Remove git-cr{up,sync} and replace with informative shell script.
R=mmoss@chromium.org, szager@chromium.org BUG=371421 Review URL: https://codereview.chromium.org/271983002 git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@269088 0039d316-1c4b-4281-b951-d872f2087c98changes/01/332501/1
iannucci@chromium.org
12 years ago
parent
1533693854
commit
5912063e0d
@ -1,128 +0,0 @@
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#!/bin/bash
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update_toplevel () {
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# Don't "pull" if checkout is not on a named branch
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if test "$2" = "pull" && ( ! git symbolic-ref HEAD >/dev/null 2>/dev/null ); then
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first_args="$1 fetch"
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else
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first_args="$1 $2"
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fi
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shift 2
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echo "[$solution] $first_args $@" 1>&2
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$first_args $@ | sed "s/^/[$solution] /g" 1>&2
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status=$?
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if [ "$status" -ne 0 ]; then
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exit $status
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fi
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}
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set_target_os () {
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# Get the os we're building for. On first run, this will be unset.
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target_os=$(git config --get-all target.os 2>/dev/null)
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if [ -z "$target_os" ]; then
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case $(uname -s) in
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Linux) target_os=unix ;;
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Darwin) target_os=mac ;;
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CYGWIN*|MINGW*) target_os=win ;;
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*)
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echo "[$solution] *** No target.os set in .git/config, and I can't" 1>&2
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echo "[$solution] *** figure it out from 'uname -s'" 1>&2
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exit 1
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;;
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esac
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git config target.os "$target_os"
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fi
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}
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update_submodule_url () {
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# If the submodule's URL in .gitmodules has changed, propagate the new
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# new URL down. This is the same as `git submodule sync`, but we do it
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# this way because `git submodule sync` is absurdly slow.
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new_url=$(git config -f .gitmodules "submodule.$1.url" 2>/dev/null)
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old_url=$(git config "submodule.$1.url" 2>/dev/null)
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if [ "$new_url" != "$old_url" ]; then
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git config "submodule.$1.url" "$new_url"
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if [ -e "$1"/.git ]; then
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( cd $submod && git config remote.origin.url "$new_url" )
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fi
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fi
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}
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process_submodule () {
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# Check whether this submodule should be ignored or updated.
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# If it's a new submodule, match the os specified in .gitmodules against
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# the os specified in .git/config.
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update_policy=$(git config --get "submodule.$1.update")
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if [ -z "$update_policy" ]; then
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submod_os=$(git config -f .gitmodules --get "submodule.$1.os")
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if [ -n "$submod_os" -a "$submod_os" != "all" ]; then
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update_policy=none
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for os in $target_os; do
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if [ "${submod_os/${os}/}" != "${submod_os}" ]; then
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update_policy=checkout
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fi
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done
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else
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update_policy=checkout
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fi
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if [ "$update_policy" != "none" ]; then
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git submodule --quiet init "$1"
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fi
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git config "submodule.$1.update" $update_policy
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fi
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ignore_policy=$(git config --get "submodule.$1.ignore")
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if [ -z "$ignore_policy" ]; then
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git config "submodule.$1.ignore" all
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fi
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if [ "$update_policy" != "none" ]; then
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update_submodule_url "$1"
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echo "$solution/$1"
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fi
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}
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if [ -z "$*" ]; then
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exit 0
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fi
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set -o pipefail
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dir="$1"
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solution="${1%%/*}"
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cd "$solution" 1>/dev/null
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if [ "$solution" = "$1" ]; then
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# Skip git checkouts not managed by crup.
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gitdir="$(git rev-parse --git-dir)"
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if ! grep -q -s "The Chromium Authors" "$gitdir/description"; then
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echo "Skipping unmanaged git directory $1" 1>&2
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exit 0
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fi
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# Set default behavior to ignore diffs in submodule checkouts
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diff_policy=$(git config --get "diff.ignoreSubmodules")
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if [ -z "$diff_policy" ]; then
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git config diff.ignoreSubmodules all
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fi
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# Don't "pull" if checkout is not on a named branch
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shift
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if test $# -ne 0; then
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update_toplevel "$@"
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fi
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set_target_os
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git ls-files -s | grep ^160000 | awk '{print $4}' |
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while read submod; do
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process_submodule "$submod"
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done
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status=$?
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else
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submodule="${1#*/}"
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echo "[$solution] updating $submodule"
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git submodule update --recursive --quiet "$submodule" |
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( grep -v '^Skipping submodule' || true ) | sed "s|^|[$1] |g" 2>/dev/null
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status=$?
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if [ "$status" -ne "0" ]; then
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echo "[$solution] FAILED to update $submodule"
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fi
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fi
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exit $status
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@ -1,3 +1,3 @@
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#!/bin/bash
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exec bash git-crup --sync "$@"
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. git-crup
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