moby--moby/integration-cli/docker_api_swarm_service_te...

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//go:build !windows
// +build !windows
package main
import (
"context"
"fmt"
"strconv"
"strings"
"testing"
"time"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/swarm"
"github.com/docker/docker/integration-cli/checker"
"github.com/docker/docker/integration-cli/cli"
"github.com/docker/docker/integration-cli/cli/build"
"github.com/docker/docker/integration-cli/daemon"
testdaemon "github.com/docker/docker/testutil/daemon"
"golang.org/x/sys/unix"
"gotest.tools/v3/assert"
"gotest.tools/v3/icmd"
"gotest.tools/v3/poll"
)
func setPortConfig(portConfig []swarm.PortConfig) testdaemon.ServiceConstructor {
return func(s *swarm.Service) {
if s.Spec.EndpointSpec == nil {
s.Spec.EndpointSpec = &swarm.EndpointSpec{}
}
s.Spec.EndpointSpec.Ports = portConfig
}
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPIServiceUpdatePort(c *testing.T) {
d := s.AddDaemon(c, true, true)
// Create a service with a port mapping of 8080:8081.
portConfig := []swarm.PortConfig{{TargetPort: 8081, PublishedPort: 8080}}
serviceID := d.CreateService(c, simpleTestService, setInstances(1), setPortConfig(portConfig))
poll.WaitOn(c, pollCheck(c, d.CheckActiveContainerCount, checker.Equals(1)), poll.WithTimeout(defaultReconciliationTimeout))
// Update the service: changed the port mapping from 8080:8081 to 8082:8083.
updatedPortConfig := []swarm.PortConfig{{TargetPort: 8083, PublishedPort: 8082}}
remoteService := d.GetService(c, serviceID)
d.UpdateService(c, remoteService, setPortConfig(updatedPortConfig))
// Inspect the service and verify port mapping.
updatedService := d.GetService(c, serviceID)
assert.Assert(c, updatedService.Spec.EndpointSpec != nil)
assert.Equal(c, len(updatedService.Spec.EndpointSpec.Ports), 1)
assert.Equal(c, updatedService.Spec.EndpointSpec.Ports[0].TargetPort, uint32(8083))
assert.Equal(c, updatedService.Spec.EndpointSpec.Ports[0].PublishedPort, uint32(8082))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesEmptyList(c *testing.T) {
d := s.AddDaemon(c, true, true)
services := d.ListServices(c)
assert.Assert(c, services != nil)
assert.Assert(c, len(services) == 0, "services: %#v", services)
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesCreate(c *testing.T) {
d := s.AddDaemon(c, true, true)
instances := 2
id := d.CreateService(c, simpleTestService, setInstances(instances))
poll.WaitOn(c, pollCheck(c, d.CheckActiveContainerCount, checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
client := d.NewClientT(c)
defer client.Close()
options := types.ServiceInspectOptions{InsertDefaults: true}
// insertDefaults inserts UpdateConfig when service is fetched by ID
resp, _, err := client.ServiceInspectWithRaw(context.Background(), id, options)
out := fmt.Sprintf("%+v", resp)
assert.NilError(c, err)
assert.Assert(c, strings.Contains(out, "UpdateConfig"))
// insertDefaults inserts UpdateConfig when service is fetched by ID
resp, _, err = client.ServiceInspectWithRaw(context.Background(), "top", options)
out = fmt.Sprintf("%+v", resp)
assert.NilError(c, err)
assert.Assert(c, strings.Contains(out, "UpdateConfig"))
service := d.GetService(c, id)
instances = 5
d.UpdateService(c, service, setInstances(instances))
poll.WaitOn(c, pollCheck(c, d.CheckActiveContainerCount, checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
d.RemoveService(c, service.ID)
poll.WaitOn(c, pollCheck(c, d.CheckActiveContainerCount, checker.Equals(0)), poll.WithTimeout(defaultReconciliationTimeout))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesMultipleAgents(c *testing.T) {
d1 := s.AddDaemon(c, true, true)
d2 := s.AddDaemon(c, true, false)
d3 := s.AddDaemon(c, true, false)
time.Sleep(1 * time.Second) // make sure all daemons are ready to accept tasks
instances := 9
id := d1.CreateService(c, simpleTestService, setInstances(instances))
poll.WaitOn(c, pollCheck(c, d1.CheckActiveContainerCount, checker.GreaterThan(0)), poll.WithTimeout(defaultReconciliationTimeout))
poll.WaitOn(c, pollCheck(c, d2.CheckActiveContainerCount, checker.GreaterThan(0)), poll.WithTimeout(defaultReconciliationTimeout))
poll.WaitOn(c, pollCheck(c, d3.CheckActiveContainerCount, checker.GreaterThan(0)), poll.WithTimeout(defaultReconciliationTimeout))
poll.WaitOn(c, pollCheck(c, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d2.CheckActiveContainerCount, d3.CheckActiveContainerCount), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
// reconciliation on d2 node down
d2.Stop(c)
poll.WaitOn(c, pollCheck(c, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d3.CheckActiveContainerCount), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
// test downscaling
instances = 5
d1.UpdateService(c, d1.GetService(c, id), setInstances(instances))
poll.WaitOn(c, pollCheck(c, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d3.CheckActiveContainerCount), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesCreateGlobal(c *testing.T) {
d1 := s.AddDaemon(c, true, true)
d2 := s.AddDaemon(c, true, false)
d3 := s.AddDaemon(c, true, false)
d1.CreateService(c, simpleTestService, setGlobalMode)
poll.WaitOn(c, pollCheck(c, d1.CheckActiveContainerCount, checker.Equals(1)), poll.WithTimeout(defaultReconciliationTimeout))
poll.WaitOn(c, pollCheck(c, d2.CheckActiveContainerCount, checker.Equals(1)), poll.WithTimeout(defaultReconciliationTimeout))
poll.WaitOn(c, pollCheck(c, d3.CheckActiveContainerCount, checker.Equals(1)), poll.WithTimeout(defaultReconciliationTimeout))
d4 := s.AddDaemon(c, true, false)
d5 := s.AddDaemon(c, true, false)
poll.WaitOn(c, pollCheck(c, d4.CheckActiveContainerCount, checker.Equals(1)), poll.WithTimeout(defaultReconciliationTimeout))
poll.WaitOn(c, pollCheck(c, d5.CheckActiveContainerCount, checker.Equals(1)), poll.WithTimeout(defaultReconciliationTimeout))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesUpdate(c *testing.T) {
const nodeCount = 3
var daemons [nodeCount]*daemon.Daemon
for i := 0; i < nodeCount; i++ {
daemons[i] = s.AddDaemon(c, true, i == 0)
}
// wait for nodes ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckNodeReadyCount, checker.Equals(nodeCount)), poll.WithTimeout(5*time.Second))
// service image at start
image1 := "busybox:latest"
// target image in update
image2 := "busybox:test"
// create a different tag
for _, d := range daemons {
out, err := d.Cmd("tag", image1, image2)
assert.NilError(c, err, out)
}
// create service
instances := 5
parallelism := 2
rollbackParallelism := 3
id := daemons[0].CreateService(c, serviceForUpdate, setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
// issue service update
service := daemons[0].GetService(c, id)
daemons[0].UpdateService(c, service, setImage(image2))
// first batch
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances - parallelism, image2: parallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// 2nd batch
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances - 2*parallelism, image2: 2 * parallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// 3nd batch
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image2: instances})), poll.WithTimeout(defaultReconciliationTimeout))
// Roll back to the previous version. This uses the CLI because
// rollback used to be a client-side operation.
out, err := daemons[0].Cmd("service", "update", "--detach", "--rollback", id)
assert.NilError(c, err, out)
// first batch
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image2: instances - rollbackParallelism, image1: rollbackParallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// 2nd batch
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesUpdateStartFirst(c *testing.T) {
d := s.AddDaemon(c, true, true)
// service image at start
image1 := "busybox:latest"
// target image in update
image2 := "testhealth:latest"
// service started from this image won't pass health check
result := cli.BuildCmd(c, image2, cli.Daemon(d),
build.WithDockerfile(`FROM busybox
HEALTHCHECK --interval=1s --timeout=30s --retries=1024 \
CMD cat /status`),
)
result.Assert(c, icmd.Success)
// create service
instances := 5
parallelism := 2
rollbackParallelism := 3
id := d.CreateService(c, serviceForUpdate, setInstances(instances), setUpdateOrder(swarm.UpdateOrderStartFirst), setRollbackOrder(swarm.UpdateOrderStartFirst))
checkStartingTasks := func(expected int) []swarm.Task {
var startingTasks []swarm.Task
poll.WaitOn(c, pollCheck(c, func(c *testing.T) (interface{}, string) {
tasks := d.GetServiceTasks(c, id)
startingTasks = nil
for _, t := range tasks {
if t.Status.State == swarm.TaskStateStarting {
startingTasks = append(startingTasks, t)
}
}
rm-gocheck: fix compile errors from converting check.CommentInterface to string while :; do \ out=$(go test -c ./integration-cli 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done \ && \ while :; do \ out=$(go test -c ./integration-cli/daemon 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done \ && \ while :; do \ out=$(go test -c ./pkg/discovery 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done \ && \ while :; do \ out=$(go test -c ./pkg/discovery/file 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done \ && \ while :; do \ out=$(go test -c ./pkg/discovery/kv 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done \ && \ while :; do \ out=$(go test -c ./pkg/discovery/memory 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done \ && \ while :; do \ out=$(go test -c ./pkg/discovery/nodes 2>&1 | grep 'cannot use nil as type string in return argument') || break echo "$out" | while read line; do file=$(echo "$line" | cut -d: -f1) n=$(echo "$line" | cut -d: -f2) sed -E -i "${n}"'s#\b(return .*, )nil#\1""#g' "$file" done done Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:09:27 +00:00
return startingTasks, ""
}, checker.HasLen(expected)), poll.WithTimeout(defaultReconciliationTimeout))
return startingTasks
}
makeTasksHealthy := func(tasks []swarm.Task) {
for _, t := range tasks {
containerID := t.Status.ContainerStatus.ContainerID
d.Cmd("exec", containerID, "touch", "/status")
}
}
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
// issue service update
service := d.GetService(c, id)
d.UpdateService(c, service, setImage(image2))
// first batch
// The old tasks should be running, and the new ones should be starting.
startingTasks := checkStartingTasks(parallelism)
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
// make it healthy
makeTasksHealthy(startingTasks)
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances - parallelism, image2: parallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// 2nd batch
// The old tasks should be running, and the new ones should be starting.
startingTasks = checkStartingTasks(parallelism)
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances - parallelism, image2: parallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// make it healthy
makeTasksHealthy(startingTasks)
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances - 2*parallelism, image2: 2 * parallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// 3nd batch
// The old tasks should be running, and the new ones should be starting.
startingTasks = checkStartingTasks(1)
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances - 2*parallelism, image2: 2 * parallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// make it healthy
makeTasksHealthy(startingTasks)
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image2: instances})), poll.WithTimeout(defaultReconciliationTimeout))
// Roll back to the previous version. This uses the CLI because
// rollback is a client-side operation.
out, err := d.Cmd("service", "update", "--detach", "--rollback", id)
assert.NilError(c, err, out)
// first batch
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image2: instances - rollbackParallelism, image1: rollbackParallelism})), poll.WithTimeout(defaultReconciliationTimeout))
// 2nd batch
poll.WaitOn(c, pollCheck(c, d.CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesFailedUpdate(c *testing.T) {
const nodeCount = 3
var daemons [nodeCount]*daemon.Daemon
for i := 0; i < nodeCount; i++ {
daemons[i] = s.AddDaemon(c, true, i == 0)
}
// wait for nodes ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckNodeReadyCount, checker.Equals(nodeCount)), poll.WithTimeout(5*time.Second))
// service image at start
image1 := "busybox:latest"
// target image in update
image2 := "busybox:badtag"
// create service
instances := 5
id := daemons[0].CreateService(c, serviceForUpdate, setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
// issue service update
service := daemons[0].GetService(c, id)
daemons[0].UpdateService(c, service, setImage(image2), setFailureAction(swarm.UpdateFailureActionPause), setMaxFailureRatio(0.25), setParallelism(1))
// should update 2 tasks and then pause
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceUpdateState(id), checker.Equals(swarm.UpdateStatePaused)), poll.WithTimeout(defaultReconciliationTimeout))
v, _ := daemons[0].CheckServiceRunningTasks(id)(c)
assert.Assert(c, v == instances-2)
// Roll back to the previous version. This uses the CLI because
// rollback used to be a client-side operation.
out, err := daemons[0].Cmd("service", "update", "--detach", "--rollback", id)
assert.NilError(c, err, out)
poll.WaitOn(c, pollCheck(c, daemons[0].CheckRunningTaskImages, checker.DeepEquals(map[string]int{image1: instances})), poll.WithTimeout(defaultReconciliationTimeout))
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServiceConstraintRole(c *testing.T) {
const nodeCount = 3
var daemons [nodeCount]*daemon.Daemon
for i := 0; i < nodeCount; i++ {
daemons[i] = s.AddDaemon(c, true, i == 0)
}
// wait for nodes ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckNodeReadyCount, checker.Equals(nodeCount)), poll.WithTimeout(5*time.Second))
// create service
constraints := []string{"node.role==worker"}
instances := 3
id := daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceRunningTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
// validate tasks are running on worker nodes
tasks := daemons[0].GetServiceTasks(c, id)
for _, task := range tasks {
node := daemons[0].GetNode(c, task.NodeID)
assert.Equal(c, node.Spec.Role, swarm.NodeRoleWorker)
}
// remove service
daemons[0].RemoveService(c, id)
// create service
constraints = []string{"node.role!=worker"}
id = daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceRunningTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
tasks = daemons[0].GetServiceTasks(c, id)
// validate tasks are running on manager nodes
for _, task := range tasks {
node := daemons[0].GetNode(c, task.NodeID)
assert.Equal(c, node.Spec.Role, swarm.NodeRoleManager)
}
// remove service
daemons[0].RemoveService(c, id)
// create service
constraints = []string{"node.role==nosuchrole"}
id = daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks created
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
// let scheduler try
time.Sleep(250 * time.Millisecond)
// validate tasks are not assigned to any node
tasks = daemons[0].GetServiceTasks(c, id)
for _, task := range tasks {
assert.Equal(c, task.NodeID, "")
}
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServiceConstraintLabel(c *testing.T) {
const nodeCount = 3
var daemons [nodeCount]*daemon.Daemon
for i := 0; i < nodeCount; i++ {
daemons[i] = s.AddDaemon(c, true, i == 0)
}
// wait for nodes ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckNodeReadyCount, checker.Equals(nodeCount)), poll.WithTimeout(5*time.Second))
nodes := daemons[0].ListNodes(c)
assert.Equal(c, len(nodes), nodeCount)
// add labels to nodes
daemons[0].UpdateNode(c, nodes[0].ID, func(n *swarm.Node) {
n.Spec.Annotations.Labels = map[string]string{
"security": "high",
}
})
for i := 1; i < nodeCount; i++ {
daemons[0].UpdateNode(c, nodes[i].ID, func(n *swarm.Node) {
n.Spec.Annotations.Labels = map[string]string{
"security": "low",
}
})
}
// create service
instances := 3
constraints := []string{"node.labels.security==high"}
id := daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceRunningTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
tasks := daemons[0].GetServiceTasks(c, id)
// validate all tasks are running on nodes[0]
for _, task := range tasks {
assert.Assert(c, task.NodeID == nodes[0].ID)
}
// remove service
daemons[0].RemoveService(c, id)
// create service
constraints = []string{"node.labels.security!=high"}
id = daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceRunningTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
tasks = daemons[0].GetServiceTasks(c, id)
// validate all tasks are NOT running on nodes[0]
for _, task := range tasks {
assert.Assert(c, task.NodeID != nodes[0].ID)
}
// remove service
daemons[0].RemoveService(c, id)
constraints = []string{"node.labels.security==medium"}
id = daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks created
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
// let scheduler try
time.Sleep(250 * time.Millisecond)
tasks = daemons[0].GetServiceTasks(c, id)
// validate tasks are not assigned
for _, task := range tasks {
assert.Assert(c, task.NodeID == "")
}
// remove service
daemons[0].RemoveService(c, id)
// multiple constraints
constraints = []string{
"node.labels.security==high",
fmt.Sprintf("node.id==%s", nodes[1].ID),
}
id = daemons[0].CreateService(c, simpleTestService, setConstraints(constraints), setInstances(instances))
// wait for tasks created
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
// let scheduler try
time.Sleep(250 * time.Millisecond)
tasks = daemons[0].GetServiceTasks(c, id)
// validate tasks are not assigned
for _, task := range tasks {
assert.Assert(c, task.NodeID == "")
}
// make nodes[1] fulfills the constraints
daemons[0].UpdateNode(c, nodes[1].ID, func(n *swarm.Node) {
n.Spec.Annotations.Labels = map[string]string{
"security": "high",
}
})
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceRunningTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
tasks = daemons[0].GetServiceTasks(c, id)
for _, task := range tasks {
assert.Assert(c, task.NodeID == nodes[1].ID)
}
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicePlacementPrefs(c *testing.T) {
const nodeCount = 3
var daemons [nodeCount]*daemon.Daemon
for i := 0; i < nodeCount; i++ {
daemons[i] = s.AddDaemon(c, true, i == 0)
}
// wait for nodes ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckNodeReadyCount, checker.Equals(nodeCount)), poll.WithTimeout(5*time.Second))
nodes := daemons[0].ListNodes(c)
assert.Equal(c, len(nodes), nodeCount)
// add labels to nodes
daemons[0].UpdateNode(c, nodes[0].ID, func(n *swarm.Node) {
n.Spec.Annotations.Labels = map[string]string{
"rack": "a",
}
})
for i := 1; i < nodeCount; i++ {
daemons[0].UpdateNode(c, nodes[i].ID, func(n *swarm.Node) {
n.Spec.Annotations.Labels = map[string]string{
"rack": "b",
}
})
}
// create service
instances := 4
prefs := []swarm.PlacementPreference{{Spread: &swarm.SpreadOver{SpreadDescriptor: "node.labels.rack"}}}
id := daemons[0].CreateService(c, simpleTestService, setPlacementPrefs(prefs), setInstances(instances))
// wait for tasks ready
poll.WaitOn(c, pollCheck(c, daemons[0].CheckServiceRunningTasks(id), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
tasks := daemons[0].GetServiceTasks(c, id)
// validate all tasks are running on nodes[0]
tasksOnNode := make(map[string]int)
for _, task := range tasks {
tasksOnNode[task.NodeID]++
}
assert.Assert(c, tasksOnNode[nodes[0].ID] == 2)
assert.Assert(c, tasksOnNode[nodes[1].ID] == 1)
assert.Assert(c, tasksOnNode[nodes[2].ID] == 1)
}
rm-gocheck: check.C -> testing.T sed -E -i 's#\bcheck\.C\b#testing.T#g' \ -- "integration-cli/check_test.go" "integration-cli/daemon/daemon.go" "integration-cli/daemon/daemon_swarm.go" "integration-cli/daemon_swarm_hack_test.go" "integration-cli/docker_api_attach_test.go" "integration-cli/docker_api_build_test.go" "integration-cli/docker_api_build_windows_test.go" "integration-cli/docker_api_containers_test.go" "integration-cli/docker_api_containers_windows_test.go" "integration-cli/docker_api_exec_resize_test.go" "integration-cli/docker_api_exec_test.go" "integration-cli/docker_api_images_test.go" "integration-cli/docker_api_inspect_test.go" "integration-cli/docker_api_logs_test.go" "integration-cli/docker_api_network_test.go" "integration-cli/docker_api_stats_test.go" "integration-cli/docker_api_swarm_node_test.go" "integration-cli/docker_api_swarm_service_test.go" "integration-cli/docker_api_swarm_test.go" "integration-cli/docker_api_test.go" "integration-cli/docker_cli_attach_test.go" "integration-cli/docker_cli_attach_unix_test.go" "integration-cli/docker_cli_build_test.go" "integration-cli/docker_cli_build_unix_test.go" "integration-cli/docker_cli_by_digest_test.go" "integration-cli/docker_cli_commit_test.go" "integration-cli/docker_cli_cp_from_container_test.go" "integration-cli/docker_cli_cp_test.go" "integration-cli/docker_cli_cp_to_container_test.go" "integration-cli/docker_cli_cp_to_container_unix_test.go" "integration-cli/docker_cli_cp_utils_test.go" "integration-cli/docker_cli_create_test.go" "integration-cli/docker_cli_daemon_plugins_test.go" "integration-cli/docker_cli_daemon_test.go" "integration-cli/docker_cli_events_test.go" "integration-cli/docker_cli_events_unix_test.go" "integration-cli/docker_cli_exec_test.go" "integration-cli/docker_cli_exec_unix_test.go" "integration-cli/docker_cli_external_volume_driver_unix_test.go" "integration-cli/docker_cli_health_test.go" "integration-cli/docker_cli_history_test.go" "integration-cli/docker_cli_images_test.go" "integration-cli/docker_cli_import_test.go" "integration-cli/docker_cli_info_test.go" "integration-cli/docker_cli_info_unix_test.go" "integration-cli/docker_cli_inspect_test.go" "integration-cli/docker_cli_links_test.go" "integration-cli/docker_cli_login_test.go" "integration-cli/docker_cli_logout_test.go" "integration-cli/docker_cli_logs_test.go" "integration-cli/docker_cli_netmode_test.go" "integration-cli/docker_cli_network_unix_test.go" "integration-cli/docker_cli_plugins_logdriver_test.go" "integration-cli/docker_cli_plugins_test.go" "integration-cli/docker_cli_port_test.go" "integration-cli/docker_cli_proxy_test.go" "integration-cli/docker_cli_prune_unix_test.go" "integration-cli/docker_cli_ps_test.go" "integration-cli/docker_cli_pull_local_test.go" "integration-cli/docker_cli_pull_test.go" "integration-cli/docker_cli_push_test.go" "integration-cli/docker_cli_registry_user_agent_test.go" "integration-cli/docker_cli_restart_test.go" "integration-cli/docker_cli_rmi_test.go" "integration-cli/docker_cli_run_test.go" "integration-cli/docker_cli_run_unix_test.go" "integration-cli/docker_cli_save_load_test.go" "integration-cli/docker_cli_save_load_unix_test.go" "integration-cli/docker_cli_search_test.go" "integration-cli/docker_cli_service_create_test.go" "integration-cli/docker_cli_service_health_test.go" "integration-cli/docker_cli_service_logs_test.go" "integration-cli/docker_cli_service_scale_test.go" "integration-cli/docker_cli_sni_test.go" "integration-cli/docker_cli_start_test.go" "integration-cli/docker_cli_stats_test.go" "integration-cli/docker_cli_swarm_test.go" "integration-cli/docker_cli_swarm_unix_test.go" "integration-cli/docker_cli_top_test.go" "integration-cli/docker_cli_update_unix_test.go" "integration-cli/docker_cli_userns_test.go" "integration-cli/docker_cli_v2_only_test.go" "integration-cli/docker_cli_volume_test.go" "integration-cli/docker_deprecated_api_v124_test.go" "integration-cli/docker_deprecated_api_v124_unix_test.go" "integration-cli/docker_hub_pull_suite_test.go" "integration-cli/docker_utils_test.go" "integration-cli/events_utils_test.go" "integration-cli/fixtures_linux_daemon_test.go" "integration-cli/utils_test.go" "pkg/discovery/discovery_test.go" "pkg/discovery/file/file_test.go" "pkg/discovery/generator_test.go" "pkg/discovery/kv/kv_test.go" "pkg/discovery/memory/memory_test.go" "pkg/discovery/nodes/nodes_test.go" Signed-off-by: Tibor Vass <tibor@docker.com>
2019-09-09 21:05:55 +00:00
func (s *DockerSwarmSuite) TestAPISwarmServicesStateReporting(c *testing.T) {
testRequires(c, testEnv.IsLocalDaemon)
testRequires(c, DaemonIsLinux)
d1 := s.AddDaemon(c, true, true)
d2 := s.AddDaemon(c, true, true)
d3 := s.AddDaemon(c, true, false)
time.Sleep(1 * time.Second) // make sure all daemons are ready to accept
instances := 9
d1.CreateService(c, simpleTestService, setInstances(instances))
poll.WaitOn(c, pollCheck(c, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d2.CheckActiveContainerCount, d3.CheckActiveContainerCount), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
getContainers := func() map[string]*daemon.Daemon {
m := make(map[string]*daemon.Daemon)
for _, d := range []*daemon.Daemon{d1, d2, d3} {
for _, id := range d.ActiveContainers(c) {
m[id] = d
}
}
return m
}
containers := getContainers()
assert.Assert(c, len(containers) == instances)
var toRemove string
for i := range containers {
toRemove = i
}
_, err := containers[toRemove].Cmd("stop", toRemove)
assert.NilError(c, err)
poll.WaitOn(c, pollCheck(c, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d2.CheckActiveContainerCount, d3.CheckActiveContainerCount), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
containers2 := getContainers()
assert.Assert(c, len(containers2) == instances)
for i := range containers {
if i == toRemove {
assert.Assert(c, containers2[i] == nil)
} else {
assert.Assert(c, containers2[i] != nil)
}
}
containers = containers2
for i := range containers {
toRemove = i
}
// try with killing process outside of docker
pidStr, err := containers[toRemove].Cmd("inspect", "-f", "{{.State.Pid}}", toRemove)
assert.NilError(c, err)
pid, err := strconv.Atoi(strings.TrimSpace(pidStr))
assert.NilError(c, err)
assert.NilError(c, unix.Kill(pid, unix.SIGKILL))
time.Sleep(time.Second) // give some time to handle the signal
poll.WaitOn(c, pollCheck(c, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d2.CheckActiveContainerCount, d3.CheckActiveContainerCount), checker.Equals(instances)), poll.WithTimeout(defaultReconciliationTimeout))
containers2 = getContainers()
assert.Assert(c, len(containers2) == instances)
for i := range containers {
if i == toRemove {
assert.Assert(c, containers2[i] == nil)
} else {
assert.Assert(c, containers2[i] != nil)
}
}
}