From ce17320c97dca8be3a4e936d0457e6a6b37b126e Mon Sep 17 00:00:00 2001
From: rosa <riccardoromagnoli06@gmail.com>
Date: Thu, 22 Jan 2026 14:04:52 +0100
Subject: [PATCH] feat(watchtower): add watchtower stack

---
 compose/watchtower/.env.example       |  5 +++++
 compose/watchtower/docker-compose.yml | 15 +++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 compose/watchtower/.env.example
 create mode 100644 compose/watchtower/docker-compose.yml

diff --git a/compose/watchtower/.env.example b/compose/watchtower/.env.example
new file mode 100644
index 0000000..f540596
--- /dev/null
+++ b/compose/watchtower/.env.example
@@ -0,0 +1,5 @@
+WATCHTOWER_CLEANUP="true"
+WATCHTOWER_SCHEDULE="0 0 4 * * ?"
+WATCHTOWER_NOTIFICATION_URL=""
+# Update only containers without a com.centurylinklabs.watchtower.scope label
+WATCHTOWER_SCOPE="none"
\ No newline at end of file
diff --git a/compose/watchtower/docker-compose.yml b/compose/watchtower/docker-compose.yml
new file mode 100644
index 0000000..3417798
--- /dev/null
+++ b/compose/watchtower/docker-compose.yml
@@ -0,0 +1,15 @@
+services:
+  watchtower:
+    image: containrrr/watchtower
+    container_name: watchtower
+    env_file:
+      - .env
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      TZ: "${TZ:-Europe/Rome}"
+      WATCHTOWER_CLEANUP: "${WATCHTOWER_CLEANUP:-false}"
+      WATCHTOWER_SCHEDULE: "${WATCHTOWER_SCHEDULE:?Schedule not set}"
+      WATCHTOWER_SCOPE: "${WATCHTOWER_SCOPE:-}"
+      WATCHTOWER_NOTIFICATION_URL: "${WATCHTOWER_NOTIFICATION_URL:-}"
+    restart: always
\ No newline at end of file