### 服务器账号信息

- IP: 192.168.110.86
- 用户名：mall
- 密码：Mall.123456

> 注意事项,：

- 执行命令时如果报网络错误则需要开启代理：
  - `export https_proxy=http://192.168.110.10:7897 http_proxy=http://192.168.110.10:7897 all_proxy=socks5://192.168.110.10:7897`
- 如需关闭代理：
  - `export https_proxy= http_proxy= all_proxy=`

### 切换 root

```bash
# 改系统root密码
sudo passwd root
# 切换到系统root账户
su root
```

### 配置 zsh 等

1. 配置 zsh

```bash
sudo apt install zsh -y
```

3. 配置 oh-my-zsh

```bash
git clone https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git
cd ohmyzsh/tools
REMOTE=https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git sh install.sh
```

4. 配置 zsh-autosuggestions

```bash
git clone https://gitee.com/chenweizhen/zsh-autosuggestions.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
```

5. 配置 zsh-syntax-highlighting

```bash
git clone https://gitee.com/asddfdf/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
```

6. 配置 .zshrc

```bash
vim ~/.zshrc
# 在文件末尾添加以下内容
plugins=(git zsh-autosuggestions zsh-syntax-highlighting)
```

7. 启用 zsh

```bash
# 修改默认zsh
chsh -s $(which zsh)
# 启用zsh
source ~/.zshrc
# 查看当前shell
echo $SHELL
```

### 安装配置 vfox、java、node、maven

1. 安装 vfox

```bash
echo "deb [trusted=yes] https://apt.fury.io/versionfox/ /" | sudo tee /etc/apt/sources.list.d/versionfox.list
sudo apt-get update
sudo apt-get install vfox
echo 'eval "$(vfox activate zsh)"' >> ~/.zshrc
```

2. 配置 vfox

```bash
mkdir /usr/local/lib/sdk
sudo chmod -R 777 /usr/local/lib/sdk
vim .version-fox/config.yaml
# 修改sdk路径
#sdk_path: /usr/local/lib/sdk
```

3. 安装 java 等

```bash
vfox search java
vfox search nodejs
vfox search maven
```


### 配置 ansible

> 注意：以下命令都需要在本地执行，windows 上安装 ansible 需要先安装 python3

1. 安装 ansible

```bash
# 安装ansible
pip3 install ansible ansible-navigator ansible-lint
```

2. 配置 ansible

```bash
# 配置hosts，添加webservers
vim /etc/ansible/hosts
```

3. 配置 ssh 免密登录

```bash
ssh-copy-id root@192.168.110.86
```

4. 测试 ansible

```bash
ansible all -m ping
```

### mysql 安装过程记录

> 参考：https://blog.csdn.net/qq_47753695/article/details/140985952

1. 安装 mysql

```bash
sudo apt install mysql-server -y
sudo mysql_secure_installation
```

> 注意事项：
> ![alt text](image.png)

> 默认无密码，只能通过本地连接

2. 建立远程访问账号

```bash
sudo mysql -u root
SELECT user, host FROM mysql.user WHERE user='root';
-- 建立远程访问账号
CREATE USER 'root'@'%' IDENTIFIED WITH 'mysql_native_password' BY 'Niusen.2024';
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION;
-- 授予本地权限
ALTER USER 'root'@'localhost' IDENTIFIED WITH 'mysql_native_password' BY 'Mall.123456';
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION;

FLUSH PRIVILEGES;
exit;
```

3. 修改 mysql 配置，允许远程访问

```bash
sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf
[mysqld]
bind-address = 0.0.0.0
```

4. 允许 3306 端口通过 ufw

```bash
sudo ufw allow 3306/tcp
sudo ufw reload
```

```bash
sudo service mysql restart
sudo service mysql status
```

5. 测试连接

> 在你自己的机器上运行：

```bash
mysql -h 192.168.110.86 -u root -p
show databases;
```

Mall.123456

> 然后输入 your_password（输入字符不可见，如如后直接回车即可）

### redis 安装过程记录

1. 安装 redis

```bash
sudo apt install redis-server -y
sudo systemctl restart redis-server.service
```

2. 测试连接

```bash
redis-cli
```

3. 设置密码

```bash
# 设置redis密码
sudo vim /etc/redis/redis.conf
# 找到requirepass，设置密码
requirepass your_password
# 保存退出
:wq
```

4. 设置远程访问

```bash
# 设置redis远程访问
sudo vim /etc/redis/redis.conf
# 找到bind，设置为0.0.0.0
bind 0.0.0.0
# 保存退出
:wq

# 允许6379端口通过ufw
sudo ufw allow 6379/tcp
sudo ufw reload
```

5. 测试连接

> 在你自己的机器上运行：

```bash
redis-cli -h 192.168.110.86 -a your_password
```