Shulou(Shulou.com)06/01 Report--

Configuration Management of SaltStack practice-LAMP Automation deployment

Learning SaltStack

Configuration Management of SaltStack practice-LAMP Automation deployment

1. Deployment idea

two。 Write lamp.sls

1. Deployment idea

Divide lamp into three parts: software packages, configuration files, and services

Confirm the installed package name, configuration file path, service name, etc.

Write the yaml file according to the above information

two。 Write lamp.sls [root @ salt-master112 salt] # pwd

/ srv/salt

[root@salt-master112 salt] # ls

Dev init prod test top.sls

[root@salt-master112 salt] # cat dev/lamp.sls

Lamp-pkg-install:

Pkg.installed:

-names:

-httpd

-php

-php-fpm

-mysql

-mysql-server

-php-mysql

-php-pdo

Apache-service:

File.managed:

-name: / etc/httpd/conf/httpd.conf

-source:

-salt://dev/files/httpd.conf

-user: root

-group: root

-mode: 644

Service.running:

-name: httpd

-enable: True

Mysql-service:

File.managed:

-name: / etc/my.cnf

-source:

-salt://dev/files/my.cnf

-user: root

-group: root

-mode: 644

Service.running:

-name: mysqld

-enable: True

Php-fpm-service:

Service.running:

-name: php-fpm

-enable: True

[root@salt-master112 salt] # cat top.sls

Base:

'*':

-init.dns

Dev:

'node*.test.com':

-lamp

[root@salt-master112 salt] # ls dev/

Files lamp.sls

[root@salt-master112 salt] # ls dev/files/

Httpd.conf my.cnf

[root@salt-master112 salt] #

Execute salt'* 'state.highstate to view the results:

[root@salt-master112 salt] # salt-key-L

Accepted Keys:

Master.test.com

Node1.test.com

Node2.test.com

Denied Keys:

Unaccepted Keys:

Rejected Keys:

[root@salt-master112 salt] # salt'* 'state.highstate

Master.test.com:

-

ID: / etc/resolv.conf

Function: file.managed

Result: True

Comment: File / etc/resolv.conf is in the correct state

Started: 23:20:50.495770

Duration: 23.706 ms

Changes:

Summary for master.test.com

-

Succeeded: 1

Failed: 0

-

Total states run: 1

Total run time: 23.706 ms

Node1.test.com:

-

ID: / etc/resolv.conf

Function: file.managed

Result: True

Comment: File / etc/resolv.conf is in the correct state

Started: 15:23:33.990342

Duration: 32.918 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: httpd

Result: True

Comment: Package httpd is already installed

Started: 15:23:34.603609

Duration: 649.913 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php-pdo

Result: True

Comment: Package php-pdo is already installed

Started: 15:23:35.253716

Duration: 0.539 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php-fpm

Result: True

Comment: Package php-fpm is already installed

Started: 15:23:35.254347

Duration: 0.359 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: mysql-server

Result: True

Comment: Package mysql-server is already installed

Started: 15:23:35.254807

Duration: 0.346 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php-mysql

Result: True

Comment: Package php-mysql is already installed

Started: 15:23:35.255233

Duration: 0.367 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: mysql

Result: True

Comment: Package mysql is already installed

Started: 15:23:35.255688

Duration: 0.355 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php

Result: True

Comment: Package php is already installed

Started: 15:23:35.256129

Duration: 0.348 ms

Changes:

-

ID: apache-service

Function: file.managed

Name: / etc/httpd/conf/httpd.conf

Result: False

Comment: Unable to manage file: none of the specified sources were found

Started: 15:23:35.256569

Duration: 6.275 ms

Changes:

-

ID: apache-service

Function: service.running

Name: httpd

Result: False

Comment: Service httpd has been enabled, and is dead

Started: 15:23:35.275736

Duration: 230.013 ms

Changes:

-

Httpd:

True

-

ID: mysql-service

Function: file.managed

Name: / etc/my.cnf

Result: False

Comment: Unable to manage file: none of the specified sources were found

Started: 15:23:35.505956

Duration: 6.35 ms

Changes:

-

ID: mysql-service

Function: service.running

Name: httpd

Result: False

Comment: Service httpd is already enabled, and is dead

Started: 15:23:35.512412

Duration: 134.002 ms

Changes:

-

ID: php-fpm-service

Function: service.running

Name: php-fpm

Result: True

Comment: Service php-fpm is already enabled, and is running

Started: 15:23:35.646635

Duration: 196.639 ms

Changes:

-

Php-fpm:

True

Summary for node1.test.com

-

Succeeded: 9 (changed=2)

Failed: 4

-

Total states run: 13

Total run time: 1.258 s

Node2.test.com:

-

ID: / etc/resolv.conf

Function: file.managed

Result: True

Comment: File / etc/resolv.conf is in the correct state

Started: 15:23:34.682679

Duration: 103.617 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: httpd

Result: True

Comment: The following packages were installed/updated: httpd

Started: 15:23:38.021487

Duration: 46521.648 ms

Changes:

-

Apr:

-

New:

1.3.9-5.el6_2

Old:

Apr-util:

-

New:

1.3.9-3.el6_0.1

Old:

Apr-util-ldap:

-

New:

1.3.9-3.el6_0.1

Old:

Httpd:

-

New:

2.2.15-59.el6.centos

Old:

Httpd-tools:

-

New:

2.2.15-59.el6.centos

Old:

Mailcap:

-

New:

2.1.31-2.el6

Old:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php-pdo

Result: True

Comment: The following packages were installed/updated: php-pdo

Started: 15:24:24.562565

Duration: 8749.133 ms

Changes:

-

Php-common:

-

New:

5.3.3-49.el6

Old:

Php-pdo:

-

New:

5.3.3-49.el6

Old:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php-fpm

Result: True

Comment: The following packages were installed/updated: php-fpm

Started: 15:24:33.336866

Duration: 8477.529 ms

Changes:

-

Php-fpm:

-

New:

5.3.3-49.el6

Old:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: mysql-server

Result: True

Comment: The following packages were installed/updated: mysql-server

Started: 15:24:41.843441

Duration: 28414.553 ms

Changes:

-

Mysql:

-

New:

5.1.73-8.el6_8

Old:

Mysql-libs:

-

New:

5.1.73-8.el6_8

Old:

Mysql-server:

-

New:

5.1.73-8.el6_8

Old:

Perl-DBD-MySQL:

-

New:

4.013-3.el6

Old:

Perl-DBI:

-

New:

1.609-4.el6

Old:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php-mysql

Result: True

Comment: The following packages were installed/updated: php-mysql

Started: 15:25:10.289755

Duration: 8122.46 ms

Changes:

-

Php-mysql:

-

New:

5.3.3-49.el6

Old:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: mysql

Result: True

Comment: Package mysql is already installed

Started: 15:25:18.458202

Duration: 1.519 ms

Changes:

-

ID: lamp-pkg-install

Function: pkg.installed

Name: php

Result: True

Comment: The following packages were installed/updated: php

Started: 15:25:18.459996

Duration: 14374.708 ms

Changes:

-

Php:

-

New:

5.3.3-49.el6

Old:

Php-cli:

-

New:

5.3.3-49.el6

Old:

-

ID: apache-service

Function: file.managed

Name: / etc/httpd/conf/httpd.conf

Result: False

Comment: Unable to manage file: none of the specified sources were found

Started: 15:25:32.846614

Duration: 38.9 ms

Changes:

-

ID: apache-service

Function: service.running

Name: httpd

Result: False

Comment: Service httpd has been enabled, and is dead

Started: 15:25:32.916084

Duration: 674.943 ms

Changes:

-

Httpd:

True

-

ID: mysql-service

Function: file.managed

Name: / etc/my.cnf

Result: False

Comment: Unable to manage file: none of the specified sources were found

Started: 15:25:33.591498

Duration: 23.162 ms

Changes:

-

ID: mysql-service

Function: service.running

Name: httpd

Result: False

Comment: Service httpd is already enabled, and is dead

Started: 15:25:33.614954

Duration: 357.977 ms

Changes:

-

ID: php-fpm-service

Function: service.running

Name: php-fpm

Result: True

Comment: Service php-fpm is already enabled, and is running

Started: 15:25:33.973402

Duration: 512.95 ms

Changes:

-

Php-fpm:

True

Summary for node2.test.com

-

Succeeded: 9 (changed=8)

Failed: 4

-

Total states run: 13

Total run time: 116.373 s

ERROR: Minions returned with non-zero exit code

[root@salt-master112 salt] #

There are errors in the above results.

Unable to manage file: none of the specified sources were found

You need to modify the path to get rid of dev. Because lamp is defined under dev in the top.sls configuration file, salt:// should start from the dev directory.

-salt://files/httpd.conf

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