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90 lines
2 KiB
Go
90 lines
2 KiB
Go
// +build windows
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package windows
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import (
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"fmt"
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"strings"
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"sync"
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"github.com/Sirupsen/logrus"
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"github.com/docker/docker/autogen/dockerversion"
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"github.com/docker/docker/daemon/execdriver"
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"github.com/docker/docker/pkg/parsers"
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)
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// This is a daemon development variable only and should not be
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// used for running production containers on Windows.
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var dummyMode bool
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// This allows the daemon to terminate containers rather than shutdown
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var terminateMode bool
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var (
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DriverName = "Windows 1854"
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Version = dockerversion.VERSION + " " + dockerversion.GITCOMMIT
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)
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type activeContainer struct {
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command *execdriver.Command
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}
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type driver struct {
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root string
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initPath string
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activeContainers map[string]*activeContainer
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sync.Mutex
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}
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func (d *driver) Name() string {
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return fmt.Sprintf("%s %s", DriverName, Version)
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}
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func NewDriver(root, initPath string, options []string) (*driver, error) {
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for _, option := range options {
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key, val, err := parsers.ParseKeyValueOpt(option)
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if err != nil {
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return nil, err
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}
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key = strings.ToLower(key)
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switch key {
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case "dummy":
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switch val {
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case "1":
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dummyMode = true
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logrus.Warn("Using dummy mode in Windows exec driver. This is for development use only!")
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}
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case "terminate":
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switch val {
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case "1":
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terminateMode = true
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logrus.Warn("Using terminate mode in Windows exec driver. This is for testing purposes only.")
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}
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default:
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return nil, fmt.Errorf("Unrecognised exec driver option %s\n", key)
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}
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}
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return &driver{
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root: root,
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initPath: initPath,
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activeContainers: make(map[string]*activeContainer),
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}, nil
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}
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// setupEnvironmentVariables convert a string array of environment variables
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// into a map as required by the HCS. Source array is in format [v1=k1] [v2=k2] etc.
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func setupEnvironmentVariables(a []string) map[string]string {
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r := make(map[string]string)
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for _, s := range a {
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arr := strings.Split(s, "=")
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if len(arr) == 2 {
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r[arr[0]] = arr[1]
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}
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}
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return r
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}
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