Delete old workflow runs #217
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name: Delete old workflow runs | |
# This workflow can be triggered manually with specified inputs or automatically every Monday at 4:13 AM UTC. | |
on: | |
workflow_dispatch: | |
inputs: | |
days: | |
description: 'Number of days to retain workflow runs.' | |
required: true | |
default: '30' | |
minimum-runs: | |
description: 'The minimum number of runs to keep for each workflow.' | |
required: true | |
default: '6' | |
schedule: | |
- cron: '30 3 * * *' | |
# Manage concurrent execution, cancelling any in-progress instances when a new instance starts. | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.ref }} | |
cancel-in-progress: true | |
# Set environment variables used as fallback values if manual inputs are not provided. | |
env: | |
DAYS: 30 | |
MINIMUM_RUNS: 6 | |
# Set default permissions to read-only, will be overridden in specific jobs. | |
permissions: read-all | |
jobs: | |
set-output-defaults: | |
name: Set Output Defaults | |
runs-on: ubuntu-latest | |
outputs: | |
days: ${{ steps.set-output-defaults.outputs.days }} | |
minimum-runs: ${{ steps.set-output-defaults.outputs.minimum-runs }} | |
steps: | |
- name: set outputs with default values | |
id: set-output-defaults | |
run: | | |
# Set outputs based on workflow input or environment variables. | |
echo "days=${{ github.event.inputs.days || env.DAYS }}" >> "${GITHUB_OUTPUT}" | |
echo "minimum-runs=${{ github.event.inputs.minimum-runs || env.MINIMUM_RUNS }}" >> "${GITHUB_OUTPUT}" | |
delete-old-workflows: | |
name: Delete old workflow runs | |
runs-on: ubuntu-latest | |
permissions: | |
actions: write | |
needs: | |
- set-output-defaults | |
steps: | |
- name: Delete workflow runs | |
# Use specific commit SHA of action to ensure consistent behaviour across executions. | |
uses: Mattraks/delete-workflow-runs@39f0bbed25d76b34de5594dceab824811479e5de # v2.0.6 | |
with: | |
token: ${{ secrets.GITHUB_TOKEN }} | |
repository: ${{ github.repository }} | |
retain_days: ${{ needs.set-output-defaults.outputs.days }} | |
keep_minimum_runs: ${{ needs.set-output-defaults.outputs.minimum-runs }} | |
slack-workflow-status: | |
if: always() | |
name: Slack Post Workflow Notification | |
needs: | |
- delete-old-workflows | |
runs-on: ubuntu-latest | |
steps: | |
- name: Slack Workflow Notifications | |
# Execute this step only for scheduled events which fail to avoid sending unnecessary notifications. | |
if: ${{ github.event_name == 'schedule' && needs.delete-old-workflows.result != 'success'}} | |
uses: Gamesight/slack-workflow-status@68bf00d0dbdbcb206c278399aa1ef6c14f74347a # v1.3.0 | |
with: | |
repo_token: ${{ secrets.GITHUB_TOKEN }} | |
slack_webhook_url: ${{ secrets.SLACK_WEBHOOK_URL }} | |
include_jobs: on-failure | |
include_commit_message: true |