From d3a7042f6141f14ee312a1923534c10c80214a5e Mon Sep 17 00:00:00 2001
From: Elouin <sir@elou.in>
Date: Tue, 21 Jan 2025 20:32:40 +0100
Subject: [PATCH] init

---
 README.md           |  3 +++
 pillar.example      |  8 ++++++++
 watchtower/init.sls | 17 +++++++++++++++++
 3 files changed, 28 insertions(+)
 create mode 100644 README.md
 create mode 100644 pillar.example
 create mode 100644 watchtower/init.sls

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..31753f3
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# watchtower formula
+
+Salt formula for deploying watchtower using docker.
diff --git a/pillar.example b/pillar.example
new file mode 100644
index 0000000..5552eef
--- /dev/null
+++ b/pillar.example
@@ -0,0 +1,8 @@
+watchtower:
+  image:
+    path: ghcr.io/containrrr/watchtower
+    version: latest
+  command: "container1 container2"
+  environment:
+    VAR: value
+    VAR2: value
diff --git a/watchtower/init.sls b/watchtower/init.sls
new file mode 100644
index 0000000..d2fd284
--- /dev/null
+++ b/watchtower/init.sls
@@ -0,0 +1,17 @@
+watchtower docker conatiner running:
+  docker_container.running:
+    - name: watchtower
+    - image: {{ salt['pillar.get']('watchtower:image:path', 'ghcr.io/containrrr/watchtower') }}:{{ salt['pillar.get']('watchtower:image:version', 'latest') }}
+    - container_name: watchtower
+    - command: {{ salt['pillar.get']('watchtower:command', '') }}
+    {% if pillar['watchtower']['environment'] %}
+    - environment:
+    {% for key, value in pillar.get('watchtower:environment', {}).items() %}
+      - {{key}}={{value}}
+    {% endfor %}
+    {% endif %}
+    - binds:
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    - restart: always
+    - networks:
+      - bridge