ansible

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ansible [2017/10/01 22:04] – [Useful combinations] andiansible [2021/09/17 19:15] – derchris
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 <code> <code>
-git clone git@mng.ber.c3voc.de:cm+git clone git@git.c3voc.de:cm 
 +cd ansible
 vim README.md vim README.md
 </code> </code>
  
-**Public version of this repository:** https://github.com/voc/cm/  +**Public version of this repository:** [[https://github.com/voc/cm/tree/master/ansible#readme|https://github.com/voc/cm/ansible/]]
 == README.md == README.md
  
 === Installation === Installation
  
-To manage hosts with [[http://ansible.com/|ansible]]  you need to install ''ansible'' > 1.9 on your machine.+To manage hosts with [[http://ansible.com/|ansible]] you need to install ansible > 2.3 on your machine. 
 See https://docs.ansible.com/ansible/intro_installation.html for instructions See https://docs.ansible.com/ansible/intro_installation.html for instructions
 +
 +
 === Usage === Usage
  
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-  ansible-playbook -i event -l mixers site.yml --syntax-check+  ansible-playbook -i inventory/event -l mixers site.yml --syntax-check
  
 Basic ''ansible'' call to deploy new config to a specific host. Basic ''ansible'' call to deploy new config to a specific host.
  
-  ./ansible-playbook-keepass -u root -i event -l 192.168.122.1 site.yml+  ./ansible-playbook-keepass -u root -i inventory/event -l 192.168.122.1 site.yml
  
 Basic ''ansible'' call to deploy new config to a set of hosts on an event. Basic ''ansible'' call to deploy new config to a set of hosts on an event.
  
-  ./ansible-playbook-keepass -u voc --sudo -i event -l saal1 site.yml+  ./ansible-playbook-keepass -u voc --become --become-method=sudo -i inventory/event -l saal1 site.yml
      
      
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 * make sure you have two network interfaces configured with names ''pbl'' (public) and ''int'' (internal) * make sure you have two network interfaces configured with names ''pbl'' (public) and ''int'' (internal)
 * run ansible to deploy config * run ansible to deploy config
 +
  
 ==== monitoring.lan.c3voc.de ==== monitoring.lan.c3voc.de
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 === Overview === Overview
  
-^ Tag ^ Result ^ +^ Tag                       ^ Result                                                                                                    ^ 
-| config | Only run configuration tasks like changing config files and reload daemon. | +| config                    | Only run configuration tasks like changing config files and reload daemon.                                | 
-| install | Run all needed tasks which needs to be run on a new and fresh installation. | +| install                   | Run all needed tasks which needs to be run on a new and fresh installation.                               | 
-| deploy_website | Deploy (git pull) streaming website and flush fcgi cache. | +| deploy_website            | Deploy (git pull) streaming website and flush fcgi cache.                                                 | 
-| nginx | Run all nginx tasks. | +| nginx                     | Run all nginx tasks.                                                                                      | 
-| icecast | Run all icecast tasks. |  +| icecast                   | Run all icecast tasks.                                                                                    | 
-| haproxy | Run all haproxy tasks. | +| haproxy                   | Run all haproxy tasks.                                                                                    | 
-| ssh(d)  | Run all sshd tasks. | +| ssh(d)                    | Run all sshd tasks.                                                                                       | 
-| user | Manage user. | +| user                      | Manage user.                                                                                              | 
-| encodermode | Change from sd-dvswitch to hd-direct or to hd-voctomix | +| encodermode               | Deploys event related config. Also can be used to change from sd-dvswitch to hd-direct or to hd-voctomix  | 
-| voctomix | Updates/regenerates all voctomix related files on the cube | +| voctomix                  | Updates/regenerates all voctomix related files on the cube                                                | 
-| ''checkout'' or ''pull'' | Get update subversion or git repository versions. |+| artwork                   | Deploy artwork (background, pause loop)                                                                   | 
 +| ''checkout'' or ''pull''  | Get update subversion or git repository versions.                                                         | 
 +| gpg                       | Update apt gpg key                                                                                        |
 === Useful combinations === Useful combinations
  
   * Change ''nginx'' config on all relays: ''<nowiki>--tags nginx,config</nowiki>''   * Change ''nginx'' config on all relays: ''<nowiki>--tags nginx,config</nowiki>''
   * Deploy only streaming website: ''<nowiki>--tags deploy_website</nowiki>''   * Deploy only streaming website: ''<nowiki>--tags deploy_website</nowiki>''
-    * e.g.  +    * e.g. `./ansible-playbook-keepass --tags deploy_website -i event loadbalancers.yml`
-  ./ansible-playbook-keepass --tags deploy_website -i event loadbalancers.yml+
  
   * Deploy encoder setting for a conference   * Deploy encoder setting for a conference
     * edit group_vars/all  and group_vars/saal*     * edit group_vars/all  and group_vars/saal*
-    * <code>./ansible-playbook-keepass -i event -u voc --become --become-method=sudo --limit encoder1.lan.c3voc.de --tags encodermode site.yml</code> +    *    `./ansible-playbook-keepass -i inventory/event --limit encoder1.lan.c3voc.de --tags encodermode site.yml` 
-    *  or <code>./ansible-playbook-keepass -i event -u voc --become --become-method=sudo --limit encoder1.lan.c3voc.de --tags voctomix site.yml</code> +    * or `./ansible-playbook-keepass -i inventory/event --limit encoder1.lan.c3voc.de --tags voctomix site.yml` 
-    * or <code>./ansible-playbook-keepass -i event -u voc --become --become-method=sudo -l saal5 --tags voctomix </code>+    * or `./ansible-playbook-keepass -i inventory/event  -l saal5 --tags voctomix site.yml`
    
   * Debug without rerunning working tasks   * Debug without rerunning working tasks
-    * <code>KEEPASS="${KEEPASS}" KEEPASS_PW="${KEEPASS_PW}" python2 `which ansible-playbook` -i event -u voc --become --become-method=sudo -l saal5 --tags voctomix --start-at-task="encoder : create recording script"</code>+    * ```KEEPASS="${KEEPASS}" KEEPASS_PW="${KEEPASS_PW}" python3 `which ansible-playbook` -i inventory/event -l saal5 --tags voctomix --start-at-task="encoder : create recording script" encoder.yml```
  
  
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 Which one should be running can be configured with the ''encodermode'' variable in the ''saal[1-6]'' groupvars file. Which one should be running can be configured with the ''encodermode'' variable in the ''saal[1-6]'' groupvars file.
 Changing that and running ansible with the encodermode-Tag (or without any tag) stops the unnecessary Tasks and starts the required ones. It allows transitioning between dvswitch and voctomix within a minute. Changing that and running ansible with the encodermode-Tag (or without any tag) stops the unnecessary Tasks and starts the required ones. It allows transitioning between dvswitch and voctomix within a minute.
 +
 +
 +=== Other
 +
 +…
  • ansible.txt
  • Last modified: 2022/12/27 20:34
  • by kunsi