Add the Affine playbook

affine/vars/default.yml

@@ -0,0 +1,28 @@
+---
+host: "wiki.tanshu.com"
+
+revision: stable
+docker_image: "ghcr.io/toeverything/affine-graphql:{{ revision }}"
+docker_container: affine
+docker_network: "{{ docker_container }}_net"
+
+migration_image: "ghcr.io/toeverything/affine-graphql:{{ revision }}"
+migration_container: affine-migration
+
+postgres_container: postgres
+redis_container: valkey
+
+db_name: "affine"
+db_username: "postgres"
+db_password: "123456"
+db_url: "postgresql://{{ db_username }}:{{ db_password }}@{{ postgres_container }}:5432/{{ db_name }}"
+
+host_directory: affine
+
+# Caddy configuration
+caddy_container: caddy
+caddyfile_path: /var/lib/caddy/conf/Caddyfile
+snippet_block: |
+  {{ host }} {
+      reverse_proxy {{ docker_container }}:3010
+  }