Docker學習---ubuntu環境

時間 2019-11-13

原文原文鏈接

添加Docker的ATP倉庫

sudo sh -c "echo deb https://get.docker.io/ubuntu docker main >   /etc/apt/sources.list.d/docker.list"

添加Docker倉庫的GPG密鑰

curl -s https://get.docker.io/gpg | sudo apt-key add -

更新APT源
```
sudo apt-get update 
```
在Ubuntu中安裝Docker
```
sudo apt-get install lxc-docker docker
```

確認Docker已經安裝在Ubuntu中

➜  ~  sudo docker info
[sudo] password for tp: 
Containers: 1
Images: 4
Storage Driver: aufs
 Root Dir: /var/lib/docker/aufs
 Backing Filesystem: extfs
 Dirs: 6
 Dirperm1 Supported: true
Execution Driver: native-0.2
Logging Driver: json-file
Kernel Version: 3.16.0-44-generic
Operating System: Ubuntu 14.10
CPUs: 4
Total Memory: 7.702 GiB
Name: ubuntu
ID: LOMF:BPSX:TEY4:HU4K:S5E3:H6UX:DUNQ:MFSG:UAIP:JMW5:HKEP:SQ2M
WARNING: No swap limit support

檢查docker守護進程是否在運行node

➜  ~  sudo status docker
[sudo] password for tp: 
docker start/running, process 18117

居於ubuntu鏡像，建立一個docker

➜  ~  sudo docker run -i -t ubuntu /bin/bash
[sudo] password for tp: 
root@5e2accdd4f7a:/# 
# 建立特定名稱的docker
sudo docker run --name first-docker -i -t ubuntu /bin/bash

建立一個kali-linux

# 先獲取鏡像
➜  tools  sudo docker pull kalilinux/kali-linux-docker
latest: Pulling from kalilinux/kali-linux-docker

a4d244f4db27: Pull complete 
ff90a7782c43: Pull complete 
426f69441115: Pull complete 
c4fad45aeb16: Pull complete 
e4c3a586e9ad: Pull complete 
63ae5ac8df0f: Already exists 
Digest: sha256:9d50de0f7e4f9696f7b85896cad1d966d4fabcc47c75ed427705708a33b762b4
Status: Downloaded newer image for kalilinux/kali-linux-docker:latest

# 建立kali-linux
➜  tools  sudo docker run --name kali -t -i kalilinux/kali-linux-docker /bin/bash
root@fe6c7da22c2e:/# uname -a
Linux fe6c7da22c2e 3.16.0-44-generic #59-Ubuntu SMP Tue Jul 7 02:07:39 UTC 2015 x86_64 GNU/Linux

# 更新源列表，因爲剛安裝的，vim都沒有，因此用nano進行編輯

#加入以下源，ctrl+o寫入ctrl+x退出
deb http://mirrors.ustc.edu.cn/kali kali main non-free contrib
deb-src http://mirrors.ustc.edu.cn/kali kali main non-free contrib
deb http://mirrors.ustc.edu.cn/kali-security kali/updates main contrib non-free

# 刷新源列表
apt-get update
# 安裝metasploit
root@fe6c7da22c2e:/# apt-get install metasploit

使用容器

root@5e2accdd4f7a:/# hostname
5e2accdd4f7a
root@5e2accdd4f7a:/# cat /etc/hosts
172.17.0.2      5e2accdd4f7a
127.0.0.1       localhost
::1     localhost ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
root@5e2accdd4f7a:/# vim
bash: vim: command not found
root@5e2accdd4f7a:/# apt-get install vim

查看當前系統中容器列表

➜  ~  sudo docker ps -a
[sudo] password for tp: 
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES
5e2accdd4f7a        ubuntu              "/bin/bash"         6 minutes ago       Up 6 minutes                            fervent_wozniak     
c5e16b9df2e5        ubuntu              "/bin/bash"         25 minutes ago      Up 7 minutes                            reverent_hoover

切換到正在運行的docker

➜  ~  sudo docker attach reverent_hoover
root@c5e16b9df2e5:/#

查看容器內的進程

➜  ~  sudo docker top fervent_wozniak
UID                 PID                 PPID                C                   STIME               TTY                 TIME                CMD
root                20254               18117               0                   14:02               pts/16              00:00:00            /bin/bash

中止或重容器

➜  ~  sudo docker stop reverent_hoover
reverent_hoover
➜  ~  sudo docker ps -a               
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                      PORTS               NAMES
f68e131bb9dc        ubuntu              "/bin/bash"         12 minutes ago      Exited (0) 11 minutes ago                       first-docker        
5e2accdd4f7a        ubuntu              "/bin/bash"         22 minutes ago      Exited (2) 39 seconds ago                       fervent_wozniak     
c5e16b9df2e5        ubuntu              "/bin/bash"         42 minutes ago      Exited (0) 2 seconds ago                        reverent_hoover     
➜  ~  sudo docker start reverent_hoover
reverent_hoover
➜  ~  sudo docker ps -a                
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                      PORTS               NAMES
f68e131bb9dc        ubuntu              "/bin/bash"         12 minutes ago      Exited (0) 11 minutes ago                       first-docker        
5e2accdd4f7a        ubuntu              "/bin/bash"         22 minutes ago      Exited (2) 49 seconds ago                       fervent_wozniak     
c5e16b9df2e5        ubuntu              "/bin/bash"         42 minutes ago      Up 1 seconds                                    reverent_hoover

獲取容器更多信息

➜  ~  sudo docker inspect reverent_hoover

刪除容器

➜  ~  sudo docker ps -a                                          
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                      PORTS               NAMES
f68e131bb9dc        ubuntu              "/bin/bash"         15 minutes ago      Exited (0) 14 minutes ago                       first-docker        
5e2accdd4f7a        ubuntu              "/bin/bash"         26 minutes ago      Exited (2) 4 minutes ago                        fervent_wozniak     
c5e16b9df2e5        ubuntu              "/bin/bash"         45 minutes ago      Up 3 minutes                                    reverent_hoover     
➜  ~  sudo docker rm first-docker
first-docker
➜  ~  sudo docker ps -a
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                     PORTS               NAMES
5e2accdd4f7a        ubuntu              "/bin/bash"         26 minutes ago      Exited (2) 4 minutes ago                       fervent_wozniak     
c5e16b9df2e5        ubuntu              "/bin/bash"         46 minutes ago      Up 3 minutes                                   reverent_hoover 

# 刪除所有容器
sudo docker rm `docker ps -a -q`