각 명령어를 순차로 입력
Shell
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sudo apt update2
sudo apt install apt-transport-https ca-certificates curl software-properties-common3
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -4
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable"5
sudo apt update6
apt-cache policy docker-ce7
sudo apt install docker-cedocker-ce 설치 이후 상태 확인을 해봅시다
Shell
1
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sudo systemctl status docker
각 명령어별 결과 화면까지를 모두 포함해서 보면 이렇습니다
Shell
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root@yj_ubuntu18:~# apt update2
Hit:1 http://archive.ubuntu.com/ubuntu bionic InRelease3
Get:2 http://archive.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]4
Get:3 http://archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]5
Get:4 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 Packages [1,845 kB]6
Get:5 http://archive.ubuntu.com/ubuntu bionic-security/main Translation-en [338 kB]7
Get:6 http://archive.ubuntu.com/ubuntu bionic-security/universe amd64 Packages [1,136 kB]8
Get:7 http://archive.ubuntu.com/ubuntu bionic-security/universe Translation-en [258 kB]9
Get:8 http://archive.ubuntu.com/ubuntu bionic-security/multiverse amd64 Packages [20.9 kB]10
Get:9 http://archive.ubuntu.com/ubuntu bionic-security/multiverse Translation-en [4,732 B]11
Get:10 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [2,191 kB]12
Get:11 http://archive.ubuntu.com/ubuntu bionic-updates/main Translation-en [430 kB]13
Get:12 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [1,747 kB]14
Get:13 http://archive.ubuntu.com/ubuntu bionic-updates/universe Translation-en [374 kB]15
Get:14 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [27.3 kB]16
Get:15 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse Translation-en [6,808 B]17
Fetched 8,555 kB in 6s (1,433 kB/s)18
Reading package lists... Done19
Building dependency tree20
Reading state information... Done21
246 packages can be upgraded. Run 'apt list --upgradable' to see them.22
root@yj_ubuntu18:~# apt install apt-transport-https ca-certificates curl software-properties-common23
Reading package lists... Done24
Building dependency tree25
Reading state information... Done26
The following package was automatically installed and is no longer required:27
grub-pc-bin28
Use 'apt autoremove' to remove it.29
The following additional packages will be installed:30
libcurl4 libssl1.1 python3-software-properties31
The following NEW packages will be installed:32
apt-transport-https33
The following packages will be upgraded:34
ca-certificates curl libcurl4 libssl1.1 python3-software-properties software-properties-common35
6 upgraded, 1 newly installed, 0 to remove and 240 not upgraded.36
Need to get 1,864 kB of archives.37
After this operation, 691 kB of additional disk space will be used.38
Do you want to continue? [Y/n] Y39
Get:1 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 ca-certificates all 20210119~18.04.1 [147 kB]40
Get:2 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 libssl1.1 amd64 1.1.1-1ubuntu2.1~18.04.10 [1,301 kB]41
Get:3 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 apt-transport-https all 1.6.14 [4,348 B]42
Get:4 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 curl amd64 7.58.0-2ubuntu3.14 [159 kB]43
Get:5 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 libcurl4 amd64 7.58.0-2ubuntu3.14 [219 kB]44
Get:6 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 software-properties-common all 0.96.24.32.14 [10.1 kB]45
Get:7 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 python3-software-properties all 0.96.24.32.14 [23.9 kB]46
Fetched 1,864 kB in 4s (480 kB/s)47
Preconfiguring packages ...48
(Reading database ... 103987 files and directories currently installed.)49
Preparing to unpack .../0-ca-certificates_20210119~18.04.1_all.deb ...50
Unpacking ca-certificates (20210119~18.04.1) over (20180409) ...51
Preparing to unpack .../1-libssl1.1_1.1.1-1ubuntu2.1~18.04.10_amd64.deb ...52
Unpacking libssl1.1:amd64 (1.1.1-1ubuntu2.1~18.04.10) over (1.1.0g-2ubuntu4.3) ...53
Selecting previously unselected package apt-transport-https.54
Preparing to unpack .../2-apt-transport-https_1.6.14_all.deb ...55
Unpacking apt-transport-https (1.6.14) ...56
Preparing to unpack .../3-curl_7.58.0-2ubuntu3.14_amd64.deb ...57
Unpacking curl (7.58.0-2ubuntu3.14) over (7.58.0-2ubuntu3.7) ...58
Preparing to unpack .../4-libcurl4_7.58.0-2ubuntu3.14_amd64.deb ...59
Unpacking libcurl4:amd64 (7.58.0-2ubuntu3.14) over (7.58.0-2ubuntu3.7) ...60
Preparing to unpack .../5-software-properties-common_0.96.24.32.14_all.deb ...61
Unpacking software-properties-common (0.96.24.32.14) over (0.96.24.32.9) ...62
Preparing to unpack .../6-python3-software-properties_0.96.24.32.14_all.deb ...63
Unpacking python3-software-properties (0.96.24.32.14) over (0.96.24.32.9) ...64
Setting up apt-transport-https (1.6.14) ...65
Processing triggers for libc-bin (2.27-3ubuntu1) ...66
Setting up libssl1.1:amd64 (1.1.1-1ubuntu2.1~18.04.10) ...67
Checking for services that may need to be restarted...done.68
Checking for services that may need to be restarted...done.69
Checking init scripts...70
71
Restarting services possibly affected by the upgrade:72
73
Services restarted successfully.74
75
Processing triggers for man-db (2.8.3-2ubuntu0.1) ...76
Setting up python3-software-properties (0.96.24.32.14) ...77
Processing triggers for dbus (1.12.2-1ubuntu1) ...78
Setting up ca-certificates (20210119~18.04.1) ...79
Updating certificates in /etc/ssl/certs...80
23 added, 27 removed; done.81
Setting up software-properties-common (0.96.24.32.14) ...82
Setting up libcurl4:amd64 (7.58.0-2ubuntu3.14) ...83
Setting up curl (7.58.0-2ubuntu3.14) ...84
Processing triggers for libc-bin (2.27-3ubuntu1) ...85
Processing triggers for ca-certificates (20210119~18.04.1) ...86
Updating certificates in /etc/ssl/certs...87
0 added, 0 removed; done.88
Running hooks in /etc/ca-certificates/update.d...89
done.90
root@yj_ubuntu18:~# curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -91
sudo: unable to resolve host yj_ubuntu18: Resource temporarily unavailable92
OK93
root@yj_ubuntu18:~# sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable"94
sudo: unable to resolve host yj_ubuntu18: Resource temporarily unavailable95
Get:1 https://download.docker.com/linux/ubuntu bionic InRelease [64.4 kB]96
Get:2 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages [19.8 kB]97
Hit:3 http://archive.ubuntu.com/ubuntu bionic InRelease98
Hit:4 http://archive.ubuntu.com/ubuntu bionic-security InRelease99
Hit:5 http://archive.ubuntu.com/ubuntu bionic-updates InRelease100
Fetched 84.3 kB in 1s (65.3 kB/s)101
Reading package lists... Done102
root@yj_ubuntu18:~# apt update103
Hit:1 https://download.docker.com/linux/ubuntu bionic InRelease104
Hit:2 http://archive.ubuntu.com/ubuntu bionic InRelease105
Hit:3 http://archive.ubuntu.com/ubuntu bionic-security InRelease106
Hit:4 http://archive.ubuntu.com/ubuntu bionic-updates InRelease107
Reading package lists... Done108
Building dependency tree109
Reading state information... Done110
240 packages can be upgraded. Run 'apt list --upgradable' to see them.111
root@yj_ubuntu18:~# apt-cache policy docker-ce112
docker-ce:113
Installed: (none)114
Candidate: 5:20.10.8~3-0~ubuntu-bionic115
Version table:116
5:20.10.8~3-0~ubuntu-bionic 500117
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages118
5:20.10.7~3-0~ubuntu-bionic 500119
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages120
5:20.10.6~3-0~ubuntu-bionic 500121
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages122
5:20.10.5~3-0~ubuntu-bionic 500123
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages124
5:20.10.4~3-0~ubuntu-bionic 500125
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages126
5:20.10.3~3-0~ubuntu-bionic 500127
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages128
5:20.10.2~3-0~ubuntu-bionic 500129
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages130
5:20.10.1~3-0~ubuntu-bionic 500131
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages132
5:20.10.0~3-0~ubuntu-bionic 500133
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages134
5:19.03.15~3-0~ubuntu-bionic 500135
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages136
5:19.03.14~3-0~ubuntu-bionic 500137
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages138
5:19.03.13~3-0~ubuntu-bionic 500139
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages140
5:19.03.12~3-0~ubuntu-bionic 500141
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages142
5:19.03.11~3-0~ubuntu-bionic 500143
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages144
5:19.03.10~3-0~ubuntu-bionic 500145
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages146
5:19.03.9~3-0~ubuntu-bionic 500147
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages148
5:19.03.8~3-0~ubuntu-bionic 500149
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages150
5:19.03.7~3-0~ubuntu-bionic 500151
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages152
5:19.03.6~3-0~ubuntu-bionic 500153
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages154
5:19.03.5~3-0~ubuntu-bionic 500155
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages156
5:19.03.4~3-0~ubuntu-bionic 500157
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages158
5:19.03.3~3-0~ubuntu-bionic 500159
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages160
5:19.03.2~3-0~ubuntu-bionic 500161
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages162
5:19.03.1~3-0~ubuntu-bionic 500163
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages164
5:19.03.0~3-0~ubuntu-bionic 500165
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages166
5:18.09.9~3-0~ubuntu-bionic 500167
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages168
5:18.09.8~3-0~ubuntu-bionic 500169
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages170
5:18.09.7~3-0~ubuntu-bionic 500171
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages172
5:18.09.6~3-0~ubuntu-bionic 500173
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages174
5:18.09.5~3-0~ubuntu-bionic 500175
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages176
5:18.09.4~3-0~ubuntu-bionic 500177
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages178
5:18.09.3~3-0~ubuntu-bionic 500179
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages180
5:18.09.2~3-0~ubuntu-bionic 500181
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages182
5:18.09.1~3-0~ubuntu-bionic 500183
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages184
5:18.09.0~3-0~ubuntu-bionic 500185
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages186
18.06.3~ce~3-0~ubuntu 500187
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages188
18.06.2~ce~3-0~ubuntu 500189
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages190
18.06.1~ce~3-0~ubuntu 500191
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages192
18.06.0~ce~3-0~ubuntu 500193
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages194
18.03.1~ce~3-0~ubuntu 500195
500 https://download.docker.com/linux/ubuntu bionic/stable amd64 Packages196
root@yj_ubuntu18:~# apt install docker-ce197
Reading package lists... Done198
Building dependency tree199
Reading state information... Done200
The following package was automatically installed and is no longer required:201
grub-pc-bin202
Use 'apt autoremove' to remove it.203
The following additional packages will be installed:204
containerd.io docker-ce-cli docker-ce-rootless-extras docker-scan-plugin libltdl7 pigz205
Suggested packages:206
aufs-tools cgroupfs-mount | cgroup-lite207
Recommended packages:208
slirp4netns209
The following NEW packages will be installed:210
containerd.io docker-ce docker-ce-cli docker-ce-rootless-extras docker-scan-plugin libltdl7 pigz211
0 upgraded, 7 newly installed, 0 to remove and 240 not upgraded.212
Need to get 96.7 MB of archives.213
After this operation, 407 MB of additional disk space will be used.214
Do you want to continue? [Y/n] Y215
Get:1 https://download.docker.com/linux/ubuntu bionic/stable amd64 containerd.io amd64 1.4.9-1 [24.7 MB]216
Get:2 http://archive.ubuntu.com/ubuntu bionic/universe amd64 pigz amd64 2.4-1 [57.4 kB]217
Get:3 https://download.docker.com/linux/ubuntu bionic/stable amd64 docker-ce-cli amd64 5:20.10.8~3-0~ubuntu-bionic [38.8 MB]218
Get:4 http://archive.ubuntu.com/ubuntu bionic/main amd64 libltdl7 amd64 2.4.6-2 [38.8 kB]219
Get:5 https://download.docker.com/linux/ubuntu bionic/stable amd64 docker-ce amd64 5:20.10.8~3-0~ubuntu-bionic [21.2 MB]220
Get:6 https://download.docker.com/linux/ubuntu bionic/stable amd64 docker-ce-rootless-extras amd64 5:20.10.8~3-0~ubuntu-bionic [7,911 kB]221
Get:7 https://download.docker.com/linux/ubuntu bionic/stable amd64 docker-scan-plugin amd64 0.8.0~ubuntu-bionic [3,888 kB]222
Fetched 96.7 MB in 3s (34.9 MB/s)223
Selecting previously unselected package pigz.224
(Reading database ... 103988 files and directories currently installed.)225
Preparing to unpack .../0-pigz_2.4-1_amd64.deb ...226
Unpacking pigz (2.4-1) ...227
Selecting previously unselected package containerd.io.228
Preparing to unpack .../1-containerd.io_1.4.9-1_amd64.deb ...229
Unpacking containerd.io (1.4.9-1) ...230
Selecting previously unselected package docker-ce-cli.231
Preparing to unpack .../2-docker-ce-cli_5%3a20.10.8~3-0~ubuntu-bionic_amd64.deb ...232
Unpacking docker-ce-cli (5:20.10.8~3-0~ubuntu-bionic) ...233
Selecting previously unselected package docker-ce.234
Preparing to unpack .../3-docker-ce_5%3a20.10.8~3-0~ubuntu-bionic_amd64.deb ...235
Unpacking docker-ce (5:20.10.8~3-0~ubuntu-bionic) ...236
Selecting previously unselected package docker-ce-rootless-extras.237
Preparing to unpack .../4-docker-ce-rootless-extras_5%3a20.10.8~3-0~ubuntu-bionic_amd64.deb ...238
Unpacking docker-ce-rootless-extras (5:20.10.8~3-0~ubuntu-bionic) ...239
Selecting previously unselected package docker-scan-plugin.240
Preparing to unpack .../5-docker-scan-plugin_0.8.0~ubuntu-bionic_amd64.deb ...241
Unpacking docker-scan-plugin (0.8.0~ubuntu-bionic) ...242
Selecting previously unselected package libltdl7:amd64.243
Preparing to unpack .../6-libltdl7_2.4.6-2_amd64.deb ...244
Unpacking libltdl7:amd64 (2.4.6-2) ...245
Setting up containerd.io (1.4.9-1) ...246
Created symlink /etc/systemd/system/multi-user.target.wants/containerd.service → /lib/systemd/system/containerd.service.247
Processing triggers for ureadahead (0.100.0-21) ...248
Setting up docker-ce-rootless-extras (5:20.10.8~3-0~ubuntu-bionic) ...249
Setting up docker-scan-plugin (0.8.0~ubuntu-bionic) ...250
Processing triggers for libc-bin (2.27-3ubuntu1) ...251
Processing triggers for systemd (237-3ubuntu10.21) ...252
Setting up libltdl7:amd64 (2.4.6-2) ...253
Processing triggers for man-db (2.8.3-2ubuntu0.1) ...254
Setting up docker-ce-cli (5:20.10.8~3-0~ubuntu-bionic) ...255
Setting up pigz (2.4-1) ...256
Setting up docker-ce (5:20.10.8~3-0~ubuntu-bionic) ...257
Created symlink /etc/systemd/system/multi-user.target.wants/docker.service → /lib/systemd/system/docker.service.258
Created symlink /etc/systemd/system/sockets.target.wants/docker.socket → /lib/systemd/system/docker.socket.259
Processing triggers for libc-bin (2.27-3ubuntu1) ...260
Processing triggers for ureadahead (0.100.0-21) ...261
Processing triggers for systemd (237-3ubuntu10.21) ...262
root@yj_ubuntu18:~# systemctl status docker263
● docker.service - Docker Application Container Engine264
Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)265
Active: active (running) since Mon 2021-08-23 12:47:17 KST; 6s ago266
Docs: https://docs.docker.com267
Main PID: 10316 (dockerd)268
Tasks: 8269
CGroup: /system.slice/docker.service270
└─10316 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock271
272
Aug 23 12:47:16 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:16.906470546+09:00" level=info msg=273
Aug 23 12:47:16 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:16.995017247+09:00" level=warning m274
Aug 23 12:47:16 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:16.995050051+09:00" level=warning m275
Aug 23 12:47:16 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:16.995468898+09:00" level=info msg=276
Aug 23 12:47:17 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:17.190839021+09:00" level=info msg=277
Aug 23 12:47:17 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:17.358846737+09:00" level=info msg=278
Aug 23 12:47:17 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:17.390748947+09:00" level=info msg=279
Aug 23 12:47:17 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:17.390939469+09:00" level=info msg=280
Aug 23 12:47:17 yj_ubuntu18 systemd[1]: Started Docker Application Container Engine.281
Aug 23 12:47:17 yj_ubuntu18 dockerd[10316]: time="2021-08-23T12:47:17.442863246+09:00" level=info msg=282
283
[1]+ Stopped systemctl status docker
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