func (p *dockerProvisioner) ImageDeploy(app provision.App, imageId string, w io.Writer) (string, error) {
cluster := p.Cluster()
pullOpts := docker.PullImageOptions{
Repository: imageId,
}
err := cluster.PullImage(pullOpts, docker.AuthConfiguration{})
if err != nil {
return "", err
}
cmd := "cat /home/application/current/Procfile || cat /app/user/Procfile || cat /Procfile"
output, err := p.runCommandInContainer(imageId, cmd, app)
if err != nil {
return "", err
}
procfile := getProcessesFromProcfile(output.String())
if len(procfile) == 0 {
imageInspect, inspectErr := cluster.InspectImage(imageId)
if inspectErr != nil {
return "", inspectErr
}
if len(imageInspect.Config.Entrypoint) == 0 {
return "", ErrEntrypointOrProcfileNotFound
}
procfile["web"] = strings.Join(imageInspect.Config.Entrypoint, " ")
}
newImage, err := appNewImageName(app.GetName())
if err != nil {
return "", err
}
imageInfo := strings.Split(newImage, ":")
err = cluster.TagImage(imageId, docker.TagImageOptions{Repo: strings.Join(imageInfo[:len(imageInfo)-1], ":"), Tag: imageInfo[len(imageInfo)-1], Force: true})
if err != nil {
return "", err
}
registry, err := config.GetString("docker:registry")
if err != nil {
return "", err
}
pushOpts := docker.PushImageOptions{
Name: strings.Join(imageInfo[:len(imageInfo)-1], ":"),
Tag: imageInfo[len(imageInfo)-1],
Registry: registry,
}
err = cluster.PushImage(pushOpts, mainDockerProvisioner.RegistryAuthConfig())
if err != nil {
return "", err
}
imageData := createImageMetadata(newImage, procfile)
err = saveImageCustomData(newImage, imageData.CustomData)
if err != nil {
return "", err
}
app.SetUpdatePlatform(true)
return newImage, p.deploy(app, newImage, w)
}
func (p *dockerProvisioner) ImageDeploy(app provision.App, imageId string, w io.Writer) (string, error) {
cluster := p.Cluster()
if !strings.Contains(imageId, ":") {
imageId = fmt.Sprintf("%s:latest", imageId)
}
fmt.Fprintln(w, "---- Pulling image to tsuru ----")
pullOpts := docker.PullImageOptions{
Repository: imageId,
OutputStream: w,
}
err := cluster.PullImage(pullOpts, docker.AuthConfiguration{})
if err != nil {
return "", err
}
fmt.Fprintln(w, "---- Getting process from image ----")
cmd := "cat /home/application/current/Procfile || cat /app/user/Procfile || cat /Procfile"
output, _ := p.runCommandInContainer(imageId, cmd, app)
procfile := getProcessesFromProcfile(output.String())
if len(procfile) == 0 {
fmt.Fprintln(w, " ---> Procfile not found, trying to get entrypoint")
imageInspect, inspectErr := cluster.InspectImage(imageId)
if inspectErr != nil {
return "", inspectErr
}
if len(imageInspect.Config.Entrypoint) == 0 {
return "", ErrEntrypointOrProcfileNotFound
}
webProcess := imageInspect.Config.Entrypoint[0]
for _, c := range imageInspect.Config.Entrypoint[1:] {
webProcess += fmt.Sprintf(" %q", c)
}
procfile["web"] = webProcess
}
for k, v := range procfile {
fmt.Fprintf(w, " ---> Process %s found with command: %v\n", k, v)
}
newImage, err := appNewImageName(app.GetName())
if err != nil {
return "", err
}
imageInfo := strings.Split(newImage, ":")
err = cluster.TagImage(imageId, docker.TagImageOptions{Repo: strings.Join(imageInfo[:len(imageInfo)-1], ":"), Tag: imageInfo[len(imageInfo)-1], Force: true})
if err != nil {
return "", err
}
registry, err := config.GetString("docker:registry")
if err != nil {
return "", err
}
fmt.Fprintln(w, "---- Pushing image to tsuru ----")
pushOpts := docker.PushImageOptions{
Name: strings.Join(imageInfo[:len(imageInfo)-1], ":"),
Tag: imageInfo[len(imageInfo)-1],
Registry: registry,
OutputStream: w,
}
err = cluster.PushImage(pushOpts, mainDockerProvisioner.RegistryAuthConfig())
if err != nil {
return "", err
}
imageData := createImageMetadata(newImage, procfile)
err = saveImageCustomData(newImage, imageData.CustomData)
if err != nil {
return "", err
}
app.SetUpdatePlatform(true)
return newImage, p.deploy(app, newImage, w)
}