本文整理汇总了Golang中github.com/cloudfoundry-incubator/docker_app_lifecycle/Godeps/_workspace/src/github.com/docker/docker/engine.Env.Set方法的典型用法代码示例。如果您正苦于以下问题：Golang Env.Set方法的具体用法？Golang Env.Set怎么用？Golang Env.Set使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/cloudfoundry-incubator/docker_app_lifecycle/Godeps/_workspace/src/github.com/docker/docker/engine.Env的用法示例。
在下文中一共展示了Env.Set方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: postContainerExecCreate
func postContainerExecCreate(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
if err := parseForm(r); err != nil {
return nil
}
var (
out engine.Env
name = vars["name"]
job = eng.Job("execCreate", name)
stdoutBuffer = bytes.NewBuffer(nil)
)
if err := job.DecodeEnv(r.Body); err != nil {
return err
}
job.Stdout.Add(stdoutBuffer)
// Register an instance of Exec in container.
if err := job.Run(); err != nil {
fmt.Fprintf(os.Stderr, "Error setting up exec command in container %s: %s\n", name, err)
return err
}
// Return the ID
out.Set("Id", engine.Tail(stdoutBuffer, 1))
return writeJSON(w, http.StatusCreated, out)
}示例2: postContainersWait
func postContainersWait(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
if vars == nil {
return fmt.Errorf("Missing parameter")
}
var (
env engine.Env
stdoutBuffer = bytes.NewBuffer(nil)
job = eng.Job("wait", vars["name"])
)
job.Stdout.Add(stdoutBuffer)
if err := job.Run(); err != nil {
return err
}
env.Set("StatusCode", engine.Tail(stdoutBuffer, 1))
return writeJSON(w, http.StatusOK, env)
}示例3: postAuth
func postAuth(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
var (
authConfig, err = ioutil.ReadAll(r.Body)
job = eng.Job("auth")
stdoutBuffer = bytes.NewBuffer(nil)
)
if err != nil {
return err
}
job.Setenv("authConfig", string(authConfig))
job.Stdout.Add(stdoutBuffer)
if err = job.Run(); err != nil {
return err
}
if status := engine.Tail(stdoutBuffer, 1); status != "" {
var env engine.Env
env.Set("Status", status)
return writeJSON(w, http.StatusOK, env)
}
w.WriteHeader(http.StatusNoContent)
return nil
}示例4: postCommit
func postCommit(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
if err := parseForm(r); err != nil {
return err
}
var (
config engine.Env
env engine.Env
job = eng.Job("commit", r.Form.Get("container"))
stdoutBuffer = bytes.NewBuffer(nil)
)
if err := checkForJson(r); err != nil {
return err
}
if err := config.Decode(r.Body); err != nil {
log.Errorf("%s", err)
}
if r.FormValue("pause") == "" && version.GreaterThanOrEqualTo("1.13") {
job.Setenv("pause", "1")
} else {
job.Setenv("pause", r.FormValue("pause"))
}
job.Setenv("repo", r.Form.Get("repo"))
job.Setenv("tag", r.Form.Get("tag"))
job.Setenv("author", r.Form.Get("author"))
job.Setenv("comment", r.Form.Get("comment"))
job.SetenvSubEnv("config", &config)
job.Stdout.Add(stdoutBuffer)
if err := job.Run(); err != nil {
return err
}
env.Set("Id", engine.Tail(stdoutBuffer, 1))
return writeJSON(w, http.StatusCreated, env)
}示例5: postContainersCopy
func postContainersCopy(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
if vars == nil {
return fmt.Errorf("Missing parameter")
}
var copyData engine.Env
if err := checkForJson(r); err != nil {
return err
}
if err := copyData.Decode(r.Body); err != nil {
return err
}
if copyData.Get("Resource") == "" {
return fmt.Errorf("Path cannot be empty")
}
origResource := copyData.Get("Resource")
if copyData.Get("Resource")[0] == '/' {
copyData.Set("Resource", copyData.Get("Resource")[1:])
}
job := eng.Job("container_copy", vars["name"], copyData.Get("Resource"))
job.Stdout.Add(w)
w.Header().Set("Content-Type", "application/x-tar")
if err := job.Run(); err != nil {
log.Errorf("%s", err.Error())
if strings.Contains(strings.ToLower(err.Error()), "no such container") {
w.WriteHeader(http.StatusNotFound)
} else if strings.Contains(err.Error(), "no such file or directory") {
return fmt.Errorf("Could not find the file %s in container %s", origResource, vars["name"])
}
}
return nil
}示例6: postContainersCreate
func postContainersCreate(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
if err := parseForm(r); err != nil {
return nil
}
var (
out engine.Env
job = eng.Job("create", r.Form.Get("name"))
outWarnings []string
stdoutBuffer = bytes.NewBuffer(nil)
warnings = bytes.NewBuffer(nil)
)
if err := checkForJson(r); err != nil {
return err
}
if err := job.DecodeEnv(r.Body); err != nil {
return err
}
// Read container ID from the first line of stdout
job.Stdout.Add(stdoutBuffer)
// Read warnings from stderr
job.Stderr.Add(warnings)
if err := job.Run(); err != nil {
return err
}
// Parse warnings from stderr
scanner := bufio.NewScanner(warnings)
for scanner.Scan() {
outWarnings = append(outWarnings, scanner.Text())
}
out.Set("Id", engine.Tail(stdoutBuffer, 1))
out.SetList("Warnings", outWarnings)
return writeJSON(w, http.StatusCreated, out)
}