[blogs] Install mariadb client

[Andrea Veri <averi src gnome org>]

commit f3011484b5e9ac6ae89fe57001c8c312f85fa1d1
Author: Bartłomiej Piotrowski <bpiotrowski gnome org>
Date:   Tue Oct 13 09:17:23 2020 +0200

    Install mariadb client

 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/Dockerfile b/Dockerfile
index c04e7da..2a2976c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM wordpress:fpm
 
 SHELL ["/bin/bash", "-c"]
     
-RUN apt-get update && apt-get install -y nginx-light && \
+RUN apt-get update && apt-get install -y nginx-light mariadb-client && \
     ln -sf /dev/stdout /var/log/nginx/access.log && \
     ln -sf /dev/stderr /var/log/nginx/error.log
 ADD nginx.conf /etc/nginx/nginx.conf