100 lines
3.3 KiB
Bash
100 lines
3.3 KiB
Bash
#!/bin/bash
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# Copyright 2010-2012, Asio Software Technologies
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# Distributed under the terms of the GNU General Public License v3
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#-------------------------------------------------------------------------------
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# Downloads or updates specified GIT repository
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# Parameters: %dest_directory% %address% [%branch%]
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#-------------------------------------------------------------------------------
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function checkoutGit() {
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local DIRECTORY="${1}"
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local ADDRESS="${2}"
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local BRANCH="${3:-master}"
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if [ -d ${DIRECTORY} ]; then
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cd ${DIRECTORY}
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run "git reset --hard origin/${BRANCH}" || return 1
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run "git clean --force" || return 1
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run "git pull --no-stat" || return 1
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else
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run "git clone ${ADDRESS} ${DIRECTORY}" || return 1
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if [ ${BRANCH} != "master" ]; then
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cd ${DIRECTORY}
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run "git checkout ${BRANCH}" || return 1
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fi
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fi
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return 0
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}
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#-------------------------------------------------------------------------------
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# Downloads or updates specified RSYNC repository
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# Parameters: %dest_directory% %address%
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#-------------------------------------------------------------------------------
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function checkoutRsync() {
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DIRECTORY="${1}"
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ADDRESS="${2}"
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run "rsync --compress --delete --delete-after --devices --force --links \
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--partial --perms --recursive --safe-links --stats --times \
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--timeout=${FETCHTIMEOUT} --whole-file --exclude=/.git --exclude=/.hg \
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--exclude=/.svn --exclude=CVS --exclude=/distfiles --exclude=/local \
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--exclude=/metadata/cache --exclude=/packages ${ADDRESS} \
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${DIRECTORY}" || return 1
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return 0
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}
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#-------------------------------------------------------------------------------
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# Downloads or updates specified SVN repository
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# Parameters: %dest_directory% %address%
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#-------------------------------------------------------------------------------
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function checkoutSubversion() {
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local DIRECTORY="${1}"
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local ADDRESS="${2}"
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if [ -d ${DIRECTORY} ]; then
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cd ${DIRECTORY}
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run "svn cleanup" || return 1
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run "svn update" || return 1
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else
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run "svn checkout ${ADDRESS} ${DIRECTORY}" || return 1
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fi
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return 0
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}
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#-------------------------------------------------------------------------------
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# Creates SSH Wrapper for use with unknown hosts (requires key authentication)
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#-------------------------------------------------------------------------------
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function makeSshWrapper() {
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echo "#!/bin/bash" > ${BINDIR}/ssh_wrapper.sh
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echo "exec ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no \
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\"\$@\"" >> ${BINDIR}/ssh_wrapper.sh
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chmod +x ${BINDIR}/ssh_wrapper.sh || return 1
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export GIT_SSH="${BINDIR}/ssh_wrapper.sh"
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export SVN_SSH="${BINDIR}/ssh_wrapper.sh"
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return 0
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}
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#-------------------------------------------------------------------------------
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# Synchronizes specified repository regardless its protocol
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# Parameters: %dest_directory% %protocol% %address% [%branch%]
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#-------------------------------------------------------------------------------
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function synchronizeRepository() {
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for ((i=0; $i<${FETCHTRIES}; i++)); do
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case "${2}" in
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[Gg][Ii][Tt])
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checkoutGit ${1} ${3} ${4} && return 0
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;;
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[Rr][Ss][Yy][Nn][Cc])
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checkoutRsync ${1} ${3} && return 0
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;;
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[Ss][Vv][Nn])
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checkoutSubversion ${1} ${3} && return 0
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;;
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*)
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printWarn "Tried to fetch repository using unsupported protocol!"
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return 1
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;;
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esac
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sleep ${FETCHTIMEOUT}
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done
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return 1
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}
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