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Adding support to publish on custom host port ranges

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Signed-off-by: Don Kjer <don.kjer@gmail.com>

Changing vendor/src/github.com/docker/libnetwork to match lindenlab/libnetwork custom-host-port-ranges-1.7 branch
This commit is contained in:
Don Kjer 2015-05-01 19:35:26 +00:00
parent aedd45346a
commit 47272f9cc5
7 changed files with 192 additions and 8 deletions
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75
integration-cli/docker_cli_port_test.go
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@ -78,6 +78,81 @@ func (s *DockerSuite) TestPortList(c *check.C) {
}
dockerCmd(c, "rm", "-f", ID)
testRange := func() {
// host port ranges used
IDs := make([]string, 3)
for i := 0; i < 3; i++ {
out, _ = dockerCmd(c, "run", "-d",
"-p", "9090-9092:80",
"busybox", "top")
IDs[i] = strings.TrimSpace(out)
out, _ = dockerCmd(c, "port", IDs[i])
if !assertPortList(c, out, []string{
fmt.Sprintf("80/tcp -> 0.0.0.0:%d", 9090+i)}) {
c.Error("Port list is not correct\n", out)
}
}
// test port range exhaustion
out, _, err := dockerCmdWithError("run", "-d",
"-p", "9090-9092:80",
"busybox", "top")
if err == nil {
c.Errorf("Exhausted port range did not return an error. Out: %s", out)
}
for i := 0; i < 3; i++ {
dockerCmd(c, "rm", "-f", IDs[i])
}
}
testRange()
// Verify we ran re-use port ranges after they are no longer in use.
testRange()
// test invalid port ranges
for _, invalidRange := range []string{"9090-9089:80", "9090-:80", "-9090:80"} {
out, _, err := dockerCmdWithError("run", "-d",
"-p", invalidRange,
"busybox", "top")
if err == nil {
c.Errorf("Port range should have returned an error. Out: %s", out)
}
}
// test host range:container range spec.
out, _ = dockerCmd(c, "run", "-d",
"-p", "9800-9803:80-83",
"busybox", "top")
ID = strings.TrimSpace(out)
out, _ = dockerCmd(c, "port", ID)
if !assertPortList(c, out, []string{
"80/tcp -> 0.0.0.0:9800",
"81/tcp -> 0.0.0.0:9801",
"82/tcp -> 0.0.0.0:9802",
"83/tcp -> 0.0.0.0:9803"}) {
c.Error("Port list is not correct\n", out)
}
dockerCmd(c, "rm", "-f", ID)
// test mixing protocols in same port range
out, _ = dockerCmd(c, "run", "-d",
"-p", "8000-8080:80",
"-p", "8000-8080:80/udp",
"busybox", "top")
ID = strings.TrimSpace(out)
out, _ = dockerCmd(c, "port", ID)
if !assertPortList(c, out, []string{
"80/tcp -> 0.0.0.0:8000",
"80/udp -> 0.0.0.0:8000"}) {
c.Error("Port list is not correct\n", out)
}
dockerCmd(c, "rm", "-f", ID)
}
func assertPortList(c *check.C, out string, expected []string) bool {