Add: Matrix-Stack docker compose file

Docker/Docker-Compose/Matrix-Stack/docker-compose.yml

@@ -0,0 +1,31 @@
+version: '3'
+
+services:
+
+    # Matrix Homeserver
+    synapse-db:
+        image: postgres:16
+        restart: unless-stopped
+        hostname: synapse-db
+        environment: # These will be used in homeserver.yaml later on
+          - POSTGRES_DB=${SYNAPSE_DB_NAME:-synapse}
+          - POSTGRES_USER=${SYNAPSE_DB_USER:-synapse}
+          - POSTGRES_PASSWORD=${SYNAPSE_DB_PASSWORD:-change_me}
+          - POSTGRES_INITDB_ARGS=${SYNAPSE_DB_INITDB_ARGS:---encoding='utf8' --lc-collate='C' --lc-ctype='C'
+        volumes:
+          - ./synapse_db:/var/lib/postgresql/data
+
+    synapse:
+        image: matrixdotorg/synapse:latest
+        restart: unless-stopped
+        hostname: synapse
+        ports:
+          - 8000:8008
+          - 9009:9009
+        links:
+          - synapse-db
+        depends_on:
+          - synapse-db
+        volumes:
+          - ./synapse:/data
+          - ./briges:/briges