jason.woltje
2f50c0876b
Part of #869 Mos (id-11) Gate-16 merge: independent APPROVE @75235ef8 (9/9, no live host mutation), author id2 != approver id11, CI green wp1971. Co-authored-by: jason.woltje <jason@diversecanvas.com> Co-committed-by: jason.woltje <jason@diversecanvas.com>
32 lines
1.2 KiB
Bash
Executable File
32 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Supervisor entry point for the Mosaic lease broker daemon (issue #869, C3).
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#
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# Resolves the broker socket path with the SAME precedence as
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# `defaultLeaseBrokerSocket` in `packages/mosaic/src/commands/launch.ts`, so a
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# gated runtime launched through that client always finds the socket this
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# supervisor creates:
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# 1. an explicit MOSAIC_LEASE_BROKER_SOCKET
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# 2. "$XDG_RUNTIME_DIR/mosaic-lease/broker.sock"
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# 3. "/run/user/<uid>/mosaic-lease/broker.sock"
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#
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# The state file is colocated next to the socket (same directory,
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# "state.json"), mirroring how the broker already colocates its per-session
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# generation files beside the socket.
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#
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# This script never installs, enables, or starts the systemd unit that calls
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# it; it is only ever invoked BY that unit (or by a human/test harness that
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# passes its own HOME/XDG_RUNTIME_DIR).
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set -euo pipefail
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SCRIPT_DIR=$(cd -- "$(dirname -- "$0")" && pwd)
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if [ -n "${MOSAIC_LEASE_BROKER_SOCKET:-}" ]; then
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SOCKET="$MOSAIC_LEASE_BROKER_SOCKET"
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else
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RUNTIME_DIR="${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"
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SOCKET="$RUNTIME_DIR/mosaic-lease/broker.sock"
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fi
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STATE="$(dirname -- "$SOCKET")/state.json"
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exec python3 "$SCRIPT_DIR/daemon.py" --socket "$SOCKET" --state "$STATE"
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