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-rw-r--r--cmd/podman-mac-helper/install.go2
-rw-r--r--cmd/podman/common/completion.go10
-rw-r--r--cmd/podman/common/create.go31
-rw-r--r--cmd/podman/containers/clone.go2
-rw-r--r--cmd/podman/containers/create.go6
-rw-r--r--cmd/podman/containers/run.go5
-rw-r--r--cmd/podman/machine/info.go182
-rw-r--r--cmd/podman/machine/machine.go20
-rw-r--r--cmd/podman/pods/create.go1
-rw-r--r--cmd/podman/pods/unpause.go6
-rw-r--r--cmd/podman/system/df.go48
11 files changed, 257 insertions, 56 deletions
diff --git a/cmd/podman-mac-helper/install.go b/cmd/podman-mac-helper/install.go
index 7b8753820..713bdfcdf 100644
--- a/cmd/podman-mac-helper/install.go
+++ b/cmd/podman-mac-helper/install.go
@@ -193,7 +193,7 @@ func verifyRootDeep(path string) error {
func installExecutable(user string) (string, error) {
// Since the installed executable runs as root, as a precaution verify root ownership of
- // the entire installation path, and utilize sticky + read only perms for the helper path
+ // the entire installation path, and utilize sticky + read-only perms for the helper path
// suffix. The goal is to help users harden against privilege escalation from loose
// filesystem permissions.
//
diff --git a/cmd/podman/common/completion.go b/cmd/podman/common/completion.go
index 89e53c180..ae30f2875 100644
--- a/cmd/podman/common/completion.go
+++ b/cmd/podman/common/completion.go
@@ -520,6 +520,16 @@ func AutocompletePodsRunning(cmd *cobra.Command, args []string, toComplete strin
return getPods(cmd, toComplete, completeDefault, "running", "degraded")
}
+// AutoCompletePodsPause - Autocomplete only paused pod names
+// When a pod has a few containers paused, that ends up in degraded state
+// So autocomplete degraded pod names as well
+func AutoCompletePodsPause(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ if !validCurrentCmdLine(cmd, args, toComplete) {
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ return getPods(cmd, toComplete, completeDefault, "paused", "degraded")
+}
+
// AutocompleteForKube - Autocomplete all Podman objects supported by kube generate.
func AutocompleteForKube(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
if !validCurrentCmdLine(cmd, args, toComplete) {
diff --git a/cmd/podman/common/create.go b/cmd/podman/common/create.go
index e25bdd241..c1a744011 100644
--- a/cmd/podman/common/create.go
+++ b/cmd/podman/common/create.go
@@ -544,13 +544,6 @@ func DefineCreateFlags(cmd *cobra.Command, cf *entities.ContainerCreateOptions,
)
_ = cmd.RegisterFlagCompletionFunc(userFlagName, AutocompleteUserFlag)
- utsFlagName := "uts"
- createFlags.String(
- utsFlagName, "",
- "UTS namespace to use",
- )
- _ = cmd.RegisterFlagCompletionFunc(utsFlagName, AutocompleteNamespace)
-
mountFlagName := "mount"
createFlags.StringArrayVar(
&cf.Mount,
@@ -684,6 +677,14 @@ func DefineCreateFlags(cmd *cobra.Command, cf *entities.ContainerCreateOptions,
)
_ = cmd.RegisterFlagCompletionFunc(usernsFlagName, AutocompleteUserNamespace)
+ utsFlagName := "uts"
+ createFlags.StringVar(
+ &cf.UTS,
+ utsFlagName, "",
+ "UTS namespace to use",
+ )
+ _ = cmd.RegisterFlagCompletionFunc(utsFlagName, AutocompleteNamespace)
+
cgroupParentFlagName := "cgroup-parent"
createFlags.StringVar(
&cf.CgroupParent,
@@ -863,14 +864,6 @@ func DefineCreateFlags(cmd *cobra.Command, cf *entities.ContainerCreateOptions,
)
_ = cmd.RegisterFlagCompletionFunc(cpusetMemsFlagName, completion.AutocompleteNone)
- memoryFlagName := "memory"
- createFlags.StringVarP(
- &cf.Memory,
- memoryFlagName, "m", "",
- "Memory limit "+sizeWithUnitFormat,
- )
- _ = cmd.RegisterFlagCompletionFunc(memoryFlagName, completion.AutocompleteNone)
-
memoryReservationFlagName := "memory-reservation"
createFlags.StringVar(
&cf.MemoryReservation,
@@ -912,4 +905,12 @@ func DefineCreateFlags(cmd *cobra.Command, cf *entities.ContainerCreateOptions,
"CPUs in which to allow execution (0-3, 0,1)",
)
_ = cmd.RegisterFlagCompletionFunc(cpusetCpusFlagName, completion.AutocompleteNone)
+
+ memoryFlagName := "memory"
+ createFlags.StringVarP(
+ &cf.Memory,
+ memoryFlagName, "m", "",
+ "Memory limit "+sizeWithUnitFormat,
+ )
+ _ = cmd.RegisterFlagCompletionFunc(memoryFlagName, completion.AutocompleteNone)
}
diff --git a/cmd/podman/containers/clone.go b/cmd/podman/containers/clone.go
index f8d5a2d80..9881a791c 100644
--- a/cmd/podman/containers/clone.go
+++ b/cmd/podman/containers/clone.go
@@ -63,7 +63,7 @@ func clone(cmd *cobra.Command, args []string) error {
ctrClone.Image = args[2]
if !cliVals.RootFS {
rawImageName := args[0]
- name, err := PullImage(ctrClone.Image, ctrClone.CreateOpts)
+ name, err := PullImage(ctrClone.Image, &ctrClone.CreateOpts)
if err != nil {
return err
}
diff --git a/cmd/podman/containers/create.go b/cmd/podman/containers/create.go
index aa7040bcc..7d0f4d9ae 100644
--- a/cmd/podman/containers/create.go
+++ b/cmd/podman/containers/create.go
@@ -141,7 +141,7 @@ func create(cmd *cobra.Command, args []string) error {
rawImageName := ""
if !cliVals.RootFS {
rawImageName = args[0]
- name, err := PullImage(args[0], cliVals)
+ name, err := PullImage(args[0], &cliVals)
if err != nil {
return err
}
@@ -224,7 +224,6 @@ func CreateInit(c *cobra.Command, vals entities.ContainerCreateOptions, isInfra
return vals, errors.New("--cpu-quota and --cpus cannot be set together")
}
vals.IPC = c.Flag("ipc").Value.String()
- vals.UTS = c.Flag("uts").Value.String()
vals.PID = c.Flag("pid").Value.String()
vals.CgroupNS = c.Flag("cgroupns").Value.String()
@@ -305,7 +304,8 @@ func CreateInit(c *cobra.Command, vals entities.ContainerCreateOptions, isInfra
return vals, nil
}
-func PullImage(imageName string, cliVals entities.ContainerCreateOptions) (string, error) {
+// Pulls image if any also parses and populates OS, Arch and Variant in specified container create options
+func PullImage(imageName string, cliVals *entities.ContainerCreateOptions) (string, error) {
pullPolicy, err := config.ParsePullPolicy(cliVals.Pull)
if err != nil {
return "", err
diff --git a/cmd/podman/containers/run.go b/cmd/podman/containers/run.go
index 1176b866d..ef13ea95e 100644
--- a/cmd/podman/containers/run.go
+++ b/cmd/podman/containers/run.go
@@ -141,7 +141,7 @@ func run(cmd *cobra.Command, args []string) error {
rawImageName := ""
if !cliVals.RootFS {
rawImageName = args[0]
- name, err := PullImage(args[0], cliVals)
+ name, err := PullImage(args[0], &cliVals)
if err != nil {
return err
}
@@ -192,6 +192,9 @@ func run(cmd *cobra.Command, args []string) error {
return err
}
s.RawImageName = rawImageName
+ s.ImageOS = cliVals.OS
+ s.ImageArch = cliVals.Arch
+ s.ImageVariant = cliVals.Variant
s.Passwd = &runOpts.Passwd
runOpts.Spec = s
diff --git a/cmd/podman/machine/info.go b/cmd/podman/machine/info.go
new file mode 100644
index 000000000..9932027d8
--- /dev/null
+++ b/cmd/podman/machine/info.go
@@ -0,0 +1,182 @@
+//go:build amd64 || arm64
+// +build amd64 arm64
+
+package machine
+
+import (
+ "fmt"
+ "html/template"
+ "os"
+ "runtime"
+
+ "github.com/containers/common/pkg/completion"
+ "github.com/containers/common/pkg/config"
+ "github.com/containers/common/pkg/report"
+ "github.com/containers/podman/v4/cmd/podman/common"
+ "github.com/containers/podman/v4/cmd/podman/registry"
+ "github.com/containers/podman/v4/cmd/podman/validate"
+ "github.com/containers/podman/v4/libpod/define"
+ "github.com/containers/podman/v4/pkg/machine"
+ "github.com/ghodss/yaml"
+ "github.com/spf13/cobra"
+)
+
+var infoDescription = `Display information pertaining to the machine host.`
+
+var (
+ infoCmd = &cobra.Command{
+ Use: "info [options]",
+ Short: "Display machine host info",
+ Long: infoDescription,
+ PersistentPreRunE: rootlessOnly,
+ RunE: info,
+ Args: validate.NoArgs,
+ ValidArgsFunction: completion.AutocompleteNone,
+ Example: `podman machine info`,
+ }
+)
+
+var (
+ inFormat string
+)
+
+// Info contains info on the machine host and version info
+type Info struct {
+ Host *HostInfo `json:"Host"`
+ Version define.Version `json:"Version"`
+}
+
+// HostInfo contains info on the machine host
+type HostInfo struct {
+ Arch string `json:"Arch"`
+ CurrentMachine string `json:"CurrentMachine"`
+ DefaultMachine string `json:"DefaultMachine"`
+ EventsDir string `json:"EventsDir"`
+ MachineConfigDir string `json:"MachineConfigDir"`
+ MachineImageDir string `json:"MachineImageDir"`
+ MachineState string `json:"MachineState"`
+ NumberOfMachines int `json:"NumberOfMachines"`
+ OS string `json:"OS"`
+ VMType string `json:"VMType"`
+}
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Command: infoCmd,
+ Parent: machineCmd,
+ })
+
+ flags := infoCmd.Flags()
+ formatFlagName := "format"
+ flags.StringVarP(&inFormat, formatFlagName, "f", "", "Change the output format to JSON or a Go template")
+ _ = infoCmd.RegisterFlagCompletionFunc(formatFlagName, common.AutocompleteFormat(&define.Info{}))
+}
+
+func info(cmd *cobra.Command, args []string) error {
+ info := Info{}
+ version, err := define.GetVersion()
+ if err != nil {
+ return fmt.Errorf("error getting version info %w", err)
+ }
+ info.Version = version
+
+ host, err := hostInfo()
+ if err != nil {
+ return err
+ }
+ info.Host = host
+
+ switch {
+ case report.IsJSON(inFormat):
+ b, err := json.MarshalIndent(info, "", " ")
+ if err != nil {
+ return err
+ }
+ fmt.Println(string(b))
+ case cmd.Flags().Changed("format"):
+ tmpl := template.New(cmd.Name()).Funcs(template.FuncMap(report.DefaultFuncs))
+ inFormat = report.NormalizeFormat(inFormat)
+ tmpl, err := tmpl.Parse(inFormat)
+ if err != nil {
+ return err
+ }
+ return tmpl.Execute(os.Stdout, info)
+ default:
+ b, err := yaml.Marshal(info)
+ if err != nil {
+ return err
+ }
+ fmt.Println(string(b))
+ }
+
+ return nil
+}
+
+func hostInfo() (*HostInfo, error) {
+ host := HostInfo{}
+
+ host.Arch = runtime.GOARCH
+ host.OS = runtime.GOOS
+
+ provider := GetSystemDefaultProvider()
+ var listOpts machine.ListOptions
+ listResponse, err := provider.List(listOpts)
+ if err != nil {
+ return nil, fmt.Errorf("failed to get machines %w", err)
+ }
+
+ host.NumberOfMachines = len(listResponse)
+
+ cfg, err := config.ReadCustomConfig()
+ if err != nil {
+ return nil, err
+ }
+
+ // Default state of machine is stopped
+ host.MachineState = "Stopped"
+ for _, vm := range listResponse {
+ // Set default machine if found
+ if vm.Name == cfg.Engine.ActiveService {
+ host.DefaultMachine = vm.Name
+ }
+ // If machine is running or starting, it is automatically the current machine
+ if vm.Running {
+ host.CurrentMachine = vm.Name
+ host.MachineState = "Running"
+ } else if vm.Starting {
+ host.CurrentMachine = vm.Name
+ host.MachineState = "Starting"
+ }
+ }
+ // If no machines are starting or running, set current machine to default machine
+ // If no default machines are found, do not report a default machine or a state
+ if host.CurrentMachine == "" {
+ if host.DefaultMachine == "" {
+ host.MachineState = ""
+ } else {
+ host.CurrentMachine = host.DefaultMachine
+ }
+ }
+
+ host.VMType = provider.VMType()
+
+ dataDir, err := machine.GetDataDir(host.VMType)
+ if err != nil {
+ return nil, fmt.Errorf("failed to get machine image dir")
+ }
+ host.MachineImageDir = dataDir
+
+ confDir, err := machine.GetConfDir(host.VMType)
+ if err != nil {
+ return nil, fmt.Errorf("failed to get machine config dir %w", err)
+ }
+ host.MachineConfigDir = confDir
+
+ eventsDir, err := eventSockDir()
+ if err != nil {
+ return nil, fmt.Errorf("failed to get events dir: %w", err)
+ }
+ host.EventsDir = eventsDir
+
+ return &host, nil
+}
diff --git a/cmd/podman/machine/machine.go b/cmd/podman/machine/machine.go
index 5a8a06b9d..0618337cc 100644
--- a/cmd/podman/machine/machine.go
+++ b/cmd/podman/machine/machine.go
@@ -101,12 +101,6 @@ func resolveEventSock() ([]string, error) {
return []string{sock}, nil
}
- xdg, err := util.GetRuntimeDir()
- if err != nil {
- logrus.Warnf("Failed to get runtime dir, machine events will not be published: %s", err)
- return nil, nil
- }
-
re := regexp.MustCompile(`machine_events.*\.sock`)
sockPaths := make([]string, 0)
fn := func(path string, info os.DirEntry, err error) error {
@@ -125,8 +119,12 @@ func resolveEventSock() ([]string, error) {
sockPaths = append(sockPaths, path)
return nil
}
+ sockDir, err := eventSockDir()
+ if err != nil {
+ logrus.Warnf("Failed to get runtime dir, machine events will not be published: %s", err)
+ }
- if err := filepath.WalkDir(filepath.Join(xdg, "podman"), fn); err != nil {
+ if err := filepath.WalkDir(sockDir, fn); err != nil {
if errors.Is(err, os.ErrNotExist) {
return nil, nil
}
@@ -135,6 +133,14 @@ func resolveEventSock() ([]string, error) {
return sockPaths, nil
}
+func eventSockDir() (string, error) {
+ xdg, err := util.GetRuntimeDir()
+ if err != nil {
+ return "", err
+ }
+ return filepath.Join(xdg, "podman"), nil
+}
+
func newMachineEvent(status events.Status, event events.Event) {
openEventSock.Do(initMachineEvents)
diff --git a/cmd/podman/pods/create.go b/cmd/podman/pods/create.go
index 45ad2dfd0..aea8a7229 100644
--- a/cmd/podman/pods/create.go
+++ b/cmd/podman/pods/create.go
@@ -277,6 +277,7 @@ func create(cmd *cobra.Command, args []string) error {
if err != nil {
return err
}
+
podSpec.Volumes = podSpec.InfraContainerSpec.Volumes
podSpec.ImageVolumes = podSpec.InfraContainerSpec.ImageVolumes
podSpec.OverlayVolumes = podSpec.InfraContainerSpec.OverlayVolumes
diff --git a/cmd/podman/pods/unpause.go b/cmd/podman/pods/unpause.go
index 8a0a24e98..47b29458b 100644
--- a/cmd/podman/pods/unpause.go
+++ b/cmd/podman/pods/unpause.go
@@ -24,9 +24,7 @@ var (
Args: func(cmd *cobra.Command, args []string) error {
return validate.CheckAllLatestAndIDFile(cmd, args, false, "")
},
- // TODO have a function which shows only pods which could be unpaused
- // for now show all
- ValidArgsFunction: common.AutocompletePods,
+ ValidArgsFunction: common.AutoCompletePodsPause,
Example: `podman pod unpause podID1 podID2
podman pod unpause --all
podman pod unpause --latest`,
@@ -43,7 +41,7 @@ func init() {
Parent: podCmd,
})
flags := unpauseCommand.Flags()
- flags.BoolVarP(&unpauseOptions.All, "all", "a", false, "Pause all running pods")
+ flags.BoolVarP(&unpauseOptions.All, "all", "a", false, "Unpause all running pods")
validate.AddLatestFlag(unpauseCommand, &unpauseOptions.Latest)
}
diff --git a/cmd/podman/system/df.go b/cmd/podman/system/df.go
index 2fcc12feb..5b8126be6 100644
--- a/cmd/podman/system/df.go
+++ b/cmd/podman/system/df.go
@@ -78,11 +78,11 @@ func printSummary(cmd *cobra.Command, reports *entities.SystemDfReport) error {
}
}
imageSummary := dfSummary{
- Type: "Images",
- Total: len(reports.Images),
- Active: active,
- size: size,
- reclaimable: reclaimable,
+ Type: "Images",
+ Total: len(reports.Images),
+ Active: active,
+ RawSize: size,
+ RawReclaimable: reclaimable,
}
dfSummaries = append(dfSummaries, &imageSummary)
@@ -100,11 +100,11 @@ func printSummary(cmd *cobra.Command, reports *entities.SystemDfReport) error {
conSize += c.RWSize
}
containerSummary := dfSummary{
- Type: "Containers",
- Total: len(reports.Containers),
- Active: conActive,
- size: conSize,
- reclaimable: conReclaimable,
+ Type: "Containers",
+ Total: len(reports.Containers),
+ Active: conActive,
+ RawSize: conSize,
+ RawReclaimable: conReclaimable,
}
dfSummaries = append(dfSummaries, &containerSummary)
@@ -120,11 +120,11 @@ func printSummary(cmd *cobra.Command, reports *entities.SystemDfReport) error {
volumesReclaimable += v.ReclaimableSize
}
volumeSummary := dfSummary{
- Type: "Local Volumes",
- Total: len(reports.Volumes),
- Active: activeVolumes,
- size: volumesSize,
- reclaimable: volumesReclaimable,
+ Type: "Local Volumes",
+ Total: len(reports.Volumes),
+ Active: activeVolumes,
+ RawSize: volumesSize,
+ RawReclaimable: volumesReclaimable,
}
dfSummaries = append(dfSummaries, &volumeSummary)
@@ -277,22 +277,22 @@ func (d *dfVolume) Size() string {
}
type dfSummary struct {
- Type string
- Total int
- Active int
- size int64
- reclaimable int64
+ Type string
+ Total int
+ Active int
+ RawSize int64 `json:"Size"`
+ RawReclaimable int64 `json:"Reclaimable"`
}
func (d *dfSummary) Size() string {
- return units.HumanSize(float64(d.size))
+ return units.HumanSize(float64(d.RawSize))
}
func (d *dfSummary) Reclaimable() string {
percent := 0
// make sure to check this to prevent div by zero problems
- if d.size > 0 {
- percent = int(math.Round(float64(d.reclaimable) / float64(d.size) * float64(100)))
+ if d.RawSize > 0 {
+ percent = int(math.Round(float64(d.RawReclaimable) / float64(d.RawSize) * float64(100)))
}
- return fmt.Sprintf("%s (%d%%)", units.HumanSize(float64(d.reclaimable)), percent)
+ return fmt.Sprintf("%s (%d%%)", units.HumanSize(float64(d.RawReclaimable)), percent)
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-06 03:43:33 +0000