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https://github.com/fortressforever/git-svn-sync.git
synced 2024-11-24 04:51:06 +00:00
Allow using a remote git repo and don't assume the svn is write-protected
* The git hooks to trigger the sync will have to be setup independently
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4c12f4021f
commit
6537ae771e
4 changed files with 9 additions and 57 deletions
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@ -21,10 +21,11 @@
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# stored.
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# - GIT_SVN_SYNC_BRANCH: name of the branch that is synchronized with
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# subversion.
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# - GIT_SVN_SYNC_EMAIL: email to send error reports to
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#
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# Usage: git-sync-with-svn.sh project_name
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destination=receiver@host.com
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destination=${GIT_SVN_SYNC_EMAIL}
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project=${1?No project provided}
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location=${GIT_SVN_SYNC_BASE}/${project}
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@ -55,6 +56,8 @@ git pull --ff-only origin master || { report "Could not pull changes from git re
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# Synchronize with SVN
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echo "Synchronizing with SVN"
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git checkout ${GIT_SVN_SYNC_BRANCH} || { report "Could not switch to sync branch" ; exit 1; }
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echo "Pulling any SVN changes"
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git svn rebase
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# In case of conflicts, take the master, as we are sure that this is
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# the correct branch
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git merge -Xtheirs master || { report "Could not merge changes into sync branch" ; exit 1; }
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@ -15,16 +15,16 @@
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# - GIT_SVN_SYNC_BRANCH: name of the branch that is synchronized with
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# subversion.
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#
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# Usage: git-repository-from-svn.sh project svn_url
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# Usage: git-repository-from-svn.sh project svn_url git_url
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if [ -z "${GIT_SCRIPTS}" ] || [ -z "${GIT_BASE}" ] || [ -z "${GIT_SVN_SYNC_BASE}" ] || [ -z "${GIT_SVN_SYNC_BRANCH}" ] ; then
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if [ -z "${GIT_SCRIPTS}" ] || [ -z "${GIT_SVN_SYNC_BASE}" ] || [ -z "${GIT_SVN_SYNC_BRANCH}" ] ; then
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echo "The following variables are required for the synchronization to work: GIT_SCRIPTS GIT_SVN_SYNC_BASE GIT_SVN_SYNC_BRANCH"
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exit 1
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fi
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project=${1?No project name provided}
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svn_url=${2?No svn url provided}
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location=${GIT_BASE}/${project}.git
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git_url=${3?No git url provided}
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client=${GIT_SVN_SYNC_BASE}/${project}
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if [ -d $location ] ; then
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@ -37,22 +37,13 @@ if [ -d $client ] ; then
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exit 1
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fi
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# Git Server
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git init --bare ${location} || { echo "Could not initialize git server at ${location}" ; exit 1; }
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# Sync client
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git svn clone ${svn_url} ${client} || { echo "Could not clone svn repository at ${svn_url} in ${client}" ; exit 1; }
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git svn clone --parent ${svn_url} ${client} || { echo "Could not clone svn repository at ${svn_url} in ${client}" ; exit 1; }
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cd ${client}
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git remote add origin ${location} || { echo "Could not set up server as remote from sync" ; exit 1; }
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git push origin master || { echo "Could not sync client with server" ; exit 1; }
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git remote add origin ${git_url} || { echo "Could not set up server as remote from sync" ; exit 1; }
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git branch ${GIT_SVN_SYNC_BRANCH} || { echo "Could not create svn sync branch" ; exit 1; }
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# Set up hooks
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for hook in pre-receive post-receive ; do
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ln -s ${GIT_SCRIPTS}/server-hooks/${hook} ${location}/hooks
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done
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for hook in pre-receive pre-commit ; do
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ln -s ${GIT_SCRIPTS}/sync-client-hooks/always-reject ${client}/.git/hooks/${hook}
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done
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@ -1,19 +0,0 @@
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# -*- mode: Shell-script-*-
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#!/usr/bin/bash
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#
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# This hook is intended to be installed for a git server. It calls a
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# script that synchronizes every change with subversion.
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#
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# Required environment variables:
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# - GIT_SCRIPTS: directory where the git sync scripts are located
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#
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# Author: Mario Fernandez
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master="refs/heads/master"
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while read oldrev newrev refname
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do
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if [ "$master" == "$refname" ] ; then
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sh ${GIT_SCRIPTS}/git-sync-with-svn.sh $(basename $PWD .git)
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fi
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done
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@ -1,23 +0,0 @@
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# -*- mode: Shell-script-*-
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#!/usr/bin/bash
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#
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# This hook is intended to be installed for a git server. It calls a
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# script that synchronizes every change with subversion.
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#
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# Required environment variables:
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# - GIT_SCRIPTS: directory where the git sync scripts are located
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#
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# Author: Mario Fernandez
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if [ -z "${GIT_SCRIPTS}" ] || [ -z "${GIT_SVN_SYNC_BASE}" ] || [ -z "${GIT_SVN_SYNC_BRANCH}" ] ; then
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echo "The following variables are required for the synchronization to work: GIT_SCRIPTS GIT_SVN_SYNC_BASE GIT_SVN_SYNC_BRANCH"
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exit 1
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fi
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while read oldrev newrev refname
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do
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if [ "$refname" == "${GIT_SVN_SYNC_BRANCH}" ] ; then
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echo "It is not allowed to push a branch named ${GIT_SVN_SYNC_BRANCH} to avoid conflicts when syncing with subversion"
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exit 1
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fi
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done
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