From 226273418d7e7ce01c4a79dca147a7694df66dee Mon Sep 17 00:00:00 2001
From: Alexander Makarov <sam@rmcreative.ru>
Date: Sun, 22 Feb 2026 00:30:13 +0300
Subject: [PATCH] Make adding pdo_pgsql more prominent

---
 src/guide/start/databases.md | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/src/guide/start/databases.md b/src/guide/start/databases.md
index 7e3bee59..9ae215ba 100644
--- a/src/guide/start/databases.md
+++ b/src/guide/start/databases.md
@@ -71,8 +71,31 @@ services:
 Note that we add `depends_on` so application waits for database to be up.
 
 Also, we'll need a `pdo_pgsql` extension to communicate with PostgreSQL. You can enable it locally in `php.ini`.
-If you use Docker, check `docker/Dockerfile` and add `pdo_pgsql` in `install-php-extensions` list. Then rebuild
-PHP image with `make build && make down && make up`.
+
+If you use Docker, check `docker/Dockerfile` and add `pdo_pgsql` in `install-php-extensions` list:
+
+```dockerfile
+RUN install-php-extensions \
+    opcache \
+    mbstring \
+    intl \
+    dom \
+    ctype \
+    curl \
+    phar \
+    openssl \
+    xml \
+    xmlwriter \
+    simplexml \
+    pdo \
+    pdo_pgsql
+```
+
+Then rebuild PHP image with
+
+```sh
+make build && make down && make up
+```
 
 ## Configuring connection