Incorporate litestream as an accessory.

Author: Layoric

.github/workflows/release.yml

@@ -13,6 +13,8 @@ env:
   DOCKER_BUILDKIT: 1
   KAMAL_REGISTRY_PASSWORD: ${{ secrets.GITHUB_TOKEN }}
   KAMAL_REGISTRY_USERNAME: ${{ github.actor }}
+  R2_ACCESS_KEY_ID: ${{ secrets.R2_ACCESS_KEY_ID }}
+  R2_SECRET_ACCESS_KEY: ${{ secrets.R2_SECRET_ACCESS_KEY }}
 
 jobs:
   build-and-deploy:

.kamal/secrets

@@ -6,6 +6,9 @@
 KAMAL_REGISTRY_PASSWORD=$KAMAL_REGISTRY_PASSWORD
 KAMAL_REGISTRY_USERNAME=$KAMAL_REGISTRY_USERNAME
 
+R2_ACCESS_KEY_ID=$R2_ACCESS_KEY_ID
+R2_SECRET_ACCESS_KEY=$R2_SECRET_ACCESS_KEY
+
 # Option 2: Read secrets via a command
 # RAILS_MASTER_KEY=$(cat config/master.key)
 

config/deploy.yml

@@ -33,3 +33,15 @@ builder:
 
 volumes:
   - "/opt/docker/BlazorDiffusionVue/App_Data:/app/App_Data"
+
+accessories:
+  litestream:
+    roles: ["web"]
+    image: litestream/litestream
+    files: ["config/litestream.yml:/etc/litestream.yml"]
+    volumes: ["/opt/docker/BlazorDiffusionVue/App_Data:/data"]
+    cmd: replicate
+    env:
+      secret:
+        - R2_ACCESS_KEY_ID
+        - R2_SECRET_ACCESS_KEY

config/litestream.yml

@@ -0,0 +1,18 @@
+access-key-id: $R2_ACCESS_KEY_ID
+secret-access-key: $R2_SECRET_ACCESS_KEY
+
+dbs:
+  - path: /data/db.sqlite
+    replicas:
+      - type: s3
+        bucket: diffusion-server-backup
+        path: db.sqlite
+        region: auto
+        endpoint: https://b95f38ca3a6ac31ea582cd624e6eb385.r2.cloudflarestorage.com
+  - path: /data/analytics.sqlite
+    replicas:
+      - type: s3
+        bucket: diffusion-server-backup
+        path: analytics.sqlite
+        region: auto
+        endpoint: https://b95f38ca3a6ac31ea582cd624e6eb385.r2.cloudflarestorage.com