86 lines
2.9 KiB
Python
Executable File
86 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import sys
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import re
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import json
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# --- Check for required dependency ---
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try:
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import requests
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except ImportError:
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print(
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"❌ The 'requests' library is not installed.\n"
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"Please ensure it's available in your runner.\n"
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"If using a composite action, add:\n"
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" - name: Install Python dependencies\n"
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" run: |\n"
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" python3 -m pip install --upgrade pip\n"
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" python3 -m pip install requests",
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file=sys.stderr,
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)
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sys.exit(1)
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# --- Read environment variables ---
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platform = os.environ.get("PLATFORM", "github").lower()
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token = os.environ.get("TOKEN")
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owner = os.environ.get("REPO_OWNER", os.environ.get("GITHUB_REPOSITORY_OWNER"))
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repo = os.environ.get("REPO_NAME", os.environ.get("GITHUB_REPOSITORY"))
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pr_index = os.environ.get("PR_INDEX")
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api_url = os.environ.get("API_URL", os.environ.get("GITHUB_API_URL"))
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plan_file = os.environ.get("PLAN_FILE")
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diff_text = os.environ.get("DIFF") # still supported for legacy usage
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comment_template = os.environ.get("COMMENT_TEMPLATE", "Auto-comment: changed line -> {line}")
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if not token or not pr_index:
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print("❌ TOKEN and PR_INDEX are required.", file=sys.stderr)
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sys.exit(1)
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# --- Load content from file or environment ---
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content_text = None
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if plan_file and os.path.exists(plan_file):
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try:
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with open(plan_file, "r", encoding="utf-8") as f:
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content_text = f.read()
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except Exception as e:
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print(f"⚠️ Failed to read file '{plan_file}': {e}", file=sys.stderr)
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sys.exit(1)
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elif diff_text:
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content_text = diff_text
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# --- Prepare comment body ---
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if not content_text:
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body = comment_template.replace("{line}", "").replace("{lines}", "")
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else:
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body = comment_template.replace("{lines}", content_text).replace("{line}", "")
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# --- Determine API endpoint ---
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if platform == "github":
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url = f"https://api.github.com/repos/{owner}/{repo}/issues/{pr_index}/comments"
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elif platform == "gitea":
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if not api_url:
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print("❌ Gitea API URL required for Gitea platform", file=sys.stderr)
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sys.exit(1)
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url = f"{api_url}/repos/{owner}/{repo}/pulls/{pr_index}/comments"
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else:
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print(f"❌ Unsupported platform: {platform}", file=sys.stderr)
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sys.exit(1)
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# --- Post the comment ---
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headers = {"Authorization": f"token {token}", "Content-Type": "application/json"}
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payload = {"body": body}
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print(f"🛰️ Posting comment to {platform.upper()} PR #{pr_index}...")
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try:
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resp = requests.post(url, headers=headers, json=payload)
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if resp.status_code in (200, 201):
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print("✅ Comment posted successfully!")
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sys.exit(0)
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else:
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print(f"❌ Failed to post comment: {resp.status_code}", file=sys.stderr)
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print(resp.text, file=sys.stderr)
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sys.exit(1)
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except requests.exceptions.RequestException as e:
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print(f"❌ Network or API error: {e}", file=sys.stderr)
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sys.exit(1)
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