1.
IaC ?!

2.
“ ”

3.
, ..

4.
Ansbile ...?
( , .)

5.
( , ..)

6.
Web Server

7.
Web Server
.

8.
33 | 164

9.
,

10.
Config

11.
.
, .

12.
IaC?

13.
Infrastructure as Code
.

14.
?

15.
Config

16.
,

17.
.

18.
Config + Deployment

19.
. .

20.
..

21.
Provisioning

22.
,
.

23.
..

24.
,

25.
..
( ..)

26.
CCD

27.
CCD
/ .

28.
Content
Compress
Driven

29.
CCD ?

30.
*.tar.gz

31.
Ctrl + c/v

32.
( ) ,
( ) .
( : tar, scp .)

33.
.

34.
.

35.
502, 503

36.
.

37.
Tomcat

38.
Apache httpd/nginx ?

39.
.
Error

40.
, ?

41.
,

42.
.

43.
.

44.
,
( , ...)

45.
:

46.
…?

47.
, . .

48.
( ) ?

49.
, Docker ? (● ˃ ̶͈̀ ˂ ̶͈́)੭ꠥ⁾⁾

50.
, Docker ?

51.
No Silver Bullet

52.
, .
Docker .
Container .

53.
Container
.
( , ...)

54.
,
Provisioning Tool !

55.
Provisioning Tool
.

56.
?

57.
Ansible == Agentless

58.
Ansible: use ssh

59.
Ansible server,
target server.
ssh key OK.

60.
Idempotent

61.
Ansible .

62.
Shell, Command

63.
Shell, Command .

64.
( )
.

65.
Task

66.
Task + Scenario

67.
Ansible Task

68.
Scenario = Task

69.
Set up: Pinpoint agent

70.
Playbook

71.
Playbook + Role

72.
Role ,
Ansible Playbook
.
(tasks, vars, handlers, files .)

73.
Playbook .
( roles , .)

74.
YAML + Jinja2

75.
Ansible YAML
Jinja2

76.
[Role]/tasks/set_pinpoint.yml [Role]/vars/main.yml

77.
const config: File
const tasks: File[],
?

78.
Git

79.
Git
/

80.
..?

81.
Role

82.
Phase Role ., Role …

83.
Directory Layout ..

84.
Ansible Document .

85.
…

86.
>

87.
.

88.
Task , ssh connection
pipelining connection .

89.
forks

90.
ansible.cfg > forks 10
or
command option: -f 10

91.
.

92.
gather_facts: no

93.
connection ,
Target .
, .

94.
block:

95.
(task) block ,
task command .

96.
Don’t repeat Yourself.

97.
role
?

98.
role hub .
Ansible Galaxy.

99.
GUI ?
(Ansible Core module )

100.
,
Ansible Tower .
, awx .

101.
Ansible Core module: python
import , .

102.
.