Upgrade to Debian Buster (#817)

Signed-off-by: J0WI <J0WI@users.noreply.github.com>

14.0/apache/Dockerfile

@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-debian.template
-FROM php:7.2-apache-stretch
+FROM php:7.2-apache-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \

14.0/fpm/Dockerfile

@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-debian.template
-FROM php:7.2-fpm-stretch
+FROM php:7.2-fpm-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \

15.0/apache/Dockerfile

@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-debian.template
-FROM php:7.3-apache-stretch
+FROM php:7.3-apache-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \

15.0/fpm/Dockerfile

@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-debian.template
-FROM php:7.3-fpm-stretch
+FROM php:7.3-fpm-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \

16.0/apache/Dockerfile

@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-debian.template
-FROM php:7.3-apache-stretch
+FROM php:7.3-apache-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \

16.0/fpm/Dockerfile

@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-debian.template
-FROM php:7.3-fpm-stretch
+FROM php:7.3-fpm-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \

Dockerfile-debian.template

@@ -1,4 +1,4 @@
-FROM php:%%PHP_VERSION%%-%%VARIANT%%-stretch
+FROM php:%%PHP_VERSION%%-%%VARIANT%%-buster
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \