had forgotten that one

diff --git a/mirroring/mirror.sh b/mirroring/mirror.sh
new file mode 100755 (executable)
index 0000000..04c0817
--- /dev/null
+++ b/mirroring/mirror.sh
@@ -0,0 +1,128 @@
+#!/bin/bash
+# $Id$
+
+COMMAND=$(basename $0)
+DIRNAME=$(dirname $0)
+
+default_url="http://localhost/mirror/"
+default_distro="f8"
+all_distros="fc4 fc6 f7 f8 centos5"
+
+function check_distro () {
+    local distro=$1; shift
+    if [ ! -d $DIRNAME/$distro ] ; then
+       echo "Distro $distro not supported - skipped"
+       return 1
+    fi
+    return 0
+}
+
+function do_init () { 
+    local distro=$1; shift
+    repo=/etc/vservers/.distributions/$distro/yum.repos.d/building.repo
+    dir=/etc/vservers/.distributions/$distro/yum.repos.d/
+    if [ ! -d $dir ] ; then
+       [ -n "$VERBOSE" ] && echo Creating dir $dir
+       mkdir -p -d $dir
+    fi
+    [ -n "$VERBOSE" ] && echo "Creating $repo"
+    sed -e "s,@MIRRORURL@,$URL," < $DIRNAME/$distro/building.repo.in > $repo
+}
+
+function do_display () {
+    local distro=$1; shift
+    dir=/etc/vservers/.distributions/$distro/yum.repos.d/
+    if [ -d $dir ] ; then
+       echo "====================" Contents of $dir
+       find $dir -name '*.repo' | xargs head --verbose --lines=1000
+    else
+       echo "====================" $dir does not exist
+    fi
+}
+
+function do_clear () {
+    local distro=$1; shift
+    repo=/etc/vservers/.distributions/$distro/yum.repos.d/building.repo
+    [ -n "$VERBOSE" ] && echo Removing $repo
+    rm $repo
+}
+
+function do_superclean () {
+    local distro=$1; shift
+    dir=/etc/vservers/.distributions/$distro/yum.repos.d/
+    [ -n "$VERBOSE" ] && echo Removing all repo files in $dir
+    rm $dir/*.repo
+}
+
+function usage () {
+    echo "Usage $COMMAND [options] <command>"
+    echo "  a help to manage the yum.repos.d template in /etc/vservers/.distributions/<distro>"
+    echo "Available commands"
+    echo "  init: creates /etc/vservers/.distributions/<distro>/yum.repos.d/building.repo"
+    echo "       default is to use mirror root at $default_url"
+    echo "       use -u URL to specify another location"
+    echo "  display: shows content"
+    echo "  clean: removes building.repo"
+    echo "  superclean: removes yum.repos.d altogether"
+    echo "Options"
+    echo "  -f <distro> : defaults to $default_distro"
+    echo "  -a : runs on all distros $all_distros"
+    echo "  -v : verbose"
+    echo "Examples"
+    echo "  $COMMAND -a display "
+    echo "  $COMMAND -a superclean"
+    echo "  $COMMAND -a -u http://mirror.one-lab.org/ init"
+    echo "  $COMMAND -a display"
+    exit 1
+}
+    
+DISTROS=""
+URL=""
+VERBOSE=""
+
+function main () {
+
+    while getopts "u:f:av" opt; do
+       case $opt in
+           u) URL=$OPTARG ;;
+           f) DISTROS="$DISTROS $OPTARG" ;;
+           a) DISTROS="$DISTROS $all_distros" ;;
+           v) VERBOSE=true ;;
+           *) usage ;;
+       esac
+    done
+
+    shift $(($OPTIND - 1))
+    
+    # no action = display
+    case "$#" in 
+       0)
+           action=display ;;
+       1) 
+           action=$1; shift
+           case $action in
+               init*) action=init ;;
+               dis*) action=display ;;
+               clea*) action=clear ;;
+               super*) action=superclean ;;
+               *) usage ;;
+           esac ;;
+       *)
+           usage ;;
+    esac
+
+    [ -z "$URL" ] && URL=$default_url
+    [ -z "$DISTROS" ] && DISTROS="$default_distro"
+
+    # remove trailing slash
+    URL=$(echo $URL | sed -e 's,/$,,')
+
+    for distro in $DISTROS; do
+       [ -n "$VERBOSE" ] && echo ==================== Running $action for $distro
+       check_distro $distro && do_$action $distro
+    done
+
+    exit 0
+}
+
+main "$@"