esa746 PHP 8.1 にアップデート

.docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM php:8.0-fpm
+FROM php:8.1-fpm
 
 MAINTAINER Taro Hida <[email protected]>
 

docker-compose.yml

@@ -1,12 +1,12 @@
 version: '3'
 services:
     web:
-        image: nginx
+        image: nginx:stable
         volumes:
             - ./.docker/conf/nginx/default.conf:/etc/nginx/conf.d/default.conf
             - .:/var/www/html
         ports:
-            - 80:80
+            - '80:80'
         restart: always
         depends_on:
             - php
@@ -18,18 +18,18 @@ services:
             - ./.docker/conf/php/xdebug.ini:/usr/local/etc/php/conf.d/xdebug.ini
             - .:/var/www/html
     composer:
-        image: composer
+        image: composer:2.2
         volumes:
             - .:/app
         command: install
     db:
-        image: postgres:10.1
+        image: postgres:13.6
         restart: always
         environment:
             - POSTGRES_DB=${DB_NAME}
             - POSTGRES_USER=${DB_USER}
             - POSTGRES_PASSWORD=${DB_PASSWORD}
         ports:
-            - 5432:5432
+            - '5432:5432'
         volumes:
             - ./.docker/conf/postgres/:/docker-entrypoint-initdb.d/