upon better thinking this really is a separate matter, take out of git-mirror altogether

diff --git a/scripts/git-mirror.sh b/scripts/git-mirror.sh
index c692fa6..3f05125 100755 (executable)
--- a/scripts/git-mirror.sh
+++ b/scripts/git-mirror.sh
@@ -202,40 +202,10 @@ function mirror_repo () {
     touch ${REPO_DIR}/MIRRORED.stamp
 }
 
-####################
-# hook to simpler, pull-only repos - the idea here is, 
-# we need to keep a local read-only mirror of some repositories
-#
-# e.g. /git-slave/tophat.git on onelab.eu which is a mirror of
-# git.top-hat.info/tophat.git that can't easily be exposed as a git feed
-#
-# instead of hacking this script that is already scary, 
-# I preferred to keep these simpler
-#
-# so the overall layout is as follows
-# * manually created the local mirror by running
-#   cd /git-slave
-#   git clone --mirror ssh://tophat@git.top-hat.info/tophat.git
-#   which creates a *bare* repo /git-slave/tophat.git
-# * create a symlink for git-daemon and for gitweb
-#   cd /git
-#   ln -s /git-slave/tophat.git
-# Being a symlink this won't be considered by the main purpose of git-mirror.sh 
-
-function slave_repo () {
-    git_slave=$1; shift
-    cd $git_slave
-    for subdir in *; do
-       [ -d $subdir/.git ] && (cd $subdir ; git fetch -q )
-    done
-}
-
 function usage () {
     echo "Usage $COMMAND [options] REPONAME*"
     echo "  [-a admin-mails] : provide space-separated admins emails"
     echo "  [-r remote-git-url] : e.g. -r git://git.onelab.eu/"
-    echo "  [-s slave-area] : git-update.sh in all subdirs of slave-area that have one"
-    echo "      typically /git-slave on the onelab side for e.g. tophat"
     echo "  [-q] quiet mode for running under cron"
     echo "  [-v] verbose mode"
     echo "  [-f] force mode, runs even if the lock file is present"
@@ -243,14 +213,10 @@ function usage () {
     exit 1
 }
 
-# set this as a default - won't harm anyone
-SLAVE_GITDIR=/git-slave
-
 while getopts "a:r:s:qvfh" opt; do
   case $opt in
       a) ADMINS=$OPTARG ;;
       r) REMOTE_GIT=$OPTARG ;;
-      s) SLAVE_GITDIR=$OPTARG ;;
       q) QUIET=true ;;
       v) VERBOSE=true ;;
       f) FORCE=true ;;
@@ -284,5 +250,4 @@ trap failure INT
 # if force is set we leave the lock file as is
 [ -z "$FORCE" ] && date > $LOCKFILE
 for gitrepo in "$@"; do mirror_repo $gitrepo ; done
-if [ -d "$SLAVE_GITDIR" ] ; then slave_repo $SLAVE_GITDIR ; fi 
 [ -z "$FORCE" ] && rm -f $LOCKFILE

diff --git a/scripts/git-slave.sh b/scripts/git-slave.sh
new file mode 100755 (executable)
index 0000000..470044f
--- /dev/null
+++ b/scripts/git-slave.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+####################
+# manage a set of simpler (than git-miror.sh does), pull-only repos
+# the idea here is, we need to keep a local read-only mirror
+# of some repositories
+#
+# e.g. /git-slave/tophat.git on onelab.eu which is a mirror of
+# git.top-hat.info/tophat.git that can't easily be exposed as a git feed
+#
+# instead of hacking git-mirror.sh script that is already scary, 
+# I preferred to keep this separate
+#
+# so the overall layout is as follows
+# * manually created the local mirror by running
+#   cd /git-slave
+#   git clone --mirror ssh://tophat@git.top-hat.info/tophat.git
+#   which creates a *bare* repo /git-slave/tophat.git
+# * create a symlink for git-daemon and for gitweb
+#   cd /git
+#   ln -s /git-slave/tophat.git
+# Being a symlink this won't be considered by the main purpose of git-mirror.sh 
+
+# Typical usage in cron
+# */3 * * * * /root/bin/git-slave.sh -q /git-slave/*.git
+
+function slave_repo () {
+    git_slave=$1; shift
+    cd $git_slave
+    git fetch -q
+}
+
+for slave_dir in "$@"; do slave_repo $slave_dir; done