71 lines
1.7 KiB
Bash
Executable File
71 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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# 加载环境变量
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source ../environment.sh
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# 设置Nginx镜像名称(如果环境变量中未定义)
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if [ -z "${NGINX_IMAGE}" ]; then
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export NGINX_IMAGE="${REGISTRY_HOST}nginx:${DOMAIN}"
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fi
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echo "开始构建Nginx镜像: ${NGINX_IMAGE}"
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# 检查临时目录是否存在
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TEMP_DIR="temp_vhosts"
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if [ ! -d "$TEMP_DIR" ]; then
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echo "错误: $TEMP_DIR 目录不存在! 请先运行 replace_vars.sh 脚本"
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exit 1
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fi
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# 检查临时目录中是否有配置文件
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if [ -z "$(ls -A $TEMP_DIR)" ]; then
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echo "警告: $TEMP_DIR 目录为空,将使用空配置构建镜像"
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fi
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# 修改Dockerfile以使用临时目录
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cat > Dockerfile.nginx.temp << EOF
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FROM nginx:latest
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# 删除默认的nginx配置
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RUN rm -rf /etc/nginx/conf.d/*
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# 复制处理后的vhosts配置到nginx配置目录
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COPY ${TEMP_DIR}/ /etc/nginx/conf.d/
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# 设置时区
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ENV TZ=Asia/Shanghai
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# 暴露端口
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EXPOSE 80 443
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# 启动nginx
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CMD ["nginx", "-g", "daemon off;"]
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EOF
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# 构建Docker镜像
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docker build -t ${NGINX_IMAGE} -f Dockerfile.nginx.temp .
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# 检查构建结果
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if [ $? -eq 0 ]; then
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echo "Nginx镜像构建成功: ${NGINX_IMAGE}"
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# 推送到镜像仓库(如果需要)
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echo "推送镜像到仓库: ${NGINX_IMAGE}"
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docker push ${NGINX_IMAGE}
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if [ $? -eq 0 ]; then
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echo "镜像推送成功!"
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else
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echo "警告: 镜像推送失败!"
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fi
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else
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echo "错误: Nginx镜像构建失败!"
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exit 1
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fi
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# 清理临时文件
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rm -f Dockerfile.nginx.temp
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# 注意:不删除临时目录,以便用户可以继续检查替换结果
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# 如果需要清理,可以手动运行: rm -rf $TEMP_DIR
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echo "Nginx镜像构建和推送完成!" |