This commit is contained in:
xking 2023-03-19 23:23:43 +08:00
parent 42d587f331
commit 3979a10f7a
Signed by: chenkuangwei
GPG Key ID: 931C79A9747F5F82
3 changed files with 70 additions and 6 deletions

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@ -8,13 +8,10 @@
一键安装脚本Linux系统都支持
```
```bash
curl -sSL https://get.docker.com/ | sh
#国内阿里云镜像
curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun
#Azure源(中国区azure)
curl -fsSL https://get.docker.com | bash -s docker --mirror AzureChinaCloud
```
@ -23,7 +20,7 @@
## 启动服务
```
```bash
# 启动docker服务
systemctl start docker.service
@ -67,7 +64,6 @@ Docker中国https://registry.docker-cn.com
### 写入配置文件 重启服务
```
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
@ -75,6 +71,7 @@ Docker中国https://registry.docker-cn.com
"registry-mirrors": ["https://mirror.ccs.tencentyun.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker
```

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@ -0,0 +1,67 @@
# linux管道流之多行输入
### cat<< EOF
```shell
cat<< EOF
>菜单大全:
>青椒炒肉丝
>凉拌黄瓜
>铁锅炖大鹅
EOF
```
### cat<<- EOF
```shell
#忽略前导制表符
cat<<- EOF
>菜单大全:
>青椒炒肉丝
>凉拌黄瓜
>铁锅炖大鹅
EOF
```
### cat>>/etc/rc.local<< EOF
```shell
cat>>/etc/rc.local<< EOF #说明这里的EOF没有加单引号则shell默认会解析特殊字符如遇$符号解析变量值
>菜单大全:
>青椒炒肉丝
>凉拌黄瓜
>我家:$PATH #这里将被解析成环境变量PATH的值
EOF
```
```shell
cat>>/etc/profile<< 'EOF' #用单引号括起来
>$JAVA_HMOE=/usr/local/java
>PATH=$JAVA_HMOE/bin:$PATH
>export PATH
EOF #最后这个EOF不需要加单引号否则shell将识别不了结束符
```
```shell
cat<< 'EOF' >>/etc/profile #把EOF放在前面
>$JAVA_HMOE=/usr/local/java
>PATH=$JAVA_HMOE/bin:$PATH
>export PATH
EOF #最后这个EOF不需要加单引号否则shell将识别不了结束符
```