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ohmyzsh/plugins/git-hubflow/git-hubflow.plugin.zsh
2015-01-20 21:25:07 -05:00

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#!zsh
#
# Installation
# ------------
#
# To achieve git-hubflow completion nirvana:
#
# 0. Update your zsh's git-completion module to the newest version.
# From here. http://zsh.git.sourceforge.net/git/gitweb.cgi?p=zsh/zsh;a=blob_plain;f=Completion/Unix/Command/_git;hb=HEAD
#
# 1. Install this file. Either:
#
# a. Place it in your .zshrc:
#
# b. Or, copy it somewhere (e.g. ~/.git-hubflow-completion.zsh) and put the following line in
# your .zshrc:
#
# source ~/.git-hubflow-completion.zsh
#
# c. Or, use this file as an oh-my-zsh plugin.
#
_git-hf ()
{
local curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C \
':command:->command' \
'*::options:->options'
case $state in
(command)
local -a subcommands
subcommands=(
'init:Initialize a new git repo with support for the branching model.'
'feature:Manage your feature branches.'
'release:Manage your release branches.'
'hotfix:Manage your hotfix branches.'
'support:Manage your support branches.'
'update:Pull upstream changes down into your master and develop branches.'
'version:Shows version information.'
)
_describe -t commands 'git hf' subcommands
;;
(options)
case $line[1] in
(init)
_arguments \
-f'[Force setting of gitflow branches, even if already configured]'
;;
(version)
;;
(hotfix)
__git-hf-hotfix
;;
(release)
__git-hf-release
;;
(feature)
__git-hf-feature
;;
esac
;;
esac
}
__git-hf-release ()
{
local curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C \
':command:->command' \
'*::options:->options'
case $state in
(command)
local -a subcommands
subcommands=(
'start:Start a new release branch.'
'finish:Finish a release branch.'
'list:List all your release branches. (Alias to `git hf release`)'
'cancel:Cancel release'
'push:Push release to github'
'pull:Pull release from github'
'track:Track release'
)
_describe -t commands 'git hf release' subcommands
_arguments \
-v'[Verbose (more) output]'
;;
(options)
case $line[1] in
(start)
_arguments \
-F'[Fetch from origin before performing finish]'\
':version:__git_hf_version_list'
;;
(finish)
_arguments \
-F'[Fetch from origin before performing finish]' \
-s'[Sign the release tag cryptographically]'\
-u'[Use the given GPG-key for the digital signature (implies -s)]'\
-m'[Use the given tag message]'\
-p'[Push to $ORIGIN after performing finish]'\
-k'[Keep branch after performing finish]'\
-n"[Don't tag this release]"\
':version:__git_hf_version_list'
;;
*)
_arguments \
-v'[Verbose (more) output]'
;;
esac
;;
esac
}
__git-hf-hotfix ()
{
local curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C \
':command:->command' \
'*::options:->options'
case $state in
(command)
local -a subcommands
subcommands=(
'start:Start a new hotfix branch.'
'finish:Finish a hotfix branch.'
'list:List all your hotfix branches. (Alias to `git hf hotfix`)'
'publish:Publish the hotfix branch.'
'track:Track the hotfix branch.'
'pull:Pull the hotfix from github.'
'push:Push the hotfix to github.'
'cancel:Cancel the hotfix.'
)
_describe -t commands 'git hf hotfix' subcommands
_arguments \
-v'[Verbose (more) output]'
;;
(options)
case $line[1] in
(start)
_arguments \
-F'[Fetch from origin before performing finish]'\
':hotfix:__git_hf_version_list'\
':branch-name:__git_branch_names'
;;
(finish)
_arguments \
-F'[Fetch from origin before performing finish]' \
-s'[Sign the release tag cryptographically]'\
-u'[Use the given GPG-key for the digital signature (implies -s)]'\
-m'[Use the given tag message]'\
-p'[Push to $ORIGIN after performing finish]'\
-k'[Keep branch after performing finish]'\
-n"[Don't tag this release]"\
':hotfix:__git_hf_hotfix_list'
;;
*)
_arguments \
-v'[Verbose (more) output]'
;;
esac
;;
esac
}
__git-hf-feature ()
{
local curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C \
':command:->command' \
'*::options:->options'
case $state in
(command)
local -a subcommands
subcommands=(
'list:List all your feature branches. (Alias to `git hf feature`)'
'start:Start a new feature branch'
'finish:Finish a feature branch'
'submit:submit'
'track:track'
'diff:Diff'
'rebase:Rebase feature branch against develop'
'checkout:Checkout feature'
'pull:Pull feature branch from github'
'push:Push feature branch to github'
'cancel:Cancel feature'
)
_describe -t commands 'git hf feature' subcommands
_arguments \
-v'[Verbose (more) output]'
;;
(options)
case $line[1] in
(start)
_arguments \
-F'[Fetch from origin before performing finish]'\
':feature:__git_hf_feature_list'\
':branch-name:__git_branch_names'
;;
(finish)
_arguments \
-F'[Fetch from origin before performing finish]' \
-r'[Rebase instead of merge]'\
':feature:__git_hf_feature_list'
;;
(publish)
_arguments \
':feature:__git_hf_feature_list'\
;;
(track)
_arguments \
':feature:__git_hf_feature_list'\
;;
(diff)
_arguments \
':branch:__git_branch_names'\
;;
(rebase)
_arguments \
-i'[Do an interactive rebase]' \
':branch:__git_branch_names'
;;
(checkout)
_arguments \
':branch:__git_hf_feature_list'\
;;
(pull)
_arguments \
':remote:__git_remotes'\
':branch:__git_branch_names'
;;
*)
_arguments \
-v'[Verbose (more) output]'
;;
esac
;;
esac
}
__git_hf_version_list ()
{
local expl
declare -a versions
versions=(${${(f)"$(_call_program versions git hf release list 2> /dev/null | tr -d ' |*')"}})
__git_command_successful || return
_wanted versions expl 'version' compadd $versions
}
__git_hf_feature_list ()
{
local expl
declare -a features
features=(${${(f)"$(_call_program features git hf feature list 2> /dev/null | tr -d ' |*')"}})
__git_command_successful || return
_wanted features expl 'feature' compadd $features
}
__git_remotes () {
local expl gitdir remotes
gitdir=$(_call_program gitdir git rev-parse --git-dir 2>/dev/null)
__git_command_successful || return
remotes=(${${(f)"$(_call_program remotes git config --get-regexp '"^remote\..*\.url$"')"}//#(#b)remote.(*).url */$match[1]})
__git_command_successful || return
# TODO: Should combine the two instead of either or.
if (( $#remotes > 0 )); then
_wanted remotes expl remote compadd $* - $remotes
else
_wanted remotes expl remote _files $* - -W "($gitdir/remotes)" -g "$gitdir/remotes/*"
fi
}
__git_hf_hotfix_list ()
{
local expl
declare -a hotfixes
hotfixes=(${${(f)"$(_call_program hotfixes git hf hotfix list 2> /dev/null | tr -d ' |*')"}})
__git_command_successful || return
_wanted hotfixes expl 'hotfix' compadd $hotfixes
}
__git_branch_names () {
local expl
declare -a branch_names
branch_names=(${${(f)"$(_call_program branchrefs git for-each-ref --format='"%(refname)"' refs/heads 2>/dev/null)"}#refs/heads/})
__git_command_successful || return
_wanted branch-names expl branch-name compadd $* - $branch_names
}
__git_command_successful () {
if (( ${#pipestatus:#0} > 0 )); then
_message 'not a git repository'
return 1
fi
return 0
}
zstyle ':completion:*:*:git:*' user-commands flow:'description for foo'