14:06:47

$sudo

usage: sudo -h | -K | -k | -V
usage: sudo -v [-AknS] [-g group] [-h host] [-p
            prompt] [-u user]
usage: sudo -l [-AknS] [-g group] [-h host] [-p
            prompt] [-U user] [-u user] [command]
usage: sudo [-AbEHknPS] [-r role] [-t type] [-C num]
            [-g group] [-h host] [-p prompt] [-u user]
            [VAR=value] [-i|-s] [<command>]
usage: sudo -e [-AknS] [-r role] [-t type] [-C num]
            [-g group] [-h host] [-p prompt] [-u user]
            file ...

14:06:54

$su

~
~
~
~
~
~
~
~
~
~
...
~
~
~
~
~
~
~
~
root@m1:~# exit
exit

14:13:39

$ls

aws                    Documents      Music
aws2                   Downloads      Pictures
create-infra_copy2.sh  github.txt     Public
create-infra_copy.sh   log_cons.txt   Templates
Desktop                m0_id_rsa.pub  Videos

14:13:43

$su

~
~
~
~
~
~
~
~
~
~
...
~
~
~
~
~
~
~
~
root@m1:~# exit
exit

14:39:35

$ls

aws                    Downloads      Pictures
aws2                   ec2.yaml       Public
create-infra_copy2.sh  github.txt     Templates
create-infra_copy.sh   log_cons.txt   Videos
Desktop                m0_id_rsa.pub
Documents              Music

14:39:45

$ls

config     hello.md      README.md
hello2.md  log_cons.txt  scripts

14:39:50

$ls -l

total 24
drwxr-xr-x 2 user user 4096 Dec 20 15:13 config
-rw-r--r-- 1 user user   43 Dec 17 16:46 hello2.md
-rw-r--r-- 1 user user   10 Dec 17 16:22 hello.md
-rw-r--r-- 1 user user 3875 Dec 20 11:13 log_cons.txt
-rw-r--r-- 1 user user    6 Dec 17 16:02 README.md
drwxr-xr-x 2 user user 4096 Dec 20 16:06 scripts

14:39:53

$cd scripts/

14:40:03

$ls -l

total 12
-rw-r--r-- 1 user user 1711 Dec 20 12:25 create-infra.sh
-rwxr-xr-x 1 user user 1833 Dec 20 16:06 create-infrastructure.sh
-rw-r--r-- 1 user user  423 Dec 20 15:13 install-qrencode.sh

14:40:16

$ls -l

cd

14:49:59

$ls

aws                    Downloads      Pictures
aws2                   ec2.yaml       Public
create-infra_copy2.sh  github.txt     Templates
create-infra_copy.sh   log_cons.txt   Videos
Desktop                m0_id_rsa.pub
Documents              Music

14:50:04

$su

~
~
~
~
~
~
~
~
~
~
...
~
~
~
~
~
root@m1:~# ls
accessKeys.csv   install         setpasswd
credentials.csv  lilalo-install
root@m1:~# exit
exit

14:53:39

$ls -l

total 76
drwxr-xr-x 5 root root  4096 Dec 20 15:01 aws
drwxr-xr-x 5 user user  4096 Dec 20 15:13 aws2
-rw-r--r-- 1 user user  1688 Dec 20 11:57 create-infra_copy2.sh
-rw-r--r-- 1 user user  1162 Dec 19 16:49 create-infra_copy.sh
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Desktop
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Documents
drwxr-xr-x 2 user user  4096 Dec 18 12:59 Downloads
-rw-r--r-- 1 root root   203 Dec 20 16:26 ec2.yaml
-rw-r--r-- 1 root root     9 Dec 17 15:17 github.txt
-rw-r--r-- 1 user user 12892 Dec 20 16:13 log_cons.txt
-rw-r--r-- 1 user user   397 Dec 19 11:12 m0_id_rsa.pub
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Music
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Pictures
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Public
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Templates
drwxr-xr-x 2 user user  4096 Dec 17 12:15 Videos

14:54:08

$ls

config  credentials

14:54:11

$cd credentials

bash: cd: credentials: Not a directory

14:54:24

$ls -l

total 8
-rw------- 1 user user  29 Dec 19 14:28 config
-rw------- 1 user user 116 Dec 19 14:28 credentials

14:54:31

$cd /credentials

bash: cd: /credentials: No such file or directory

14:54:45

$ls -a

.  ..  config  credentials

14:56:57

$vim credentials

14:57:58

$[ ]

XhtD810jl
aws_secret_access_key = iLlbqN11eIpD97v/Wb40QFfS1RXoAY77
~
~
~
~
~
~
~
~
...
~
~
~
~
~
~
~
~
~
<entials" 3L, 116C written

15:08:19

$cd scripts/

15:08:26

$ls

create-infra.sh           install-qrencode.sh
create-infrastructure.sh

Пятница (12/21/18)

/dev/pts/0

08:00:44

$cd aws

08:24:51

$ls

config  scripts

08:25:06

$cd config

08:25:11

$ls

qrencode.conf

08:25:17

$cd scripts

08:25:32

$ls

create-infrastructure.sh  install-qrencode.sh

08:25:57

$sudo apt-get install doker

[sudo] password for user:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package doker

08:38:36

$sudo apt-get install doker

Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package doker

08:38:47

$sudo apt-get install docker

Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
  docker
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 12.8 kB of archives.
After this operation, 42.0 kB of additional disk space will be used.
Get:1 http://ftp.by.debian.org/debian stretch/main amd64 docker amd64 1.5-1+b1 [12.8 kB]
Fetched 12.8 kB in 0s (0 B/s)
Selecting previously unselected package docker.
(Reading database ... 137706 files and directories currently installed.)
Preparing to unpack .../docker_1.5-1+b1_amd64.deb ...
Unpacking docker (1.5-1+b1) ...
Processing triggers for man-db (2.7.6.1-2) ...
Setting up docker (1.5-1+b1) ...

08:39:08

$curl -fsSL https://get.docker.com -o get-docker.sh

curl: (23) Failed writing body (0 != 13380)

08:44:57

$curl -fsSL https://get.docker.com -o get-docker.sh

08:45:15

$sudo chown -R user:user ~user/

08:45:27

$user@instructor:~$ curl -fsSL https://get.docker.com -o get-docker.sh

bash: user@instructor:~$: command not found

08:45:43

$user@instructor:~$ sudo sh get-docker.sh

bash: user@instructor:~$: command not found

08:45:43

$sudo sh get-docker.sh

# Executing docker install script, commit: 4957679
+ sh -c apt-get update -qq >/dev/null
+ sh -c apt-get install -y -qq apt-transport-https ca-certificates curl >/dev/null
+ sh -c curl -fsSL "https://download.docker.com/linux/debian/gpg" | apt-key add -qq - >/dev/null
Warning: apt-key output should not be parsed (stdout is not a terminal)
+ sh -c echo "deb [arch=amd64] https://download.docker.com/linux/debian stretch edge" > /etc/apt/sources.list.d/docker.list
+ sh -c apt-get update -qq >/dev/null
+ sh -c apt-get install -y -qq --no-install-recommends docker-ce >/dev/null
+ sh -c docker version
Client:
...
  Experimental:     false
If you would like to use Docker as a non-root user, you should now consider
adding your user to the "docker" group with something like:
  sudo usermod -aG docker your-user
Remember that you will have to log out and back in for this to take effect!
WARNING: Adding a user to the "docker" group will grant the ability to run
         containers which can be used to obtain root privileges on the
         docker host.
         Refer to https://docs.docker.com/engine/security/security/#docker-daemon-attack-surface
         for more information.

08:52:13

$sudo usermod -aG docker user

08:52:23

$sudo docker pull busybox

[sudo] password for user:
Using default tag: latest
latest: Pulling from library/busybox
90e01955edcd: Pull complete
Digest: sha256:2a03a6059f21e150ae84b0973863609494aad70f0a80eaeb64bddd8d92465812
Status: Downloaded newer image for busybox:latest

09:14:15

$docker images

Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.39/images/json: dial unix /var/run/docker.sock: connect: permission denied

/dev/pts/0

09:15:35

$docker images

Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.39/images/json: dial unix /var/run/docker.sock: connect: permission denied

09:15:39

$sudo docker images

[sudo] password for user:
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
busybox             latest              59788edf1f3e        2 months ago        1.15MB

09:15:47

$sudo docker run -it busybox

/ # ls
bin   dev   etc   home  proc  root  sys   tmp   usr   var
/ # ls -l
total 36
drwxr-xr-x    2 root     root         12288 Oct  1 22:37 bin
drwxr-xr-x    5 root     root           360 Dec 21 08:22 dev
drwxr-xr-x    1 root     root          4096 Dec 21 08:22 etc
drwxr-xr-x    2 nobody   nogroup       4096 Oct  1 22:37 home
dr-xr-xr-x  176 root     root             0 Dec 21 08:22 proc
drwx------    1 root     root          4096 Dec 21 08:25 root
...
drwxr-xr-x    5 root     root           360 Dec 21 08:22 dev
drwxr-xr-x    1 root     root          4096 Dec 21 08:22 etc
drwxr-xr-x    2 nobody   nogroup       4096 Oct  1 22:37 home
dr-xr-xr-x  177 root     root             0 Dec 21 08:22 proc
drwx------    1 root     root          4096 Dec 21 08:25 root
dr-xr-xr-x   13 root     root             0 Dec 21 08:22 sys
drwxrwxrwt    2 root     root          4096 Oct  1 22:37 tmp
drwxr-xr-x    3 root     root          4096 Oct  1 22:37 usr
drwxr-xr-x    4 root     root          4096 Oct  1 22:37 var
/ # exit

09:32:19

$docker ps

Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.39/containers/json: dial unix /var/run/docker.sock: connect: permission denied

09:32:32

$sudo docker ps

CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES

09:32:38

$sudo docker ps -a

CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                      PORTS               NAMES
eb17480e18e6        busybox             "sh"                10 minutes ago      Exited (0) 31 seconds ago                       modest_albattani

09:47:01

$sudo docker pull debian:8

[sudo] password for user:
8: Pulling from library/debian
4b105072aa89: Pull complete
Digest: sha256:14e15b63bf3c26dac4f6e782dbb4c9877fb88d7d5978d202cb64065b1e01a88b
Status: Downloaded newer image for debian:8

10:27:54

$ssh m1

The authenticity of host 'm1 (127.0.1.1)' can't be established.
ECDSA key fingerprint is SHA256:jx2YBdjhFE8f40NqCGSRZ1ZaKImHeR0PdtDd89rugeQ.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'm1' (ECDSA) to the list of known hosts.
user@m1's password:
Linux m1 4.9.0-8-amd64 #1 SMP Debian 4.9.130-2 (2018-10-27) x86_64
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
...
config  scripts
user@m1:~/aws$ cd /aws2
user@m1:/aws2$ ls
qrencode.conf
user@m1:/aws2$ ls -l
total 4
-rw-r--r-- 1 root root 805 Dec 20 15:12 qrencode.conf
user@m1:/aws2$ exit
logout
Connection to m1 closed.

14:58:15

$ls

config  docker  hello2.md  hello.md  log_cons.txt  README.md  scripts

14:58:17

$sudo git add docker/

[sudo] password for user:

15:00:15

$sudo git commit - m 'new folder' docker

error: pathspec '-' did not match any file(s) known to git.
error: pathspec 'm' did not match any file(s) known to git.
error: pathspec 'new folder' did not match any file(s) known to git.

15:00:20

$sudo git commit -m 'new folder' docker

[master 8b8ca64] new folder
 1 file changed, 16 insertions(+)
 create mode 100644 docker/qrencode/dockerfile

15:00:28

$sudo git push

Username for 'https://github.com': kfilonov
Password for 'https://kfilonov@github.com':
To https://github.com/kfilonov/aws2
 ! [rejected]        master -> master (fetch first)
error: failed to push some refs to 'https://github.com/kfilonov/aws2'
hint: Updates were rejected because the remote contains work that you do
hint: not have locally. This is usually caused by another repository pushing
hint: to the same ref. You may want to first integrate the remote changes
hint: (e.g., 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

15:01:03

$sudo git pull

# the commit.
Merge made by the 'recursive' strategy.
 log_cons.txt | 151 -------------------------------------------------------------------------------------------
 1 file changed, 151 deletions(-)
 delete mode 100644 log_cons.txt

15:01:21

$sudo git status

On branch master
Your branch is ahead of 'origin/master' by 2 commits.
  (use "git push" to publish your local commits)
Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)
        modified:   scripts/create-infrastructure.sh
no changes added to commit (use "git add" and/or "git commit -a")

15:01:41

$sudo git add scripts/create-infrastructure.sh

/dev/pts/0

15:05:03

$history

    1  scp .ssh/id_rsa.pub m3:~/m1_id_rsa.pub
    2  ls .ssh/
    3  ls .ssh/
    4  ls .ssh/
    5  ls .ssh/
    6  ls .ssh/
    7  ls
    8  ls
    9  ls .ssh/
   10  ls
...
  490  sudo git push
  491  sudo git pull
  492  sudo git status
  493  sudo git add scripts/create-infrastructure.sh
  494  sudo git commit -m 'new changes' scripts/create-infrastructure.sh
  495  sudo git push
  496  sudo git status
  497  exit
  498  ssh m0
  499  history

Журнал лабораторных работ

Журнал

Четверг (12/20/18)

Пятница (12/21/18)

Статистика