{"id":43330,"date":"2024-10-05T02:26:46","date_gmt":"2024-10-04T18:26:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43330\/"},"modified":"2024-10-05T02:26:47","modified_gmt":"2024-10-04T18:26:47","slug":"centos-7-%e4%b8%8b%e4%bd%bf%e7%94%a8-docker-compose-%e9%83%a8%e7%bd%b2-django-%e8%88%87-mysql-%e5%af%a6%e6%88%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43330\/","title":{"rendered":"CentOS 7 \u4e0b\u4f7f\u7528 docker-compose \u90e8\u7f72 Django \u8207 MySQL \u5be6\u6230"},"content":{"rendered":"<h1 id=\"centos-7-%e4%b8%8b%e4%bd%bf%e7%94%a8-docker-compose-%e9%83%a8%e7%bd%b2-django-%e8%88%87-mysql-%e5%af%a6%e6%88%b0-JmWILmuiBk\">CentOS 7 \u4e0b\u4f7f\u7528 Docker-Compose \u90e8\u7f72 Django \u8207 MySQL \u5be6\u6230<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u958b\u767c\u74b0\u5883\u4e2d\uff0cDocker \u5df2\u7d93\u6210\u70ba\u4e00\u500b\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002\u5b83\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u69cb\u5efa\u3001\u6e2c\u8a66\u548c\u90e8\u7f72\u61c9\u7528\u7a0b\u5f0f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u4f7f\u7528 Docker-Compose \u90e8\u7f72 Django \u8207 MySQL\uff0c\u4e26\u63d0\u4f9b\u8a73\u7d30\u7684\u6b65\u9a5f\u548c\u7bc4\u4f8b\u4ee3\u78bc\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-JmWILmuiBk\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u4f60\u7684 CentOS 7 \u7cfb\u7d71\u5df2\u7d93\u5b89\u88dd\u4e86 Docker \u548c Docker-Compose\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo yum install -y yum-utils\nsudo yum-config-manager --add-repo https:\/\/download.docker.com\/linux\/centos\/docker-ce.repo\nsudo yum install -y docker-ce docker-ce-cli containerd.io\nsudo systemctl start docker\nsudo systemctl enable docker\n\n# \u5b89\u88dd Docker-Compose\nsudo curl -L \"https:\/\/github.com\/docker\/compose\/releases\/latest\/download\/docker-compose-$(uname -s)-$(uname -m)\" -o \/usr\/local\/bin\/docker-compose\nsudo chmod +x \/usr\/local\/bin\/docker-compose\n<\/code><\/pre>\n<h2 id=\"%e5%bb%ba%e7%ab%8b-django-%e5%b0%88%e6%a1%88-JmWILmuiBk\">\u5efa\u7acb Django \u5c08\u6848<\/h2>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b\u65b0\u7684 Django \u5c08\u6848\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5275\u5efa\u4e00\u500b\u540d\u70ba <code>myproject<\/code> \u7684 Django \u5c08\u6848\uff1a<\/p>\n<pre><code>django-admin startproject myproject\ncd myproject\n<\/code><\/pre>\n<h2 id=\"%e7%b7%a8%e5%af%ab-dockerfile-JmWILmuiBk\">\u7de8\u5beb Dockerfile<\/h2>\n<p>\u5728\u5c08\u6848\u6839\u76ee\u9304\u4e0b\u5275\u5efa\u4e00\u500b\u540d\u70ba <code>Dockerfile<\/code> \u7684\u6587\u4ef6\uff0c\u4e26\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>FROM python:3.8\n\n# \u8a2d\u5b9a\u5de5\u4f5c\u76ee\u9304\nWORKDIR \/app\n\n# \u8907\u88fd\u9700\u6c42\u6587\u4ef6\nCOPY requirements.txt .\n\n# \u5b89\u88dd\u4f9d\u8cf4\nRUN pip install --no-cache-dir -r requirements.txt\n\n# \u8907\u88fd\u5c08\u6848\u6587\u4ef6\nCOPY . .\n\n# \u958b\u653e\u7aef\u53e3\nEXPOSE 8000\n\n# \u555f\u52d5 Django \u4f3a\u670d\u5668\nCMD [\"python\", \"manage.py\", \"runserver\", \"0.0.0.0:8000\"]\n<\/code><\/pre>\n<h2 id=\"%e7%b7%a8%e5%af%ab-docker-compose-yml-JmWILmuiBk\">\u7de8\u5beb docker-compose.yml<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u5728\u5c08\u6848\u6839\u76ee\u9304\u4e0b\u5275\u5efa\u4e00\u500b\u540d\u70ba <code>docker-compose.yml<\/code> \u7684\u6587\u4ef6\uff0c\u4e26\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>version: '3'\n\nservices:\n  db:\n    image: mysql:5.7\n    restart: always\n    environment:\n      MYSQL_ROOT_PASSWORD: root\n      MYSQL_DATABASE: mydatabase\n      MYSQL_USER: user\n      MYSQL_PASSWORD: password\n    volumes:\n      - db_data:\/var\/lib\/mysql\n\n  web:\n    build: .\n    restart: always\n    ports:\n      - \"8000:8000\"\n    depends_on:\n      - db\n    environment:\n      DB_HOST: db\n      DB_NAME: mydatabase\n      DB_USER: user\n      DB_PASSWORD: password\n\nvolumes:\n  db_data:\n<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-django-%e9%80%a3%e6%8e%a5-mysql-JmWILmuiBk\">\u914d\u7f6e Django \u9023\u63a5 MySQL<\/h2>\n<p>\u5728 <code>settings.py<\/code> \u6587\u4ef6\u4e2d\uff0c\u4fee\u6539\u8cc7\u6599\u5eab\u914d\u7f6e\u5982\u4e0b\uff1a<\/p>\n<pre><code>DATABASES = {\n    'default': {\n        'ENGINE': 'django.db.backends.mysql',\n        'NAME': 'mydatabase',\n        'USER': 'user',\n        'PASSWORD': 'password',\n        'HOST': 'db',\n        'PORT': '3306',\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e5%95%9f%e5%8b%95%e6%9c%8d%e5%8b%99-JmWILmuiBk\">\u555f\u52d5\u670d\u52d9<\/h2>\n<p>\u73fe\u5728\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u555f\u52d5 Docker \u5bb9\u5668\uff1a<\/p>\n<pre><code>docker-compose up --build\n<\/code><\/pre>\n<p>\u9019\u5c07\u6703\u69cb\u5efa Docker \u6620\u50cf\u4e26\u555f\u52d5 Django \u548c MySQL \u670d\u52d9\u3002\u4f60\u53ef\u4ee5\u5728\u700f\u89bd\u5668\u4e2d\u8a2a\u554f <code>http:\/\/localhost:8000<\/code> \u4f86\u67e5\u770b Django \u61c9\u7528\u7a0b\u5f0f\u662f\u5426\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JmWILmuiBk\">\u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u5728 CentOS 7 \u4e0a\u4f7f\u7528 Docker-Compose \u90e8\u7f72 Django \u8207 MySQL\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u7c21\u5316\u4e86\u90e8\u7f72\u904e\u7a0b\uff0c\u9084\u63d0\u9ad8\u4e86\u61c9\u7528\u7a0b\u5f0f\u7684\u53ef\u79fb\u690d\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u82e5\u4f60\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u904b\u884c\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 CentOS 7 \u4e0a\u4f7f\u7528 docker-compose \u90e8\u7f72 Django \u548c MySQL\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u61c9\u7528\u958b\u767c\u8207\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43330","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43330"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43330\/revisions"}],"predecessor-version":[{"id":43331,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43330\/revisions\/43331"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}