Upgraded to Alpine Linux 3.14

Dockerfile

@@ -1,6 +1,6 @@
-FROM alpine:3.13
+FROM alpine:3.14
 LABEL Maintainer="Tim de Pater <code@trafex.nl>"
-LABEL Description="Lightweight container with Nginx 1.18 & PHP 8.0 based on Alpine Linux."
+LABEL Description="Lightweight container with Nginx 1.20 & PHP 8.0 based on Alpine Linux."
 
 # Install packages and remove default server definition
 RUN apk --no-cache add \
@@ -23,8 +23,7 @@ RUN apk --no-cache add \
   php8-xml \
   php8-xmlreader \
   php8-zlib \
-  supervisor \
-  && rm /etc/nginx/conf.d/default.conf
+  supervisor
 
 # Create symlink so programs depending on `php` still function
 RUN ln -s /usr/bin/php8 /usr/bin/php

README.md

@@ -1,5 +1,5 @@
-# Docker PHP-FPM 8.0 & Nginx 1.18 on Alpine Linux
-Example PHP-FPM 8.0 & Nginx 1.18 setup for Docker, build on [Alpine Linux](https://www.alpinelinux.org/).
+# Docker PHP-FPM 8.0 & Nginx 1.20 on Alpine Linux
+Example PHP-FPM 8.0 & Nginx 1.20 setup for Docker, build on [Alpine Linux](https://www.alpinelinux.org/).
 The image is only +/- 40MB large.
 
 Repository: https://github.com/TrafeX/docker-php-nginx
@@ -16,7 +16,7 @@ Repository: https://github.com/TrafeX/docker-php-nginx
 
 
 [![Docker Pulls](https://img.shields.io/docker/pulls/trafex/php-nginx.svg)](https://hub.docker.com/r/trafex/php-nginx/)
-![nginx 1.18.0](https://img.shields.io/badge/nginx-1.18-brightgreen.svg)
+![nginx 1.18.0](https://img.shields.io/badge/nginx-1.20-brightgreen.svg)
 ![php 8.0](https://img.shields.io/badge/php-8.0-brightgreen.svg)
 ![License MIT](https://img.shields.io/badge/license-MIT-blue.svg)