OpenSDE Framework (without history before r20070)
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#!/bin/sh
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: bin/sde-update-tree
# Copyright (C) 2007 - 2020 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License. A copy of the
# GNU General Public License can be found in the file COPYING.
# --- SDE-COPYRIGHT-NOTE-END ---
#Description: Updates the entire working tree
[ -n "$SDEROOT" ] ||
export SDEROOT="$(cd "${0%/*}/.."; pwd -P)"
. $SDEROOT/lib/libsde.in
update_usage() {
local progname="$(echo "${0##*/}" | sed -e 's,-, ,g')"
cat <<-EOT
Usage: $progname
EOT
}
shortopts=
longopts='help'
options="$(getopt -o "$shortopts" -l "$longopts" -- "$@")"
if [ $? -ne 0 ]; then
update_usage
exit -1
fi
# load new arguments list
eval set -- "$options"
while [ $# -gt 0 ]; do
case "$1" in
--help)
update_usage
exit 0 ;;
--) shift; break ;;
*) echo_abort 1 "Unknown argument '$1', aborting."
esac
shift
done
# jump to the working tree's root
#
cd "$SDEROOT"
tree="${SDEROOT##*/}"
update_git()
{
local prefix="$1"
local branch="$(git symbolic-ref -q HEAD | sed -e 's|^refs/heads/||')"
local remote="$(git config branch.$branch.remote)"
local remote_list="$(git remote)"
local remote_branch= remote_branch_list=
local changes=false
if [ -z "$remote_list" ]; then
echo_warning "$prefix: no remotes set"
return 0
elif [ -n "$remote" -a -z "$( echo "$remote_list" | grep "^$remote\$" )" ]; then
echo_abort 1 "$prefix: what?! '$remote' is gone!"
elif [ -z "$remote" ]; then
# uhm, get a good remote
if [ "$( echo "$remote_list" | grep "^origin$" )" ]; then
remote=origin
else
remote="$(echo "$remote_list" | head -n 1)"
fi
# and it's list of branches
remote_branch_list="$(git branch -r | sed -n -e "s|^ $remote/||p" | grep -v '^HEAD$')"
if [ -z "$remote_branch_list" ]; then
echo_abort 1 "$prefix: no remote set, and couldn't guess one".
elif [ "$( echo "$remote_branch_list" | grep "^$branch$" )" ]; then
remote_branch="$branch"
elif [ "$( echo "$remote_branch_list" | grep "^master$" )" ]; then
remote_branch=master
else
remote_branch="$(echo "$remote_branch_list" | head -n 1)"
fi
echo_warning "$prefix: no remote set, assuming $remote/$remote_branch."
git config branch.$branch.remote "$remote"
git config branch.$branch.merge "refs/heads/$remote_branch"
else
echo_info "$prefix:"
fi
if git reset -q; then
git remote prune "$remote"
if [ -n "$(git ls-files -md)" ]; then
changes=true
git stash > /dev/null
fi
git pull --rebase
if $changes; then
git stash pop > /dev/null
git status --porcelain
fi
fi
if [ -x "./update.sh" ]; then
./update.sh "$prefix"
fi
}
update_svn_nested()
{
trap ':' INT
# find svn:externals, and filter out sub-externals
svn st | grep '^X' | cut -c8- | tee /tmp/$$.nested |
while read f; do
sed -i -e "s|^$f/.*||;" -e '/^$/d;' /tmp/$$.nested
done
cat /tmp/$$.nested
rm -f /tmp/$$.nested
trap '-' INT
}
update_svn()
{
local prefix="$1" x=
echo_info "$prefix:"
svn up --ignore-externals
if [ -x "./update.sh" ]; then
./update.sh "$prefix"
fi
# nested svn
for x in $( update_svn_nested ); do
( cd "$x"; update_svn "$prefix/$x" )
done
}
# hunt for the roots of the sub-working trees
#
baseurl="$( git config remote.origin.url | sed -e 's|/[^/]*$||' )"
[ -n "$baseurl" ] || baseurl="https://git.opensde.net/opensde"
set -- . \
package:git+$baseurl/package-nopast.git \
$( ls -1d package/* target/* 2> /dev/null )
for x; do
if [ "$x" != "${x%%:*}" ]; then
url="${x#*:}"
x="${x%%:*}"
else
url=
fi
if [ -e "$x" -a ! -d "$x/" ]; then
continue
elif [ "$x" = "." ]; then
prefix="$tree"
else
prefix="$tree/$x"
fi
if [ ! -d "$x" ]; then
case "$url" in
"")
echo_warning "$prefix: missing"
;;
git+*)
echo_info "$prefix"
git clone "${url#git+}" "$x"
;;
*)
echo_warning "$prefix: invalid url ($url)"
;;
esac
elif [ -d "$x/.git" ]; then
( cd "$x" && update_git "$prefix" )
elif [ -d "$x/.svn" ]; then
( cd "$x" && update_svn "$prefix" )
fi
done