// Build implements Builder. It consumes the docker build API endpoint and sends
// a tar of the specified service build context.
func (d *DaemonBuilder) Build(p *project.Project, service project.Service) (string, error) {
if service.Config().Build == "" {
return service.Config().Image, nil
}
tag := fmt.Sprintf("%s_%s", p.Name, service.Name())
context, err := CreateTar(p, service.Name())
if err != nil {
return "", err
}
defer context.Close()
client := d.context.ClientFactory.Create(service)
logrus.Infof("Building %s...", tag)
err = client.BuildImage(dockerclient.BuildImageOptions{
InputStream: context,
OutputStream: os.Stdout,
RawJSONStream: false,
Name: tag,
RmTmpContainer: true,
Dockerfile: service.Config().Dockerfile,
NoCache: d.context.NoCache,
})
if err != nil {
return "", err
}
return tag, nil
}
// DefaultDependentServices return the dependent services (as an array of ServiceRelationship)
// for the specified project and service. It looks for : links, volumesFrom, net and ipc configuration.
// It uses default project implementation and append some docker specific ones.
func DefaultDependentServices(p *project.Project, s project.Service) []project.ServiceRelationship {
result := project.DefaultDependentServices(p, s)
result = appendNs(p, result, s.Config().NetworkMode, project.RelTypeNetNamespace)
result = appendNs(p, result, s.Config().Ipc, project.RelTypeIpcNamespace)
return result
}
func (c *ClientFactory) Create(service project.Service) dockerclient.APIClient {
if IsSystemContainer(service.Config()) {
waitFor(&c.systemOnce, c.systemClient, config.DOCKER_SYSTEM_HOST)
return c.systemClient
}
waitFor(&c.userOnce, c.userClient, config.DOCKER_HOST)
return c.userClient
}
// Build implements Builder. It consumes the docker build API endpoint and sends
// a tar of the specified service build context.
func (d *DaemonBuilder) Build(p *project.Project, service project.Service) (string, error) {
if service.Config().Build == "" {
return service.Config().Image, nil
}
tag := fmt.Sprintf("%s_%s", p.Name, service.Name())
context, err := CreateTar(p, service.Name())
if err != nil {
return "", err
}
defer context.Close()
client := d.context.ClientFactory.Create(service)
logrus.Infof("Building %s...", tag)
output, err := client.BuildImage(&dockerclient.BuildImage{
Context: context,
RepoName: tag,
Remove: true,
DockerfileName: service.Config().Dockerfile,
})
if err != nil {
return "", err
}
defer output.Close()
// Don't really care about errors in the scanner
scanner := bufio.NewScanner(output)
for scanner.Scan() {
text := scanner.Text()
data := map[string]interface{}{}
err := json.Unmarshal([]byte(text), &data)
if stream, ok := data["stream"]; ok && err == nil {
fmt.Print(stream)
}
}
return tag, nil
}
// Build implements Builder. It consumes the docker build API endpoint and sends
// a tar of the specified service build context.
func (d *DaemonBuilder) Build(imageName string, p *project.Project, service project.Service) error {
if service.Config().Build == "" {
return fmt.Errorf("Specified service does not have a build section")
}
context, err := CreateTar(p, service.Name())
if err != nil {
return err
}
defer context.Close()
client := d.context.ClientFactory.Create(service)
logrus.Infof("Building %s...", imageName)
return client.BuildImage(dockerclient.BuildImageOptions{
InputStream: context,
OutputStream: os.Stdout,
RawJSONStream: false,
Name: imageName,
RmTmpContainer: true,
Dockerfile: service.Config().Dockerfile,
NoCache: d.context.NoCache,
})
}
// Build implements Builder. It consumes the docker build API endpoint and sends
// a tar of the specified service build context.
func (d *DaemonBuilder) Build(imageName string, p *project.Project, service project.Service) error {
if service.Config().Build == "" {
return fmt.Errorf("Specified service does not have a build section")
}
ctx, err := CreateTar(p, service.Name())
if err != nil {
return err
}
defer ctx.Close()
var progBuff io.Writer = os.Stdout
var buildBuff io.Writer = os.Stdout
// Setup an upload progress bar
progressOutput := streamformatter.NewStreamFormatter().NewProgressOutput(progBuff, true)
var body io.Reader = progress.NewProgressReader(ctx, progressOutput, 0, "", "Sending build context to Docker daemon")
client := d.context.ClientFactory.Create(service)
logrus.Infof("Building %s...", imageName)
outFd, isTerminalOut := term.GetFdInfo(os.Stdout)
response, err := client.ImageBuild(context.Background(), types.ImageBuildOptions{
Context: body,
Tags: []string{imageName},
NoCache: d.context.NoCache,
Remove: true,
Dockerfile: service.Config().Dockerfile,
AuthConfigs: d.context.ConfigFile.AuthConfigs,
})
err = jsonmessage.DisplayJSONMessagesStream(response.Body, buildBuff, outFd, isTerminalOut, nil)
if err != nil {
if jerr, ok := err.(*jsonmessage.JSONError); ok {
// If no error code is set, default to 1
if jerr.Code == 0 {
jerr.Code = 1
}
fmt.Fprintf(os.Stderr, "%s%s", progBuff, buildBuff)
return fmt.Errorf("Status: %s, Code: %d", jerr.Message, jerr.Code)
}
}
return err
}