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bootstrap/templates/repo/scripts/agent/orchestrator-daemon.sh
2026-02-21 09:55:34 -06:00

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#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck source=./common.sh
source "$SCRIPT_DIR/common.sh"
ensure_repo_root
MOSAIC_HOME="${MOSAIC_HOME:-$HOME/.config/mosaic}"
ORCH_DIR=".mosaic/orchestrator"
PID_FILE="$ORCH_DIR/orchestrator.pid"
LOG_FILE="$ORCH_DIR/logs/daemon.log"
usage() {
cat <<USAGE
Usage: $(basename "$0") <start|drain|stop|status> [--poll-sec N] [--no-sync]
Commands:
start Run orchestrator drain loop in background (detached)
drain Run orchestrator drain loop in foreground (until queue drained)
stop Stop background orchestrator if running
status Show background orchestrator status
Options:
--poll-sec N Poll interval (default: 15)
--no-sync Skip docs/TASKS.md -> orchestrator queue sync before run
USAGE
}
cmd="${1:-status}"
if [[ $# -gt 0 ]]; then
shift
fi
poll_sec=15
sync_arg=""
while [[ $# -gt 0 ]]; do
case "$1" in
--poll-sec)
poll_sec="${2:-15}"
shift 2
;;
--no-sync)
sync_arg="--no-sync"
shift
;;
*)
echo "[agent-framework] unknown argument: $1" >&2
usage
exit 1
;;
esac
done
mkdir -p "$ORCH_DIR/logs" "$ORCH_DIR/results"
is_running() {
[[ -f "$PID_FILE" ]] || return 1
local pid
pid="$(cat "$PID_FILE" 2>/dev/null || true)"
[[ -n "$pid" ]] || return 1
kill -0 "$pid" 2>/dev/null
}
case "$cmd" in
start)
if is_running; then
echo "[agent-framework] orchestrator already running (pid=$(cat "$PID_FILE"))"
exit 0
fi
nohup "$MOSAIC_HOME/bin/mosaic-orchestrator-drain" --poll-sec "$poll_sec" $sync_arg >"$LOG_FILE" 2>&1 &
echo "$!" > "$PID_FILE"
echo "[agent-framework] orchestrator started (pid=$!, log=$LOG_FILE)"
;;
drain)
exec "$MOSAIC_HOME/bin/mosaic-orchestrator-drain" --poll-sec "$poll_sec" $sync_arg
;;
stop)
if ! is_running; then
echo "[agent-framework] orchestrator not running"
rm -f "$PID_FILE"
exit 0
fi
pid="$(cat "$PID_FILE")"
kill "$pid" || true
rm -f "$PID_FILE"
echo "[agent-framework] orchestrator stopped (pid=$pid)"
;;
status)
if is_running; then
echo "[agent-framework] orchestrator running (pid=$(cat "$PID_FILE"), log=$LOG_FILE)"
else
echo "[agent-framework] orchestrator not running"
rm -f "$PID_FILE"
fi
;;
*)
usage
exit 1
;;
esac