From b13ab5ab05e5a5ff6e70a3edcb48b78929c2c926 Mon Sep 17 00:00:00 2001
From: "stephane.david" <thedarty@gmail.com>
Date: Sat, 28 Mar 2026 10:57:25 +0100
Subject: [PATCH] Many changes

---
 docker-compose.yml | 47 ++++++++++++++++++++++++++++++++++++++++++++--
 librenms.env       |  3 +++
 2 files changed, 48 insertions(+), 2 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index c70d0b7..4746ee6 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -22,6 +22,22 @@ services:
     container_name: librenms_redis
     restart: unless-stopped
 
+  rrdcached:
+    image: crazymax/rrdcached:latest
+    container_name: librenms_rrdcached
+    environment:
+      TZ: Europe/Paris
+    volumes:
+      - /var/lib/docker/volumes/librenms/rrd_data:/data/db
+    command:
+      - -w 1800
+      - -z 1800
+      - -f 3600
+      - -j /data/journal
+      - -t 4
+      - -F
+    restart: unless-stopped
+
   librenms:
     image: librenms/librenms:latest
     container_name: librenms
@@ -37,6 +53,7 @@ services:
     depends_on:
       - db
       - redis
+      - rrdcached
     volumes:
       - /var/lib/docker/volumes/librenms/librenms_data:/data
     # - /etc/localtime:/etc/localtime:ro
@@ -44,13 +61,39 @@ services:
       - "8000:8000"
     restart: unless-stopped
 
+
+  dispatcher:
+    image: librenms/librenms:latest
+    container_name: librenms_dispatcher
+    env_file:
+      - ./librenms.env
+    environment:
+      SIDECAR_DISPATCHER: 1
+      DISPATCHER_NODE_ID: dispatcher1
+      DB_HOST: db
+      DB_NAME: librenms
+      DB_USER: librenms
+      DB_PASSWORD: librenmspass
+      REDIS_HOST: redis
+    depends_on:
+      - librenms
+    command: dispatcher
+    restart: unless-stopped
+
   syslogng:
-    image: linuxserver/syslog-ng:latest
+    image: librenms/librenms:latest
     container_name: librenms_syslog
     environment:
+      SIDECAR_SYSLOGNG: 1
+      DB_HOST: db
+      DB_NAME: librenms
+      DB_USER: librenms
+      DB_PASSWORD: librenmspass
+      REDIS_HOST: redis
       TZ: Europe/Paris
+    depends_on:
+      - librenms
     volumes:
-      - /var/lib/docker/volumes/librenms/syslogng/syslog-ng.conf:/etc/syslog-ng/syslog-ng.conf:ro
       - /var/lib/docker/volumes/librenms/librenms_data:/data
     ports:
       - "514:514/udp"
diff --git a/librenms.env b/librenms.env
index 90e9177..10896bd 100644
--- a/librenms.env
+++ b/librenms.env
@@ -11,3 +11,6 @@ UPLOAD_MAX_SIZE=32M
 MAX_INPUT_VARS=1000
 OPCACHE_MEM_SIZE=256
 
+LIBRENMS_SNMP_COMMUNITY=manage
+
+RRDCACHED_SERVER=rrdcached:42217