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-rw-r--r--.gitignore1
-rwxr-xr-x[-rw-r--r--].ubuntu_prepare.sh0
-rw-r--r--Makefile5
-rw-r--r--contrib/systemd/system/podman-play-kube@.service.in18
-rw-r--r--libpod/container_inspect.go2
-rw-r--r--libpod/container_validate.go2
-rw-r--r--libpod/runtime_ctr.go20
-rw-r--r--libpod/service.go15
-rw-r--r--pkg/api/handlers/compat/images_remove.go5
-rw-r--r--pkg/domain/infra/abi/containers.go8
-rw-r--r--pkg/domain/infra/abi/play.go34
-rw-r--r--podman.spec.rpkg2
-rw-r--r--test/apiv2/10-images.at11
-rw-r--r--test/system/250-systemd.bats76
-rw-r--r--test/system/260-sdnotify.bats48
-rw-r--r--test/system/700-play.bats34
-rw-r--r--test/system/helpers.bash13
17 files changed, 263 insertions, 31 deletions
diff --git a/.gitignore b/.gitignore
index e1eaee2ce..b8059e69a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@
/build/
/conmon/
contrib/spec/podman.spec
+contrib/systemd/*/*.service
*.coverprofile
coverprofile
/.coverage
diff --git a/.ubuntu_prepare.sh b/.ubuntu_prepare.sh
index 1a5d1140f..1a5d1140f 100644..100755
--- a/.ubuntu_prepare.sh
+++ b/.ubuntu_prepare.sh
diff --git a/Makefile b/Makefile
index fa9b28bf0..fb9eb057d 100644
--- a/Makefile
+++ b/Makefile
@@ -793,7 +793,8 @@ install.docker-full: install.docker install.docker-docs
ifneq (,$(findstring systemd,$(BUILDTAGS)))
PODMAN_UNIT_FILES = contrib/systemd/auto-update/podman-auto-update.service \
contrib/systemd/system/podman.service \
- contrib/systemd/system/podman-restart.service
+ contrib/systemd/system/podman-restart.service \
+ contrib/systemd/system/podman-play-kube@.service
%.service: %.service.in
sed -e 's;@@PODMAN@@;$(BINDIR)/podman;g' $< >$@.tmp.$$ \
@@ -807,12 +808,14 @@ install.systemd: $(PODMAN_UNIT_FILES)
install ${SELINUXOPT} -m 644 contrib/systemd/system/podman.socket ${DESTDIR}${USERSYSTEMDDIR}/podman.socket
install ${SELINUXOPT} -m 644 contrib/systemd/system/podman.service ${DESTDIR}${USERSYSTEMDDIR}/podman.service
install ${SELINUXOPT} -m 644 contrib/systemd/system/podman-restart.service ${DESTDIR}${USERSYSTEMDDIR}/podman-restart.service
+ install ${SELINUXOPT} -m 644 contrib/systemd/system/podman-play-kube@.service ${DESTDIR}${USERSYSTEMDDIR}/podman-play-kube@.service
# System services
install ${SELINUXOPT} -m 644 contrib/systemd/auto-update/podman-auto-update.service ${DESTDIR}${SYSTEMDDIR}/podman-auto-update.service
install ${SELINUXOPT} -m 644 contrib/systemd/auto-update/podman-auto-update.timer ${DESTDIR}${SYSTEMDDIR}/podman-auto-update.timer
install ${SELINUXOPT} -m 644 contrib/systemd/system/podman.socket ${DESTDIR}${SYSTEMDDIR}/podman.socket
install ${SELINUXOPT} -m 644 contrib/systemd/system/podman.service ${DESTDIR}${SYSTEMDDIR}/podman.service
install ${SELINUXOPT} -m 644 contrib/systemd/system/podman-restart.service ${DESTDIR}${SYSTEMDDIR}/podman-restart.service
+ install ${SELINUXOPT} -m 644 contrib/systemd/system/podman-play-kube@.service ${DESTDIR}${SYSTEMDDIR}/podman-play-kube@.service
rm -f $(PODMAN_UNIT_FILES)
else
install.systemd:
diff --git a/contrib/systemd/system/podman-play-kube@.service.in b/contrib/systemd/system/podman-play-kube@.service.in
new file mode 100644
index 000000000..824f71eb0
--- /dev/null
+++ b/contrib/systemd/system/podman-play-kube@.service.in
@@ -0,0 +1,18 @@
+[Unit]
+Description=A template for running K8s workloads via podman-play-kube
+Documentation=man:podman-play-kube(1)
+Wants=network-online.target
+After=network-online.target
+RequiresMountsFor=%t/containers
+
+[Service]
+Environment=PODMAN_SYSTEMD_UNIT=%n
+Restart=never
+TimeoutStopSec=70
+ExecStart=@@PODMAN@@ play kube --replace --service-container=true %I
+ExecStop=@@PODMAN@@ play kube --down %I
+Type=notify
+NotifyAccess=all
+
+[Install]
+WantedBy=default.target
diff --git a/libpod/container_inspect.go b/libpod/container_inspect.go
index 5d809644d..93240812d 100644
--- a/libpod/container_inspect.go
+++ b/libpod/container_inspect.go
@@ -171,7 +171,7 @@ func (c *Container) getContainerInspectData(size bool, driverData *define.Driver
Mounts: inspectMounts,
Dependencies: c.Dependencies(),
IsInfra: c.IsInfra(),
- IsService: c.isService(),
+ IsService: c.IsService(),
}
if c.state.ConfigPath != "" {
diff --git a/libpod/container_validate.go b/libpod/container_validate.go
index d939c94e6..cfbdd2b1e 100644
--- a/libpod/container_validate.go
+++ b/libpod/container_validate.go
@@ -31,7 +31,7 @@ func (c *Container) validate() error {
// A container cannot be marked as an infra and service container at
// the same time.
- if c.IsInfra() && c.isService() {
+ if c.IsInfra() && c.IsService() {
return fmt.Errorf("cannot be infra and service container at the same time: %w", define.ErrInvalidArg)
}
diff --git a/libpod/runtime_ctr.go b/libpod/runtime_ctr.go
index 7e8a21a8c..2eaa77572 100644
--- a/libpod/runtime_ctr.go
+++ b/libpod/runtime_ctr.go
@@ -644,6 +644,16 @@ func (r *Runtime) removeContainer(ctx context.Context, c *Container, force, remo
return err
}
+ if c.IsService() {
+ canStop, err := c.canStopServiceContainer()
+ if err != nil {
+ return err
+ }
+ if !canStop {
+ return fmt.Errorf("container %s is the service container of pod(s) %s and cannot be removed without removing the pod(s)", c.ID(), strings.Join(c.state.Service.Pods, ","))
+ }
+ }
+
// If we're not force-removing, we need to check if we're in a good
// state to remove.
if !force {
@@ -907,6 +917,16 @@ func (r *Runtime) evictContainer(ctx context.Context, idOrName string, removeVol
}
}
+ if c.IsService() {
+ canStop, err := c.canStopServiceContainer()
+ if err != nil {
+ return id, err
+ }
+ if !canStop {
+ return id, fmt.Errorf("container %s is the service container of pod(s) %s and cannot be removed without removing the pod(s)", c.ID(), strings.Join(c.state.Service.Pods, ","))
+ }
+ }
+
var cleanupErr error
// Remove the container from the state
if c.config.Pod != "" {
diff --git a/libpod/service.go b/libpod/service.go
index ad147e87b..c14f5e51d 100644
--- a/libpod/service.go
+++ b/libpod/service.go
@@ -54,11 +54,12 @@ func (c *Container) addServicePodLocked(id string) error {
return c.save()
}
-func (c *Container) isService() bool {
+// IsService returns true when the container is a "service container".
+func (c *Container) IsService() bool {
return c.config.IsService
}
-// canStopServiceContainer returns true if all pods of the service are stopped.
+// canStopServiceContainerLocked returns true if all pods of the service are stopped.
// Note that the method acquires the container lock.
func (c *Container) canStopServiceContainerLocked() (bool, error) {
c.lock.Lock()
@@ -67,10 +68,16 @@ func (c *Container) canStopServiceContainerLocked() (bool, error) {
return false, err
}
- if !c.isService() {
+ if !c.IsService() {
return false, fmt.Errorf("internal error: checking service: container %s is not a service container", c.ID())
}
+ return c.canStopServiceContainer()
+}
+
+// canStopServiceContainer returns true if all pods of the service are stopped.
+// Note that the method expects the container to be locked.
+func (c *Container) canStopServiceContainer() (bool, error) {
for _, id := range c.state.Service.Pods {
pod, err := c.runtime.LookupPod(id)
if err != nil {
@@ -163,7 +170,7 @@ func (c *Container) canRemoveServiceContainerLocked() (bool, error) {
return false, err
}
- if !c.isService() {
+ if !c.IsService() {
return false, fmt.Errorf("internal error: checking service: container %s is not a service container", c.ID())
}
diff --git a/pkg/api/handlers/compat/images_remove.go b/pkg/api/handlers/compat/images_remove.go
index f45b38c66..35bcb36aa 100644
--- a/pkg/api/handlers/compat/images_remove.go
+++ b/pkg/api/handlers/compat/images_remove.go
@@ -52,7 +52,10 @@ func RemoveImage(w http.ResponseWriter, r *http.Request) {
utils.ImageNotFound(w, name, errors.Wrapf(err, "failed to find image %s", name))
return
}
-
+ if errors.Cause(err) == storage.ErrImageUsedByContainer {
+ utils.Error(w, http.StatusConflict, errors.Wrapf(err, "image %s is in use", name))
+ return
+ }
utils.Error(w, http.StatusInternalServerError, err)
return
}
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
}
diff --git a/podman.spec.rpkg b/podman.spec.rpkg
index 199c691f8..c9127c2d9 100644
--- a/podman.spec.rpkg
+++ b/podman.spec.rpkg
@@ -226,11 +226,13 @@ done
%{_unitdir}/%{name}.service
%{_unitdir}/%{name}.socket
%{_unitdir}/%{name}-restart.service
+%{_unitdir}/%{name}-play-kube@.service
%{_userunitdir}/%{name}-auto-update.service
%{_userunitdir}/%{name}-auto-update.timer
%{_userunitdir}/%{name}.service
%{_userunitdir}/%{name}.socket
%{_userunitdir}/%{name}-restart.service
+%{_userunitdir}/%{name}-play-kube@.service
%{_tmpfilesdir}/%{name}.conf
%if 0%{?fedora} >= 36
%{_modulesloaddir}/%{name}-iptables.conf
diff --git a/test/apiv2/10-images.at b/test/apiv2/10-images.at
index a994f8e11..fd04e3f1b 100644
--- a/test/apiv2/10-images.at
+++ b/test/apiv2/10-images.at
@@ -156,6 +156,17 @@ t GET images/json?filters='{"reference":["test1"]}' 200 length=1
t DELETE libpod/images/test1:latest 200
+# to be used in prune until filter tests
+podman image build -t docker.io/library/test1:latest -<<EOF
+from alpine
+RUN >file4
+EOF
+podman create --name test1 test1 echo hi
+
+t DELETE images/test1:latest 409
+podman rm test1
+t DELETE images/test1:latest 200
+
t GET "images/get?names=alpine" 200 '[POSIX tar archive]'
podman pull busybox
diff --git a/test/system/250-systemd.bats b/test/system/250-systemd.bats
index d0da654ad..567fa89c1 100644
--- a/test/system/250-systemd.bats
+++ b/test/system/250-systemd.bats
@@ -292,4 +292,80 @@ LISTEN_FDNAMES=listen_fdnames" | sort)
run_podman network rm -f $netname
}
+@test "podman-play-kube@.service template" {
+ skip_if_remote "systemd units do not work with remote clients"
+
+ # If running from a podman source directory, build and use the source
+ # version of the play-kube-@ unit file
+ unit_name="podman-play-kube@.service"
+ unit_file="contrib/systemd/system/${unit_name}"
+ if [[ -e ${unit_file}.in ]]; then
+ echo "# [Building & using $unit_name from source]" >&3
+ BINDIR=$(dirname $PODMAN) make $unit_file
+ cp $unit_file $UNIT_DIR/$unit_name
+ fi
+
+ # Create the YAMl file
+ yaml_source="$PODMAN_TMPDIR/test.yaml"
+ cat >$yaml_source <<EOF
+apiVersion: v1
+kind: Pod
+metadata:
+ labels:
+ app: test
+ name: test_pod
+spec:
+ containers:
+ - command:
+ - top
+ image: $IMAGE
+ name: test
+ resources: {}
+EOF
+
+ # Dispatch the YAML file
+ service_name="podman-play-kube@$(systemd-escape $yaml_source).service"
+ systemctl start $service_name
+ systemctl is-active $service_name
+
+ # The name of the service container is predictable: the first 12 characters
+ # of the hash of the YAML file followed by the "-service" suffix
+ yaml_sha=$(sha256sum $yaml_source)
+ service_container="${yaml_sha:0:12}-service"
+
+ # Make sure that the service container exists and runs.
+ run_podman container inspect $service_container --format "{{.State.Running}}"
+ is "$output" "true"
+
+ # Check for an error when trying to remove the service container
+ run_podman 125 container rm $service_container
+ is "$output" "Error: container .* is the service container of pod(s) .* and cannot be removed without removing the pod(s)"
+
+ # Kill the pod and make sure the service is not running.
+ # The restart policy is set to "never" since there is no
+ # design yet for propagating exit codes up to the service
+ # container.
+ run_podman pod kill test_pod
+ for i in {0..5}; do
+ run systemctl is-failed $service_name
+ if [[ $output == "failed" ]]; then
+ break
+ fi
+ sleep 0.5
+ done
+ is "$output" "failed" "systemd service transitioned to 'failed' state"
+
+ # Now stop and start the service again.
+ systemctl stop $service_name
+ systemctl start $service_name
+ systemctl is-active $service_name
+ run_podman container inspect $service_container --format "{{.State.Running}}"
+ is "$output" "true"
+
+ # Clean up
+ systemctl stop $service_name
+ run_podman 1 container exists $service_container
+ run_podman 1 pod exists test_pod
+}
+
# vim: filetype=sh
diff --git a/test/system/260-sdnotify.bats b/test/system/260-sdnotify.bats
index 88d84c86f..59456de24 100644
--- a/test/system/260-sdnotify.bats
+++ b/test/system/260-sdnotify.bats
@@ -172,4 +172,52 @@ READY=1" "sdnotify sent MAINPID and READY"
_stop_socat
}
+@test "sdnotify : play kube" {
+ # Create the YAMl file
+ yaml_source="$PODMAN_TMPDIR/test.yaml"
+ cat >$yaml_source <<EOF
+apiVersion: v1
+kind: Pod
+metadata:
+ labels:
+ app: test
+ name: test_pod
+spec:
+ containers:
+ - command:
+ - top
+ image: $IMAGE
+ name: test
+ resources: {}
+EOF
+
+ # The name of the service container is predictable: the first 12 characters
+ # of the hash of the YAML file followed by the "-service" suffix
+ yaml_sha=$(sha256sum $yaml_source)
+ service_container="${yaml_sha:0:12}-service"
+
+
+ export NOTIFY_SOCKET=$PODMAN_TMPDIR/conmon.sock
+ _start_socat
+
+ run_podman play kube --service-container=true $yaml_source
+ run_podman container inspect $service_container --format "{{.State.ConmonPid}}"
+ mainPID="$output"
+ # The 'echo's help us debug failed runs
+ run cat $_SOCAT_LOG
+ echo "socat log:"
+ echo "$output"
+
+ is "$output" "MAINPID=$mainPID
+READY=1" "sdnotify sent MAINPID and READY"
+
+ _stop_socat
+
+ # Clean up pod and pause image
+ run_podman play kube --down $PODMAN_TMPDIR/test.yaml
+ run_podman version --format "{{.Server.Version}}-{{.Server.Built}}"
+ podman rmi -f localhost/podman-pause:$output
+}
+
+
# vim: filetype=sh
diff --git a/test/system/700-play.bats b/test/system/700-play.bats
index 2e5327a85..6c2a8c8b1 100644
--- a/test/system/700-play.bats
+++ b/test/system/700-play.bats
@@ -103,10 +103,9 @@ RELABEL="system_u:object_r:container_file_t:s0"
@test "podman play --service-container" {
skip_if_remote "service containers only work locally"
- TESTDIR=$PODMAN_TMPDIR/testdir
- mkdir -p $TESTDIR
-
-yaml="
+ # Create the YAMl file
+ yaml_source="$PODMAN_TMPDIR/test.yaml"
+ cat >$yaml_source <<EOF
apiVersion: v1
kind: Pod
metadata:
@@ -120,13 +119,16 @@ spec:
image: $IMAGE
name: test
resources: {}
-"
+EOF
+ run_podman play kube --service-container=true $yaml_source
- echo "$yaml" > $PODMAN_TMPDIR/test.yaml
- run_podman play kube --service-container=true $PODMAN_TMPDIR/test.yaml
+ # The name of the service container is predictable: the first 12 characters
+ # of the hash of the YAML file followed by the "-service" suffix
+ yaml_sha=$(sha256sum $yaml_source)
+ service_container="${yaml_sha:0:12}-service"
# Make sure that the service container exists and runs.
- run_podman container inspect "352a88685060-service" --format "{{.State.Running}}"
+ run_podman container inspect $service_container --format "{{.State.Running}}"
is "$output" "true"
# Stop the *main* container and make sure that
@@ -135,24 +137,26 @@ spec:
# #) The service container is marked as an service container
run_podman stop test_pod-test
_ensure_pod_state test_pod Exited
- run_podman container inspect "352a88685060-service" --format "{{.State.Running}}"
- is "$output" "false"
- run_podman container inspect "352a88685060-service" --format "{{.IsService}}"
+ _ensure_container_running $service_container false
+ run_podman container inspect $service_container --format "{{.IsService}}"
is "$output" "true"
# Restart the pod, make sure the service is running again
run_podman pod restart test_pod
- run_podman container inspect "352a88685060-service" --format "{{.State.Running}}"
+ run_podman container inspect $service_container --format "{{.State.Running}}"
is "$output" "true"
+ # Check for an error when trying to remove the service container
+ run_podman 125 container rm $service_container
+ is "$output" "Error: container .* is the service container of pod(s) .* and cannot be removed without removing the pod(s)"
+
# Kill the pod and make sure the service is not running
run_podman pod kill test_pod
- run_podman container inspect "352a88685060-service" --format "{{.State.Running}}"
- is "$output" "false"
+ _ensure_container_running $service_container false
# Remove the pod and make sure the service is removed along with it
run_podman pod rm test_pod
- run_podman 1 container exists "352a88685060-service"
+ run_podman 1 container exists $service_container
}
@test "podman play --network" {
diff --git a/test/system/helpers.bash b/test/system/helpers.bash
index 072131202..6868f2691 100644
--- a/test/system/helpers.bash
+++ b/test/system/helpers.bash
@@ -405,6 +405,19 @@ function _ensure_pod_state() {
is "$output" "$2" "unexpected pod state"
}
+# Wait for the container's (1st arg) running state (2nd arg)
+function _ensure_container_running() {
+ for i in {0..5}; do
+ run_podman container inspect $1 --format "{{.State.Running}}"
+ if [[ $output == "$2" ]]; then
+ break
+ fi
+ sleep 0.5
+ done
+
+ is "$output" "$2" "unexpected pod state"
+}
+
###########################
# _add_label_if_missing # make sure skip messages include rootless/remote
###########################
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-08 03:55:29 +0000