paulirish.git-open/gh.sh
2013-10-05 09:24:07 -04:00

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#!/bin/sh
#
# Opens the github page for a repo/branch in your browser.
#
# gh [remote] [branch]
git rev-parse 2>/dev/null
if [[ $? != 0 ]]
then
echo "Not a git repository."
exit 1
fi
remote="origin"
if [ ! -z "$1" ]
then
remote="$1"
fi
remote_url="remote.${remote}.url"
giturl=$(git config --get $remote_url)
if [ -z "$giturl" ]
then
echo "$remote_url not set."
exit 1
fi
giturl=${giturl/git\@github\.com\:/https://github.com/}
giturl=${giturl%\.git}
if [ -z "$2" ]
then
branch=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
else
branch="$2"
fi
if [ ! -z "$branch" ]
then
giturl="${giturl}/tree/${branch}"
fi
open $giturl
exit 0