ggr: get github link

README.md

ggr: get github link

Usage

$ ls
hoge.sh
$ ggr hoge.sh
https://github.com/org/repo/blob/commithash/path_to_hoge_sh/hoge.sh
$ ggr hoge.sh 4
https://github.com/org/repo/blob/commithash/path_to_hoge_sh/hoge.sh#L4

ggr

#!/bin/sh

if [ $# -ne 1 ] && [ $# -ne 2 ]; then
  echo "$0 file[:line]"
  exit 1
fi

if [ $# -eq 2 ]; then
  line=$2
fi

path=$(git ls-files --full-name $1)
url=https://$(git remote get-url origin | cut -d@ -f2 | tr : / | sed -e "s:.git$::")
rev=$(git rev-parse HEAD)

result="${url}/blob/${rev}/${path}"

if [ $line ]; then
  result="${result}#L${line}"
fi

echo $result