Fix instructions for switching to PGroonga

README.md

@@ -161,13 +161,24 @@ Follow the printed link to set your password.
 
 #### Switch to PGroonga
 
-Before moving forward, make sure you have stopped the backend for safety.
+Before proceeding, make sure you set `config :pleroma, :database, pgroonga_enabled` to `false`.
 
-```sh
-podman stop akkoma-web
+```ex
+config :pleroma, :database,
+  rum_enabled: false,
+  pgroonga_enabled: false
 ```
 
-After stopping the backend, change `config :pleroma, :database, pgroonga_enabled` to `true`.
+Then, run the command below to apply optional migrations to switch to PGroonga.
+
+```sh
+podman exec -it akkoma-web \
+  pleroma_ctl \
+  migrate \
+  --migrations-path priv/repo/optional_migrations/pgroonga
+```
+
+After running the migration, change `config :pleroma, :database, pgroonga_enabled` to `true`.
 
 ```ex
 config :pleroma, :database,
@@ -175,32 +186,13 @@ config :pleroma, :database,
   pgroonga_enabled: true # set this option to true
 ```
 
-If you have command history enabled in your shell, all you need to do is remove the `--name NAME` option and add `pleroma_ctl migrate --migrations-path priv/repo/optional_migrations/pgroonga` to the end of the command.
+Don't forget to restart your backend for the changes to take effect.
 
 ```sh
-podman run -d \
-  --pod akkoma-pod \
-  --restart unless-stopped \ # this option is optional (bruh)
-  # --name akkoma-web \ # make sure to remove this option to avoid name conflict
-  -e DB_NAME=YOUR_DB_NAME \
-  -e DB_USER=YOUR_DB_USER \
-  -e DB_PASS=YOUR_DB_PASS \
-  -v ${PWD}/static/:/var/lib/akkoma/static/:Z \
-  -v ${PWD}/uploads/:/var/lib/akkoma/uploads/:Z \
-  -v ${PWD}/etc/:/etc/akkoma/:Z \
-  akkoma \
-  pleroma_ctl \
-  migrate \
-  --migrations-path priv/repo/optional_migrations/pgroonga
+podman restart akkoma-web
 ```
 
-You can revert the applied changes anytime by replacing `migrate` with `rollback`.
-
-Don't forget to start the container you stopped at the beginning of this guide.
-
-```sh
-podman start akkoma-web
-```
+You can revert the applied changes at any time by replacing `migrate` with `rollback`.
 
 ---