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Docker周りの設定の内容を追加

2021/02/02 06:41

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Anmos

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@@ -71,3 +71,291 @@
 MacOS
 DockerforMac
+http://joytas.net/programming/jspservlet08
+こちらのサイトのようなプログラムをDockerで作りたい
+Dockerの設定はこのサイトを参考にしています。（https://ucwork.hatenablog.com/entry/2018/08/19/172548）
+プログラムをビルドし、できたwarをデプロイするところをDockerで実現する箇所を自分で追加しようと思い、躓いています。
+* 現状のディレクトリ構成
+```
+.
+├── docker
+│   ├── mysql01
+│   │   ├── Dockerfile
+│   │   └── config
+│   │       └── charset.cnf
+│   ├── nginx01
+│   │   ├── Dockerfile
+│   │   └── conf
+│   │       └── nginx.conf
+│   └── tomcat01
+│       ├── Dockerfile
+│       ├── conf
+│       │   └── supervisord.conf
+│       └── deployment
+├── docker-compose.yml
+```
+* docker-compose.yml
+```
+version: '3'
+services:
+  web01:
+    container_name: nginx01
+    build: ./docker/nginx01
+    image: nginx01:1.0.0
+    ports:
+      - "80:80"
+    environment:
+      TZ: "Asia/Tokyo"
+    volumes:
+      - ./docker/nginx01/conf:/etc/nginx/conf.d
+    extra_hosts:
+      - "tournament.local:127.0.0.1"
+  servlet01:
+    container_name: tomcat01
+    build: ./docker/tomcat01
+    image: tomcat01:1.0.0
+    environment:
+      TZ: "Asia/Tokyo"
+    expose:
+      - "8080"
+    ports:
+      - "8000:8000"
+    volumes:
+      - ./docker/tomcat01/deployment:/usr/local/tomcat/webapps/:rw
+  db01:
+    container_name: mysql01
+    build: ./docker/mysql01
+    image: mysql01:1.0.0
+    command: >-
+      /entrypoint.sh mysqld
+        --slow_query_log=3
+        --long_query_time=3
+        --slow_query_log_file=/var/log/mysql/slow.log
+    environment:
+      MYSQL_ROOT_PASSWORD: root
+      MYSQL_DATABASE: tournament
+      TZ: "Asia/Tokyo"
+    ports:
+      - "3306:3306"
+    volumes:
+      - data:/var/lib/mysql
+volumes:
+  data: {}
+```
+* Nginx設定ファイル
+```
+server {
+    listen 80;
+    server_name tournament.local;
+    access_log /var/log/nginx/tomcat_access.log;
+    error_log /var/log/nginx/tomcat_error.log;
+    location / {
+        proxy_set_header X-Forwarded-Host $host:$server_port;
+        proxy_set_header X-Forwarded-Server $host;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_pass http://servlet01:8080/tournament/;
+        index  index.html index.htm;
+    }
+}
+```
+* Tomcat　DockerFile　、設定ファイル
+```
+FROM tomcat:8.0-jre8-alpine
+# set server defautlt setting
+RUN apk --update add tzdata perl curl openssh openrc supervisor && \
+    rm -rf /var/cache/apk/*
+ENV TZ Asia/Tokyo
+# access to velocity frmo jboss
+ENV JAVA_OPTS="-Dspring.profiles.active=local"
+ENV JPDA_ADDRESS=8000
+ENV JPDA_TRANSPORT=dt_socket
+# start tomcat & sshd
+COPY ./conf/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+CMD /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf
+```
+```
+[supervisord]
+nodaemon=true
+[program:sshd]
+command=/usr/sbin/sshd -D
+[program:tomcat]
+command=/usr/local/tomcat/bin/catalina.sh jpda run
+```
+* MySQL　DockerFile　、設定ファイル
+```
+FROM mysql:5.6
+# 設定ファイルを配置
+# (MySQLは設定ファイルの権限が777だと読み込まない)
+COPY config /etc/mysql/conf.d/
+RUN chmod 644 /etc/mysql/conf.d/*
+RUN apt-get update && \
+    apt-get install -y locales && \
+    rm -rf /var/lib/apt/lists/* && \
+    echo "ja_JP.UTF-8 UTF-8" > /etc/locale.gen && \
+    locale-gen ja_JP.UTF-8
+ENV LC_ALL ja_JP.UTF-8
+```
+```
+[mysqld]
+explicit_defaults_for_timestamp = 1
+character-set-server=utf8
+sql_mode=NO_ENGINE_SUBSTITUTION
+[mysql]
+default-character-set=utf8
+```