From 2734427bd901f91a9e7cc2fb2f6497e42924b2b0 Mon Sep 17 00:00:00 2001
From: meskio <meskio@sindominio.net>
Date: Mon, 19 Dec 2022 17:18:00 +0100
Subject: [PATCH] Wait for db to be ready on the setup

Instead of doing a sleep hack, let's actually check that the database is there.
---
 Dockerfile | 2 +-
 setup      | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 2bc85c6..cb3b55a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM registry.sindominio.net/nginx-php
 
 RUN apt-get update && \
     apt-get -qy install --no-install-recommends \
-        gnupg ca-certificates less curl jq unzip wget \
+        gnupg ca-certificates less curl jq unzip wget default-mysql-client \
         php-mysql php-curl php-gd php-mbstring php-xml php-xmlrpc php-soap php-intl php-zip php-redis && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
diff --git a/setup b/setup
index 0222836..1001e4d 100755
--- a/setup
+++ b/setup
@@ -3,8 +3,10 @@
 export WORDPRESS_ROOT=/app
 WP_CLI="/usr/local/bin/wp --allow-root --path=$WORDPRESS_ROOT"
 
-# TODO: wait for the DB to be ready
-sleep 10
+while ! $WP_CLI db check; do
+  echo "waiting for the db to be ready"
+  sleep 1
+done
 
 if ! $WP_CLI core is-installed; then
   echo "Install Wordpress"