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-rw-r--r--pkg/api/handlers/compat/images_build.go49
-rw-r--r--pkg/domain/infra/abi/containers.go8
-rw-r--r--pkg/domain/infra/abi/play.go34
3 files changed, 77 insertions, 14 deletions
diff --git a/pkg/api/handlers/compat/images_build.go b/pkg/api/handlers/compat/images_build.go
index f0d07f492..318688222 100644
--- a/pkg/api/handlers/compat/images_build.go
+++ b/pkg/api/handlers/compat/images_build.go
@@ -119,6 +119,7 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
Registry string `schema:"registry"`
Rm bool `schema:"rm"`
RusageLogFile string `schema:"rusagelogfile"`
+ Remote string `schema:"remote"`
Seccomp string `schema:"seccomp"`
Secrets string `schema:"secrets"`
SecurityOpt string `schema:"securityopt"`
@@ -169,14 +170,50 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
// convert addcaps formats
containerFiles := []string{}
- if _, found := r.URL.Query()["dockerfile"]; found {
- var m = []string{}
- if err := json.Unmarshal([]byte(query.Dockerfile), &m); err != nil {
- // it's not json, assume just a string
- m = []string{filepath.Join(contextDirectory, query.Dockerfile)}
+ // Tells if query paramemter `dockerfile` is set or not.
+ dockerFileSet := false
+ if utils.IsLibpodRequest(r) && query.Remote != "" {
+ // The context directory could be a URL. Try to handle that.
+ anchorDir, err := ioutil.TempDir(parse.GetTempDir(), "libpod_builder")
+ if err != nil {
+ utils.InternalServerError(w, err)
+ }
+ tempDir, subDir, err := buildahDefine.TempDirForURL(anchorDir, "buildah", query.Remote)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ }
+ if tempDir != "" {
+ // We had to download it to a temporary directory.
+ // Delete it later.
+ defer func() {
+ if err = os.RemoveAll(tempDir); err != nil {
+ // We are deleting this on server so log on server end
+ // client does not have to worry about server cleanup.
+ logrus.Errorf("Cannot delete downloaded temp dir %q: %s", tempDir, err)
+ }
+ }()
+ contextDirectory = filepath.Join(tempDir, subDir)
+ } else {
+ // Nope, it was local. Use it as is.
+ absDir, err := filepath.Abs(query.Remote)
+ if err != nil {
+ utils.BadRequest(w, "remote", query.Remote, err)
+ }
+ contextDirectory = absDir
}
- containerFiles = m
} else {
+ if _, found := r.URL.Query()["dockerfile"]; found {
+ var m = []string{}
+ if err := json.Unmarshal([]byte(query.Dockerfile), &m); err != nil {
+ // it's not json, assume just a string
+ m = []string{filepath.Join(contextDirectory, query.Dockerfile)}
+ }
+ containerFiles = m
+ dockerFileSet = true
+ }
+ }
+
+ if !dockerFileSet {
containerFiles = []string{filepath.Join(contextDirectory, "Dockerfile")}
if utils.IsLibpodRequest(r) {
containerFiles = []string{filepath.Join(contextDirectory, "Containerfile")}
diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index 5ca678d6f..4e9f38b95 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -292,7 +292,13 @@ func (ic *ContainerEngine) removeContainer(ctx context.Context, ctr *libpod.Cont
logrus.Debugf("Failed to remove container %s: %s", ctr.ID(), err.Error())
switch errors.Cause(err) {
case define.ErrNoSuchCtr:
- if options.Ignore {
+ // Ignore if the container does not exist (anymore) when either
+ // it has been requested by the user of if the container is a
+ // service one. Service containers are removed along with its
+ // pods which in turn are removed along with their infra
+ // container. Hence, there is an inherent race when removing
+ // infra containers with service containers in parallel.
+ if options.Ignore || ctr.IsService() {
logrus.Debugf("Ignoring error (--allow-missing): %v", err)
return nil
}
diff --git a/pkg/domain/infra/abi/play.go b/pkg/domain/infra/abi/play.go
index 420d51483..e04ab3a1a 100644
--- a/pkg/domain/infra/abi/play.go
+++ b/pkg/domain/infra/abi/play.go
@@ -37,7 +37,15 @@ import (
// createServiceContainer creates a container that can later on
// be associated with the pods of a K8s yaml. It will be started along with
// the first pod.
-func (ic *ContainerEngine) createServiceContainer(ctx context.Context, name string) (*libpod.Container, error) {
+func (ic *ContainerEngine) createServiceContainer(ctx context.Context, name string, options entities.PlayKubeOptions) (*libpod.Container, error) {
+ // Make sure to replace the service container as well if requested by
+ // the user.
+ if options.Replace {
+ if _, err := ic.ContainerRm(ctx, []string{name}, entities.RmOptions{Force: true, Ignore: true}); err != nil {
+ return nil, fmt.Errorf("replacing service container: %w", err)
+ }
+ }
+
// Similar to infra containers, a service container is using the pause image.
image, err := generate.PullOrBuildInfraImage(ic.Libpod, "")
if err != nil {
@@ -65,6 +73,7 @@ func (ic *ContainerEngine) createServiceContainer(ctx context.Context, name stri
return nil, fmt.Errorf("creating runtime spec for service container: %w", err)
}
opts = append(opts, libpod.WithIsService())
+ opts = append(opts, libpod.WithSdNotifyMode(define.SdNotifyModeConmon))
// Create a new libpod container based on the spec.
ctr, err := ic.Libpod.NewContainer(ctx, runtimeSpec, spec, false, opts...)
@@ -75,6 +84,17 @@ func (ic *ContainerEngine) createServiceContainer(ctx context.Context, name stri
return ctr, nil
}
+// Creates the name for a service container based on the provided content of a
+// K8s yaml file.
+func serviceContainerName(content []byte) string {
+ // The name of the service container is the first 12
+ // characters of the yaml file's hash followed by the
+ // '-service' suffix to guarantee a predictable and
+ // discoverable name.
+ hash := digest.FromBytes(content).Encoded()
+ return hash[0:12] + "-service"
+}
+
func (ic *ContainerEngine) PlayKube(ctx context.Context, body io.Reader, options entities.PlayKubeOptions) (_ *entities.PlayKubeReport, finalErr error) {
report := &entities.PlayKubeReport{}
validKinds := 0
@@ -112,12 +132,7 @@ func (ic *ContainerEngine) PlayKube(ctx context.Context, body io.Reader, options
// TODO: create constants for the various "kinds" of yaml files.
var serviceContainer *libpod.Container
if options.ServiceContainer && (kind == "Pod" || kind == "Deployment") {
- // The name of the service container is the first 12
- // characters of the yaml file's hash followed by the
- // '-service' suffix to guarantee a predictable and
- // discoverable name.
- hash := digest.FromBytes(content).Encoded()
- ctr, err := ic.createServiceContainer(ctx, hash[0:12]+"-service")
+ ctr, err := ic.createServiceContainer(ctx, serviceContainerName(content), options)
if err != nil {
return nil, err
}
@@ -433,6 +448,7 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
podSpec.PodSpecGen.NoInfra = false
podSpec.PodSpecGen.InfraContainerSpec = specgen.NewSpecGenerator(infraImage, false)
podSpec.PodSpecGen.InfraContainerSpec.NetworkOptions = p.NetworkOptions
+ podSpec.PodSpecGen.InfraContainerSpec.SdNotifyMode = define.SdNotifyModeIgnore
err = specgenutil.FillOutSpecGen(podSpec.PodSpecGen.InfraContainerSpec, &infraOptions, []string{})
if err != nil {
@@ -516,10 +532,12 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
if err != nil {
return nil, err
}
+ specGen.SdNotifyMode = define.SdNotifyModeIgnore
rtSpec, spec, opts, err := generate.MakeContainer(ctx, ic.Libpod, specGen, false, nil)
if err != nil {
return nil, err
}
+ opts = append(opts, libpod.WithSdNotifyMode(define.SdNotifyModeIgnore))
ctr, err := generate.ExecuteCreate(ctx, ic.Libpod, rtSpec, spec, false, opts...)
if err != nil {
return nil, err
@@ -570,6 +588,7 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
if err != nil {
return nil, err
}
+ opts = append(opts, libpod.WithSdNotifyMode(define.SdNotifyModeIgnore))
ctr, err := generate.ExecuteCreate(ctx, ic.Libpod, rtSpec, spec, false, opts...)
if err != nil {
return nil, err
@@ -942,5 +961,6 @@ func (ic *ContainerEngine) PlayKubeDown(ctx context.Context, body io.Reader, _ e
if err != nil {
return nil, err
}
+
return reports, nil
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-28 06:24:57 +0000