284 lines
10 KiB
YAML
284 lines
10 KiB
YAML
name: Eval
|
|
|
|
on:
|
|
pull_request_target:
|
|
push:
|
|
# Keep this synced with ci/request-reviews/dev-branches.txt
|
|
branches:
|
|
- master
|
|
- staging
|
|
- release-*
|
|
- staging-*
|
|
- haskell-updates
|
|
- python-updates
|
|
|
|
permissions:
|
|
contents: read
|
|
|
|
jobs:
|
|
get-merge-commit:
|
|
uses: ./.github/workflows/get-merge-commit.yml
|
|
|
|
attrs:
|
|
name: Attributes
|
|
runs-on: ubuntu-latest
|
|
needs: get-merge-commit
|
|
outputs:
|
|
mergedSha: ${{ needs.get-merge-commit.outputs.mergedSha }}
|
|
baseSha: ${{ steps.baseSha.outputs.baseSha }}
|
|
systems: ${{ steps.systems.outputs.systems }}
|
|
steps:
|
|
- name: Check out the PR at the test merge commit
|
|
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
|
|
# Add this to _all_ subsequent steps to skip them
|
|
if: needs.get-merge-commit.outputs.mergedSha
|
|
with:
|
|
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
|
|
fetch-depth: 2
|
|
path: nixpkgs
|
|
|
|
- name: Determine base commit
|
|
if: github.event_name == 'pull_request_target' && needs.get-merge-commit.outputs.mergedSha
|
|
id: baseSha
|
|
run: |
|
|
baseSha=$(git -C nixpkgs rev-parse HEAD^1)
|
|
echo "baseSha=$baseSha" >> "$GITHUB_OUTPUT"
|
|
|
|
- name: Install Nix
|
|
uses: cachix/install-nix-action@08dcb3a5e62fa31e2da3d490afc4176ef55ecd72 # v30
|
|
if: needs.get-merge-commit.outputs.mergedSha
|
|
|
|
- name: Evaluate the list of all attributes and get the systems matrix
|
|
id: systems
|
|
if: needs.get-merge-commit.outputs.mergedSha
|
|
run: |
|
|
nix-build nixpkgs/ci -A eval.attrpathsSuperset
|
|
echo "systems=$(<result/systems.json)" >> "$GITHUB_OUTPUT"
|
|
|
|
- name: Upload the list of all attributes
|
|
uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
|
|
if: needs.get-merge-commit.outputs.mergedSha
|
|
with:
|
|
name: paths
|
|
path: result/*
|
|
|
|
eval-aliases:
|
|
name: Eval nixpkgs with aliases enabled
|
|
runs-on: ubuntu-latest
|
|
needs: attrs
|
|
steps:
|
|
- name: Check out the PR at the test merge commit
|
|
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
|
|
with:
|
|
ref: ${{ needs.attrs.outputs.mergedSha }}
|
|
path: nixpkgs
|
|
|
|
- name: Install Nix
|
|
uses: cachix/install-nix-action@08dcb3a5e62fa31e2da3d490afc4176ef55ecd72 # v30
|
|
|
|
- name: Query nixpkgs with aliases enabled to check for basic syntax errors
|
|
run: |
|
|
time nix-env -I ./nixpkgs -f ./nixpkgs -qa '*' --option restrict-eval true --option allow-import-from-derivation false >/dev/null
|
|
|
|
outpaths:
|
|
name: Outpaths
|
|
runs-on: ubuntu-latest
|
|
needs: attrs
|
|
# Skip this and future steps if the PR can't be merged
|
|
if: needs.attrs.outputs.mergedSha
|
|
strategy:
|
|
matrix:
|
|
system: ${{ fromJSON(needs.attrs.outputs.systems) }}
|
|
steps:
|
|
- name: Download the list of all attributes
|
|
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
|
|
with:
|
|
name: paths
|
|
path: paths
|
|
|
|
- name: Check out the PR at the test merge commit
|
|
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
|
|
with:
|
|
ref: ${{ needs.attrs.outputs.mergedSha }}
|
|
path: nixpkgs
|
|
|
|
- name: Install Nix
|
|
uses: cachix/install-nix-action@08dcb3a5e62fa31e2da3d490afc4176ef55ecd72 # v30
|
|
|
|
- name: Evaluate the ${{ matrix.system }} output paths for all derivation attributes
|
|
env:
|
|
MATRIX_SYSTEM: ${{ matrix.system }}
|
|
run: |
|
|
nix-build nixpkgs/ci -A eval.singleSystem \
|
|
--argstr evalSystem "$MATRIX_SYSTEM" \
|
|
--arg attrpathFile ./paths/paths.json \
|
|
--arg chunkSize 10000
|
|
# If it uses too much memory, slightly decrease chunkSize
|
|
|
|
- name: Upload the output paths and eval stats
|
|
uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
|
|
if: needs.attrs.outputs.mergedSha
|
|
with:
|
|
name: intermediate-${{ matrix.system }}
|
|
path: result/*
|
|
|
|
process:
|
|
name: Process
|
|
runs-on: ubuntu-latest
|
|
needs: [ outpaths, attrs ]
|
|
outputs:
|
|
baseRunId: ${{ steps.baseRunId.outputs.baseRunId }}
|
|
steps:
|
|
- name: Download output paths and eval stats for all systems
|
|
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
|
|
with:
|
|
pattern: intermediate-*
|
|
path: intermediate
|
|
|
|
- name: Check out the PR at the test merge commit
|
|
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
|
|
with:
|
|
ref: ${{ needs.attrs.outputs.mergedSha }}
|
|
path: nixpkgs
|
|
|
|
- name: Install Nix
|
|
uses: cachix/install-nix-action@08dcb3a5e62fa31e2da3d490afc4176ef55ecd72 # v30
|
|
|
|
- name: Combine all output paths and eval stats
|
|
run: |
|
|
nix-build nixpkgs/ci -A eval.combine \
|
|
--arg resultsDir ./intermediate \
|
|
-o prResult
|
|
|
|
- name: Upload the combined results
|
|
uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
|
|
with:
|
|
name: result
|
|
path: prResult/*
|
|
|
|
- name: Get base run id
|
|
if: needs.attrs.outputs.baseSha
|
|
id: baseRunId
|
|
run: |
|
|
# Get the latest eval.yml workflow run for the PR's base commit
|
|
if ! run=$(gh api --method GET /repos/"$REPOSITORY"/actions/workflows/eval.yml/runs \
|
|
-f head_sha="$BASE_SHA" -f event=push \
|
|
--jq '.workflow_runs | sort_by(.run_started_at) | .[-1]') \
|
|
|| [[ -z "$run" ]]; then
|
|
echo "Could not find an eval.yml workflow run for $BASE_SHA, cannot make comparison"
|
|
exit 0
|
|
fi
|
|
echo "Comparing against $(jq .html_url <<< "$run")"
|
|
runId=$(jq .id <<< "$run")
|
|
conclusion=$(jq -r .conclusion <<< "$run")
|
|
|
|
while [[ "$conclusion" == null ]]; do
|
|
echo "Workflow not done, waiting 10 seconds before checking again"
|
|
sleep 10
|
|
conclusion=$(gh api /repos/"$REPOSITORY"/actions/runs/"$runId" --jq '.conclusion')
|
|
done
|
|
|
|
if [[ "$conclusion" != "success" ]]; then
|
|
echo "Workflow was not successful, cannot make comparison"
|
|
exit 0
|
|
fi
|
|
|
|
echo "baseRunId=$runId" >> "$GITHUB_OUTPUT"
|
|
env:
|
|
REPOSITORY: ${{ github.repository }}
|
|
BASE_SHA: ${{ needs.attrs.outputs.baseSha }}
|
|
GH_TOKEN: ${{ github.token }}
|
|
|
|
- uses: actions/download-artifact@v4
|
|
if: steps.baseRunId.outputs.baseRunId
|
|
with:
|
|
name: result
|
|
path: baseResult
|
|
github-token: ${{ github.token }}
|
|
run-id: ${{ steps.baseRunId.outputs.baseRunId }}
|
|
|
|
- name: Compare against the base branch
|
|
if: steps.baseRunId.outputs.baseRunId
|
|
run: |
|
|
nix-build nixpkgs/ci -A eval.compare \
|
|
--arg beforeResultDir ./baseResult \
|
|
--arg afterResultDir ./prResult \
|
|
-o comparison
|
|
cat comparison/step-summary.md >> "$GITHUB_STEP_SUMMARY"
|
|
# TODO: Request reviews from maintainers for packages whose files are modified in the PR
|
|
|
|
- name: Upload the combined results
|
|
if: steps.baseRunId.outputs.baseRunId
|
|
uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
|
|
with:
|
|
name: comparison
|
|
path: comparison/*
|
|
|
|
# Separate job to have a very tightly scoped PR write token
|
|
tag:
|
|
name: Tag
|
|
runs-on: ubuntu-latest
|
|
needs: process
|
|
if: needs.process.outputs.baseRunId
|
|
permissions:
|
|
pull-requests: write
|
|
statuses: write
|
|
steps:
|
|
- name: Download process result
|
|
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
|
|
with:
|
|
name: comparison
|
|
path: comparison
|
|
|
|
- name: Tagging pull request
|
|
run: |
|
|
# Get all currently set rebuild labels
|
|
gh api \
|
|
/repos/"$REPOSITORY"/issues/"$NUMBER"/labels \
|
|
--jq '.[].name | select(startswith("10.rebuild"))' \
|
|
| sort > before
|
|
|
|
# And the labels that should be there
|
|
jq -r '.labels[]' comparison/changed-paths.json \
|
|
| sort > after
|
|
|
|
# Remove the ones not needed anymore
|
|
while read -r toRemove; do
|
|
echo "Removing label $toRemove"
|
|
gh api \
|
|
--method DELETE \
|
|
/repos/"$REPOSITORY"/issues/"$NUMBER"/labels/"$toRemove"
|
|
done < <(comm -23 before after)
|
|
|
|
# And add the ones that aren't set already
|
|
while read -r toAdd; do
|
|
echo "Adding label $toAdd"
|
|
gh api \
|
|
--method POST \
|
|
/repos/"$REPOSITORY"/issues/"$NUMBER"/labels \
|
|
-f "labels[]=$toAdd"
|
|
done < <(comm -13 before after)
|
|
env:
|
|
GH_TOKEN: ${{ github.token }}
|
|
REPOSITORY: ${{ github.repository }}
|
|
NUMBER: ${{ github.event.number }}
|
|
|
|
- name: Add eval summary to commit statuses
|
|
if: ${{ github.event_name == 'pull_request_target' }}
|
|
run: |
|
|
description=$(jq -r '
|
|
"Package: added " + (.attrdiff.added | length | tostring) +
|
|
", removed " + (.attrdiff.removed | length | tostring) +
|
|
", changed " + (.attrdiff.changed | length | tostring) +
|
|
", Rebuild: linux " + (.rebuildCountByKernel.linux | tostring) +
|
|
", darwin " + (.rebuildCountByKernel.darwin | tostring)
|
|
' <comparison/changed-paths.json)
|
|
target_url="$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID?pr=$NUMBER"
|
|
gh api --method POST \
|
|
-H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" \
|
|
"/repos/$GITHUB_REPOSITORY/statuses/$PR_HEAD_SHA" \
|
|
-f "context=Eval / Summary" -f "state=success" -f "description=$description" -f "target_url=$target_url"
|
|
env:
|
|
GH_TOKEN: ${{ github.token }}
|
|
PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
|
|
NUMBER: ${{ github.event.number }}
|