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-rw-r--r--cmd/podman/generate/systemd.go16
-rw-r--r--pkg/api/handlers/libpod/generate.go18
-rw-r--r--pkg/domain/entities/generate.go2
-rw-r--r--pkg/domain/infra/tunnel/generate.go5
-rw-r--r--pkg/systemd/define/const.go11
-rw-r--r--pkg/systemd/generate/common.go5
-rw-r--r--pkg/systemd/generate/common_test.go4
-rw-r--r--pkg/systemd/generate/containers.go37
-rw-r--r--pkg/systemd/generate/containers_test.go139
-rw-r--r--pkg/systemd/generate/pods.go9
-rw-r--r--pkg/systemd/generate/pods_test.go10
-rw-r--r--test/system/250-systemd.bats23
12 files changed, 166 insertions, 113 deletions
diff --git a/cmd/podman/generate/systemd.go b/cmd/podman/generate/systemd.go
index b76a71f0d..2ab33c26b 100644
--- a/cmd/podman/generate/systemd.go
+++ b/cmd/podman/generate/systemd.go
@@ -12,15 +12,22 @@ import (
"github.com/containers/podman/v3/cmd/podman/registry"
"github.com/containers/podman/v3/cmd/podman/utils"
"github.com/containers/podman/v3/pkg/domain/entities"
+ systemDefine "github.com/containers/podman/v3/pkg/systemd/define"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
"github.com/spf13/cobra"
)
+const (
+ restartPolicyFlagName = "restart-policy"
+ timeFlagName = "time"
+)
+
var (
files bool
format string
systemdTimeout uint
+ systemdRestart string
systemdOptions = entities.GenerateSystemdOptions{}
systemdDescription = `Generate systemd units for a pod or container.
The generated units can later be controlled via systemctl(1).`
@@ -47,7 +54,6 @@ func init() {
flags.BoolVarP(&systemdOptions.Name, "name", "n", false, "Use container/pod names instead of IDs")
flags.BoolVarP(&files, "files", "f", false, "Generate .service files instead of printing to stdout")
- timeFlagName := "time"
flags.UintVarP(&systemdTimeout, timeFlagName, "t", containerConfig.Engine.StopTimeout, "Stop timeout override")
_ = systemdCmd.RegisterFlagCompletionFunc(timeFlagName, completion.AutocompleteNone)
flags.BoolVarP(&systemdOptions.New, "new", "", false, "Create a new container or pod instead of starting an existing one")
@@ -65,8 +71,7 @@ func init() {
flags.StringVar(&systemdOptions.Separator, separatorFlagName, "-", "Systemd unit name separator between name/id and prefix")
_ = systemdCmd.RegisterFlagCompletionFunc(separatorFlagName, completion.AutocompleteNone)
- restartPolicyFlagName := "restart-policy"
- flags.StringVar(&systemdOptions.RestartPolicy, restartPolicyFlagName, "on-failure", "Systemd restart-policy")
+ flags.StringVar(&systemdRestart, restartPolicyFlagName, systemDefine.DefaultRestartPolicy, "Systemd restart-policy")
_ = systemdCmd.RegisterFlagCompletionFunc(restartPolicyFlagName, common.AutocompleteSystemdRestartOptions)
formatFlagName := "format"
@@ -77,9 +82,12 @@ func init() {
}
func systemd(cmd *cobra.Command, args []string) error {
- if cmd.Flags().Changed("time") {
+ if cmd.Flags().Changed(timeFlagName) {
systemdOptions.StopTimeout = &systemdTimeout
}
+ if cmd.Flags().Changed(restartPolicyFlagName) {
+ systemdOptions.RestartPolicy = &systemdRestart
+ }
if registry.IsRemote() {
logrus.Warnln("The generated units should be placed on your remote system")
diff --git a/pkg/api/handlers/libpod/generate.go b/pkg/api/handlers/libpod/generate.go
index 0e6e9100a..8a2b93d0e 100644
--- a/pkg/api/handlers/libpod/generate.go
+++ b/pkg/api/handlers/libpod/generate.go
@@ -16,16 +16,15 @@ func GenerateSystemd(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
- Name bool `schema:"useName"`
- New bool `schema:"new"`
- NoHeader bool `schema:"noHeader"`
- RestartPolicy string `schema:"restartPolicy"`
- StopTimeout uint `schema:"stopTimeout"`
- ContainerPrefix string `schema:"containerPrefix"`
- PodPrefix string `schema:"podPrefix"`
- Separator string `schema:"separator"`
+ Name bool `schema:"useName"`
+ New bool `schema:"new"`
+ NoHeader bool `schema:"noHeader"`
+ RestartPolicy *string `schema:"restartPolicy"`
+ StopTimeout uint `schema:"stopTimeout"`
+ ContainerPrefix string `schema:"containerPrefix"`
+ PodPrefix string `schema:"podPrefix"`
+ Separator string `schema:"separator"`
}{
- RestartPolicy: "on-failure",
StopTimeout: util.DefaultContainerConfig().Engine.StopTimeout,
ContainerPrefix: "container",
PodPrefix: "pod",
@@ -49,6 +48,7 @@ func GenerateSystemd(w http.ResponseWriter, r *http.Request) {
PodPrefix: query.PodPrefix,
Separator: query.Separator,
}
+
report, err := containerEngine.GenerateSystemd(r.Context(), utils.GetName(r), options)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "error generating systemd units"))
diff --git a/pkg/domain/entities/generate.go b/pkg/domain/entities/generate.go
index 8a437061f..7809c5241 100644
--- a/pkg/domain/entities/generate.go
+++ b/pkg/domain/entities/generate.go
@@ -9,7 +9,7 @@ type GenerateSystemdOptions struct {
// New - create a new container instead of starting a new one.
New bool
// RestartPolicy - systemd restart policy.
- RestartPolicy string
+ RestartPolicy *string
// StopTimeout - time when stopping the container.
StopTimeout *uint
// ContainerPrefix - systemd unit name prefix for containers
diff --git a/pkg/domain/infra/tunnel/generate.go b/pkg/domain/infra/tunnel/generate.go
index 3d3cd52be..9f69abb1a 100644
--- a/pkg/domain/infra/tunnel/generate.go
+++ b/pkg/domain/infra/tunnel/generate.go
@@ -9,7 +9,10 @@ import (
func (ic *ContainerEngine) GenerateSystemd(ctx context.Context, nameOrID string, opts entities.GenerateSystemdOptions) (*entities.GenerateSystemdReport, error) {
options := new(generate.SystemdOptions).WithUseName(opts.Name).WithContainerPrefix(opts.ContainerPrefix).WithNew(opts.New).WithNoHeader(opts.NoHeader)
- options.WithPodPrefix(opts.PodPrefix).WithRestartPolicy(opts.RestartPolicy).WithSeparator(opts.Separator)
+ options.WithPodPrefix(opts.PodPrefix).WithSeparator(opts.Separator)
+ if opts.RestartPolicy != nil {
+ options.WithRestartPolicy(*opts.RestartPolicy)
+ }
if to := opts.StopTimeout; to != nil {
options.WithStopTimeout(*opts.StopTimeout)
}
diff --git a/pkg/systemd/define/const.go b/pkg/systemd/define/const.go
index 1b50be5db..6bab8b629 100644
--- a/pkg/systemd/define/const.go
+++ b/pkg/systemd/define/const.go
@@ -1,8 +1,13 @@
package define
-// EnvVariable "PODMAN_SYSTEMD_UNIT" is set in all generated systemd units and
-// is set to the unit's (unique) name.
-const EnvVariable = "PODMAN_SYSTEMD_UNIT"
+const (
+ // Default restart policy for generated unit files.
+ DefaultRestartPolicy = "on-failure"
+
+ // EnvVariable "PODMAN_SYSTEMD_UNIT" is set in all generated systemd units and
+ // is set to the unit's (unique) name.
+ EnvVariable = "PODMAN_SYSTEMD_UNIT"
+)
// RestartPolicies includes all valid restart policies to be used in a unit
// file.
diff --git a/pkg/systemd/generate/common.go b/pkg/systemd/generate/common.go
index 49465fb30..3515bb3b7 100644
--- a/pkg/systemd/generate/common.go
+++ b/pkg/systemd/generate/common.go
@@ -71,12 +71,13 @@ func filterCommonContainerFlags(command []string, argCount int) []string {
case s == "--rm":
// Boolean flags support --flag and --flag={true,false}.
continue
- case s == "--sdnotify", s == "--cgroups", s == "--cidfile":
+ case s == "--sdnotify", s == "--cgroups", s == "--cidfile", s == "--restart":
i++
continue
case strings.HasPrefix(s, "--rm="),
strings.HasPrefix(s, "--cgroups="),
- strings.HasPrefix(s, "--cidfile="):
+ strings.HasPrefix(s, "--cidfile="),
+ strings.HasPrefix(s, "--restart="):
continue
}
processed = append(processed, s)
diff --git a/pkg/systemd/generate/common_test.go b/pkg/systemd/generate/common_test.go
index 80abebb26..45004ecb0 100644
--- a/pkg/systemd/generate/common_test.go
+++ b/pkg/systemd/generate/common_test.go
@@ -117,12 +117,12 @@ func TestFilterCommonContainerFlags(t *testing.T) {
1,
},
{
- []string{"podman", "run", "--cgroups=foo", "alpine"},
+ []string{"podman", "run", "--cgroups=foo", "--restart=foo", "alpine"},
[]string{"podman", "run", "alpine"},
1,
},
{
- []string{"podman", "run", "--cgroups=foo", "--rm", "alpine"},
+ []string{"podman", "run", "--cgroups=foo", "--rm", "--restart", "foo", "alpine"},
[]string{"podman", "run", "alpine"},
1,
},
diff --git a/pkg/systemd/generate/containers.go b/pkg/systemd/generate/containers.go
index 188926115..037652a6d 100644
--- a/pkg/systemd/generate/containers.go
+++ b/pkg/systemd/generate/containers.go
@@ -10,6 +10,7 @@ import (
"time"
"github.com/containers/podman/v3/libpod"
+ libpodDefine "github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/systemd/define"
"github.com/containers/podman/v3/version"
@@ -34,6 +35,8 @@ type containerInfo struct {
StopTimeout uint
// RestartPolicy of the systemd unit (e.g., no, on-failure, always).
RestartPolicy string
+ // Custom number of restart attempts.
+ StartLimitBurst string
// PIDFile of the service. Required for forking services. Must point to the
// PID of the associated conmon process.
PIDFile string
@@ -101,6 +104,9 @@ Environment={{{{.EnvVariable}}}}=%n
Environment={{{{- range $index, $value := .ExtraEnvs -}}}}{{{{if $index}}}} {{{{end}}}}{{{{ $value }}}}{{{{end}}}}
{{{{- end}}}}
Restart={{{{.RestartPolicy}}}}
+{{{{- if .StartLimitBurst}}}}
+StartLimitBurst={{{{.StartLimitBurst}}}}
+{{{{- end}}}}
TimeoutStopSec={{{{.TimeoutStopSec}}}}
{{{{- if .ExecStartPre}}}}
ExecStartPre={{{{.ExecStartPre}}}}
@@ -175,7 +181,7 @@ func generateContainerInfo(ctr *libpod.Container, options entities.GenerateSyste
info := containerInfo{
ServiceName: serviceName,
ContainerNameOrID: nameOrID,
- RestartPolicy: options.RestartPolicy,
+ RestartPolicy: define.DefaultRestartPolicy,
PIDFile: conmonPidFile,
StopTimeout: timeout,
GenerateTimestamp: true,
@@ -202,8 +208,11 @@ func containerServiceName(ctr *libpod.Container, options entities.GenerateSystem
// containerInfo. Note that the containerInfo is also post processed and
// completed, which allows for an easier unit testing.
func executeContainerTemplate(info *containerInfo, options entities.GenerateSystemdOptions) (string, error) {
- if err := validateRestartPolicy(info.RestartPolicy); err != nil {
- return "", err
+ if options.RestartPolicy != nil {
+ if err := validateRestartPolicy(*options.RestartPolicy); err != nil {
+ return "", err
+ }
+ info.RestartPolicy = *options.RestartPolicy
}
// Make sure the executable is set.
@@ -275,6 +284,7 @@ func executeContainerTemplate(info *containerInfo, options entities.GenerateSyst
fs.Bool("replace", false, "")
fs.StringArrayP("env", "e", nil, "")
fs.String("sdnotify", "", "")
+ fs.String("restart", "", "")
fs.Parse(remainingCmd)
remainingCmd = filterCommonContainerFlags(remainingCmd, fs.NArg())
@@ -339,6 +349,27 @@ func executeContainerTemplate(info *containerInfo, options entities.GenerateSyst
}
}
+ // Unless the user explicitly set a restart policy, check
+ // whether the container was created with a custom one and use
+ // it instead of the default.
+ if options.RestartPolicy == nil {
+ restartPolicy, err := fs.GetString("restart")
+ if err != nil {
+ return "", err
+ }
+ if restartPolicy != "" {
+ if strings.HasPrefix(restartPolicy, "on-failure:") {
+ // Special case --restart=on-failure:5
+ spl := strings.Split(restartPolicy, ":")
+ restartPolicy = spl[0]
+ info.StartLimitBurst = spl[1]
+ } else if restartPolicy == libpodDefine.RestartPolicyUnlessStopped {
+ restartPolicy = libpodDefine.RestartPolicyAlways
+ }
+ info.RestartPolicy = restartPolicy
+ }
+ }
+
envs, err := fs.GetStringArray("env")
if err != nil {
return "", err
diff --git a/pkg/systemd/generate/containers_test.go b/pkg/systemd/generate/containers_test.go
index c60c301cc..f46513459 100644
--- a/pkg/systemd/generate/containers_test.go
+++ b/pkg/systemd/generate/containers_test.go
@@ -52,7 +52,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=82
ExecStart=/usr/bin/podman start 639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401
ExecStop=/usr/bin/podman stop -t 22 639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401
@@ -78,7 +78,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStart=/usr/bin/podman start foobar
ExecStop=/usr/bin/podman stop -t 10 foobar
@@ -104,7 +104,7 @@ After=a.service b.service c.service pod.service
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStart=/usr/bin/podman start foobar
ExecStop=/usr/bin/podman stop -t 10 foobar
@@ -128,7 +128,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman container run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d --replace --name jadda-jadda --hostname hello-world awesome-image:latest command arg1 ... argN "foo=arg \"with \" space"
@@ -153,7 +153,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman container run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm -d --replace --sdnotify=container --name jadda-jadda --hostname hello-world awesome-image:latest command arg1 ... argN "foo=arg \"with \" space"
@@ -178,7 +178,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon --replace -d --name jadda-jadda --hostname hello-world awesome-image:latest command arg1 ... argN
@@ -203,7 +203,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --pod-id-file %t/pod-foobar.pod-id-file --sdnotify=conmon --replace -d --name jadda-jadda --hostname hello-world awesome-image:latest command arg1 ... argN
@@ -228,7 +228,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon --replace --detach --name jadda-jadda --hostname hello-world awesome-image:latest command arg1 ... argN
@@ -253,7 +253,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d awesome-image:latest
@@ -279,7 +279,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=102
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon ` +
@@ -308,7 +308,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=102
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d --replace --name test -p 80:80 awesome-image:latest somecmd --detach=false
@@ -333,7 +333,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=102
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman --events-backend none --runroot /root run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d awesome-image:latest
@@ -358,7 +358,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman container run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d awesome-image:latest
@@ -383,7 +383,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d --replace --name test --log-driver=journald --log-opt=tag={{.Name}} awesome-image:latest
@@ -408,7 +408,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d --replace --name test awesome-image:latest sh -c "kill $$$$ && echo %%\\"
@@ -433,7 +433,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d --conmon-pidfile=foo awesome-image:latest podman run --cgroups=foo --conmon-pidfile=foo --cidfile=foo alpine
@@ -458,7 +458,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --pod-id-file %t/pod-foobar.pod-id-file --sdnotify=conmon -d --conmon-pidfile=foo awesome-image:latest podman run --cgroups=foo --conmon-pidfile=foo --cidfile=foo --pod-id-file /tmp/pod-foobar.pod-id-file alpine
@@ -484,7 +484,7 @@ RequiresMountsFor=/var/run/containers/storage
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
Environment=FOO=abc "BAR=my test" USER=%%a
-Restart=always
+Restart=on-failure
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d --env FOO --env=BAR --env=MYENV=2 -e USER awesome-image:latest
@@ -496,6 +496,32 @@ NotifyAccess=all
[Install]
WantedBy=multi-user.target default.target
`
+
+ goodNewWithRestartPolicy := `# jadda-jadda.service
+# autogenerated by Podman CI
+
+[Unit]
+Description=Podman jadda-jadda.service
+Documentation=man:podman-generate-systemd(1)
+Wants=network-online.target
+After=network-online.target
+RequiresMountsFor=/var/run/containers/storage
+
+[Service]
+Environment=PODMAN_SYSTEMD_UNIT=%n
+Restart=on-failure
+StartLimitBurst=42
+TimeoutStopSec=70
+ExecStartPre=/bin/rm -f %t/%n.ctr-id
+ExecStart=/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --rm --sdnotify=conmon -d awesome-image:latest
+ExecStop=/usr/bin/podman stop --ignore --cidfile=%t/%n.ctr-id
+ExecStopPost=/usr/bin/podman rm -f --ignore --cidfile=%t/%n.ctr-id
+Type=notify
+NotifyAccess=all
+
+[Install]
+WantedBy=multi-user.target default.target
+`
tests := []struct {
name string
info containerInfo
@@ -510,7 +536,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "container-639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
ContainerNameOrID: "639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 22,
PodmanVersion: "CI",
@@ -528,7 +553,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "container-639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
ContainerNameOrID: "639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 22,
PodmanVersion: "CI",
@@ -546,7 +570,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "container-foobar",
ContainerNameOrID: "foobar",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -564,7 +587,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "container-foobar",
ContainerNameOrID: "foobar",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -578,29 +600,11 @@ WantedBy=multi-user.target default.target
false,
false,
},
- {"bad restart policy",
- containerInfo{
- Executable: "/usr/bin/podman",
- ServiceName: "639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
- RestartPolicy: "never",
- PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
- StopTimeout: 10,
- PodmanVersion: "CI",
- EnvVariable: define.EnvVariable,
- GraphRoot: "/var/lib/containers/storage",
- RunRoot: "/var/run/containers/storage",
- },
- "",
- false,
- false,
- true,
- },
{"good with name and generic",
containerInfo{
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -619,7 +623,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -638,7 +641,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -657,7 +659,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -679,7 +680,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -698,7 +698,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "container-639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
ContainerNameOrID: "639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -717,7 +716,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -736,7 +734,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -755,7 +752,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -774,7 +770,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -793,7 +788,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -812,26 +806,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
- PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
- StopTimeout: 42,
- PodmanVersion: "CI",
- CreateCommand: []string{"I'll get stripped", "run", "-tid", "awesome-image:latest"},
- EnvVariable: define.EnvVariable,
- GraphRoot: "/var/lib/containers/storage",
- RunRoot: "/var/run/containers/storage",
- },
- genGoodNewDetach("-tid"),
- true,
- false,
- false,
- },
- {"good with root flags",
- containerInfo{
- Executable: "/usr/bin/podman",
- ServiceName: "jadda-jadda",
- ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -850,7 +824,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -869,7 +842,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -888,7 +860,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -907,7 +878,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -926,7 +896,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -948,7 +917,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "jadda-jadda",
ContainerNameOrID: "jadda-jadda",
- RestartPolicy: "always",
PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -963,6 +931,24 @@ WantedBy=multi-user.target default.target
false,
false,
},
+ {"good with restart policy",
+ containerInfo{
+ Executable: "/usr/bin/podman",
+ ServiceName: "jadda-jadda",
+ ContainerNameOrID: "jadda-jadda",
+ PIDFile: "/var/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
+ StopTimeout: 10,
+ PodmanVersion: "CI",
+ GraphRoot: "/var/lib/containers/storage",
+ RunRoot: "/var/run/containers/storage",
+ CreateCommand: []string{"I'll get stripped", "create", "--restart", "on-failure:42", "awesome-image:latest"},
+ EnvVariable: define.EnvVariable,
+ },
+ goodNewWithRestartPolicy,
+ true,
+ false,
+ false,
+ },
}
for _, tt := range tests {
test := tt
@@ -971,6 +957,7 @@ WantedBy=multi-user.target default.target
New: test.new,
NoHeader: test.noHeader,
}
+ test.info.RestartPolicy = define.DefaultRestartPolicy
got, err := executeContainerTemplate(&test.info, opts)
if (err != nil) != test.wantErr {
t.Errorf("CreateContainerSystemdUnit() %s error = \n%v, wantErr \n%v", test.name, err, test.wantErr)
diff --git a/pkg/systemd/generate/pods.go b/pkg/systemd/generate/pods.go
index 1b92649e8..e755b8eea 100644
--- a/pkg/systemd/generate/pods.go
+++ b/pkg/systemd/generate/pods.go
@@ -217,7 +217,6 @@ func generatePodInfo(pod *libpod.Pod, options entities.GenerateSystemdOptions) (
info := podInfo{
ServiceName: serviceName,
InfraNameOrID: ctrNameOrID,
- RestartPolicy: options.RestartPolicy,
PIDFile: conmonPidFile,
StopTimeout: timeout,
GenerateTimestamp: true,
@@ -230,8 +229,12 @@ func generatePodInfo(pod *libpod.Pod, options entities.GenerateSystemdOptions) (
// that the podInfo is also post processed and completed, which allows for an
// easier unit testing.
func executePodTemplate(info *podInfo, options entities.GenerateSystemdOptions) (string, error) {
- if err := validateRestartPolicy(info.RestartPolicy); err != nil {
- return "", err
+ info.RestartPolicy = define.DefaultRestartPolicy
+ if options.RestartPolicy != nil {
+ if err := validateRestartPolicy(*options.RestartPolicy); err != nil {
+ return "", err
+ }
+ info.RestartPolicy = *options.RestartPolicy
}
// Make sure the executable is set.
diff --git a/pkg/systemd/generate/pods_test.go b/pkg/systemd/generate/pods_test.go
index 4b8a9ffd5..c565a30ed 100644
--- a/pkg/systemd/generate/pods_test.go
+++ b/pkg/systemd/generate/pods_test.go
@@ -53,7 +53,7 @@ Before=container-1.service container-2.service
[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
-Restart=always
+Restart=on-failure
TimeoutStopSec=102
ExecStart=/usr/bin/podman start jadda-jadda-infra
ExecStop=/usr/bin/podman stop -t 42 jadda-jadda-infra
@@ -192,7 +192,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -211,7 +210,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -230,7 +228,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "always",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 42,
PodmanVersion: "CI",
@@ -249,7 +246,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "on-failure",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -268,7 +264,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "on-failure",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -287,7 +282,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "on-failure",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -306,7 +300,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "on-failure",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
@@ -325,7 +318,6 @@ WantedBy=multi-user.target default.target
Executable: "/usr/bin/podman",
ServiceName: "pod-123abc",
InfraNameOrID: "jadda-jadda-infra",
- RestartPolicy: "on-failure",
PIDFile: "/run/containers/storage/overlay-containers/639c53578af4d84b8800b4635fa4e680ee80fd67e0e6a2d4eea48d1e3230f401/userdata/conmon.pid",
StopTimeout: 10,
PodmanVersion: "CI",
diff --git a/test/system/250-systemd.bats b/test/system/250-systemd.bats
index 08fad5e7c..4578d9e60 100644
--- a/test/system/250-systemd.bats
+++ b/test/system/250-systemd.bats
@@ -136,6 +136,29 @@ function service_cleanup() {
service_cleanup
}
+# Regression test for #11438
+@test "podman generate systemd - restart policy" {
+ cname=$(random_string)
+ run_podman create --restart=always --name $cname $IMAGE
+ run_podman generate systemd --new $cname
+ is "$output" ".*Restart=always.*" "Use container's restart policy if set"
+ run_podman generate systemd --new --restart-policy=on-failure $cname
+ is "$output" ".*Restart=on-failure.*" "Override container's restart policy"
+
+ cname2=$(random_string)
+ run_podman create --restart=unless-stopped --name $cname2 $IMAGE
+ run_podman generate systemd --new $cname2
+ is "$output" ".*Restart=always.*" "unless-stopped translated to always"
+
+ cname3=$(random_string)
+ run_podman create --restart=on-failure:42 --name $cname3 $IMAGE
+ run_podman generate systemd --new $cname3
+ is "$output" ".*Restart=on-failure.*" "on-failure:xx is parsed correclty"
+ is "$output" ".*StartLimitBurst=42.*" "on-failure:xx is parsed correctly"
+
+ run_podman rm -f $cname $cname2 $cname3
+}
+
function set_listen_env() {
export LISTEN_PID="100" LISTEN_FDS="1" LISTEN_FDNAMES="listen_fdnames"
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-24 22:27:03 +0000