update to alpine

conf.d/nginx.conf

@@ -1,18 +0,0 @@
-server {
-    listen       80;
-    server_name  localhost;
-    location / {
-        root   /var/www/html;
-        index  index.html index.htm index.php;
-    }
-    error_page   500 502 503 504  /50x.html;
-    location = /50x.html {
-        root   /var/www/html;
-    }
-    location ~ \.php$ {
-        fastcgi_pass   php:9000;
-        fastcgi_index  index.php;
-        fastcgi_param  SCRIPT_FILENAME  /var/www/html/$fastcgi_script_name;
-        include        fastcgi_params;
-    }
-}

docker-compose.yml

@@ -1,50 +1,52 @@
 version: '2'
 services:
     nginx:
-        image: nginx:latest
+        image: nginx:alpine
+        restart: always
         # 端口映射
         ports:
             - "80:80"
         # 依赖关系 先跑php
-        depends_on:
+        # depends_on:
-            - "php"
+        #     - "php"
         # 数据卷
         volumes:
             # 映射主机./conf.d目录到容器/etc/nginx/conf.d目录
-            - "$PWD/conf.d:/etc/nginx/conf.d"
+            - "$PWD/nginx/conf.d:/etc/nginx/conf.d"
-            - "/sharedfolders/web/site80/html:/usr/share/nginx/html"
+            - "/sharedfolders/hd2/web/80:/var/www/html"
         networks:
-            - app_net
+            - web_net
         # 容器名称
-        container_name: "compose-nginx"
+        container_name: "web_nginx"
     php:
-        build: ./php-mysqli
+        build: ./php-mysql
-        image: php:7.3-fpm-mysqli
+        # image: php:fpm-alpine
-        ports:
+        restart: always
-            - "9000:9000"
+        # ports:
+        #     - "9000:9000"
         volumes:
-            - "/sharedfolders/web/site80/html:/var/www/html"
+            - "/sharedfolders/hd2/web/80:/var/www/html"
         networks:
-            - app_net
+            - web_net
-        container_name: "compose-php"
+        container_name: "php-fpm"
-    mysql:
+    # mysql:
-        image: mysql:5.7
+    #     image: mysql:5.7
-        ports:
+    #     ports:
-            - "3306:3306"
+    #         - "3306:3306"
-        # 环境变量
+    #     # 环境变量
-        environment:
+    #     environment:
-            # mysql密码
+    #         # mysql密码
-            - MYSQL_ROOT_PASSWORD=lldlcj123
+    #         - MYSQL_ROOT_PASSWORD=lldlcj123
-        networks:
+    #     networks:
-            app_net:
+    #         web_net:
-                # 固定子网ip，网段必须在子网络192.168.8.*
+    #             # 固定子网ip，网段必须在子网络192.168.8.*
-                ipv4_address: 192.168.8.6
+    #             ipv4_address: 192.168.8.6
-        container_name: "compose-mysql"
+    #     container_name: "compose-mysql"
 networks:
     # 配置docker network
-    app_net:
+    web_net:
         driver: bridge
-        ipam:
+        # ipam:
-            config:
+        #     config:
-                # 子网络
+        #         # 子网络
-                - subnet: 192.168.8.0/24
+        #         - subnet: 192.168.8.0/24

html/connect_mysql.php

@@ -1,19 +0,0 @@
-<?php
-$link = mysqli_connect("172.18.0.2:3306", "root", "123456", "mysql");
-
-if (!$link) {
-    echo "Error: Unable to connect to MySQL." . PHP_EOL;
-    echo "</br>";
-
-    echo "Debugging errno: " . mysqli_connect_errno() . PHP_EOL;
-    echo "</br>";
-
-    echo "Debugging error: " . mysqli_connect_error() . PHP_EOL;
-    exit;
-}
-
-echo "Success: A proper connection to MySQL was made! The my_db database is great." . PHP_EOL. "\n";
-echo "Host information: " . mysqli_get_host_info($link) . PHP_EOL. "\n";
-
-mysqli_close($link);
-?>

html/index.php

@@ -1,3 +0,0 @@
-<?php
-
-phpinfo();

nginx/conf.d/default.conf

@@ -0,0 +1,54 @@
+server {
+    listen       80;
+    listen  [::]:80;
+    server_name  localhost;
+
+    #charset koi8-r;
+    #access_log  /var/log/nginx/host.access.log  main;
+
+    # location / {
+        root   /var/www/html;
+        index  index.html index.htm index.php;
+    # }
+
+    #error_page  404              /404.html;
+
+    # redirect server error pages to the static page /50x.html
+    #
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+
+    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
+    
+    # location ~ \.php$ {
+    # #    proxy_pass   http://127.0.0.1;
+    #    proxy_pass   php;
+    # }
+
+    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
+    
+    # location ~ \.php$ {
+    #    root           html;
+    #    fastcgi_pass   php:9000;
+    #    fastcgi_index  index.php;
+    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
+    #    include        fastcgi_params;
+    # }
+    location ~ \.php$ {
+        try_files $uri =404;
+        fastcgi_split_path_info ^(.+\.php)(/.+)$;
+        fastcgi_pass php:9000;
+        fastcgi_index index.php;
+        include fastcgi_params;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_param PATH_INFO $fastcgi_path_info;
+    }
+    # deny access to .htaccess files, if Apache's document root
+    # concurs with nginx's one
+    #
+    #location ~ /\.ht {
+    #    deny  all;
+    #}
+}

php-mysql/Dockerfile

@@ -0,0 +1,7 @@
+FROM php:fpm-alpine
+
+RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories && \
+	apk add --no-cache --update \
+	libxml2 libxml2-dev && \
+	docker-php-ext-install mysqli soap && \
+	docker-php-ext-enable mysqli soap

php-mysqli/Dockerfile

@@ -1,5 +0,0 @@
-FROM php:7.3-fpm
-
-RUN apt-get update \
-	&& apt-get install iputils-ping \
-	&& docker-php-ext-install mysqli && docker-php-ext-enable mysqli