diff --git a/matrix/.env.example b/matrix/.env.example
new file mode 100644
index 0000000..fcb65f3
--- /dev/null
+++ b/matrix/.env.example
@@ -0,0 +1,2 @@
+DATA_PATH=
+SYNAPSE_CN=
diff --git a/matrix/docker-compose.yml b/matrix/docker-compose.yml
new file mode 100644
index 0000000..32c6a3c
--- /dev/null
+++ b/matrix/docker-compose.yml
@@ -0,0 +1,55 @@
+version: "3.8"
+
+services:
+  app:
+    image: matrixdotorg/synapse:v1.70.1
+    depends_on:
+      - db
+    expose:
+      - "8008"
+    restart: unless-stopped
+    networks:
+      - proxy
+      - default
+    environment:
+      - SYNAPSE_CONFIG_PATH=/data/homeserver.yaml
+      - UID=1000
+      - GID=1000
+    volumes:
+      - ${DATA_PATH}/synapse:/data
+    env_file: secrets/app.secrets
+    healthcheck:
+      test: ["CMD", "curl", "-fSs", "http://localhost:8008/health"]
+      interval: 15s
+      timeout: 5s
+      retries: 3
+      start_period: 5s
+    labels:
+      - "traefik.enable=true"
+      - "traefik.docker.network=proxy"
+      - "traefik.http.services.synapse-web-svc.loadbalancer.server.port=8008"
+      - "traefik.http.routers.synapse-https.service=synapse-web-svc"
+      - "traefik.http.middlewares.synapse-redirect-websecure.redirectscheme.scheme=https"
+      - "traefik.http.routers.synapse-http.middlewares=synapse-redirect-websecure"
+      - "traefik.http.routers.synapse-http.rule=Host(`${SYNAPSE_CN}`)"
+      - "traefik.http.routers.synapse-http.entrypoints=web"
+      - "traefik.http.routers.synapse-https.rule=Host(`${SYNAPSE_CN}`)"
+      - "traefik.http.routers.synapse-https.entrypoints=websecure"
+      - "traefik.http.routers.synapse-https.tls=true"
+      - "traefik.http.routers.synapse-https.tls.certresolver=myhttpchallenge"
+
+  db:
+    image: postgres:13.4-alpine
+    env_file: ./secrets/db.secrets
+    environment:
+      - LC_COLLATE=C
+      - LC_CTYPE=C
+      - LANG=fr_FR.UTF-8
+    restart: unless-stopped
+    volumes:
+      - ${DATA_PATH}/db/data:/var/lib/postgresql/data
+      - ${DATA_PATH}/db/.pgpass:/root/.pgpass
+
+networks:
+  proxy:
+    external: true
diff --git a/matrix/secrets/app.secrets.example b/matrix/secrets/app.secrets.example
new file mode 100644
index 0000000..e69de29
diff --git a/matrix/secrets/db.secrets.example b/matrix/secrets/db.secrets.example
new file mode 100644
index 0000000..aee9b58
--- /dev/null
+++ b/matrix/secrets/db.secrets.example
@@ -0,0 +1,3 @@
+POSTGRES_USER=
+POSTGRES_DB=
+POSTGRES_PASSWORD=