67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
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#!/usr/bin/env python3
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import os
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import yaml
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import logging
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from jinja2 import Environment, PackageLoader, select_autoescape
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logging.basicConfig(level=logging.INFO)
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repo_owner = os.getenv("REPO_OWNER") or os.getenv(
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"GITHUB_REPOSITORY_OWNER", "default_owner"
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)
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repo_name = os.getenv("REPO_NAME") or os.getenv("GITHUB_REPOSITORY", "default_repo")
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env = Environment(loader=PackageLoader("render-readme"), autoescape=select_autoescape())
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def load_metadata(file_path):
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try:
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with open(file_path, "r") as f:
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return yaml.safe_load(f)
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except yaml.YAMLError as e:
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logging.error(f"Error loading YAML file {file_path}: {e}")
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except FileNotFoundError:
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logging.error(f"File {file_path} not found.")
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return None
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def process_metadata(apps_dir):
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app_images = []
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for subdir, _, files in os.walk(apps_dir):
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if "metadata.yaml" not in files:
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continue # Skip if metadata file not found
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meta = load_metadata(os.path.join(subdir, "metadata.yaml"))
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if not meta:
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continue # Skip if metadata couldn't be loaded
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# Iterate through the channels and build image metadata
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for channel in meta.get("channels", []):
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name = (
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meta["app"]
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if channel.get("stable", False)
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else f"{meta['app']}-{channel['name']}"
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)
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image = {
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"name": name,
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"channel": channel["name"],
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"html_url": f"https://code.252.no/{repo_owner}/pkgs/container/{name}",
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"owner": repo_owner,
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}
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app_images.append(image)
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logging.info(f"Added image {name} from channel {channel['name']}")
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return app_images
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if __name__ == "__main__":
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apps_dir = "./apps"
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app_images = process_metadata(apps_dir)
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try:
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template = env.get_template("README.md.j2")
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with open("./README.md", "w") as f:
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f.write(template.render(app_images=app_images))
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logging.info("README.md successfully generated.")
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except Exception as e:
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logging.error(f"Error rendering template: {e}")
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