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-rw-r--r--cmd/podman/common/completion.go442
1 files changed, 299 insertions, 143 deletions
diff --git a/cmd/podman/common/completion.go b/cmd/podman/common/completion.go
index 00123f9e6..6723cbf62 100644
--- a/cmd/podman/common/completion.go
+++ b/cmd/podman/common/completion.go
@@ -12,6 +12,7 @@ import (
"github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/pkg/domain/entities"
"github.com/containers/podman/v2/pkg/registries"
+ "github.com/containers/podman/v2/pkg/rootless"
systemdGen "github.com/containers/podman/v2/pkg/systemd/generate"
"github.com/spf13/cobra"
)
@@ -23,104 +24,132 @@ var (
LogLevels = []string{"debug", "info", "warn", "error", "fatal", "panic"}
)
-func getContainers(toComplete string, statuses ...string) ([]string, cobra.ShellCompDirective) {
+type completeType int
+
+const (
+ // complete names and IDs after two chars
+ completeDefault completeType = iota
+ // only complete IDs
+ completeIDs
+ // only complete Names
+ completeNames
+)
+
+type keyValueCompletion map[string]func(s string) ([]string, cobra.ShellCompDirective)
+
+func setupContainerEngine(cmd *cobra.Command) (entities.ContainerEngine, error) {
+ containerEngine, err := registry.NewContainerEngine(cmd, []string{})
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, err
+ }
+ if !registry.IsRemote() && rootless.IsRootless() {
+ err := containerEngine.SetupRootless(registry.Context(), cmd)
+ if err != nil {
+ return nil, err
+ }
+ }
+ return containerEngine, nil
+}
+
+func setupImageEngine(cmd *cobra.Command) (entities.ImageEngine, error) {
+ imageEngine, err := registry.NewImageEngine(cmd, []string{})
+ if err != nil {
+ return nil, err
+ }
+ // we also need to set up the container engine since this
+ // is required to setup the rootless namespace
+ if _, err = setupContainerEngine(cmd); err != nil {
+ return nil, err
+ }
+ return imageEngine, nil
+}
+
+func getContainers(cmd *cobra.Command, toComplete string, cType completeType, statuses ...string) ([]string, cobra.ShellCompDirective) {
suggestions := []string{}
listOpts := entities.ContainerListOptions{
Filters: make(map[string][]string),
}
listOpts.All = true
listOpts.Pod = true
+ if len(statuses) > 0 {
+ listOpts.Filters["status"] = statuses
+ }
- // TODO: The api doesn't handle several different statuses correct see:
- // https://github.com/containers/podman/issues/8344
- // Instead of looping over the statuses we should be able to set
- // listOpts.Filters["status"] = statuses
-
- var containers []entities.ListContainer
- var err error
- if len(statuses) == 0 {
- containers, err = registry.ContainerEngine().ContainerList(registry.GetContext(), listOpts)
- if err != nil {
- cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
- }
- } else {
- for _, s := range statuses {
- listOpts.Filters["status"] = []string{s}
- res, err := registry.ContainerEngine().ContainerList(registry.GetContext(), listOpts)
- if err != nil {
- cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
- }
- containers = append(containers, res...)
- }
+ engine, err := setupContainerEngine(cmd)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ containers, err := engine.ContainerList(registry.GetContext(), listOpts)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
for _, c := range containers {
- // include ids in suggestions if more then 2 chars are typed
- if len(toComplete) > 1 && strings.HasPrefix(c.ID, toComplete) {
+ // include ids in suggestions if cType == completeIDs or
+ // more then 2 chars are typed and cType == completeDefault
+ if ((len(toComplete) > 1 && cType == completeDefault) ||
+ cType == completeIDs) && strings.HasPrefix(c.ID, toComplete) {
suggestions = append(suggestions, c.ID[0:12]+"\t"+c.PodName)
}
// include name in suggestions
- if strings.HasPrefix(c.Names[0], toComplete) {
+ if cType != completeIDs && strings.HasPrefix(c.Names[0], toComplete) {
suggestions = append(suggestions, c.Names[0]+"\t"+c.PodName)
}
}
return suggestions, cobra.ShellCompDirectiveNoFileComp
}
-func getPods(toComplete string, statuses ...string) ([]string, cobra.ShellCompDirective) {
+func getPods(cmd *cobra.Command, toComplete string, cType completeType, statuses ...string) ([]string, cobra.ShellCompDirective) {
suggestions := []string{}
listOpts := entities.PodPSOptions{
Filters: make(map[string][]string),
}
+ if len(statuses) > 0 {
+ listOpts.Filters["status"] = statuses
+ }
- // TODO: The api doesn't handle several different statuses correct see:
- // https://github.com/containers/podman/issues/8344
- // Instead of looping over the statuses we should be able to set
- // listOpts.Filters["status"] = statuses
-
- var pods []*entities.ListPodsReport
- var err error
- if len(statuses) == 0 {
- pods, err = registry.ContainerEngine().PodPs(registry.GetContext(), listOpts)
- if err != nil {
- cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
- }
- } else {
- for _, s := range statuses {
- listOpts.Filters["status"] = []string{s}
- res, err := registry.ContainerEngine().PodPs(registry.GetContext(), listOpts)
- if err != nil {
- cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
- }
- pods = append(pods, res...)
- }
+ engine, err := setupContainerEngine(cmd)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ pods, err := engine.PodPs(registry.GetContext(), listOpts)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
for _, pod := range pods {
- // include ids in suggestions if more then 2 chars are typed
- if len(toComplete) > 1 && strings.HasPrefix(pod.Id, toComplete) {
+ // include ids in suggestions if cType == completeIDs or
+ // more then 2 chars are typed and cType == completeDefault
+ if ((len(toComplete) > 1 && cType == completeDefault) ||
+ cType == completeIDs) && strings.HasPrefix(pod.Id, toComplete) {
suggestions = append(suggestions, pod.Id[0:12])
}
// include name in suggestions
- if strings.HasPrefix(pod.Name, toComplete) {
+ if cType != completeIDs && strings.HasPrefix(pod.Name, toComplete) {
suggestions = append(suggestions, pod.Name)
}
}
return suggestions, cobra.ShellCompDirectiveNoFileComp
}
-func getVolumes(toComplete string) ([]string, cobra.ShellCompDirective) {
+func getVolumes(cmd *cobra.Command, toComplete string) ([]string, cobra.ShellCompDirective) {
suggestions := []string{}
lsOpts := entities.VolumeListOptions{}
- volumes, err := registry.ContainerEngine().VolumeList(registry.GetContext(), lsOpts)
+ engine, err := setupContainerEngine(cmd)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ volumes, err := engine.VolumeList(registry.GetContext(), lsOpts)
if err != nil {
cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
for _, v := range volumes {
@@ -131,14 +160,19 @@ func getVolumes(toComplete string) ([]string, cobra.ShellCompDirective) {
return suggestions, cobra.ShellCompDirectiveNoFileComp
}
-func getImages(toComplete string) ([]string, cobra.ShellCompDirective) {
+func getImages(cmd *cobra.Command, toComplete string) ([]string, cobra.ShellCompDirective) {
suggestions := []string{}
listOptions := entities.ImageListOptions{}
- images, err := registry.ImageEngine().List(registry.GetContext(), listOptions)
+ engine, err := setupImageEngine(cmd)
if err != nil {
cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ images, err := engine.List(registry.GetContext(), listOptions)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
for _, image := range images {
@@ -181,25 +215,30 @@ func getRegistries() ([]string, cobra.ShellCompDirective) {
regs, err := registries.GetRegistries()
if err != nil {
cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
return regs, cobra.ShellCompDirectiveNoFileComp
}
-func getNetworks(toComplete string) ([]string, cobra.ShellCompDirective) {
+func getNetworks(cmd *cobra.Command, toComplete string) ([]string, cobra.ShellCompDirective) {
suggestions := []string{}
- networkListOptions := entities.NetworkListOptions{
- Filter: "name=" + toComplete,
- }
+ networkListOptions := entities.NetworkListOptions{}
- networks, err := registry.ContainerEngine().NetworkList(registry.Context(), networkListOptions)
+ engine, err := setupContainerEngine(cmd)
if err != nil {
cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ networks, err := engine.NetworkList(registry.Context(), networkListOptions)
+ if err != nil {
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
- for _, network := range networks {
- suggestions = append(suggestions, network.Name)
+ for _, n := range networks {
+ if strings.HasPrefix(n.Name, toComplete) {
+ suggestions = append(suggestions, n.Name)
+ }
}
return suggestions, cobra.ShellCompDirectiveNoFileComp
}
@@ -244,6 +283,36 @@ func validCurrentCmdLine(cmd *cobra.Command, args []string, toComplete string) b
return true
}
+func prefixSlice(pre string, slice []string) []string {
+ for i := range slice {
+ slice[i] = pre + slice[i]
+ }
+ return slice
+}
+
+func completeKeyValues(toComplete string, k keyValueCompletion) ([]string, cobra.ShellCompDirective) {
+ suggestions := make([]string, 0, len(k))
+ directive := cobra.ShellCompDirectiveNoFileComp
+ for key, getComps := range k {
+ if strings.HasPrefix(toComplete, key) {
+ if getComps != nil {
+ suggestions, dir := getComps(toComplete[len(key):])
+ return prefixSlice(key, suggestions), dir
+ }
+ return nil, cobra.ShellCompDirectiveNoFileComp
+ }
+ if strings.HasPrefix(key, toComplete) {
+ suggestions = append(suggestions, key)
+ latKey := key[len(key)-1:]
+ if latKey == "=" || latKey == ":" {
+ // make sure we don't add a space after ':' or '='
+ directive = cobra.ShellCompDirectiveNoSpace | cobra.ShellCompDirectiveNoFileComp
+ }
+ }
+ }
+ return suggestions, directive
+}
+
/* Autocomplete Functions for cobra ValidArgsFunction */
// AutocompleteContainers - Autocomplete all container names.
@@ -251,7 +320,7 @@ func AutocompleteContainers(cmd *cobra.Command, args []string, toComplete string
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getContainers(toComplete)
+ return getContainers(cmd, toComplete, completeDefault)
}
// AutocompleteContainersCreated - Autocomplete only created container names.
@@ -259,7 +328,7 @@ func AutocompleteContainersCreated(cmd *cobra.Command, args []string, toComplete
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getContainers(toComplete, "created")
+ return getContainers(cmd, toComplete, completeDefault, "created")
}
// AutocompleteContainersExited - Autocomplete only exited container names.
@@ -267,7 +336,7 @@ func AutocompleteContainersExited(cmd *cobra.Command, args []string, toComplete
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getContainers(toComplete, "exited")
+ return getContainers(cmd, toComplete, completeDefault, "exited")
}
// AutocompleteContainersPaused - Autocomplete only paused container names.
@@ -275,7 +344,7 @@ func AutocompleteContainersPaused(cmd *cobra.Command, args []string, toComplete
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getContainers(toComplete, "paused")
+ return getContainers(cmd, toComplete, completeDefault, "paused")
}
// AutocompleteContainersRunning - Autocomplete only running container names.
@@ -283,7 +352,7 @@ func AutocompleteContainersRunning(cmd *cobra.Command, args []string, toComplete
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getContainers(toComplete, "running")
+ return getContainers(cmd, toComplete, completeDefault, "running")
}
// AutocompleteContainersStartable - Autocomplete only created and exited container names.
@@ -291,7 +360,7 @@ func AutocompleteContainersStartable(cmd *cobra.Command, args []string, toComple
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getContainers(toComplete, "created", "exited")
+ return getContainers(cmd, toComplete, completeDefault, "created", "exited")
}
// AutocompletePods - Autocomplete all pod names.
@@ -299,7 +368,7 @@ func AutocompletePods(cmd *cobra.Command, args []string, toComplete string) ([]s
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getPods(toComplete)
+ return getPods(cmd, toComplete, completeDefault)
}
// AutocompletePodsRunning - Autocomplete only running pod names.
@@ -308,7 +377,7 @@ func AutocompletePodsRunning(cmd *cobra.Command, args []string, toComplete strin
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getPods(toComplete, "running", "degraded")
+ return getPods(cmd, toComplete, completeDefault, "running", "degraded")
}
// AutocompleteContainersAndPods - Autocomplete container names and pod names.
@@ -316,8 +385,8 @@ func AutocompleteContainersAndPods(cmd *cobra.Command, args []string, toComplete
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- containers, _ := getContainers(toComplete)
- pods, _ := getPods(toComplete)
+ containers, _ := getContainers(cmd, toComplete, completeDefault)
+ pods, _ := getPods(cmd, toComplete, completeDefault)
return append(containers, pods...), cobra.ShellCompDirectiveNoFileComp
}
@@ -326,8 +395,8 @@ func AutocompleteContainersAndImages(cmd *cobra.Command, args []string, toComple
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- containers, _ := getContainers(toComplete)
- images, _ := getImages(toComplete)
+ containers, _ := getContainers(cmd, toComplete, completeDefault)
+ images, _ := getImages(cmd, toComplete)
return append(containers, images...), cobra.ShellCompDirectiveNoFileComp
}
@@ -336,7 +405,7 @@ func AutocompleteVolumes(cmd *cobra.Command, args []string, toComplete string) (
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getVolumes(toComplete)
+ return getVolumes(cmd, toComplete)
}
// AutocompleteImages - Autocomplete images.
@@ -344,7 +413,7 @@ func AutocompleteImages(cmd *cobra.Command, args []string, toComplete string) ([
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getImages(toComplete)
+ return getImages(cmd, toComplete)
}
// AutocompleteCreateRun - Autocomplete only the fist argument as image and then do file completion.
@@ -353,7 +422,7 @@ func AutocompleteCreateRun(cmd *cobra.Command, args []string, toComplete string)
return nil, cobra.ShellCompDirectiveNoFileComp
}
if len(args) < 1 {
- return getImages(toComplete)
+ return getImages(cmd, toComplete)
}
// TODO: add path completion for files in the image
return nil, cobra.ShellCompDirectiveDefault
@@ -372,7 +441,7 @@ func AutocompleteNetworks(cmd *cobra.Command, args []string, toComplete string)
if !validCurrentCmdLine(cmd, args, toComplete) {
return nil, cobra.ShellCompDirectiveNoFileComp
}
- return getNetworks(toComplete)
+ return getNetworks(cmd, toComplete)
}
// AutocompleteCpCommand - Autocomplete podman cp command args.
@@ -381,7 +450,7 @@ func AutocompleteCpCommand(cmd *cobra.Command, args []string, toComplete string)
return nil, cobra.ShellCompDirectiveNoFileComp
}
if len(args) < 2 {
- containers, _ := getContainers(toComplete)
+ containers, _ := getContainers(cmd, toComplete, completeDefault)
for _, container := range containers {
// TODO: Add path completion for inside the container if possible
if strings.HasPrefix(container, toComplete) {
@@ -395,6 +464,18 @@ func AutocompleteCpCommand(cmd *cobra.Command, args []string, toComplete string)
return nil, cobra.ShellCompDirectiveNoFileComp
}
+// AutocompleteNetworkConnectCmd - Autocomplete podman network connect/disconnect command args.
+func AutocompleteNetworkConnectCmd(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ if len(args) == 0 {
+ return getNetworks(cmd, toComplete)
+ }
+ if len(args) == 1 {
+ return getContainers(cmd, toComplete, completeDefault)
+ }
+ // don't complete more than 2 args
+ return nil, cobra.ShellCompDirectiveNoFileComp
+}
+
// AutocompleteSystemConnections - Autocomplete system connections.
func AutocompleteSystemConnections(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
if !validCurrentCmdLine(cmd, args, toComplete) {
@@ -404,7 +485,7 @@ func AutocompleteSystemConnections(cmd *cobra.Command, args []string, toComplete
cfg, err := config.ReadCustomConfig()
if err != nil {
cobra.CompErrorln(err.Error())
- return nil, cobra.ShellCompDirectiveError
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
for k, v := range cfg.Engine.ServiceDestinations {
@@ -448,40 +529,20 @@ func AutocompleteCreateAttach(cmd *cobra.Command, args []string, toComplete stri
// AutocompleteNamespace - Autocomplete namespace options.
// -> host,container:[name],ns:[path],private
func AutocompleteNamespace(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
- namespacesOptions := []string{"host", "container:", "ns:", "private"}
-
- switch {
- case strings.HasPrefix(toComplete, "container:"):
- // Complete containers after colon
- containers, _ := getContainers(toComplete[10:]) //trim "container:"
-
- // add "container:" in front of the suggestions
- var suggestions []string
- for _, container := range containers {
- suggestions = append(suggestions, "container:"+container)
- }
-
- return suggestions, cobra.ShellCompDirectiveNoFileComp
-
- case strings.HasPrefix(toComplete, "ns:"):
- // Complete path after colon
- return nil, cobra.ShellCompDirectiveDefault
-
- case strings.HasPrefix(toComplete, "c") || strings.HasPrefix(toComplete, "n"):
- // don't insert space for container: and ns:
- return []string{"container:", "ns:"}, cobra.ShellCompDirectiveNoSpace
+ kv := keyValueCompletion{
+ "container:": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeDefault) },
+ "ns:": func(s string) ([]string, cobra.ShellCompDirective) { return nil, cobra.ShellCompDirectiveDefault },
+ "host": nil,
+ "private": nil,
}
- return namespacesOptions, cobra.ShellCompDirectiveNoFileComp
+ return completeKeyValues(toComplete, kv)
}
// AutocompleteUserNamespace - Autocomplete namespace options.
// -> same as AutocompleteNamespace with "auto", "keep-id" added
func AutocompleteUserNamespace(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
results, directive := AutocompleteNamespace(cmd, args, toComplete)
- if directive == cobra.ShellCompDirectiveNoFileComp {
- // add the auto and keep-id options
- results = append(results, "auto", "keep-id")
- }
+ results = append(results, "auto", "keep-id")
return results, directive
}
@@ -535,29 +596,18 @@ func AutocompleteRestartOption(cmd *cobra.Command, args []string, toComplete str
// AutocompleteSecurityOption - Autocomplete security options options.
func AutocompleteSecurityOption(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
- SecurityOptions := []string{"apparmor=", "no-new-privileges", "seccomp=", "label="}
- switch {
- case strings.HasPrefix(toComplete, "apparmor=u"):
- // add space after unconfined
- return []string{"apparmor=unconfined"}, cobra.ShellCompDirectiveNoFileComp
-
- case strings.HasPrefix(toComplete, "label=d"):
- // add space after disable
- return []string{"label=disable"}, cobra.ShellCompDirectiveNoFileComp
-
- case strings.HasPrefix(toComplete, "label="):
- return []string{"label=user:", "label=role:", "label=type:", "label=level:", "label=filetype:", "label=disable"},
- cobra.ShellCompDirectiveNoFileComp | cobra.ShellCompDirectiveNoSpace
-
- case strings.HasPrefix(toComplete, "seccomp="):
- // complete files
- return nil, cobra.ShellCompDirectiveDefault
-
- case strings.HasPrefix(toComplete, "n"):
- // add space if no-new-privileges
- return []string{"no-new-privileges"}, cobra.ShellCompDirectiveNoFileComp
+ kv := keyValueCompletion{
+ "apparmor=": nil,
+ "no-new-privileges": nil,
+ "seccomp=": func(s string) ([]string, cobra.ShellCompDirective) { return nil, cobra.ShellCompDirectiveDefault },
+ "label=": func(s string) ([]string, cobra.ShellCompDirective) {
+ if strings.HasPrefix(s, "d") {
+ return []string{"disable"}, cobra.ShellCompDirectiveNoFileComp
+ }
+ return []string{"user:", "role:", "type:", "level:", "filetype:", "disable"}, cobra.ShellCompDirectiveNoSpace | cobra.ShellCompDirectiveNoFileComp
+ },
}
- return SecurityOptions, cobra.ShellCompDirectiveNoFileComp | cobra.ShellCompDirectiveNoSpace
+ return completeKeyValues(toComplete, kv)
}
// AutocompleteStopSignal - Autocomplete stop signal options.
@@ -583,7 +633,8 @@ func AutocompleteUserFlag(cmd *cobra.Command, args []string, toComplete string)
// but at this point we don't know the image.
file, err := os.Open("/etc/group")
if err != nil {
- return nil, cobra.ShellCompDirectiveError
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
defer file.Close()
@@ -599,7 +650,8 @@ func AutocompleteUserFlag(cmd *cobra.Command, args []string, toComplete string)
}
}
if err = scanner.Err(); err != nil {
- return nil, cobra.ShellCompDirectiveError
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
return groups, cobra.ShellCompDirectiveNoFileComp
}
@@ -608,7 +660,8 @@ func AutocompleteUserFlag(cmd *cobra.Command, args []string, toComplete string)
// but at this point we don't know the image.
file, err := os.Open("/etc/passwd")
if err != nil {
- return nil, cobra.ShellCompDirectiveError
+ cobra.CompErrorln(err.Error())
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
defer file.Close()
@@ -623,7 +676,7 @@ func AutocompleteUserFlag(cmd *cobra.Command, args []string, toComplete string)
}
}
if err = scanner.Err(); err != nil {
- return nil, cobra.ShellCompDirectiveError
+ return nil, cobra.ShellCompDirectiveNoFileComp
}
return users, cobra.ShellCompDirectiveNoSpace
}
@@ -639,7 +692,7 @@ func AutocompleteMountFlag(cmd *cobra.Command, args []string, toComplete string)
// AutocompleteVolumeFlag - Autocomplete volume flag options.
// -> volumes and paths
func AutocompleteVolumeFlag(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
- volumes, _ := getVolumes(toComplete)
+ volumes, _ := getVolumes(cmd, toComplete)
directive := cobra.ShellCompDirectiveNoSpace | cobra.ShellCompDirectiveDefault
if strings.Contains(toComplete, ":") {
// add space after second path
@@ -657,8 +710,22 @@ func AutocompleteJSONFormat(cmd *cobra.Command, args []string, toComplete string
// AutocompleteEventFilter - Autocomplete event filter flag options.
// -> "container=", "event=", "image=", "pod=", "volume=", "type="
func AutocompleteEventFilter(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
- filters := []string{"container=", "event=", "image=", "pod=", "volume=", "type="}
- return filters, cobra.ShellCompDirectiveNoSpace
+ eventTypes := func(_ string) ([]string, cobra.ShellCompDirective) {
+ return []string{"attach", "checkpoint", "cleanup", "commit", "create", "exec",
+ "export", "import", "init", "kill", "mount", "pause", "prune", "remove",
+ "restart", "restore", "start", "stop", "sync", "unmount", "unpause",
+ "pull", "push", "save", "tag", "untag", "refresh", "renumber",
+ }, cobra.ShellCompDirectiveNoFileComp
+ }
+ kv := keyValueCompletion{
+ "container=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeDefault) },
+ "image=": func(s string) ([]string, cobra.ShellCompDirective) { return getImages(cmd, s) },
+ "pod=": func(s string) ([]string, cobra.ShellCompDirective) { return getPods(cmd, s, completeDefault) },
+ "volume=": func(s string) ([]string, cobra.ShellCompDirective) { return getVolumes(cmd, s) },
+ "event=": eventTypes,
+ "type=": eventTypes,
+ }
+ return completeKeyValues(toComplete, kv)
}
// AutocompleteSystemdRestartOptions - Autocomplete systemd restart options.
@@ -763,3 +830,92 @@ func AutocompleteSDNotify(cmd *cobra.Command, args []string, toComplete string)
types := []string{"container", "conmon", "ignore"}
return types, cobra.ShellCompDirectiveNoFileComp
}
+
+var containerStatuses = []string{"created", "running", "paused", "stopped", "exited", "unknown"}
+
+// AutocompletePsFilters - Autocomplete ps filter options.
+func AutocompletePsFilters(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ kv := keyValueCompletion{
+ "id=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeIDs) },
+ "name=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeNames) },
+ "status=": func(_ string) ([]string, cobra.ShellCompDirective) {
+ return containerStatuses, cobra.ShellCompDirectiveNoFileComp
+ },
+ "ancestor": func(s string) ([]string, cobra.ShellCompDirective) { return getImages(cmd, s) },
+ "before=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeDefault) },
+ "since=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeDefault) },
+ "volume=": func(s string) ([]string, cobra.ShellCompDirective) { return getVolumes(cmd, s) },
+ "health=": func(_ string) ([]string, cobra.ShellCompDirective) {
+ return []string{define.HealthCheckHealthy,
+ define.HealthCheckUnhealthy}, cobra.ShellCompDirectiveNoFileComp
+ },
+ "label=": nil,
+ "exited=": nil,
+ "until=": nil,
+ }
+ return completeKeyValues(toComplete, kv)
+}
+
+// AutocompletePodPsFilters - Autocomplete pod ps filter options.
+func AutocompletePodPsFilters(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ kv := keyValueCompletion{
+ "id=": func(s string) ([]string, cobra.ShellCompDirective) { return getPods(cmd, s, completeIDs) },
+ "name=": func(s string) ([]string, cobra.ShellCompDirective) { return getPods(cmd, s, completeNames) },
+ "status=": func(_ string) ([]string, cobra.ShellCompDirective) {
+ return []string{"stopped", "running",
+ "paused", "exited", "dead", "created", "degraded"}, cobra.ShellCompDirectiveNoFileComp
+ },
+ "ctr-ids=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeIDs) },
+ "ctr-names=": func(s string) ([]string, cobra.ShellCompDirective) { return getContainers(cmd, s, completeNames) },
+ "ctr-number=": nil,
+ "ctr-status=": func(_ string) ([]string, cobra.ShellCompDirective) {
+ return containerStatuses, cobra.ShellCompDirectiveNoFileComp
+ },
+ "label=": nil,
+ }
+ return completeKeyValues(toComplete, kv)
+}
+
+// AutocompleteImageFilters - Autocomplete image ls --filter options.
+func AutocompleteImageFilters(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ getBool := func(_ string) ([]string, cobra.ShellCompDirective) {
+ return []string{"true", "false"}, cobra.ShellCompDirectiveNoFileComp
+ }
+ getImg := func(s string) ([]string, cobra.ShellCompDirective) { return getImages(cmd, s) }
+ kv := keyValueCompletion{
+ "before=": getImg,
+ "since=": getImg,
+ "label=": nil,
+ "reference=": nil,
+ "dangling=": getBool,
+ "readonly=": getBool,
+ }
+ return completeKeyValues(toComplete, kv)
+}
+
+// AutocompleteNetworkFilters - Autocomplete network ls --filter options.
+func AutocompleteNetworkFilters(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ kv := keyValueCompletion{
+ "name=": func(s string) ([]string, cobra.ShellCompDirective) { return getNetworks(cmd, s) },
+ "plugin=": nil,
+ }
+ return completeKeyValues(toComplete, kv)
+}
+
+// AutocompleteVolumeFilters - Autocomplete volume ls --filter options.
+func AutocompleteVolumeFilters(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+ local := func(_ string) ([]string, cobra.ShellCompDirective) {
+ return []string{"local"}, cobra.ShellCompDirectiveNoFileComp
+ }
+ kv := keyValueCompletion{
+ "name=": func(s string) ([]string, cobra.ShellCompDirective) { return getVolumes(cmd, s) },
+ "driver=": local,
+ "scope=": local,
+ "label=": nil,
+ "opt=": nil,
+ "dangling=": func(_ string) ([]string, cobra.ShellCompDirective) {
+ return []string{"true", "false"}, cobra.ShellCompDirectiveNoFileComp
+ },
+ }
+ return completeKeyValues(toComplete, kv)
+}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-26 19:52:21 +0000