a411d9805d
Create action for threeway merge of upstream
85 lines
3.1 KiB
YAML
85 lines
3.1 KiB
YAML
name: Sync blocklists from upstream
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on:
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schedule:
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- cron: '0 */6 * * *'
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workflow_dispatch:
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jobs:
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sync:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v3
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- name: Fetch and merge upstream files
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run: |
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python3 << 'PYEOF'
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import urllib.request
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import os
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files = {
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"blacklist": "https://raw.githubusercontent.com/Cleanuparr/Cleanuparr/main/blacklist",
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"blacklist_permissive": "https://raw.githubusercontent.com/Cleanuparr/Cleanuparr/main/blacklist_permissive",
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"whitelist": "https://raw.githubusercontent.com/Cleanuparr/Cleanuparr/main/whitelist",
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"whitelist_with_subtitles": "https://raw.githubusercontent.com/Cleanuparr/Cleanuparr/main/whitelist_with_subtitles",
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}
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def merge_blocklist(filename, url):
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prev_file = f"{filename}.prev"
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# Fetch new upstream
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with urllib.request.urlopen(url) as r:
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upstream_new = set(line.strip() for line in r.read().decode().splitlines() if line.strip())
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# Read previous upstream (empty set if first run)
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try:
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with open(prev_file) as f:
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upstream_prev = set(line.strip() for line in f if line.strip())
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except FileNotFoundError:
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upstream_prev = upstream_new.copy()
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# Read current local file
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try:
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with open(filename) as f:
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local = set(line.strip() for line in f if line.strip())
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except FileNotFoundError:
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local = set()
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# Three-way merge
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custom = local - upstream_prev # your additions
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result = upstream_new | custom # new upstream + your custom entries
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print(f"[{filename}] Custom preserved: {sorted(custom)}")
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print(f"[{filename}] Upstream added: {sorted(upstream_new - upstream_prev)}")
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print(f"[{filename}] Upstream removed: {sorted(upstream_prev - upstream_new)}")
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# Write merged result sorted
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with open(filename, "w") as f:
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f.write("\n".join(sorted(result)) + "\n")
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# Store new upstream as prev for next run
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with open(prev_file, "w") as f:
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f.write("\n".join(sorted(upstream_new)) + "\n")
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for filename, url in files.items():
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merge_blocklist(filename, url)
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PYEOF
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- name: Commit and push if changed
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run: |
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git config user.name "gitea-actions"
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git config user.email "actions@gitea"
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git add .
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git diff --staged --quiet || git commit -m "Sync blocklists from upstream"
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git push
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```
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**Step 4 — Trigger manual run**
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Go to the Actions tab in your repo and trigger `workflow_dispatch` to verify the first run works and the `.prev` files are created.
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**Step 5 — Update Cleanuparr**
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Point Cleanuparr's Malware Blocker and Blacklist Sync at your Gitea raw URL:
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```
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https://git.hisp.no/arr/blocklists/raw/branch/main/blacklist_permissive |