Merge pull request #244 from oparada1988/main #54
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| name: Notify Discord about plugin update | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - 'Plugins.json' | |
| jobs: | |
| notify: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Code | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 2 | |
| - name: Extract Hash Diff | |
| id: diff | |
| shell: python | |
| run: | | |
| import json | |
| import os | |
| import subprocess | |
| # Get historical versions of Plugins.json | |
| try: | |
| old_content = subprocess.check_output( | |
| ["git", "show", "HEAD~1:Plugins.json"], | |
| stderr=subprocess.DEVNULL | |
| ).decode("utf-8") | |
| old_data = json.loads(old_content) | |
| except (subprocess.CalledProcessError, json.JSONDecodeError) as e: | |
| print(f"Could not read or parse HEAD~1:Plugins.json ({e}) — skipping update notification.") | |
| old_data = None | |
| if old_data is not None: | |
| try: | |
| new_content = subprocess.check_output( | |
| ["git", "show", "HEAD:Plugins.json"], | |
| stderr=subprocess.DEVNULL | |
| ).decode("utf-8") | |
| new_data = json.loads(new_content) | |
| except (subprocess.CalledProcessError, json.JSONDecodeError) as e: | |
| print(f"Could not read or parse HEAD:Plugins.json ({e}) — skipping update notification.") | |
| new_data = None | |
| if new_data is not None: | |
| old_dict = {item['url']: item['commits'] for item in old_data if isinstance(item, dict) and 'url' in item and 'commits' in item} | |
| new_dict = {item['url']: item['commits'] for item in new_data if isinstance(item, dict) and 'url' in item and 'commits' in item} | |
| found = False | |
| for url, new_commits in new_dict.items(): | |
| if url in old_dict and isinstance(new_commits, dict): | |
| old_commits = old_dict[url] | |
| if not isinstance(old_commits, dict): | |
| continue | |
| # Get the single version key and its new SHA | |
| for version, new_sha in new_commits.items(): | |
| old_values = list(old_commits.values()) | |
| if not old_values: | |
| continue | |
| # Fallback to absolute positional value if the app version key itself was updated | |
| old_sha = old_commits.get(version) or old_values[0] | |
| # Trigger if the commit hash changed | |
| if old_sha != new_sha: | |
| plugin_name = url.split('/')[-1] | |
| changelog_url = f"{url}/compare/{old_sha}...{new_sha}" | |
| # Creates a clean display string like: "a459c67...bd2cfc3" | |
| display_text = f"{old_sha[:7]}...{new_sha[:7]}" | |
| with open(os.environ['GITHUB_OUTPUT'], 'a') as f: | |
| f.write(f"plugin_name={plugin_name}\n") | |
| f.write(f"changelog_url={changelog_url}\n") | |
| f.write(f"display_text={display_text}\n") | |
| found = True | |
| break | |
| if found: | |
| break | |
| - name: Send Message via Discord Bot | |
| if: steps.diff.outputs.plugin_name != '' | |
| env: | |
| BOT_TOKEN: ${{ secrets.DISCORD_BOT_TOKEN }} | |
| CHANNEL_ID: ${{ secrets.DISCORD_CHANNEL_ID }} | |
| PLUGIN_NAME: ${{ steps.diff.outputs.plugin_name }} | |
| CHANGELOG_URL: ${{ steps.diff.outputs.changelog_url }} | |
| DISPLAY_TEXT: ${{ steps.diff.outputs.display_text }} | |
| run: | | |
| # Formats neatly in Discord markdown with embed-suppressing brackets < > | |
| PAYLOAD=$(jq -n \ | |
| --arg msg "# 🎉 $PLUGIN_NAME updated"$'\n\n'"Changelog: [$DISPLAY_TEXT](<$CHANGELOG_URL>)" \ | |
| '{content: $msg}') | |
| curl -X POST \ | |
| -H "Authorization: Bot $BOT_TOKEN" \ | |
| -H "Content-Type: application/json" \ | |
| -d "$PAYLOAD" \ | |
| "https://discord.com/api/v10/channels/$CHANNEL_ID/messages" |