diff --git a/api/obs/api/routes/login.py b/api/obs/api/routes/login.py
index 1c4e80a..53ef8a1 100644
--- a/api/obs/api/routes/login.py
+++ b/api/obs/api/routes/login.py
@@ -170,4 +170,4 @@ async def logout(req):
     auth_req = client.construct_EndSessionRequest(state=session["state"])
     logout_url = auth_req.request(client.end_session_endpoint)
 
-    return redirect(logout_url + f"&redirect_uri={req.ctx.api_url}/logout")
+    return redirect(logout_url + f"&post_logout_redirect_uri={req.ctx.api_url}/logout")
diff --git a/deployment/.env b/deployment/.env
new file mode 100644
index 0000000..713182a
--- /dev/null
+++ b/deployment/.env
@@ -0,0 +1,49 @@
+###################################################
+# Keycloak
+###################################################
+
+OBS_KEYCLOAK_URI=login.example.com
+
+# Postgres
+
+OBS_KEYCLOAK_POSTGRES_USER=obs
+OBS_KEYCLOAK_POSTGRES_PASSWORD=<<TODO>>
+OBS_KEYCLOAK_POSTGRES_DB=obs
+OBS_POSTGRES_MAX_OVERFLOW=20
+OBS_POSTGRES_POOL_SIZE=40
+
+# KeyCloak
+
+OBS_KEYCLOAK_POSTGRES_HOST=postgres-keycloak
+OBS_KEYCLOAK_ADMIN_USER=admin
+OBS_KEYCLOAK_ADMIN_PASSWORD=<<TODO>>
+OBS_KEYCLOAK_REALM=obs
+OBS_KEYCLOAK_PORTAL_REDIRECT_URI=https://portal.example.com/*
+
+###################################################
+# Portal
+###################################################
+
+OBS_PORTAL_URI=portal.example.com
+
+# Postgres + osm2pgsql
+
+OBS_POSTGRES_HOST=postgres
+OBS_POSTGRES_USER=obs
+OBS_POSTGRES_PASSWORD=<<TODO>>
+OBS_POSTGRES_DB=obs
+
+# Portal
+
+OBS_HOST=0.0.0.0
+OBS_PORT=3000
+OBS_SECRET=<<TODO>>
+OBS_POSTGRES_URL=postgresql+asyncpg://obs:<<TODO>>@postgres/obs
+OBS_KEYCLOAK_URL=https://login.example.com/auth/realms/obs/
+OBS_KEYCLOAK_CLIENT_ID=portal
+OBS_KEYCLOAK_CLIENT_SECRET=<<TODO>>
+OBS_DEDICATED_WORKER="True"
+OBS_DATA_DIR=/data
+OBS_PROXIES_COUNT=1
+
+###################################################