webstack/docker-nginx-php81-mysql57-no-laravel

- Update ReadMe, Dockerfile, and docker-compose files
- Update Php to version 8.1

README.md

@@ -9,7 +9,7 @@
 - mysql
   - MySQL 5.7.22
 - php
-  - PHP 7.4 fpm-alpine
+  - PHP 8.1 fpm-alpine
 - composer
   - Composer 2.1.5
 - npm

docker/containers/composer/Dockerfile

@@ -1,7 +1,7 @@
 # Pull from PHP from previous Dockerfile - php/Dockerfile
 # - see docker/docker-compose.yml for more info
-# - use the image tag php:php-7.4-fpm-alpine
-FROM php:php-7.4-fpm-alpine
+# - use the image tag php:php-8.1-fpm-alpine
+FROM php:php-8.1-fpm-alpine
 
 # Install Composer 2.1.5
 RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer --version=2.1.5

docker/containers/php/Dockerfile

@@ -1,5 +1,5 @@
-# Install PHP 7.4
-FROM php:7.4-fpm-alpine
+# Install PHP 8.1
+FROM php:8.1-fpm-alpine
 
 # Install PHP Extension
 RUN apk --no-cache add zip libzip-dev \

docker/docker-compose.yml

@@ -61,7 +61,7 @@ services:
     build:
       context: .
       dockerfile: containers/php/Dockerfile
-    image: php:php-7.4-fpm-alpine
+    image: php:php-8.1-fpm-alpine
     ports:
       - "9000:9000"
     volumes: