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unleash.unleash/.github/workflows/gradual-strict-null-checks.yml
Gastón Fournier 95d300379a
chore: moved GH action script to the yaml file (#3119)
## About the changes
- Actions are not counting successfully:
https://github.com/Unleash/unleash/actions/runs/4181713524/jobs/7243938807#step:5:17
- This should fix an issue with running yarn concurrently (which might
be leading to the zero counts)
- Move the code to a GH action so it's easier to debug 
- Added a diff of the reported errors to help the PR author identify the
potential cause
2023-02-16 13:35:54 +01:00

64 lines
2.1 KiB
YAML

name: Lower null checks
on:
pull_request:
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
build:
runs-on: ubuntu-latest
strategy:
matrix:
node-version: [16.x]
steps:
- name: Checkout current branch
uses: actions/checkout@v3
with:
path: current
- name: Checkout main branch
uses: actions/checkout@v3
with:
ref: main
path: main
- name: Use Node.js ${{ matrix.node-version }}
uses: actions/setup-node@v3
with:
node-version: ${{ matrix.node-version }}
cache: 'yarn'
cache-dependency-path: |
current/yarn.lock
main/yarn.lock
# intentionally use the same script from current branch against both repositories
- name: Compare errors if enabling strictNullChecks
run: |
set -x
sed -i 's/\/\/\s*"strictNullChecks":\s*true,/"strictNullChecks": true,/' "current/tsconfig.json"
sed -i 's/\/\/\s*"strictNullChecks":\s*true,/"strictNullChecks": true,/' "main/tsconfig.json"
yarn --mutex network --cwd ./current 2> .stderr-current > .out-current &
pid1=$!
yarn --mutex network --cwd ./main 2> .stderr-main > .out-main &
pid2=$!
# wait for the processes that are expected to fail
set +e
wait $pid1
wait $pid2
set -e
CURRENT=$(grep "Found [0-9]* errors" .out-current | sed 's/Found \(.*\) errors in .* files./\1/')
MAIN=$(grep "Found [0-9]* errors" .out-main | sed 's/Found \(.*\) errors in .* files./\1/')
if [ $CURRENT -gt $MAIN ]; then
diff .out-current .out-main
echo "The PR is increasing the number of null check errors from ${MAIN} to ${CURRENT}. Check if your branch is up-to-date and consider fixing them before merging. The diff above should give you some details"
exit 1
else
echo "The PR has $CURRENT null check errors against $MAIN in main. You're good to go!"
fi