mirror of
https://github.com/octoleo/restic.git
synced 2024-11-22 21:05:10 +00:00
Merge pull request #1282 from restic/rework-autogeneration
Rework generation of manpages and completion files
This commit is contained in:
Alexander Neumann
commit
7fe657ec71
@ -129,13 +129,7 @@ down to the following steps:
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next stable release. While writing, ask yourself: If I were the user, what
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would I need to be aware of with this change.
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8. When your contribution adds and/or changes command-line parameters or help
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texts, the manual pages need to be regenerated and commited to the
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repository. In order to do this, compile restic and save the generated
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updated man pages in the subdir `doc/man` with the following command:
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`./restic manpage --output-dir doc/man`
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9. Once your code looks good and passes all the tests, we'll merge it. Thanks
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8. Once your code looks good and passes all the tests, we'll merge it. Thanks
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a lot for your contribution!
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Please provide the patches for each bug or feature in a separate branch and
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@ -1,37 +0,0 @@
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package main
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import (
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"github.com/spf13/cobra"
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)
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var cmdAutocomplete = &cobra.Command{
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Use: "autocomplete",
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Short: "Generate shell autocompletion script",
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Long: `The "autocomplete" command generates a shell autocompletion script.
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NOTE: The current version supports Bash only.
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This should work for *nix systems with Bash installed.
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By default, the file is written directly to /etc/bash_completion.d
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for convenience, and the command may need superuser rights, e.g.:
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$ sudo restic autocomplete`,
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DisableAutoGenTag: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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if err := cmdRoot.GenBashCompletionFile(autocompleteTarget); err != nil {
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return err
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}
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return nil
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},
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}
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var autocompleteTarget string
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func init() {
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cmdRoot.AddCommand(cmdAutocomplete)
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cmdAutocomplete.Flags().StringVarP(&autocompleteTarget, "completionfile", "", "/usr/share/bash-completion/completions/restic", "autocompletion file")
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// For bash-completion
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cmdAutocomplete.Flags().SetAnnotation("completionfile", cobra.BashCompFilenameExt, []string{})
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}
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94
cmd/restic/cmd_generate.go
Normal file
94
cmd/restic/cmd_generate.go
Normal file
@ -0,0 +1,94 @@
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package main
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import (
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"time"
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"github.com/restic/restic/internal/errors"
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"github.com/spf13/cobra"
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"github.com/spf13/cobra/doc"
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)
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var cmdGenerate = &cobra.Command{
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Use: "generate [command]",
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Short: "Generate manual pages and auto-completion files (bash, zsh)",
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Long: `
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The "generate" command writes automatically generated files like the man pages
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and the auto-completion files for bash and zsh).
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`,
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DisableAutoGenTag: true,
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RunE: runGenerate,
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}
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type generateOptions struct {
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ManDir string
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BashCompletionFile string
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ZSHCompletionFile string
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}
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var genOpts generateOptions
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func init() {
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cmdRoot.AddCommand(cmdGenerate)
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fs := cmdGenerate.Flags()
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fs.StringVar(&genOpts.ManDir, "man", "", "write man pages to `directory`")
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fs.StringVar(&genOpts.BashCompletionFile, "bash-completion", "", "write bash completion `file`")
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fs.StringVar(&genOpts.ZSHCompletionFile, "zsh-completion", "", "write zsh completion `file`")
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}
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func writeManpages(dir string) error {
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// use a fixed date for the man pages so that generating them is deterministic
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date, err := time.Parse("Jan 2006", "Jan 2017")
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if err != nil {
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return err
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}
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header := &doc.GenManHeader{
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Title: "restic backup",
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Section: "1",
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Source: "generated by `restic generate`",
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Date: &date,
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}
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Verbosef("writing man pages to directory %v\n", dir)
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return doc.GenManTree(cmdRoot, header, dir)
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}
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func writeBashCompletion(file string) error {
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Verbosef("writing bash completion file to %v\n", file)
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return cmdRoot.GenBashCompletionFile(file)
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}
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func writeZSHCompletion(file string) error {
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Verbosef("writing zsh completion file to %v\n", file)
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return cmdRoot.GenZshCompletionFile(file)
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}
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func runGenerate(cmd *cobra.Command, args []string) error {
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if genOpts.ManDir != "" {
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err := writeManpages(genOpts.ManDir)
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if err != nil {
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return err
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}
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}
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if genOpts.BashCompletionFile != "" {
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err := writeBashCompletion(genOpts.BashCompletionFile)
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if err != nil {
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return err
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}
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}
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if genOpts.ZSHCompletionFile != "" {
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err := writeZSHCompletion(genOpts.ZSHCompletionFile)
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if err != nil {
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return err
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}
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}
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var empty generateOptions
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if genOpts == empty {
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return errors.Fatal("nothing to do, please specify at least one output file/dir")
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}
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return nil
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}
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@ -1,70 +0,0 @@
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package main
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import (
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"os"
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"time"
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"github.com/restic/restic/internal/errors"
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"github.com/spf13/cobra"
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"github.com/spf13/cobra/doc"
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)
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var cmdManpage = &cobra.Command{
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Use: "manpage [command]",
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Short: "Generate manual pages",
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Long: `
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The "manpage" command generates a manual page for a single command. It can also
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be used to write all manual pages to a directory. If the output directory is
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set and no command is specified, all manpages are written to the directory.
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`,
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DisableAutoGenTag: true,
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RunE: runManpage,
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}
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var manpageOpts = struct {
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OutputDir string
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}{}
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func init() {
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cmdRoot.AddCommand(cmdManpage)
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fs := cmdManpage.Flags()
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fs.StringVar(&manpageOpts.OutputDir, "output-dir", "", "write man pages to this `directory`")
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}
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func runManpage(cmd *cobra.Command, args []string) error {
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// use a fixed date for the man pages so that generating them is deterministic
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date, err := time.Parse("Jan 2006", "Jan 2017")
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if err != nil {
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return err
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}
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header := &doc.GenManHeader{
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Title: "restic backup",
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Section: "1",
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Source: "generated by `restic manpage`",
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Date: &date,
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}
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dir := manpageOpts.OutputDir
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if dir != "" {
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Verbosef("writing man pages to directory %v\n", dir)
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return doc.GenManTree(cmdRoot, header, dir)
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}
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switch {
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case len(args) == 0:
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return errors.Fatalf("no command given")
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case len(args) > 1:
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return errors.Fatalf("more than one command given: %v", args)
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}
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name := args[0]
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for _, cmd := range cmdRoot.Commands() {
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if cmd.Name() == name {
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return doc.GenMan(cmd, header, os.Stdout)
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}
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}
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return errors.Fatalf("command %q is not known", args)
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}
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1121
doc/bash-completion.sh
Normal file
1121
doc/bash-completion.sh
Normal file
File diff suppressed because it is too large
Load Diff
@ -1,78 +0,0 @@
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.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
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.nh
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.ad l
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.SH NAME
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.PP
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restic\-autocomplete \- Generate shell autocompletion script
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.SH SYNOPSIS
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.PP
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\fBrestic autocomplete [flags]\fP
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.SH DESCRIPTION
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.PP
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The "autocomplete" command generates a shell autocompletion script.
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.PP
|
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NOTE: The current version supports Bash only.
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This should work for *nix systems with Bash installed.
|
||||
|
||||
.PP
|
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By default, the file is written directly to /etc/bash\_completion.d
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for convenience, and the command may need superuser rights, e.g.:
|
||||
|
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.PP
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$ sudo restic autocomplete
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.SH OPTIONS
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.PP
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\fB\-\-completionfile\fP="/usr/share/bash\-completion/completions/restic"
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autocompletion file
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.PP
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\fB\-h\fP, \fB\-\-help\fP[=false]
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help for autocomplete
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.SH OPTIONS INHERITED FROM PARENT COMMANDS
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.PP
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\fB\-\-cache\-dir\fP=""
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set the cache directory
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.PP
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\fB\-\-json\fP[=false]
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set output mode to JSON for commands that support it
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.PP
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\fB\-\-no\-cache\fP[=false]
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do not use a local cache
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.PP
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\fB\-\-no\-lock\fP[=false]
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do not lock the repo, this allows some operations on read\-only repos
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.PP
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\fB\-o\fP, \fB\-\-option\fP=[]
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set extended option (\fB\fCkey=value\fR, can be specified multiple times)
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.PP
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\fB\-p\fP, \fB\-\-password\-file\fP=""
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read the repository password from a file (default: $RESTIC\_PASSWORD\_FILE)
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.PP
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\fB\-q\fP, \fB\-\-quiet\fP[=false]
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do not output comprehensive progress report
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.PP
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\fB\-r\fP, \fB\-\-repo\fP=""
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repository to backup to or restore from (default: $RESTIC\_REPOSITORY)
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.SH SEE ALSO
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.PP
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\fBrestic(1)\fP
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@ -1,4 +1,4 @@
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.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
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.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
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.nh
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.ad l
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@ -1,4 +1,4 @@
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.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
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.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
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.nh
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.ad l
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||||
|
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|
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@ -1,4 +1,4 @@
|
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.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
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.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
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.nh
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||||
.ad l
|
||||
|
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|
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@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
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.ad l
|
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|
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|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,33 +1,40 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
restic\-manpage \- Generate manual pages
|
||||
restic\-generate \- Generate manual pages and auto\-completion files (bash, zsh)
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBrestic manpage [command] [flags]\fP
|
||||
\fBrestic generate [command] [flags]\fP
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
The "manpage" command generates a manual page for a single command. It can also
|
||||
be used to write all manual pages to a directory. If the output directory is
|
||||
set and no command is specified, all manpages are written to the directory.
|
||||
The "generate" command writes automatically generated files like the man pages
|
||||
and the auto\-completion files for bash and zsh).
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-h\fP, \fB\-\-help\fP[=false]
|
||||
help for manpage
|
||||
\fB\-\-bash\-completion\fP=""
|
||||
write bash completion \fB\fCfile\fR
|
||||
|
||||
.PP
|
||||
\fB\-\-output\-dir\fP=""
|
||||
write man pages to this \fB\fCdirectory\fR
|
||||
\fB\-h\fP, \fB\-\-help\fP[=false]
|
||||
help for generate
|
||||
|
||||
.PP
|
||||
\fB\-\-man\fP=""
|
||||
write man pages to \fB\fCdirectory\fR
|
||||
|
||||
.PP
|
||||
\fB\-\-zsh\-completion\fP=""
|
||||
write zsh completion \fB\fCfile\fR
|
||||
|
||||
|
||||
.SH OPTIONS INHERITED FROM PARENT COMMANDS
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic manpage`" ""
|
||||
.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" ""
|
||||
.nh
|
||||
.ad l
|
||||
|
||||
@ -59,4 +59,4 @@ directories in an encrypted repository stored on different backends.
|
||||
|
||||
.SH SEE ALSO
|
||||
.PP
|
||||
\fBrestic\-autocomplete(1)\fP, \fBrestic\-backup(1)\fP, \fBrestic\-cat(1)\fP, \fBrestic\-check(1)\fP, \fBrestic\-dump(1)\fP, \fBrestic\-find(1)\fP, \fBrestic\-forget(1)\fP, \fBrestic\-init(1)\fP, \fBrestic\-key(1)\fP, \fBrestic\-list(1)\fP, \fBrestic\-ls(1)\fP, \fBrestic\-manpage(1)\fP, \fBrestic\-migrate(1)\fP, \fBrestic\-mount(1)\fP, \fBrestic\-prune(1)\fP, \fBrestic\-rebuild\-index(1)\fP, \fBrestic\-restore(1)\fP, \fBrestic\-snapshots(1)\fP, \fBrestic\-tag(1)\fP, \fBrestic\-unlock(1)\fP, \fBrestic\-version(1)\fP
|
||||
\fBrestic\-backup(1)\fP, \fBrestic\-cat(1)\fP, \fBrestic\-check(1)\fP, \fBrestic\-dump(1)\fP, \fBrestic\-find(1)\fP, \fBrestic\-forget(1)\fP, \fBrestic\-generate(1)\fP, \fBrestic\-init(1)\fP, \fBrestic\-key(1)\fP, \fBrestic\-list(1)\fP, \fBrestic\-ls(1)\fP, \fBrestic\-migrate(1)\fP, \fBrestic\-mount(1)\fP, \fBrestic\-prune(1)\fP, \fBrestic\-rebuild\-index(1)\fP, \fBrestic\-restore(1)\fP, \fBrestic\-snapshots(1)\fP, \fBrestic\-tag(1)\fP, \fBrestic\-unlock(1)\fP, \fBrestic\-version(1)\fP
|
||||
|
||||
20
doc/zsh-completion.zsh
Normal file
20
doc/zsh-completion.zsh
Normal file
@ -0,0 +1,20 @@
|
||||
#compdef restic
|
||||
|
||||
_arguments \
|
||||
'1: :->level1' \
|
||||
'2: :_files'
|
||||
case $state in
|
||||
level1)
|
||||
case $words[1] in
|
||||
restic)
|
||||
_arguments '1: :(backup cat check dump find forget generate help init key list ls migrate mount options prune rebuild-index restore snapshots tag unlock version)'
|
||||
;;
|
||||
*)
|
||||
_arguments '*: :_files'
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
*)
|
||||
_arguments '*: :_files'
|
||||
;;
|
||||
esac
|
||||
@ -280,14 +280,6 @@ func (env *TravisEnvironment) RunTests() error {
|
||||
return err
|
||||
}
|
||||
|
||||
if err := run("./restic", "manpage", "--output-dir", manpath); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if err := run("diff", "-aur", filepath.Join("doc/man"), manpath); err != nil {
|
||||
return fmt.Errorf("========== man pages are not up to date\nplease run `restic manpage --output-dir doc/man`\n%v", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user