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name: Renovate | ||
on: | ||
push: | ||
branches: ["main"] | ||
# This lets you dispatch a renovate job with different cache options if you want to reset or disable the cache manually. | ||
workflow_dispatch: | ||
inputs: | ||
repoCache: | ||
description: "Reset or disable the cache?" | ||
type: choice | ||
default: enabled | ||
options: | ||
- enabled | ||
- disabled | ||
- reset | ||
schedule: | ||
# Run every 30 minutes: | ||
- cron: "0,30 * * * *" | ||
|
||
# Adding these as env variables makes it easy to re-use them in different steps and in bash. | ||
env: | ||
cache_archive: renovate_cache.tar.gz | ||
# This is the dir renovate provides -- if we set our own directory via cacheDir, we can run into permissions issues. | ||
# It is also possible to cache a higher level of the directory, but it has minimal benefit. While renovate execution | ||
# time gets faster, it also takes longer to upload the cache as it grows bigger. | ||
cache_dir: /tmp/renovate/cache/renovate/repository | ||
# This can be manually changed to bust the cache if neccessary. | ||
cache_key: renovate-cache | ||
# tool versions | ||
# renovate: datasource=github-releases depName=renovatebot/renovate | ||
RENOVATE_VERSION: 37.198.0 | ||
|
||
jobs: | ||
renovate: | ||
name: Renovate | ||
runs-on: ubuntu-latest | ||
steps: | ||
- uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | ||
|
||
# This third party action allows you to download the cache artifact from different workflow runs | ||
# Note that actions/cache doesn't work well because the cache key would need to be computed from | ||
# a file within the cache, meaning there would never be any data to restore. With other keys, the | ||
# cache wouldn't necessarily upload when it changes. actions/download-artifact also doesn't work | ||
# because it only handles artifacts uploaded in the same run, and we want to restore from the | ||
# previous successful run. | ||
- uses: dawidd6/action-download-artifact@v2 | ||
if: github.event.inputs.repoCache != 'disabled' | ||
continue-on-error: true | ||
with: | ||
name: ${{ env.cache_key }} | ||
path: cache-download | ||
|
||
# Using tar to compress and extract the archive isn't strictly necessary, but it can improve | ||
# performance significantly when uploading artifacts with lots of files. | ||
- name: Extract renovate cache | ||
run: | | ||
set -x | ||
# Skip if no cache is set, such as the first time it runs. | ||
if [ ! -d cache-download ] ; then | ||
echo "No cache found." | ||
exit 0 | ||
fi | ||
# Make sure the directory exists, and extract it there. Note that it's nested in the download directory. | ||
mkdir -p $cache_dir | ||
tar -xzf cache-download/$cache_archive -C $cache_dir | ||
sudo chown -R runneradmin:root /tmp/renovate/ | ||
ls -R $cache_dir | ||
- name: Generate a token | ||
id: generate_token | ||
uses: actions/create-github-app-token@v1 | ||
with: | ||
app-id: ${{ vars.MAZI_RENOVATE_APP_ID }} | ||
private-key: ${{ secrets.MAZI_RENOVATE_PRIVATE_KEY }} | ||
|
||
- uses: renovatebot/[email protected] | ||
with: | ||
configurationFile: .github/renovate.json | ||
token: ${{ steps.generate_token.outputs.token }} | ||
renovate-version: ${{ env.RENOVATE_VERSION }} | ||
env: | ||
# This enables the cache -- if this is set, it's not necessary to add it to renovate.json. | ||
RENOVATE_REPOSITORY_CACHE: ${{ github.event.inputs.repoCache || 'enabled' }} | ||
LOG_LEVEL: ${{ vars.LOG_LEVEL }} | ||
RENOVATE_AUTODISCOVER: true | ||
|
||
# Compression helps performance in the upload step! | ||
- name: Compress renovate cache | ||
run: | | ||
ls $cache_dir | ||
# The -C is important -- otherwise we end up extracting the files with | ||
# their full path, ultimately leading to a nested directory situation. | ||
# To solve *that*, we'd have to extract to root (/), which isn't safe. | ||
tar -czvf $cache_archive -C $cache_dir . | ||
- uses: actions/upload-artifact@v3 | ||
if: github.event.inputs.repoCache != 'disabled' | ||
with: | ||
name: ${{ env.cache_key }} | ||
path: ${{ env.cache_archive }} | ||
# Since this is updated and restored on every run, we don't need to keep it | ||
# for long. Just make sure this value is large enough that multiple renovate | ||
# runs can happen before older cache archives are deleted. | ||
retention-days: 1 |