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feat(git): add support for bash-completion of git flow
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Deavon M. McCaffery
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Aug 19, 2016
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,225 @@ | ||
| #!bash | ||
| # | ||
| # git-flow-completion | ||
| # =================== | ||
| # | ||
| # Bash completion support for [git-flow](http://github.com/nvie/gitflow) | ||
| # | ||
| # The contained completion routines provide support for completing: | ||
| # | ||
| # * git-flow init and version | ||
| # * feature, hotfix and release branches | ||
| # * remote feature, hotfix and release branch names | ||
| # | ||
| # | ||
| # Installation | ||
| # ------------ | ||
| # | ||
| # To achieve git-flow completion nirvana: | ||
| # | ||
| # 0. Install git-completion. | ||
| # | ||
| # 1. Install this file. Either: | ||
| # | ||
| # a. Place it in a `bash-completion.d` folder: | ||
| # | ||
| # * /etc/bash-completion.d | ||
| # * /usr/local/etc/bash-completion.d | ||
| # * ~/bash-completion.d | ||
| # | ||
| # b. Or, copy it somewhere (e.g. ~/.git-flow-completion.sh) and put the following line in | ||
| # your .bashrc: | ||
| # | ||
| # source ~/.git-flow-completion.sh | ||
| # | ||
| # 2. If you are using Git < 1.7.1: Edit git-completion.sh and add the following line to the giant | ||
| # $command case in _git: | ||
| # | ||
| # flow) _git_flow ;; | ||
| # | ||
| # | ||
| # The Fine Print | ||
| # -------------- | ||
| # | ||
| # Copyright (c) 2010-2015 [Justin Hileman](http://justinhileman.com) | ||
| # | ||
| # Distributed under the [MIT License](http://creativecommons.org/licenses/MIT/) | ||
|
|
||
| _git_flow () | ||
| { | ||
| local subcommands="init feature release hotfix support help version" | ||
| local subcommand="$(__git_find_on_cmdline "$subcommands")" | ||
| if [ -z "$subcommand" ]; then | ||
| __gitcomp "$subcommands" | ||
| return | ||
| fi | ||
|
|
||
| case "$subcommand" in | ||
| init) | ||
| __git_flow_init | ||
| return | ||
| ;; | ||
| feature) | ||
| __git_flow_feature | ||
| return | ||
| ;; | ||
| release) | ||
| __git_flow_release | ||
| return | ||
| ;; | ||
| hotfix) | ||
| __git_flow_hotfix | ||
| return | ||
| ;; | ||
| support) | ||
| __git_flow_support | ||
| return | ||
| ;; | ||
| *) | ||
| COMPREPLY=() | ||
| ;; | ||
| esac | ||
| } | ||
|
|
||
| __git_flow_init () | ||
| { | ||
| local subcommands="help" | ||
| local subcommand="$(__git_find_on_cmdline "$subcommands")" | ||
| if [ -z "$subcommand" ]; then | ||
| __gitcomp "$subcommands" | ||
| return | ||
| fi | ||
| } | ||
|
|
||
| __git_flow_feature () | ||
| { | ||
| local subcommands="list start finish publish track diff rebase checkout pull help" | ||
| local subcommand="$(__git_find_on_cmdline "$subcommands")" | ||
| if [ -z "$subcommand" ]; then | ||
| __gitcomp "$subcommands" | ||
| return | ||
| fi | ||
|
|
||
| case "$subcommand" in | ||
| pull) | ||
| __gitcomp "$(__git_remotes)" | ||
| return | ||
| ;; | ||
| checkout|finish|diff|rebase) | ||
| __gitcomp "$(__git_flow_list_branches 'feature')" | ||
| return | ||
| ;; | ||
| publish) | ||
| __gitcomp "$(comm -23 <(__git_flow_list_branches 'feature') <(__git_flow_list_remote_branches 'feature'))" | ||
| return | ||
| ;; | ||
| track) | ||
| __gitcomp "$(comm -23 <(__git_flow_list_remote_branches 'feature') <(__git_flow_list_branches 'feature'))" | ||
| return | ||
| ;; | ||
| *) | ||
| COMPREPLY=() | ||
| ;; | ||
| esac | ||
| } | ||
|
|
||
| __git_flow_release () | ||
| { | ||
| local subcommands="list start finish track publish help" | ||
| local subcommand="$(__git_find_on_cmdline "$subcommands")" | ||
| if [ -z "$subcommand" ]; then | ||
| __gitcomp "$subcommands" | ||
| return | ||
| fi | ||
|
|
||
| case "$subcommand" in | ||
| finish) | ||
| __gitcomp "$(__git_flow_list_branches 'release')" | ||
| return | ||
| ;; | ||
| publish) | ||
| __gitcomp "$(comm -23 <(__git_flow_list_branches 'release') <(__git_flow_list_remote_branches 'release'))" | ||
| return | ||
| ;; | ||
| track) | ||
| __gitcomp "$(comm -23 <(__git_flow_list_remote_branches 'release') <(__git_flow_list_branches 'release'))" | ||
| return | ||
| ;; | ||
| *) | ||
| COMPREPLY=() | ||
| ;; | ||
| esac | ||
|
|
||
| } | ||
|
|
||
| __git_flow_hotfix () | ||
| { | ||
| local subcommands="list start finish track publish help" | ||
| local subcommand="$(__git_find_on_cmdline "$subcommands")" | ||
| if [ -z "$subcommand" ]; then | ||
| __gitcomp "$subcommands" | ||
| return | ||
| fi | ||
|
|
||
| case "$subcommand" in | ||
| finish) | ||
| __gitcomp "$(__git_flow_list_branches 'hotfix')" | ||
| return | ||
| ;; | ||
| publish) | ||
| __gitcomp "$(comm -23 <(__git_flow_list_branches 'hotfix') <(__git_flow_list_remote_branches 'hotfix'))" | ||
| return | ||
| ;; | ||
| track) | ||
| __gitcomp "$(comm -23 <(__git_flow_list_remote_branches 'hotfix') <(__git_flow_list_branches 'hotfix'))" | ||
| return | ||
| ;; | ||
| *) | ||
| COMPREPLY=() | ||
| ;; | ||
| esac | ||
| } | ||
|
|
||
| __git_flow_support () | ||
| { | ||
| local subcommands="list start help" | ||
| local subcommand="$(__git_find_on_cmdline "$subcommands")" | ||
| if [ -z "$subcommand" ]; then | ||
| __gitcomp "$subcommands" | ||
| return | ||
| fi | ||
|
|
||
| case "$subcommand" in | ||
| *) | ||
| COMPREPLY=() | ||
| ;; | ||
| esac | ||
| } | ||
|
|
||
| __git_flow_prefix () | ||
| { | ||
| case "$1" in | ||
| feature|release|hotfix) | ||
| git config "gitflow.prefix.$1" 2> /dev/null || echo "$1/" | ||
| return | ||
| ;; | ||
| esac | ||
| } | ||
|
|
||
| __git_flow_list_branches () | ||
| { | ||
| local prefix="$(__git_flow_prefix $1)" | ||
| git branch --no-color 2> /dev/null | tr -d ' |*' | grep --color=never "^$prefix" | sed s,^$prefix,, | sort | ||
| } | ||
|
|
||
| __git_flow_list_remote_branches () | ||
| { | ||
| local prefix="$(__git_flow_prefix $1)" | ||
| local origin="$(git config gitflow.origin 2> /dev/null || echo "origin")" | ||
| git branch --no-color -r 2> /dev/null | sed "s/^ *//g" | grep --color=never "^$origin/$prefix" | sed s,^$origin/$prefix,, | sort | ||
| } | ||
|
|
||
| # alias __git_find_on_cmdline for backwards compatibility | ||
| if [ -z "`type -t __git_find_on_cmdline`" ]; then | ||
| alias __git_find_on_cmdline=__git_find_subcommand | ||
| fi |