dotfiles

commit 8b182cf2ec96b0b1cc001194e308509922ba051d
parent cf112496c44942c93d6fc0ad4fbd40974c66a84b
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Thu,  9 Jan 2020 15:56:09 +0100

Add script to get and open remote http url in browser

Diffstat:
A
.local/bin/gitrepo
 | 
122
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 122 insertions(+), 0 deletions(-)
diff --git a/.local/bin/gitrepo b/.local/bin/gitrepo
@@ -0,0 +1,122 @@
+#!/bin/sh
+
+version=0.1.0
+
+show_help() {
+	echo "usage: ${0##*/} [OPTIONS] [PATH ...]"
+	echo "open inferred http url to repository in PATH."
+	echo "If PATH is not specified, the current directory is used."
+	echo
+	echo "OPTIONS are one or more of the following:"
+	echo "   -h, --help      show this message"
+	echo "   -v, --version   show version and license information"
+	echo "   -V, --verbose   show version and license information"
+	echo "   -o, --open      open remote http url with xdg-open"
+	echo "   --              do not consider any following args as options"
+}
+
+get_git_root() {
+	local _d="$1"
+	while :; do
+		if [ -e "$_d/.git/config" ]; then
+			echo "$_d"
+			break
+		elif [ "$_d" = "/" ]; then
+			die 'no git repository found'
+		else
+			_d="${_d%/*}"
+		fi
+	done
+}
+
+get_remote_url() {
+	local _conf="$1/.git/config"
+	if [ ! -r "$_conf" ]; then
+		die "$1: git config file $_conf not found or not readable"
+	fi
+	awk '/\[ *remote +"origin" *\]/{f=1; next} f && /url *= */{print $0; f=0}' "$_conf" | \
+		sed 's/.*= *//'
+}
+
+url_to_http() {
+	case "$1" in
+		http://*|https://*)
+			echo "$1";;
+		git://*)
+			echo "$1" | sed 's/git:/http:/';;
+		*@*:*)
+			echo "$1" | sed 's/:/\//;s/.*@/http:\/\//';;
+		*)
+			die "unknown remote url format: $1";;
+	esac
+}
+
+handle_path() {
+	#echo "$(url_to_http "$(get_remote_url "$(get_git_root "$1")")")"
+	local _root="$(get_git_root "$1")"
+	local _url="$(get_remote_url "$_root")"
+	local _httpurl="$(url_to_http "$_url")"
+	if [ "$verbose" = 1 ]; then
+		echo "url:\t$_url"
+		echo "root:\t$_root"
+		echo "http:\t$_httpurl"
+	fi
+	echo "$_httpurl"
+	if [ "$open" = 1 ]; then
+		xdg-open "$_httpurl"
+	fi
+}
+
+show_version() {
+	echo "${0##*/} version $version"
+	echo "Licensed under the ISC License"
+	echo "written by Anders Damsgaard, anders@adamsgaard.dk"
+	echo "https://src.adamsgaard.dk/dotfiles"
+}
+
+die() {
+	printf '%s: error: %s\n' "${0##*/}" "$1" >&2
+	exit 1
+}
+
+verbose=0
+open=0
+while :; do
+	case "$1" in
+		-h|-\?|--help)
+			show_help
+			exit 0
+			;;
+		-v|--version)
+			show_version
+			exit 0
+			;;
+		-V|--verbose)
+			verbose=1
+			;;
+		-o|--open)
+			open=1
+			;;
+		--) # end all options
+			shift
+			break
+			;;
+		-?*)
+			die 'unknown option specified'
+			;;
+		*)  # No more options
+			break
+	esac
+	shift
+done
+
+if [ $# -lt 1 ]; then
+	handle_path "$(pwd)"
+	exit 0
+fi
+
+for path in "$@"; do
+	cd "$path"
+	handle_path "$(pwd)"
+	cd - >/dev/null
+done