halo部署简易记录

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安装docker

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# 安装docker
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh

启动docker

1	sudo systemctl start docker

设置开机启动

1	sudo systemctl enable docker

安装docker-compose

1 2	# 安装docker-compose sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

设置权限

1	sudo chmod +x /usr/local/bin/docker-compose

测试

1	docker-compose --version

安装halo

本文是docker-compose方式安装，使用halo+postgresql搭建使用，利用nginx反向代理，使用hao主题，若干插件,评论为artalk

docker-compose.yml

version: "3"
services:
  halo:
    image: registry.fit2cloud.com/halo/halo:2.16
    restart: on-failure:3
    depends_on:
      halodb:
        condition: service_healthy
    networks:
      halo_network:
    volumes:
      - ./halo2:/root/.halo2
    ports:
      - "8090:8090"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8090/actuator/health/readiness"]
      interval: 30s
      timeout: 5s
      retries: 5
      start_period: 30s          
    command:
      - --spring.r2dbc.url=r2dbc:pool:postgresql://halodb/halo
      - --spring.r2dbc.username=halo
      # PostgreSQL 的密码，请保证与下方 POSTGRES_PASSWORD 的变量值一致。
      - --spring.r2dbc.password=openpostgresql
      - --spring.sql.init.platform=postgresql
      # 外部访问地址，请根据实际需要修改
      - --halo.external-url=http://localhost:8090/
  halodb:
    image: postgres:15.4
    restart: on-failure:3
    networks:
      halo_network:
    volumes:
      - ./db:/var/lib/postgresql/data
    healthcheck:
      test: [ "CMD", "pg_isready" ]
      interval: 10s
      timeout: 5s
      retries: 5
    environment:
      - POSTGRES_PASSWORD=openpostgresql
      - POSTGRES_USER=halo
      - POSTGRES_DB=halo
      - PGUSER=halo
networks:
  halo_network:

nginx

安装
要在CentOS 7上安装Nginx，您可以按照以下步骤进行操作：
1. 更新系统：sudo yum update
2. 安装EPEL存储库（Extra Packages for Enterprise Linux）：sudo yum install epel-release
3. 安装Nginx：sudo yum install nginx
4. 启动Nginx服务：sudo systemctl start nginx
5. 设置Nginx开机自启：sudo systemctl enable nginx
6. 默认页面的文件路径为/usr/share/nginx/html/index.html。自定义Nginx的配置，可以编辑/etc/nginx/nginx.conf文件

配置

upstream halo {
  server 127.0.0.1:8090;
}
server {
  listen 80;
  listen [::]:80;
  server_name www.yourdomain.com;
  client_max_body_size 1024m;
  location / {
    proxy_pass http://halo;
    proxy_set_header HOST $host;
    proxy_set_header X-Forwarded-Proto $scheme;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  }
}