26 lines
739 B
Bash
Executable File
26 lines
739 B
Bash
Executable File
#!/usr/bin/env bash
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# Start the AICC capsule testbed bridge over WebSocket (headless).
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# Usage: scripts/run_bridge.sh [port] (default 8765)
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# Note: the bridge keeps running until interrupted (Ctrl-C).
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set -euo pipefail
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cd "$(dirname "$0")/.."
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PORT="${1:-8765}"
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if python3 - "$PORT" <<'EOF'
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import socket, sys
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port = int(sys.argv[1])
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s = socket.socket()
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if s.connect_ex(("127.0.0.1", port)) == 0:
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print(f"port {port} is already in use")
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sys.exit(1)
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EOF
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then
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:
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else
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echo "error: a bridge may already be running on port $PORT." >&2
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echo "stop it first, e.g.: fuser -k ${PORT}/tcp (or kill the run_bridge.sh process)" >&2
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exit 1
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fi
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exec testbed/.venv/bin/python -m testbed.bridge --host 127.0.0.1 --port "$PORT"
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