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+# lsa.n8n
+
+Ansible role to deploy and manage n8n with Docker, repo, or package installs.
+
+## Variables
+
+### n8n_sites
+
+Define one or more n8n instances. Each entry requires `name` and `deploy_type`.
+
+Supported `deploy_type` values:
+- `docker` (Docker Compose)
+- `repo` (clone and build from git)
+- `package` (global npm package)
+
+### Database options
+
+Database settings follow the same pattern as `lsa.umami` using a `db` map per site.
+Supported `db.type` values: `postgres`, `mysql`, `mariadb`.
+
+Example DB block:
+
+```yaml
+n8n_sites:
+  - name: "n8n"
+    deploy_type: "package"
+    db:
+      host: "127.0.0.1"
+      port: 5432
+      name: "n8n"
+      user: "n8n"
+      password: "secret"
+      type: "postgres"
+```
+
+Example (package):
+
+```yaml
+n8n_sites:
+  - name: "n8n"
+    deploy_type: "package"
+    path: "/srv/n8n"
+    systemd: true
+    app_options:
+      host: "n8n.example.com"
+      port: 5678
+      protocol: "https"
+```
+
+Example (repo):
+
+```yaml
+n8n_sites:
+  - name: "n8n-repo"
+    deploy_type: "repo"
+    path: "/srv/n8n-repo"
+    systemd: true
+    app_options:
+      repo_path: "https://github.com/n8n-io/n8n.git"
+      repo_version: "master"
+      build_command: "pnpm build"
+      start_command: "pnpm start"
+```
+
+Example (docker):
+
+```yaml
+n8n_sites:
+  - name: "n8n-docker"
+    deploy_type: "docker"
+    path: "/srv/n8n-docker"
+    systemd: true
+    docker_options:
+      image: "n8nio/n8n:latest"
+      listen_port: 5678
+      uid: "1000"
+      gid: "1000"
+    app_options:
+      host: "n8n.example.com"
+      protocol: "https"
+```
+
+## Notes
+
+- Package/repo deployments assume Node.js and npm are already installed; repo uses pnpm.
+- The role writes instance facts to `/etc/ansible/facts.d/`.