James Price
12b1f2f03d
When a posted video is too long (>1h, probed up front) or a normal download fails as too-big/timeout, the bot offers /force. Replying /force downloads the full video off-loop (separate slot, no size cap, --max-filesize 10G), uploads it via rsync/SSH to a web docroot, and posts a tokenized link auto-deleted after 24h by an hourly sweep (also evicts oldest past 10 GB; remote-clock TTL; only ever removes its own token dirs). Hosting target is env-configured (FORCE_REMOTE/FORCE_REMOTE_DIR/FORCE_BASE_URL/ FORCE_SSH_PORT/FORCE_SSH_KEY) so published code carries no infra details; the feature self-disables when unset (probe is skipped too, so normal posting is unchanged). Staged on disk (not tmpfs), self-heals orphaned staging dirs, and re-arms the offer on transient failure. See signal-bot.service.example. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
32 lines
1.5 KiB
Plaintext
32 lines
1.5 KiB
Plaintext
[Unit]
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Description=Signal Twitter Video Bot
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After=network.target docker.service
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Requires=docker.service
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[Service]
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Type=simple
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User=YOUR_USER
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WorkingDirectory=/home/YOUR_USER/signal-bot
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# The bot's own Signal number (the account it's linked to as a device).
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Environment=SIGNAL_PHONE_NUMBER=+15551234567
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Environment=SIGNAL_SERVICE=127.0.0.1:8080
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# Optional: comma-separated numbers allowed to run /cookies (admin command).
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# Environment=BOT_ADMINS=+15551234567
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# Optional: enable /force, which hosts oversized videos as temporary links.
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# The bot rsyncs the file (over SSH) into a web-served directory and posts the URL;
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# an hourly job deletes anything older than 24h and evicts oldest past 10 GB.
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# Leave unset to disable /force. All three of REMOTE/REMOTE_DIR/BASE_URL are required.
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# Environment=FORCE_REMOTE=user@webhost # ssh target that can write the docroot
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# Environment=FORCE_REMOTE_DIR=/var/www/site/media # docroot on that host
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# Environment=FORCE_BASE_URL=https://site/media # public URL serving that docroot
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# Environment=FORCE_SSH_PORT=22 # ssh port (default 22)
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# Environment=FORCE_SSH_KEY=/home/YOUR_USER/.ssh/id_ed25519 # ssh identity (optional)
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ExecStart=/home/YOUR_USER/signal-bot/venv/bin/python bot.py
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# always (not on-failure): the bot's library swallows exceptions in its own run
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# loop and never exits non-zero even when wedged, so on-failure would never bounce it.
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Restart=always
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RestartSec=10
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[Install]
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WantedBy=multi-user.target
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