codeql-action/.github/workflows/codeql.yml
Aditya Sharad 64b50fa2a6
Code scanning: Compare the default and latest CodeQL tools bundles
Create a prerequisite job that runs the init step twice, with `tools: null` and `tools: latest`.
Use the outputs of these steps to compare the two CodeQL versions.
Pass the list of distinct tool versions for the analysis job to matrix over.
This lets us test the analysis against both versions, while avoiding duplication
when they are actually the same version.
2021-04-09 14:51:18 -07:00

73 lines
2.4 KiB
YAML

name: "CodeQL action"
on:
push:
branches: [main, v1]
pull_request:
branches: [main, v1]
jobs:
# Identify the CodeQL tool versions to use in the analysis job.
check-codeql-versions:
runs-on: ubuntu-latest
outputs:
versions: ${{ steps.compare.outputs.versions }}
steps:
- uses: actions/checkout@v2
- name: Init with default CodeQL bundle from the VM image
id: init-default
uses: ./init
with:
languages: javascript
- name: Remove empty database
# allows us to run init a second time
run: |
rm -rf "$RUNNER_TEMP/codeql_databases"
- name: Init with latest CodeQL bundle
id: init-latest
uses: ./init
with:
tools: latest
languages: javascript
- name: Compare default and latest CodeQL bundle versions
id: compare
env:
CODEQL_DEFAULT: ${{ steps.init-default.outputs.codeql-path }}
CODEQL_LATEST: ${{ steps.init-latest.outputs.codeql-path }}
run: |
CODEQL_VERSION_DEFAULT="$("$CODEQL_DEFAULT" version --format terse)"
CODEQL_VERSION_LATEST="$("$CODEQL_LATEST" version --format terse)"
echo "Default CodeQL bundle version is $CODEQL_VERSION_DEFAULT"
echo "Latest CodeQL bundle version is $CODEQL_VERSION_LATEST"
if [[ "$CODEQL_VERSION_DEFAULT" == "$CODEQL_VERSION_LATEST" ]]; then
# Just use `tools: null` to avoid duplication in the analysis job.
VERSIONS_JSON='[null]'
else
# Use both `tools: null` and `tools: latest` in the analysis job.
VERSIONS_JSON='[null, "latest"]'
fi
# Output a JSON-encoded list with the distinct versions to test against.
echo "Suggested matrix config for analysis job: $VERSIONS_JSON"
echo "::set-output name=versions::${VERSIONS_JSON}"
build:
needs: [check-codeql-versions]
strategy:
matrix:
os: [ubuntu-latest,windows-latest,macos-latest]
tools: ${{ fromJson(needs.check-codeql-versions.outputs.versions) }}
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v2
- uses: ./init
id: init
with:
languages: javascript
config-file: ./.github/codeql/codeql-config.yml
tools: ${{ matrix.tools }}
# confirm steps.init.outputs.codeql-path points to the codeql binary
- name: Print CodeQL Version
run: ${{steps.init.outputs.codeql-path}} version --format=json
- uses: ./analyze