也就是说,如果我写一个Shell脚本能输出这段数据,那这个Shell脚本就是一个合格的inventory程序。 是否so easy?比如,我将上面命令的输出结果保存在/tmp/a.ini文件中: $ansible-inventory --list -i static_inventory >/tmp/a.ini 然后写一个Shell脚本my_inventory.sh读取这个文件并输出,内容如下: #!/bin/bash...
Variable: ANSIBLE_COW_ACCEPTLIST :Version Added: 2.11 ANSIBLE_COW_PATH Description: Specify a custom cowsay path or swap in your cowsay implementation of choice. Type: string Default: None Ini: Section: [defaults] Key: cowpath Environment: Variable: ANSIBLE_COW_PATH ANSIBLE_COW_SEL...
In general, Ansible evaluates any variables in playbook content at the last possible second, which means that if you define a data structure that data structure itself can define variable values within it, and everything “just works” as you would expect. This also means variable strings can ...
Vars: Using this tag, we can easily define the variable we have used in our playbook; its usage is similar to the variables in any of the programming languages. Tasks: Playbooks must contain tasks or a list of tasks that are to be executed. They are a list of actions that the playboo...
job: # The command to execute or, if env is set, the value of environment variable. The command should not contain line breaks. Required if state=present. minute: # Minute when the job should run ( 0-59, *, */2, etc ) month: # Month of the year the job should run ( 1-12,...
defined. It starts by defining the group of servers that should be the target of this setup (all), after which it usesbecome: trueto define that tasks should be executed with privilege escalation (sudo) by default. Then, it includes thevars/default.ymlvariable file to load configuration ...
(py37env)aaron@ubuntu:~$ ansible-helpUsage:ansible<host-pattern>[options]Define and run a single task'playbook'against asetofhostsOptions:-aMODULE_ARGS,--args=MODULE_ARGSmodule arguments--ask-vault-pass askforvault password-BSECONDS,--background=SECONDSrun asynchronously,failing afterXseconds(defa...
# The appservers variable is a list # of backend servers that provide # the web service that is proxied # haproxy. Each server must define: # name, address, port. Below is # and example structure: # appservers: # - name: serverb.lab.example.com ...
- name: Install a script based service and define custom environment variables community.windows.win_nssm: name: <ServiceName> application: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe arguments: - <path-to-script> - app_environment: AUTH_TOKEN: <token value> SERVER_URL: https...
tasks: - name: OBTAIN LOGIN CREDENTIALS include_vars: secrets.yml - name: DEFINE PROVIDER set_fact... import DataLoader from ansible.vars.manager import VariableManager from ansible.inventory.manager import... import TaskQueueManager from ansible.plugins.callback import CallbackBase import ansible.co...