gitrefresh

commit b50579b13457467b9cfa16bfdb4de06512491506
Author: lash <dev@holbrook.no>
Date:   Sun,  9 Jan 2022 14:52:37 +0000

Migrate from cic-tools repo

Diffstat:
A
gitlist.sh
 | 
129
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
gitrefresh.sh
 | 
117
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
gitstart.sh
 | 
19
+++++++++++++++++++

3 files changed, 265 insertions(+), 0 deletions(-)
diff --git a/gitlist.sh b/gitlist.sh
@@ -0,0 +1,129 @@
+#!/bin/bash
+
+_level=3
+while test $# != 0; do
+	case "$1" in
+		-v)
+			_debug=1
+			shift
+			_level=$1
+			shift
+			;;
+		-n)
+			_no_remotes=1
+			shift
+			;;
+		-u)
+			_update=1
+			_no_remotes=1
+			shift
+			;;
+		-p)
+			_path=1
+			shift
+			;;
+		*)
+			break
+			;;
+	esac
+done
+
+dbg() {
+	if [ "$1" -lt "$_level" ]; then
+		return 0
+	fi
+
+	case "$1" in
+		1)
+			lvl='debug'
+			clr='\e[0;36m'
+			;;
+		2)
+			lvl='info'
+			clr='\e[0;32m'
+			;;
+
+		3)
+			lvl='warn'
+			clr='\e[0;33m'
+			;;
+		4)
+			lvl='error'
+			clr='\e[0;31m'
+			;;
+
+	esac
+
+	if [ -z $_debug ]; then
+		return 0
+	fi
+	>&2 echo -e "$clr$(printf %-9s [$lvl])$2\e[0m"
+}
+
+git_at_to_https() {
+	url=$1
+	if [ ${1:0:4} == 'git@' ]; then
+		url_right=`echo ${1:4} | sed -e 's/:/\//'`
+		url="https://${url_right}"
+	fi
+	echo $url
+}
+
+wd=${1:-`pwd`}
+
+dbg 1 "root dir $wd"
+
+_IFS=$IFS
+IFS=$(echo -en "\n\b")
+used=''
+pushd "$wd" > /dev/null
+#for d in $(find ~- -type d -not -name ".git"); do
+for d in $(find . -type d -not -name ".git"); do
+	if [ ! -z $used ]; then
+		if [[ "$d" =~ ^$used ]]; then
+			dbg 1 "still in repo, skipping $d"
+			continue
+		else
+			used=''
+		fi
+	fi
+
+	pushd "$d" > /dev/null
+	if [ $(git rev-parse HEAD 2> /dev/null) ]; then
+		used=$d
+		dbg 2 "found repo $d"
+		if [ ! -z $_update ]; then
+			git remote update
+			continue
+		fi
+		if [ ! -z $_no_remotes ]; then
+			echo $d
+			continue
+		fi
+
+		origin=`git remote -v | awk '$1 ~ /origin/ && $3 == "(fetch)" { print $2; }'`
+		if [[ $origin =~ ^ssh ]]; then
+			dbg 4 "skipping ssh url $origin"
+			popd > /dev/null
+			continue
+		elif [ -z $origin ]; then
+			dbg 4 "origin missing from repo $d"
+			dbg 4 "available remotes $(git remote -v)"
+			popd > /dev/null
+			continue
+		fi
+		t=$origin
+		origin=$(git_at_to_https $origin)
+		if [ "$t" != "$origin" ]; then
+			dbg 3 "changed $t -> $origin"
+		fi
+		if [ ! -z $_path ]; then
+			p=${d/$wd}
+			echo "$origin ${p:1} "
+		else
+			echo "$origin"
+		fi
+	fi	
+	popd > /dev/null
+done
+popd > /dev/null
diff --git a/gitrefresh.sh b/gitrefresh.sh
@@ -0,0 +1,117 @@
+#!/bin/bash
+
+wd=${2:-.}
+if [ ! -d $wd ]; then
+	>&2 echo $wd is not a directory
+	exit 1
+fi
+
+
+t=''
+
+d=''
+p='.'
+cmd=$1
+if [ -z "$cmd" ]; then
+	exit 1
+fi
+
+case "$cmd" in
+	init)
+		t=`mktemp -d`
+		;;
+	update)
+		pushd $2
+		;;
+	*)
+		>&2 echo invalid command: "$cmd"
+		exit 1
+		break
+esac
+>&2 echo using repo dir $t
+
+repo_update() {
+	>&2 echo updating `pwd`
+	git remote update
+#	if [ "$?" == "0" ]; then
+#		if [[ $remote =~ ^git ]]; then
+#			...
+#		fi
+#		sed -e "s/^.*:\(.*\)$/\1/g"
+#	fi
+	git fetch
+}
+
+repo_init() {
+	gf=`echo "$1" | grep "(fetch)" | sed -e "s/^\(.*\) .*$/\1/g"`
+	mkdir -p $t/$2
+	pushd $t/$2
+	git init
+	_IFS=$IFS
+	IFS=$'\n'
+	for gr in ${gf[@]}; do
+		echo adding remote $gr
+		echo $gr | tr "\t" " " | xargs git remote add 
+	done
+	IFS=$_IFS
+	popd
+}
+
+scan() {
+	echo entering $d parent $p
+	pushd "$d" > /dev/null
+	if [ "$?" -ne "0" ]; then
+		p=`dirname $p`
+		return
+	fi
+	g=`git remote -v`
+	if [ "$?" -eq "0" ]; then
+		if [ "$cmd" == "init" ]; then
+			repo_init "$g" "$p"
+		elif [ "$cmd" == "update" ]; then
+			repo_update $p
+		fi
+	else
+		for d in `find . -maxdepth 1 -not -path "\." -type d -printf "%f\n"`; do
+			#echo scan $d
+			p="$p/$d"
+			scan 
+		done
+	fi
+	popd > /dev/null
+	p=`dirname $p`
+	echo exiting, parent now $p
+}
+
+pushd $wd
+d='.'
+scan 
+
+if [ "$cmd" == "update" ]; then
+	popd
+fi
+#update() {
+#	pushd $wd
+#	for d in ${ds[@]}; do
+#		pushd $d
+#		for sd in `find . -maxdepth 1 -type d`; do
+#			pushd $sd
+#			g=`git remote -v show 2> /dev/null`
+#			go=`git remote -v show 2> /dev/null | grep -e "^origin"`
+#			if [ "$?" -gt "0" ]; then
+#				>&2 echo no git in $sd
+#			else
+#				u=`echo $g | grep "(fetch)" | awk '{print $2}'`
+#				uo=`echo $go | grep "(fetch)" | awk '{print $2}'`
+#				>&2 echo found git $u
+#				b='basename $sd'
+#				echo $u > $t/$sd
+#				git remote update
+#				git fetch
+#			fi
+#			popd
+#		done
+#		popd
+#	done
+#	popd
+#}
diff --git a/gitstart.sh b/gitstart.sh
@@ -0,0 +1,19 @@
+if [ ! -z $1 ]; then
+	pushd $1
+fi
+
+while IFS= read -r repo; do
+	basename_raw=$(basename $repo)
+	basename_chomped=${basename_raw%.git}
+	>&2 echo "checkout repo $basename_chomped ($repo)"
+	basename_git=${basename_chomped}.git
+	if [ -e $basename_git ]; then
+		>&2 echo "folder $basename_git already exists, skipping"
+		continue
+	fi
+	git clone $repo $basename_git
+done
+
+if [ ! -z $1 ]; then
+	popd
+fi