Evict caches #402
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# Code generated internal/ci/ci_tool.cue; DO NOT EDIT. | |
name: Evict caches | |
"on": | |
schedule: | |
- cron: 0 2 * * * | |
jobs: | |
test: | |
if: ${{github.repository == 'cue-sh/tools'}} | |
runs-on: ubuntu-22.04 | |
defaults: | |
run: | |
shell: bash | |
steps: | |
- name: Checkout code | |
uses: actions/checkout@v3 | |
with: | |
ref: ${{ github.event.pull_request.head.sha }} | |
fetch-depth: 0 | |
- name: Reset git directory modification times | |
run: touch -t 202211302355 $(find * -type d) | |
- name: Restore git file modification times | |
uses: chetan/git-restore-mtime-action@075f9bc9d159805603419d50f794bd9f33252ebe | |
- id: DispatchTrailer | |
name: Try to extract Dispatch-Trailer | |
run: |- | |
x="$(git log -1 --pretty='%(trailers:key=Dispatch-Trailer,valueonly)')" | |
if [[ "$x" == "" ]] | |
then | |
# Some steps rely on the presence or otherwise of the Dispatch-Trailer. | |
# We know that we don't have a Dispatch-Trailer in this situation, | |
# hence we use the JSON value null in order to represent that state. | |
# This means that GitHub expressions can determine whether a Dispatch-Trailer | |
# is present or not by checking whether the fromJSON() result of the | |
# output from this step is the JSON value null or not. | |
x=null | |
fi | |
echo "value<<EOD" >> $GITHUB_OUTPUT | |
echo "$x" >> $GITHUB_OUTPUT | |
echo "EOD" >> $GITHUB_OUTPUT | |
- if: |- | |
((github.ref == 'refs/heads/master') && (! (contains(github.event.head_commit.message, ' | |
Dispatch-Trailer: {"type":"')))) && (contains(github.event.head_commit.message, ' | |
Dispatch-Trailer: {"type":"')) | |
name: Check we don't have Dispatch-Trailer on a protected branch | |
run: |- | |
echo "github.event.head_commit.message contains Dispatch-Trailer" | |
echo "github.event.head_commit.message value" | |
cat <<EOD | |
${{ github.event.head_commit.message }} | |
EOD | |
echo "containsDispatchTrailer expression" | |
cat <<EOD | |
(contains(github.event.head_commit.message, ' | |
Dispatch-Trailer: {"type":"')) | |
EOD | |
false | |
- name: Delete caches | |
run: |- | |
set -x | |
echo ${{ secrets.CUECKOO_GITHUB_PAT }} | gh auth login --with-token | |
gh extension install actions/gh-actions-cache | |
for i in https://github.com/cue-sh/tools https://github.com/cue-sh/tools-trybot | |
do | |
echo "Evicting caches for $i" | |
cd $(mktemp -d) | |
git init -b initialbranch | |
git remote add origin $i | |
for j in $(gh actions-cache list -L 100 | grep refs/ | awk '{print $1}') | |
do | |
gh actions-cache delete --confirm $j | |
done | |
done | |
- name: Trigger workflow runs to repopulate caches | |
run: |- | |
# Prepare git for pushes to trybot repo. Note | |
# because we have already checked out code we don't | |
# need origin. Fetch origin default branch for later use | |
git config user.name cueckoo | |
git config user.email cueckoo@gmail.com | |
git config http.https://github.com/.extraheader "AUTHORIZATION: basic $(echo -n cueckoo:${{ secrets.CUECKOO_GITHUB_PAT }} | base64)" | |
git remote add trybot https://github.com/cue-sh/tools-trybot | |
# Now trigger the most recent workflow run on each of the default branches. | |
# We do this by listing all the branches on the main repo and finding those | |
# which match the protected branch patterns (globs). | |
for j in $(curl -s -L -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.CUECKOO_GITHUB_PAT }}" -H "X-GitHub-Api-Version: 2022-11-28" -f https://api.github.com/repos/cue-sh/tools/branches | jq -r '.[] | .name') | |
do | |
for i in master | |
do | |
if [[ "$j" != $i ]]; then | |
continue | |
fi | |
echo Branch: $j | |
sha=$(curl -s -L -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.CUECKOO_GITHUB_PAT }}" -H "X-GitHub-Api-Version: 2022-11-28" "https://api.github.com/repos/cue-sh/tools/commits/$j" | jq -r '.sha') | |
echo Latest commit: $sha | |
echo "Trigger workflow on cue-sh/tools" | |
curl -s -L -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.CUECKOO_GITHUB_PAT }}" -H "X-GitHub-Api-Version: 2022-11-28" --fail-with-body -X POST https://api.github.com/repos/cue-sh/tools/actions/workflows/trybot.yml/dispatches -d "{\"ref\":\"$j\"}" | |
# Ensure that the trybot repo has the latest commit for | |
# this branch. If the force-push results in a commit | |
# being pushed, that will trigger the trybot workflows | |
# so we don't need to do anything, otherwise we need to | |
# trigger the most recent commit on that branch | |
git remote -v | |
git fetch origin refs/heads/$j | |
git log -1 FETCH_HEAD | |
success=false | |
for try in {1..20}; do | |
echo "Push to trybot try $try" | |
exitCode=0; push="$(git push -f trybot FETCH_HEAD:$j 2>&1)" || exitCode=$? | |
echo "$push" | |
if [[ $exitCode -eq 0 ]]; then | |
success=true | |
break | |
fi | |
sleep 1 | |
done | |
if ! $success; then | |
echo "Giving up" | |
exit 1 | |
fi | |
if echo "$push" | grep up-to-date | |
then | |
# We are up-to-date, i.e. the push did nothing, hence we need to trigger a workflow_dispatch | |
# in the trybot repo. | |
echo "Trigger workflow on cue-sh/tools-trybot" | |
curl -s -L -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.CUECKOO_GITHUB_PAT }}" -H "X-GitHub-Api-Version: 2022-11-28" --fail-with-body -X POST https://api.github.com/repos/cue-sh/tools-trybot/actions/workflows/trybot.yml/dispatches -d "{\"ref\":\"$j\"}" | |
else | |
echo "Force-push to cue-sh/tools-trybot did work; nothing to do" | |
fi | |
done | |
done |