cybercyst/carapace-bin
1
0
Fork 0
mirror of https://github.com/rsteube/carapace-bin.git synced 2025-05-05 23:42:54 +00:00
Code Issues Projects Releases Wiki Activity

lsns: updated to util-linux 2.41

Browse Source
This commit is contained in:
Saurabh Kushwah 2025-04-28 22:45:13 +05:30
parent a8245a8b7a
commit a784350647
No known key found for this signature in database
GPG Key ID: 8E11E1DCD6CCE8D5
2 changed files with 27 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
completers/lsns_completer/cmd/action/action.go
View File

@ -1,21 +1,24 @@
package action package action
import "github.com/carapace-sh/carapace" import (
"regexp"
"strings"
"github.com/carapace-sh/carapace"
)
func ActionColumns() carapace.Action { func ActionColumns() carapace.Action {
return carapace.ActionValuesDescribed( return carapace.ActionExecCommand("lsns", "--list-columns")(func(output []byte) carapace.Action {
"NS", "namespace identifier (inode number)", re := regexp.MustCompile(`^\s*(\S+)\s+<[^>]+>\s+(.*)$`)
"TYPE", "kind of namespace", var values []string
"PATH", "path to the namespace",
"NPROCS", "number of processes in the namespace", for _, line := range strings.Split(string(output), "\n") {
"PID", "lowest PID in the namespace", if matches := re.FindStringSubmatch(line); len(matches) == 3 {
"PPID", "PPID of the PID", name, description := matches[1], matches[2]
"COMMAND", "command line of the PID", values = append(values, name, description)
"UID", "UID of the PID", }
"USER", "username of the PID", }
"NETNSID", "namespace ID as used by network subsystem",
"NSFS", "nsfs mountpoint (usually used network subsystem)", return carapace.ActionValuesDescribed(values...)
"PNS", "parent namespace identifier (inode number)", })
"ONS", "owner namespace identifier (inode number)",
)
} }

8
completers/lsns_completer/cmd/root.go
View File

@ -17,25 +17,33 @@ var rootCmd = &cobra.Command{
func Execute() error { func Execute() error {
return rootCmd.Execute() return rootCmd.Execute()
} }
func init() { func init() {
carapace.Gen(rootCmd).Standalone() carapace.Gen(rootCmd).Standalone()
rootCmd.Flags().StringP("filter", "Q", "", "apply display filter")
rootCmd.Flags().BoolP("help", "h", false, "display this help") rootCmd.Flags().BoolP("help", "h", false, "display this help")
rootCmd.Flags().BoolP("json", "J", false, "use JSON output format") rootCmd.Flags().BoolP("json", "J", false, "use JSON output format")
rootCmd.Flags().BoolP("list", "l", false, "use list format output") rootCmd.Flags().BoolP("list", "l", false, "use list format output")
rootCmd.Flags().BoolP("list-columns", "H", false, "list the available columns")
rootCmd.Flags().BoolP("noheadings", "n", false, "don't print headings") rootCmd.Flags().BoolP("noheadings", "n", false, "don't print headings")
rootCmd.Flags().BoolP("notruncate", "u", false, "don't truncate text in columns") rootCmd.Flags().BoolP("notruncate", "u", false, "don't truncate text in columns")
rootCmd.Flags().BoolP("nowrap", "W", false, "don't use multi-line representation") rootCmd.Flags().BoolP("nowrap", "W", false, "don't use multi-line representation")
rootCmd.Flags().StringP("output", "o", "", "define which output columns to use") rootCmd.Flags().StringP("output", "o", "", "define which output columns to use")
rootCmd.Flags().Bool("output-all", false, "output all columns") rootCmd.Flags().Bool("output-all", false, "output all columns")
rootCmd.Flags().BoolP("persistent", "P", false, "namespaces without processes")
rootCmd.Flags().BoolP("raw", "r", false, "use the raw output format") rootCmd.Flags().BoolP("raw", "r", false, "use the raw output format")
rootCmd.Flags().StringP("task", "p", "", "print process namespaces") rootCmd.Flags().StringP("task", "p", "", "print process namespaces")
rootCmd.Flags().StringP("tree", "T", "", "use tree format (parent, owner, or process)")
rootCmd.Flags().StringP("type", "t", "", "namespace type (mnt, net, ipc, user, pid, uts, cgroup, time)") rootCmd.Flags().StringP("type", "t", "", "namespace type (mnt, net, ipc, user, pid, uts, cgroup, time)")
rootCmd.Flags().BoolP("version", "V", false, "display version") rootCmd.Flags().BoolP("version", "V", false, "display version")
rootCmd.Flag("tree").NoOptDefVal = " "
carapace.Gen(rootCmd).FlagCompletion(carapace.ActionMap{ carapace.Gen(rootCmd).FlagCompletion(carapace.ActionMap{
"output": action.ActionColumns().UniqueList(","), "output": action.ActionColumns().UniqueList(","),
"task": ps.ActionProcessIds(), "task": ps.ActionProcessIds(),
"tree": carapace.ActionValues("parent", "owner", "process"),
"type": carapace.ActionValues("mnt", "net", "ipc", "user", "pid", "uts", "cgroup", "time"), "type": carapace.ActionValues("mnt", "net", "ipc", "user", "pid", "uts", "cgroup", "time"),
}) })
} }