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Commands on PR

Commands on PR #9786

Workflow file for this run

name: Commands on PR
on:
issue_comment:
types: [created]
schedule:
# once a day at 13:00 UTC
- cron: '0 13 * * *'
permissions:
contents: write
issues: write
pull-requests: write
jobs:
cleanup_old_runs:
if: github.event.schedule == '0 13 * * *'
runs-on: ubuntu-20.04
permissions:
actions: write
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
steps:
- name: Delete old workflow runs
run: |
_UrlPath="/repos/$GITHUB_REPOSITORY/actions/workflows"
_CurrentWorkflowID="$(gh api -X GET "$_UrlPath" | jq '.workflows[] | select(.name == '\""$GITHUB_WORKFLOW"\"') | .id')"
# delete workitems which are 'completed'. (other candidate values of status field are: 'queued' and 'in_progress')
gh api -X GET "$_UrlPath/$_CurrentWorkflowID/runs" --paginate \
| jq '.workflow_runs[] | select(.status == "completed") | .id' \
| xargs -I{} gh api -X DELETE "/repos/$GITHUB_REPOSITORY/actions/runs"/{}
run_command:
if: github.event.issue.pull_request != '' && contains(github.event.comment.body, '/run')
runs-on: ubuntu-20.04
steps:
- name: Extract command to run
uses: actions/github-script@v3
id: command-extractor
with:
result-encoding: string
script: |
if (context.eventName !== "issue_comment") throw "Error: This action only works on issue_comment events.";
// extract the command to run, allowed characters: a-z, A-Z, digits, hyphen, underscore
const regex = /^\/run ([a-zA-Z\d\-\_]+)/;
command = regex.exec(context.payload.comment.body);
if (command == null) throw "Error: No command found in the trigger phrase.";
return command[1];
- name: Get github ref
uses: actions/github-script@v3
id: get-pr
with:
script: |
const result = await github.pulls.get({
pull_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
});
return { "ref": result.data.head.ref, "repository": result.data.head.repo.full_name};
- name: Checkout repo
uses: actions/checkout@v2
with:
repository: ${{ fromJson(steps.get-pr.outputs.result).repository }}
ref: ${{ fromJson(steps.get-pr.outputs.result).ref }}
fetch-depth: 0
- name: Install dotnet
uses: actions/setup-dotnet@v3
with:
global-json-file: global.json
- name: Install dotnet tools
run: dotnet tool restore
- name: Process fantomas command
if: steps.command-extractor.outputs.result == 'fantomas'
id: fantomas
run: dotnet fantomas . -r
- name: Process fantomas command
if: steps.command-extractor.outputs.result == 'xlf'
id: xlf
run: dotnet build src/Compiler /t:UpdateXlf
- name: Commit and push changes
if: steps.fantomas.outcome == 'success' || steps.xlf.outcome == 'success'
run: |
git config --local user.name "github-actions[bot]"
git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
git commit -a -m 'Automated command ran: ${{ steps.command-extractor.outputs.result }}
Co-authored-by: ${{ github.event.comment.user.login }} <${{ github.event.comment.user.id }}+${{ github.event.comment.user.login }}@users.noreply.github.com>'
git push
- name: Post command comment
if: steps.fantomas.outcome == 'success' || steps.xlf.outcome == 'success'
uses: actions/github-script@v3
with:
script: |
// Probably, there's more universal way of getting outputs, but my gh-actions-fu is not that good.
var output = ""
if ("${{steps.command-extractor.outputs.result}}" == 'fantomas') {
output = "${{steps.fantomas.outputs.result}}"
} else if("${{steps.command-extractor.outputs.result}}" == 'xlf') {
output = "${{steps.xlf.outputs.result}}"
}
const body = `Ran ${{ steps.command-extractor.outputs.result }}: https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${process.env.GITHUB_RUN_ID}\n${output}`;
await github.issues.createComment({
issue_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
body: body
});
- name: Post command failed comment
if: failure()
uses: actions/github-script@v3
with:
script: |
const body = `Failed to run ${{ steps.command-extractor.outputs.result }}: https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${process.env.GITHUB_RUN_ID}`;
await github.issues.createComment({
issue_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
body: body
});