Create Legacy Ckpts #24
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| name: Create Legacy Ckpts | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| push_to_s3: | |
| description: 'Push generated checkpoints to S3.' | |
| default: false | |
| required: false | |
| type: boolean | |
| pl_version: | |
| description: 'PL version to generate a legacy checkpoint with. If not provided, uses PL from source.' | |
| default: '' | |
| required: false | |
| type: string | |
| create_pr: | |
| description: 'Create a PR to enable testing PL with a new checkpoint.' | |
| default: false | |
| required: false | |
| type: boolean | |
| workflow_call: | |
| inputs: | |
| push_to_s3: | |
| description: 'Push generated checkpoints to S3.' | |
| default: false | |
| required: false | |
| type: boolean | |
| pl_version: | |
| description: 'PL version to generate a legacy checkpoint with. If not provided, uses PL from source.' | |
| default: '' | |
| required: false | |
| type: string | |
| create_pr: | |
| description: 'Create a PR to enable testing PL with a new checkpoint.' | |
| default: false | |
| required: false | |
| type: boolean | |
| env: | |
| legacy_dir: tests/legacy | |
| defaults: | |
| run: | |
| shell: bash | |
| jobs: | |
| create-legacy-ckpts: | |
| runs-on: ubuntu-20.04 | |
| outputs: | |
| pl-version: ${{ steps.decide-version.outputs.pl-version }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: actions/setup-python@v4 | |
| with: | |
| # Python version here needs to be supported by all PL versions listed in back-compatible-versions.txt. | |
| python-version: 3.8 | |
| - name: Configure AWS credentials | |
| uses: aws-actions/configure-aws-credentials@v2 | |
| with: | |
| aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
| aws-secret-access-key: ${{ secrets.AWS_SECRET_KEY_ID }} | |
| aws-region: us-east-1 | |
| - name: Install PL from source | |
| env: | |
| PACKAGE_NAME: pytorch | |
| FREEZE_REQUIREMENTS: 1 | |
| run: pip install . -f https://download.pytorch.org/whl/cpu/torch_stable.html | |
| if: inputs.pl_version == '' | |
| - name: Install PL version | |
| run: pip install "pytorch-lightning==${{ inputs.pl_version }}" -f https://download.pytorch.org/whl/cpu/torch_stable.html | |
| if: inputs.pl_version != '' | |
| - name: Adjust tests -> PL | |
| if: ${{ matrix.pkg-name != 'lightning' }} | |
| run: | | |
| pip install -q -r .actions/requirements.txt | |
| python .actions/assistant.py copy_replace_imports --source_dir="./tests" \ | |
| --source_import="lightning.fabric,lightning.pytorch" \ | |
| --target_import="lightning_fabric,pytorch_lightning" | |
| - name: Pull legacy checkpoints | |
| run: bash .actions/pull_legacy_checkpoints.sh | |
| - name: Decide PL version to create a PR with | |
| id: decide-version | |
| run: python -c "import pytorch_lightning as pl; print(f'pl-version={pl.__version__}')" >> $GITHUB_OUTPUT || echo pl-version='' >> $GITHUB_OUTPUT | |
| - name: Generate checkpoints | |
| working-directory: ${{ env.legacy_dir }} | |
| run: bash generate_checkpoints.sh ${{ inputs.pl_version }} | |
| - name: Keep artifact & DryRun | |
| run: | | |
| python -c "print('KEEP_DAYS=' + str(30 if '${{ github.event_name }}'.startswith('pull_request') else 0))" >> $GITHUB_ENV | |
| python -c "print('AWS_RUN=' + str('' if '${{inputs.push_to_s3}}' == 'true' else '--dryrun'))" >> $GITHUB_ENV | |
| - name: Upload checkpoints to GitHub Actions artifact | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: checkpoints-${{ github.sha }} | |
| path: ${{ env.legacy_dir }}/checkpoints/ | |
| retention-days: ${{ env.KEEP_DAYS }} | |
| - name: Upload checkpoints to S3 | |
| working-directory: ${{ env.legacy_dir }} | |
| run: | | |
| aws s3 sync $AWS_RUN checkpoints/ s3://pl-public-data/legacy/checkpoints/ | |
| zip -r checkpoints.zip checkpoints | |
| aws s3 cp $AWS_RUN checkpoints.zip s3://pl-public-data/legacy/ --acl public-read | |
| add-ckpt-test: | |
| runs-on: ubuntu-20.04 | |
| if: inputs.create_pr | |
| needs: create-legacy-ckpts | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| ref: master | |
| - name: Append a new version to legacy checkpoint list | |
| run: echo ${{ needs.create-legacy-ckpts.outputs.pl-version }} >> ${{ env.legacy_dir }}/back-compatible-versions.txt | |
| - name: Create Pull Request | |
| uses: peter-evans/create-pull-request@v5 | |
| with: | |
| title: Adding test for legacy checkpoint created with ${{ needs.create-legacy-ckpts.outputs.pl-version }} | |
| delete-branch: true | |
| labels: | | |
| tests | |
| pl |