tvl-depot/functions/git_functions.sh
2017-09-15 12:04:34 -04:00

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# output current branch to STDOUT
function wgbranch {
cat ./.git/HEAD | perl -p -e 's/^ref:\srefs\/heads\/(.+)$/\1/g'
}
# edit git conflicts one-by-one
function vconflicts() {
$EDITOR $(git status --porcelain | awk '/^UU/ { print $2 }')
}
function git-tasks {
echo "fix - bug patching"
echo "refactor - changing structure; functionality remains unchanged"
echo "feat - introducing a new feature"
echo "style - updating UI / UX"
echo "chore - changing configuration, adding comments, etc"
echo "wip - placeholder tag signifying ongoing work"
echo "build - updating anything related to building and deploying"
echo "deps - updating related to project dependencies"
echo "docs - updating related to project documentation"
}
function git-discard {
option=$1
if [[ $option == '' ]]; then
echo "Please supply option: --staged, --unstaged, --untracked, or --all"
fi
if [[ $option == '--all' ]]; then
git-discard --staged && git-discard --unstaged && git-discard --untracked
fi
if [[ $option == '--staged' ]]; then
staged_files=$(git --no-pager diff --name-only --staged)
echo -n "Discarding staged..." &&
git reset HEAD $staged_files >/dev/null &&
echo "done."
fi
if [[ $option == '--unstaged' ]]; then
unstaged_files=$(git --no-pager diff --name-only)
echo -n "Discarding unstaged..." &&
git checkout -- $unstaged_files >/dev/null
echo "done."
fi
if [[ $option == '--untracked' ]]; then
untracked_files=$(git ls-files --others --exclude-standard)
echo -n "Discarding untracked..."
for file in $untracked_files; do
if [ -f $file ]; then
rm $file
else
rm -rf $file
fi
done
echo "done."
fi
}
function wgd {
input=$1
git diff "./**/*/${input}*"
}
function wga {
input=$1
git add "./**/*/${input}*"
}
# Outputs staged, unstaged, untracked files
# Similar to `git status` output but without the cruft
function wg-git-changed-files {
tracked_staged=$(wg-diff-tracked-staged)
tracked_unstaged=$(wg-diff-tracked-unstaged)
untracked_unstaged=$(wg-diff-untracked-unstaged)
echo "${tracked_staged}\n${tracked_unstaged}\n${untracked_unstaged}"
}
function wg-diff-tracked-staged {
git --no-pager diff --name-only --staged
}
function wg-diff-tracked-unstaged {
git --no-pager diff --name-only
}
function wg-diff-untracked-unstaged {
git ls-files --others --exclude-standard
}
# git status "plumbing" version
# Useful for piping into grep -> xargs git add
function wgst {
git status -s | awk '{ print $2 }'
}
# git add by file regex pattern
function wgadd {
pattern="$2"
wgst | grep "${pattern}" | xargs git add
}
# compare file with another branch
function wgcompare_file {
file_path="$1"
compare_branch_a="master"
compare_branch_b="$(wgbranch)"
git diff "${compare_branch_a}:${file_path}" "${compare_branch_b}:${file_path}"
}
# output the stash ticket number to STDOUT
function wgtix {
wgbranch | perl -p -e 's/(?:feature|bugfix|refactor)\/(\w+-\d+).+$/\1/'
}
# search for a git branch by ticket number
# useful when combined with `wgcheckout`
# e.g.
# $ wgcheckout "$(wgfind 1045)"
# checks-out feature/GDMX-1045 ...
#
# if the `TICKET_NO` cannot be found, it will return the current branch
function wgfind {
TICKET_NO="$1"
BRANCHNAME=$(git branch | grep "$TICKET_NO" | perl -p -e 's/^\s*//')
if [ -z $BRANCHNAME ]; then
BRANCHNAME="$(wgbranch)"
fi
echo "$BRANCHNAME"
}
# wrapper fn for "git checkout" that exports previous branch to env
function wgcheckout {
if [ -z $1 ]; then
branchname="develop"
else
branchname="$1"
fi
echo " -- wgcheckout -- "
echo "Storing branch \"$(wgbranch)\" in WGPREV ..."
export WGPREV="$(wgbranch)"
echo "Checking out \"$branchname\" ..."
echo
echo " -- git checkout -- "
git checkout "$branchname"
echo
}
# opens the current ticket-branch in web browser
function wgjira {
base_url="https://jira.hugeinc.com/browse"
ticket=$(wgtix)
open "${base_url}/${ticket}"
}
# wgcheckout combined with a fuzzy search
function wgfcheckout {
branchname=$(trim $(git branch | fzf-tmux))
[ ! -z "$branchname" ] && wgcheckout "$branchname" || return
}
# View an author's work within a specified date range.
function wgviewcommits {
author=$([ -z "$1" ] && echo "William Carroll" || echo "$1")
todays_date=$(date +'%Y-%m-%d')
date=$([ -z "$2" ] && echo "${todays_date}" || echo "$2")
git log --all --author="${author}" --after="${date} 00:00" \
--before="${date} 23:59"
}