Scan with Detekt #317
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# This workflow performs a static analysis of your Kotlin source code using | |
# Detekt. | |
# | |
# Scans are triggered: | |
# 1. On every push to default and protected branches | |
# 2. On every Pull Request targeting the default branch | |
# 3. On a weekly schedule | |
# 4. Manually, on demand, via the "workflow_dispatch" event | |
# | |
# The workflow should work with no modifications, but you might like to use a | |
# later version of the Detekt CLI by modifing the $DETEKT_RELEASE_TAG | |
# environment variable. | |
name: Scan with Detekt | |
on: | |
# Triggers the workflow on push or pull request events but only for default and protected branches | |
push: | |
branches: [ master ] | |
pull_request: | |
branches: [ master ] | |
schedule: | |
- cron: '27 4 * * 1' | |
# Allows you to run this workflow manually from the Actions tab | |
workflow_dispatch: | |
env: | |
# Release tag associated with version of Detekt to be installed | |
# SARIF support (required for this workflow) was introduced in Detekt v1.15.0 | |
DETEKT_RELEASE_TAG: v1.15.0 | |
# A workflow run is made up of one or more jobs that can run sequentially or in parallel | |
jobs: | |
# This workflow contains a single job called "scan" | |
scan: | |
name: Scan | |
# The type of runner that the job will run on | |
runs-on: ubuntu-latest | |
# Steps represent a sequence of tasks that will be executed as part of the job | |
steps: | |
# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it | |
- uses: actions/checkout@v2 | |
# Gets the download URL associated with the $DETEKT_RELEASE_TAG | |
- name: Get Detekt download URL | |
id: detekt_info | |
env: | |
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
DETEKT_DOWNLOAD_URL=$( gh api graphql --field tagName=$DETEKT_RELEASE_TAG --raw-field query=' | |
query getReleaseAssetDownloadUrl($tagName: String!) { | |
repository(name: "detekt", owner: "detekt") { | |
release(tagName: $tagName) { | |
releaseAssets(name: "detekt", first: 1) { | |
nodes { | |
downloadUrl | |
} | |
} | |
} | |
} | |
} | |
' | \ | |
jq --raw-output '.data.repository.release.releaseAssets.nodes[0].downloadUrl' ) | |
echo "::set-output name=download_url::$DETEKT_DOWNLOAD_URL" | |
# Sets up the detekt cli | |
- name: Setup Detekt | |
run: | | |
dest=$( mktemp -d ) | |
curl --request GET \ | |
--url ${{ steps.detekt_info.outputs.download_url }} \ | |
--silent \ | |
--location \ | |
--output $dest/detekt | |
chmod a+x $dest/detekt | |
echo $dest >> $GITHUB_PATH | |
# Performs static analysis using Detekt | |
- name: Run Detekt | |
continue-on-error: true | |
run: | | |
detekt --input ${{ github.workspace }} --report sarif:${{ github.workspace }}/detekt.sarif.json | |
# Modifies the SARIF output produced by Detekt so that absolute URIs are relative | |
# This is so we can easily map results onto their source files | |
# This can be removed once relative URI support lands in Detekt: https://git.io/JLBbA | |
- name: Make artifact location URIs relative | |
continue-on-error: true | |
run: | | |
echo "$( | |
jq \ | |
--arg github_workspace ${{ github.workspace }} \ | |
'. | ( .runs[].results[].locations[].physicalLocation.artifactLocation.uri |= if test($github_workspace) then .[($github_workspace | length | . + 1):] else . end )' \ | |
${{ github.workspace }}/detekt.sarif.json | |
)" > ${{ github.workspace }}/detekt.sarif.json | |
# Uploads results to GitHub repository using the upload-sarif action | |
- uses: github/codeql-action/upload-sarif@v1 | |
with: | |
# Path to SARIF file relative to the root of the repository | |
sarif_file: ${{ github.workspace }}/detekt.sarif.json | |
checkout_path: ${{ github.workspace }} |