labe-predicate-changes.yml

name: Label Predicate Changes

on:
  pull_request:
    types: [opened, synchronize]
  issues:
    types: [opened, edited, labeled]

jobs:
  label:
    runs-on: ubuntu-latest

    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Label PR if predicates changed
      uses: actions/github-script@v6
      with:
        script: |
          const keywords = ['predicate', 'biolink:'];
          const labelName = 'Biological Context QC'; 
          
          // Check if the event is for an issue
          let item, number;

          if (context.event.issue) {
            // It's an issue
            item = context.event.issue;
            number = item.number;
          } else {
            // It's a pull request
            item = context.payload.pull_request;
            number = item.number;
          }

          // Check if the title or body contains any keywords
          const containsKeyword = (text) => {
            return keywords.some(keyword => text.toLowerCase().includes(keyword.toLowerCase()));
          };

          if (containsKeyword(item.title) || containsKeyword(item.body)) {
            // Add label if keywords found
            await github.issues.addLabels({
              ...context.repo,
              issue_number: number,
              labels: [labelName]
            });
          }

    - name: Assign Issue if Labeled
      uses: actions/github-script@v6
      if: github.event.action == 'labeled' && github.event.label.name == 'Biological Context QC'
      with:
        script: |
          const assignee = 'eKathleenCarter';  // Change this to the desired assignee's GitHub username
          
          // Assign the issue
          await github.issues.addAssignees({
            ...context.repo,
            issue_number: context.issue.number,
            assignees: [assignee]
          });