How do you handle ansible prompt?

How do you handle ansible prompt?

If you want your playbook to prompt the user for certain input, add a ‘vars_prompt’ section….Ansible supports at most four crypt schemes, depending on your platform at most the following crypt schemes are supported:

1. bcrypt – BCrypt.
2. md5_crypt – MD5 Crypt.
3. sha256_crypt – SHA-256 Crypt.
4. sha512_crypt – SHA-512 Crypt.

How do you pass ansible arguments?

It is possible to set variables at the command line using the –extra-vars (or -e) argument. Variables can be defined using a single quoted string (containing one or more variables) using one of the formats below. If you are passing variables from a file, you need a second –extra-vars flag to pass variables.

How do I get ansible prompt password?

If the remote user needs to provide a password in order to run sudo commands, you can include the option –ask-become-pass to your Ansible command. This will prompt you to provide the remote user sudo password: ansible all -m ping –ask-become-pass.

Can ansible be interactive?

Ansible Tip: Running Interactive Scripts with Ansible Sometimes when you run a script with Ansible it requires an interactive prompt like y/n or something similar.

What is the difference between shell and command in Ansible?

The shell module in Ansible is used to execute all Shell commands against the target Unix-based hosts. The shell module executes commands in nodes or Shell scripts. In the command module, the given command executes on all selected nodes. The executed command will not be processed through the shell.

How do you pass extra Vars?

To pass a value to nodes, use the –extra-vars or -e option while running the Ansible playbook, as seen below. This ensures you avoid accidental running of the playbook against hardcoded hosts.

How do I ssh in Ansible?

Use the authorized_key Ansible module to copy the public ssh key (kept in the same folder as the Ansible project) and place it on the server in the . ssh/authorized_keys file. After this step it is possible to connect to the server using the ssh keys alone.

How to pass a user / password in Ansible command?

SSH keys are encouraged but password authentication can also be used where needed by supplying the option –ask-pass. If using sudo features and when sudo requires a password, also supply –ask-become-pass (previously –ask-sudo-pass which has been deprecated).

How does a prompt work in Ansible playbook?

A prompt causes Ansible to ask the user for the desired variables and store them each time a playbook is run. Consider the following playbook, which ensures that an API key exists in a configuration file:

Is the user input hidden in Ansible Tower?

Here is a most basic example: The user input is hidden by default but it can be made visible by setting private: no. Prompts for individual vars_prompt variables will be skipped for any variable that is already defined through the command line –extra-vars option, or when running from a non-interactive session (such as cron or Ansible Tower).

What do you need to know about Ansible Vault?

One of my personal favorite Ansible capabilities is the Ansible Vault, which provides native content encryption capabilities. Ansible Vault can encrypt and decrypt arbitrary variables and files, which means you can use it to protect variable files that contain secrets or even encrypt entire sensitive configuration files.