feat(recording): consolidate recording pipeline on server B

2026-08-27 16:57:45 +08:00
parent 32bba1bd84
commit be53848dee
12 changed files with 260 additions and 22 deletions
@@ -0,0 +1,10 @@
+LISGLOSIPS_ENTRYPOINT=apps/worker-recording/dist/main.js
+LISGLOSIPS_SERVICE_NAME=worker-recording
+LISGLOSIPS_LOG_LEVEL=info
+DATABASE_URL=mysql://user:password@127.0.0.1:3306/lisglosips
+RECORDING_SOURCE_MODE=local
+RECORDING_LOCAL_READY_DIR=/dev/shm/voip_rec/ready
+RECORDING_LOCAL_ROOT=/data/recordings
+RECORDING_SCAN_INTERVAL_MS=10000
+RECORDING_MAX_FILES_PER_SCAN=50
+RECORDING_DELETE_SOURCE_AFTER_COPY=true
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BASE_DIR=${1:-/dev/shm/voip_rec}
+INCOMING_DIR="$BASE_DIR/incoming"
+READY_DIR="$BASE_DIR/ready"
+FAILED_DIR="$BASE_DIR/failed"
+MIN_AGE_SECONDS=${MIN_AGE_SECONDS:-15}
+
+mkdir -p "$INCOMING_DIR" "$READY_DIR" "$FAILED_DIR"
+chmod 0750 "$BASE_DIR" "$INCOMING_DIR" "$READY_DIR" "$FAILED_DIR"
+
+find "$INCOMING_DIR" -type f \( -name '*.wav' -o -name '*.mp3' \) -print0 |
+while IFS= read -r -d '' source; do
+  if [ ! -s "$source" ]; then
+    continue
+  fi
+  now=$(date +%s)
+  mtime=$(stat -c %Y "$source")
+  if [ $((now - mtime)) -lt "$MIN_AGE_SECONDS" ]; then
+    continue
+  fi
+  if command -v fuser >/dev/null 2>&1 && fuser -s -- "$source"; then
+    continue
+  fi
+  rel=${source#"$INCOMING_DIR"/}
+  part="$READY_DIR/$rel.part"
+  ready="$READY_DIR/$rel.ready"
+  failed="$FAILED_DIR/$rel"
+  mkdir -p "$(dirname "$part")" "$(dirname "$failed")"
+  chmod 0750 "$(dirname "$part")" "$(dirname "$failed")"
+  if [ -e "$ready" ] || [ -e "$part" ]; then
+    mv -- "$source" "$failed.$(date -u +%Y%m%dT%H%M%SZ).duplicate"
+    continue
+  fi
+  mv -- "$source" "$part"
+  chmod 0640 "$part"
+  mv -- "$part" "$ready"
+done
@@ -0,0 +1,5 @@
+[Service]
+User=lisglo-recorder
+Group=lisglosips
+SupplementaryGroups=rtpengine
+ReadWritePaths=/data/recordings /dev/shm/voip_rec/ready /run/lisglosips /run/lisglo-recorder
@@ -0,0 +1,15 @@
+[Unit]
+Description=Finalize local RTPEngine recordings for LisgloSIPS
+After=rtpengine-recording-daemon.service
+Requires=rtpengine-recording-daemon.service
+
+[Service]
+Type=oneshot
+User=rtpengine
+Group=rtpengine
+ExecStart=/usr/local/sbin/lisglosips-recording-finalize /dev/shm/voip_rec
+NoNewPrivileges=true
+PrivateTmp=true
+ProtectSystem=strict
+ProtectHome=true
+ReadWritePaths=/dev/shm/voip_rec
@@ -0,0 +1,12 @@
+[Unit]
+Description=Finalize local RTPEngine recordings every five seconds
+
+[Timer]
+OnBootSec=10s
+OnUnitActiveSec=5s
+AccuracySec=1s
+Unit=lisglosips-recording-finalize.service
+Persistent=true
+
+[Install]
+WantedBy=timers.target