Open Git URL from Command Line

git-open-url.sh

#!/bin/bash

##
# Git Open Remote Repo URL
#  - by default opens at current tracked branch
#  - opens with default web browser
#  - supports HTTPS, ssh protocols using default "origin"
#  Options:
#    -b  opens base repo URL
#    -r change remote
##

# usage help
usage() { echo "Usage: $0 [-r <string>] [-b]" 1>&2; exit 1; }

# parse opts
while getopts ":r:b" o; do
  case "${o}" in
    r)
      r=${OPTARG}
      echo "Opening remote \"${r}\"..."
      ;;
    b)
      b="base"
      echo "Opening base repo url..."
      ;;
    *)
      usage
      ;;
  esac
done
shift $((OPTIND-1))

# get raw repo url
REPO_URL=$(git remote get-url --push ${r:-origin}) || exit 1;

# get branch name
BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD)

# get remote url, minus ".git"
if [[ $REPO_URL =~ ^https ]]; then
  URL=$(echo $REPO_URL | sed -e "s/\.git$/\\/tree\\/$BRANCH_NAME/")
else
  URL=$(echo $REPO_URL | sed -e "s/git@\([A-z -]\+\.com\):\([A-z -\/]\+\)\.git/https:\/\/\1\/\2\/tree\/$BRANCH_NAME/")
fi

# open base URL
if [[ ${b} != "" ]]; then
  URL=$(echo $URL | sed -e "s/\/tree\/$BRANCH_NAME//")
fi

echo "Opening git repo: "$URL

if hash xdg-open 2>/dev/null; then
  xdg-open $URL
else
  open $URL
fi