X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fmirroring%2Fmirror-ceph.sh;fp=src%2Fceph%2Fmirroring%2Fmirror-ceph.sh;h=ef80a63f93e1a3931ac5b4644b9875b69f6af086;hb=812ff6ca9fcd3e629e49d4328905f33eee8ca3f5;hp=0000000000000000000000000000000000000000;hpb=15280273faafb77777eab341909a3f495cf248d9;p=stor4nfv.git diff --git a/src/ceph/mirroring/mirror-ceph.sh b/src/ceph/mirroring/mirror-ceph.sh new file mode 100755 index 0000000..ef80a63 --- /dev/null +++ b/src/ceph/mirroring/mirror-ceph.sh @@ -0,0 +1,102 @@ +#!/bin/bash +set -e +# +# Script to mirror Ceph locally +# +# Please, choose a local source and do not sync in a shorter interval than +# 3 hours. +# +SILENT=0 + +# All available source mirrors +declare -A SOURCES +SOURCES[eu]="eu.ceph.com" +SOURCES[de]="de.ceph.com" +SOURCES[se]="se.ceph.com" +SOURCES[cz]="cz.ceph.com" +SOURCES[au]="au.ceph.com" +SOURCES[us]="download.ceph.com" +SOURCES[hk]="hk.ceph.com" +SOURCES[fr]="fr.ceph.com" +SOURCES[us-east]="us-east.ceph.com" +SOURCES[us-west]="us-west.ceph.com" +SOURCES[global]="download.ceph.com" + +function print_usage() { + echo "$0 [-q ] -s -t " +} + +while getopts ":qhs:t:" opt; do + case $opt in + q) + SILENT=1 + ;; + s) + SOURCE=$OPTARG + ;; + t) + TARGET=$OPTARG + ;; + h) + HELP=1 + ;; + \?) + print_usage + exit 1 + ;; + esac +done + +if [ ! -z "$HELP" ] || [ -z "$TARGET" ] || [ -z "$SOURCE" ]; then + print_usage + exit 1 +fi + +if [ ! -d "$TARGET" ]; then + echo "$TARGET is not a valid target directory" + exit 1 +fi + +for i in "${!SOURCES[@]}"; do + if [ "$i" == "$SOURCE" ]; then + SOURCE_HOST=${SOURCES[$i]} + fi +done + +if [ -z "$SOURCE_HOST" ]; then + echo -n "Please select one of the following sources:" + for i in "${!SOURCES[@]}"; do + echo -n " $i" + done + echo "" + exit 1 +fi + +RSYNC_OPTS="--stats --progress" +if [ $SILENT -eq 1 ]; then + RSYNC_OPTS="--quiet" +fi + +# We start a two-stage sync here for DEB and RPM +# Based on: https://www.debian.org/mirror/ftpmirror +# +# The idea is to prevent temporary situations where metadata points to files +# which do not exist +# + +# Exclude all metadata files +rsync ${RSYNC_OPTS} ${SOURCE_HOST}::ceph --recursive --times --links \ + --hard-links \ + --exclude Packages* \ + --exclude Sources* \ + --exclude Release* \ + --exclude InRelease \ + --exclude i18n/* \ + --exclude ls-lR* \ + --exclude repodata/* \ + ${TARGET} + +# Now also transfer the metadata and delete afterwards +rsync ${RSYNC_OPTS} ${SOURCE_HOST}::ceph --recursive --times --links \ + --hard-links --delete-after \ + ${TARGET}