|
| 1 | +# Copyright 2023 Google LLC |
| 2 | +# |
| 3 | +# Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | +# you may not use this file except in compliance with the License. |
| 5 | +# You may obtain a copy of the License at |
| 6 | +# |
| 7 | +# http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | +# |
| 9 | +# Unless required by applicable law or agreed to in writing, software |
| 10 | +# distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | +# See the License for the specific language governing permissions and |
| 13 | +# limitations under the License. |
| 14 | +# |
| 15 | +################################################################################ |
| 16 | + |
| 17 | +name: 'Ubuntu Version Sync' |
| 18 | + |
| 19 | +on: |
| 20 | + pull_request: |
| 21 | + types: [opened, synchronize, reopened] |
| 22 | + |
| 23 | +jobs: |
| 24 | + check-sync: |
| 25 | + runs-on: ubuntu-latest |
| 26 | + steps: |
| 27 | + - name: 'Checkout code' |
| 28 | + uses: actions/checkout@v4 |
| 29 | + with: |
| 30 | + # Fetch all history so we can diff against the base branch. |
| 31 | + fetch-depth: 0 |
| 32 | + |
| 33 | + - name: 'Run sync check' |
| 34 | + run: | |
| 35 | + set -e |
| 36 | + |
| 37 | + MODIFIED_FILES=$(git diff --name-only ${{ github.event.pull_request.base.sha }}...${{ github.event.pull_request.head.sha }}) |
| 38 | + echo "Checking for synchronized file changes..." |
| 39 | + echo "Modified files in this PR:" |
| 40 | + echo "$MODIFIED_FILES" |
| 41 | + |
| 42 | + ERRORS="" |
| 43 | +
|
| 44 | + # Define the mapping of legacy files to their versioned counterparts. |
| 45 | + # Format: "legacy_file;versioned_file_pattern" |
| 46 | + # The pattern uses {version} which will be replaced with "ubuntu-20-04" and "ubuntu-24-04". |
| 47 | + # For Dockerfiles, the pattern is different from scripts. |
| 48 | + declare -A LEGACY_DOCKERFILES |
| 49 | + LEGACY_DOCKERFILES["infra/base-images/base-builder-fuzzbench/Dockerfile"]="infra/base-images/base-builder-fuzzbench/{version}.Dockerfile" |
| 50 | + LEGACY_DOCKERFILES["infra/base-images/base-builder-swift/Dockerfile"]="infra/base-images/base-builder-swift/{version}.Dockerfile" |
| 51 | + LEGACY_DOCKERFILES["infra/base-images/base-builder/Dockerfile"]="infra/base-images/base-builder/{version}.Dockerfile" |
| 52 | + LEGACY_DOCKERFILES["infra/base-images/base-clang/Dockerfile"]="infra/base-images/base-clang/{version}.Dockerfile" |
| 53 | + LEGACY_DOCKERFILES["infra/base-images/base-runner/Dockerfile"]="infra/base-images/base-runner/{version}.Dockerfile" |
| 54 | +
|
| 55 | + declare -A LEGACY_SCRIPTS |
| 56 | + LEGACY_SCRIPTS["infra/base-images/base-builder-fuzzbench/fuzzbench_install_dependencies"]="infra/base-images/base-builder-fuzzbench/fuzzbench_install_dependencies_{version}" |
| 57 | + LEGACY_SCRIPTS["infra/base-images/base-builder/install_deps.sh"]="infra/base-images/base-builder/install_deps_{version}.sh" |
| 58 | + LEGACY_SCRIPTS["infra/base-images/base-builder/install_swift.sh"]="infra/base-images/base-builder/install_swift_{version}.sh" |
| 59 | + LEGACY_SCRIPTS["infra/base-images/base-builder/precompile_honggfuzz"]="infra/base-images/base-builder/precompile_honggfuzz_{version}" |
| 60 | + LEGACY_SCRIPTS["infra/base-images/base-clang/checkout_build_install_llvm.sh"]="infra/base-images/base-clang/checkout_build_install_llvm_{version}.sh" |
| 61 | + LEGACY_SCRIPTS["infra/base-images/base-runner/install_deps.sh"]="infra/base-images/base-runner/install_deps_{version}.sh" |
| 62 | +
|
| 63 | + VERSIONS=("ubuntu-20-04" "ubuntu-24-04") |
| 64 | +
|
| 65 | + # Check Dockerfiles |
| 66 | + for legacy_file in "${{!LEGACY_DOCKERFILES[@]}}"; do |
| 67 | + if echo "$MODIFIED_FILES" | grep -q "^${legacy_file}$"; then |
| 68 | + echo "Legacy file changed: $legacy_file. Verifying counterparts..." |
| 69 | + for version in "${{VERSIONS[@]}}"; do |
| 70 | + pattern=${{LEGACY_DOCKERFILES[$legacy_file]}} |
| 71 | + versioned_file="${{pattern/{{version}}/$version}}" |
| 72 | + if ! echo "$MODIFIED_FILES" | grep -q "^${{versioned_file}}$"; then |
| 73 | + ERRORS+="\n- Legacy file '${legacy_file}' was changed, but its counterpart '${versioned_file}' was not." |
| 74 | + fi |
| 75 | + done |
| 76 | + fi |
| 77 | + done |
| 78 | +
|
| 79 | + # Check Scripts |
| 80 | + for legacy_file in "${{!LEGACY_SCRIPTS[@]}}"; do |
| 81 | + if echo "$MODIFIED_FILES" | grep -q "^${legacy_file}$"; then |
| 82 | + echo "Legacy script changed: $legacy_file. Verifying counterparts..." |
| 83 | + for version in "${{VERSIONS[@]}}"; do |
| 84 | + pattern=${{LEGACY_SCRIPTS[$legacy_file]}} |
| 85 | + versioned_file="${{pattern/{{version}}/$version}}" |
| 86 | + if ! echo "$MODIFIED_FILES" | grep -q "^${{versioned_file}}$"; then |
| 87 | + ERRORS+="\n- Legacy script '${legacy_file}' was changed, but its counterpart '${versioned_file}' was not." |
| 88 | + fi |
| 89 | + done |
| 90 | + fi |
| 91 | + done |
| 92 | +
|
| 93 | + if [ -n "$ERRORS" ]; then |
| 94 | + echo -e "\n\e[31mError: Found synchronization issues between legacy and versioned files.\e[0m" |
| 95 | + echo -e "Please update the following files to match their legacy counterparts or ensure they are included in this PR:$ERRORS" |
| 96 | + exit 1 |
| 97 | + else |
| 98 | + echo -e "\n\e[32mSuccess: All modified legacy files are synchronized with their versioned counterparts.\e[0m" |
| 99 | + fi |
0 commit comments