#!/usr/bin/env bash
# shellcheck disable=SC2230
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2017-11-21 10:45:41 +0100 (Tue, 21 Nov 2017)
#
# https://github.com/harisekhon/bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
# https://www.linkedin.com/in/harisekhon
#
# Export of useful Git utility functions from years gone by
#
# far more git functions are available in the interactive library .bash.d/git.sh
set -euo pipefail
[ -n " ${ DEBUG :- } " ] && set -x
srcdir_git = " ${ srcdir :- } "
srcdir = " $( cd " $( dirname " ${ BASH_SOURCE [0] } " ) " && pwd ) "
# shellcheck disable=SC1090
. " $srcdir /utils.sh "
git_repo( ) {
git remote -v 2>/dev/null |
awk '{print $2}' |
head -n1 |
sed '
s,.*://,,;
s/.*@//;
s/[ ^:/] *[ :/] //;
'
}
allbranches( ) {
if type -P uniq_order_preserved.pl & >/dev/null; then
local uniq = uniq_order_preserved.pl
else
local uniq = "sort | uniq"
fi
# this only shows local branches, to show all remote ones do
# git ls-remote | awk '/\/heads\//{print $2}' | sed 's,refs/heads/,,'
# shellcheck disable=SC2086
git branch -a | clean_branch_name | eval $uniq
}
clean_branch_name( ) {
sed '
s/^\* // ;
s/.*\/ // ;
s/^[ [ :space:] ] *// ;
s/[ [ :space:] ] *$// ;
s/.*[ [ :space:] ] // ;
s/) [ [ :space:] ] *//
'
}
foreachbranch( ) {
local start_branch
start_branch = $( git branch | grep '^\*' | clean_branch_name) ;
local branches
branches = " $( allbranches) " ;
if [ " $start_branch " != "master" ] ; then
branches = " $( sed " 1,/ $start_branch /d " <<< " $branches " ) " ;
fi ;
local branch;
for branch in $branches ; do
hr
if [ -z " ${ FORCEMASTER :- } " ] && [ " $branch " = "master" ] ; then
echo "skipping master branch for safety (set FORCEMASTER=1 environment variable to override)"
continue
fi
if [ -n " ${ BRANCH_FILTER :- } " ] && ! grep -E " $BRANCH_FILTER " <<< " $branch " ; then
continue
fi
echo " $branch : "
if git branch | grep -Fq --color= auto " $branch " ; then
git checkout " $branch "
else
git checkout --track " origin/ $branch " ;
fi &&
eval " $@ " || return
echo
done
git checkout " $start_branch "
}
mybranch( ) {
git branch | awk '/^\*/ {print $2; exit}'
}
# shouldn't need to use this any more, git_check_branches_upstream.py from DevOps Python Tools repo has a --fix flag which will do this for all branches if they have no upstream set - https://github.com/harisekhon/devops-python-tools
set_upstream( ) {
git branch --set-upstream-to " origin/ $( mybranch) " " $( mybranch) "
}
srcdir = " $srcdir_git "