mastermirror-staging: add new timestamp that shows git export point clearly

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>

1 files changed, 10 insertions, 1 deletions

diff --git a/mastermirror-staging.sh b/mastermirror-staging.sh
index 8137bca..b72ee65 100755
--- a/mastermirror-staging.sh
+++ b/mastermirror-staging.sh
@@ -69,7 +69,10 @@ fetch_git() {
 	targetdir=$1
 	repo=$2
 	shift 2
+	timestampfile=${timestampfile:-timestamp.commit}
 	gitdir=${targetdir}.git
+	timestampfile=${gitdir}/$timestampfile
+	[ -e "$timestampfile" ] && rm -f "$timestampfile"
 	if [[ ! -d "${targetdir}" ]] ; then
 		# not checked out yet, run initial co
 		mkdir -p "${targetdir}.git" "$gitdir" && \
@@ -83,10 +86,16 @@ fetch_git() {
 		fgrep -sq -e "$line" "$attribfile" ||
 			echo "$line" >>"$attribfile"
 	done
+	excludefile=${gitdir}/info/exclude
+	for line in timestamp.commit timestamp.chk timestamp.x timestamp ; do
+		fgrep -sq -e "$line" "$excludefile" ||
+			echo "$line" >>"$excludefile"
+	done
 	cd "${targetdir}" || return 1
 	$GIT fetch -q --force origin master || return 1
 	$GIT reset -q --hard origin/master || return 1
 	$GIT_RESTORE_MTIME || return 1
+	TZ=UTC $GIT log -1 --date=iso-strict-local --format='%H %ct %cd' >${timestampfile}
 }
 
 fetch_uri() {
@@ -106,7 +115,7 @@ fetch_uri() {
 rc_sum=0
 
 # repo/gentoo (formerly CVS gentoo-x86)
-fetch_git ${STAGING_DIR_gentoo} ${REPO_gentoo} "${ATTRIB_gentoo[@]}"
+timestampfile=metadata/timestamp.commit fetch_git ${STAGING_DIR_gentoo} ${REPO_gentoo} "${ATTRIB_gentoo[@]}"
 rc=$?
 rc_sum=$((rc_sum + $rc))