Copy from SourceForge Subversion #905
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| # to bootstrap this action, create an empty repo with just this file and svn-authors | |
| # run the action once with force parameter set to "yes" | |
| # git commit -m "xxx" * && git push -f && gh workflow run -R kichik/nsis-travis copy-svn.yml -f force=yes | |
| name: Copy from SourceForge Subversion | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| force: | |
| description: 'Force push (CAREFUL!)' | |
| required: false | |
| schedule: | |
| - cron: '4 10 * * *' | |
| jobs: | |
| copy: | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Install git-svn | |
| run: sudo add-apt-repository ppa:git-core/ppa && sudo apt update && sudo apt install git-svn | |
| - name: Configure git | |
| run: | | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "Amir Szekely" | |
| - name: Restore cache | |
| id: restore-cache | |
| run: | | |
| if git fetch origin svn2git-cache; then | |
| git checkout svn2git-cache | |
| else | |
| git checkout --orphan svn2git-cache | |
| git rm -rf --cached . | |
| git add .github/workflows/* | |
| git commit -m "Empty cache" | |
| echo "cache-hit=false" >> $GITHUB_OUTPUT | |
| fi | |
| if [ -f svn2git-cache.tar.gz ]; then | |
| tar xzf svn2git-cache.tar.gz | |
| echo "cache-hit=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "cache-hit=false" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Initial SVN clone | |
| if: steps.restore-cache.outputs.cache-hit != 'true' | |
| run: | | |
| git svn clone -A.github/workflows/svn-authors -s https://svn.code.sf.net/p/nsis/code/NSIS svn2git | |
| - name: SVN fetch | |
| working-directory: svn2git | |
| run: | | |
| git svn fetch --fetch-all | |
| git svn rebase | |
| - name: SVN branches | |
| working-directory: svn2git | |
| run: | | |
| for remote_branch in $(git branch -r | grep -v /tags/); do | |
| if echo $remote_branch | grep @; then | |
| echo ignoring weird branch $remote_branch | |
| continue | |
| fi | |
| local_branch=`echo $remote_branch | cut -d / -f 2-` | |
| git checkout -b "$local_branch" "$remote_branch" || git checkout "$local_branch" | |
| git svn rebase | |
| done | |
| git checkout master | |
| - name: SVN tags | |
| working-directory: svn2git | |
| run: | | |
| git for-each-ref --format="%(refname:short) %(objectname)" refs/remotes/origin/tags \ | |
| | while read BRANCH REF | |
| do | |
| TAG_NAME=`echo $BRANCH | cut -d / -f 3-` | |
| BODY="$(git log -1 --format=format:%B $REF)" | |
| echo "ref=$REF parent=$(git rev-parse $REF^) tagname=$TAG_NAME body=$BODY" >&2 | |
| if [ $(git tag -l "$TAG_NAME") ]; then | |
| echo tag already exists | |
| else | |
| git tag -a -m "$BODY" $TAG_NAME $REF^ | |
| fi | |
| done | |
| - name: Setup GitHub access | |
| env: | |
| SSH_KEY: ${{ secrets.SSH_KEY }} | |
| run: | | |
| mkdir -p ~/.ssh | |
| touch ~/.ssh/id_ed25519 | |
| chmod 600 ~/.ssh/id_ed25519 | |
| echo "$SSH_KEY" >> ~/.ssh/id_ed25519 | |
| - name: Push to GitHub | |
| working-directory: svn2git | |
| run: | | |
| flags="" | |
| if [[ "${{ github.event.inputs.force }}" = "yes" ]]; then | |
| flags="--force" | |
| fi | |
| remote_repo="[email protected]:${GITHUB_REPOSITORY}.git" | |
| git push "$remote_repo" --all $flags | |
| git push "$remote_repo" --tags $flags | |
| - name: GC | |
| working-directory: svn2git | |
| run: | | |
| echo run garbage collection so caching does not fail while files are changing | |
| git gc --auto | |
| - name: Save cache | |
| run: | | |
| rm -f svn2git-cache.tar.gz | |
| tar czf svn2git-cache.tar.gz svn2git | |
| git add svn2git-cache.tar.gz | |
| cp svn2git/.github/workflows/* .github/workflows/ | |
| git add .github/workflows/* | |
| git commit --amend -m "update cache" svn2git-cache.tar.gz | |
| git push --force [email protected]:${GITHUB_REPOSITORY}.git svn2git-cache |