Ansible multiline prompt 1. Ruby Appending comment block to YAML file. Comment Out & Uncomment Lines using Ansible. 8. Ansible lineinfile module could be the saviour of your day when you want to work with files and especially modify their content on the run, like adding a new line in the file or updating a line in the file or replace a line in the file when certain text… Dec 16, 2013 · To run multiple shell commands with ansible you can use the shell module with a multi-line string (note the pipe after shell:), as shown in this example: - name: Build nginx shell: | cd nginx-1. So basically I have a jinja2 template file with a line as such: private_key: {{ myvar }} Ansible uses yaml to define the variables. 11. Jinja2 equivalent of python multi line strings. A "newline" at the end of each line is translated into a space. So I will fill in the myvar value something like this. The command, and the first 3 prompts are the following. Dec 4, 2024 · In Ansible, you can write multiline shell scripts using the shell or command module. "; So, the minus sign in Twig does not solve this. The goal is to modify a set of files and change everything between <Factory /> and </Factory> as. First set of input asks user to make a choice from the given input where as the other prompts for username and password. 0. How can I add a comment to a YAML file in Python. But long one-line scripts look totally unreadable. reboot or ansible. /configure sudo make sudo make install The newline character is printed straight to the file, without parsing, i. If I A Subreddit dedicated to fostering communication in the Ansible Community, includes Ansible, AWX, Ansible Tower, Ansible Galaxy, ansible-lint, Molecule, etc. builtin. Currently I’m using the debug module like this: ` name: Cloud-init user_data debug: msg: “{{ cloudinit_user_data|indent(6) }}” ` However this generates JSON output which is quite hard to read as newlines are represented as “\\n” rather than an actual new line. For example there is a 'script' module. Oct 25, 2016 · You can use lineinfile collection to append the file, attribute create to create file if not exist and multi line string using "|". Will have the proper result, multi line translation on one line in Twig: Mar 6, 2024 · Another week, another Ansible quirk 🤷‍♂️ Imagine you have a long Jinja2 expression, and you want to wrap it into multiple lines to improve readability. x - the literal \\t characters get written to the file rather than expanded to a tab. Using that with insert_after, you can get the result you want: - name: Set first line at EOF (1/3) lineinfile: dest=/path/to/file regexp="^string 1" line="string 1" - name: Set second line after first (2/3) lineinfile: dest=/path/to/file regexp="^string 2" line="string 2" insertafter="^string 1" - name: Set third line after second Jul 28, 2019 · A call to ansible uri module returns a multi-line string:. Tasks vars_prompt: - name: Jan 17, 2023 · Something like: — - name: Playbook to prompt for a multi-line string hosts: localhost gather_facts: false tasks: - ansible. For one file, the \n strings need to remain unparsed Feb 5, 2019 · Whenever I run into situations like this for ansible I stop and look for a better approach. set_fact: fact: “{{ return_uri_json. body }}” ok: [target] => {“ansible_facts”: {“fact”: “line Feb 23, 2023 · I need to comment multiple lines in a text file, Is it possible to achieve using lineinfile module Text File line line2 line3 --- --- line y line vv -- -- Now in need to comment line y and line vv Nov 12, 2021 · In this note i will show several examples of the Ansible tasks for commenting out and uncommenting lines in a file. See full list on ansiblepilot. I don't want spaces as a result of the multiline setup. Using multiline YAML format seems to be the ideal choice: --- - name: Test playbook hosts: localhost tasks: - set_fact: a: > {{ 123 == 345 or 123 > 345 }} It works every time 50% of the time (this time depending on your Ansible version). ansible v2. I have tried escaping the newline with "" as indicated in many questions/answers on the internet, but Ansible seems to ignore the "". 4. Apr 29, 2022 · In ansible I am trying to get user input. In this blog post we’ll examine the different YAML block styles and block chomping methods. Cool Tip: How to check if a file exists in Ansible! Read more →. Apr 16, 2018 · In this post we want to investigate how these styles and methods interact with different Ansible use cases. Can somebody tell me what’s going on, and how I can make this filter work in a multi-line string? Jan 19, 2017 · if your using linux machine. x: myvar: | {{'\\t'}}one {{'\\t'}}two {{'\\t'}}three This would result in the 3 lines being indented by a tab character in the resulting file. The solution is to add this minus sign after the greater than sign in yml: key: >- This is a multi line translation. Jan 1, 2018 · Sometimes ansible is not enough, and you want to unleash the raw shell power. shell so the output can be piped through base64. I'd like to do this without copying a file into place, because I need to copy this text to two files. Jan 22, 2025 · The template, taken from the first example in the filter documentation is the same in both variables, but the output is not correct in the multi-line template. it's a single line populated with \n strings. If the command returns non UTF-8 data, it must be encoded to avoid issues. To comment out or uncomment all the lines in a file matching the particular string: Mar 1, 2013 · How to write a multiline Ansible Jinja2 variable? 3. However this does not seem to work in ansible 2. Here I am using the | special character to define a multiline string: Jan 19, 2022 · I have been trying to modify some files with Ansible but I do not have the right regex. Modified 4 years, 4 months ago. Oct 13, 2018 · YAML comments in multi-line strings. Ask Question Asked 6 years, 3 months ago. Use vi editor identify multi lines to comment and comment them: set number:10,20s/^/#/ Sep 13, 2014 · I have a large, multi-line string that I would like to output in a role. win_reboot module. This example is directly taken from the Ansible docs: Mar 6, 2024 · Using multiline YAML format seems to be the ideal choice: --- - name: Test playbook hosts: localhost tasks: - set_fact: a: > {{ 123 == 345 or 123 > 345 }} It works every time 50% of the time (this time depending on your Ansible version). Here's how to Feb 23, 2022 · I am trying to define a "complex" (with quotes) multiline variable in Ansible. For rebooting systems, use the ansible. 0 setting f Mar 29, 2019 · This is an Ansible playbook using templates to CONSTRUCT a yaml file from a template. Here is how you can do it with YAML multi-line representation: Jun 21, 2014 · It's not ideal, but you're allowed multiple calls to lineinfile. If you write a nice script that outputs some json you can then import the output from that command as a ansible fact with the 'from_json' filter. This way you do the hard work in your favorite language and get your Jan 19, 2016 · Hello, When creating multi-line variables, I would often use the following technique to insert tabs in ansible 1. The shell module allows you to execute a series of commands or scripts directly within a task. win_command module instead. How to omit an empty line after a for loop in Jinja? 1. Multi line strings in Modules. Note that the third Feb 11, 2022 · Ansible lineinfile examples - Add, Modify, Delete, Replace lines. The classic usage of a multi line string in Ansible is in the command or shell module. 13 sudo . Code example: Sep 6, 2016 · var javascriptVariable = "This is a multi line translation. This may necessitate using ansible. 3. 0 config file = configured module search path = Default w/o overrides CONFIGURATION N/A OS / ENVIRONMENT N/A SUMMARY In ansible 2. Is there a simple way to simply output a string as-is? May 14, 2018 · How do I make it work when the prompt is multi-line? I’m not talking about multi-prompts. Let me explain. Members Online Using value from created dict in loop For Windows targets, use the ansible. 0 I’m trying to automate JKS (Java Keystore) and CSR file generation via the keytool command (the java_cert module doesn’t do this, IIUC). Viewed 3k times Part of Oct 21, 2016 · ISSUE TYPE Bug Report COMPONENT NAME filter_plugins/core ANSIBLE VERSION ansible-playbook 2. pause: prompt: Enter value multiline: yes # note that this does not exist 🙂 register: result - name: Use the multi-line string debug: var: result Where I would then enter multiple lines of text with some clever Ansible Multiline prompt string ios_command module. com Nov 22, 2023 · In Ansible, breaking a string over multiple lines is accomplished using two main operators: | (Literal Block Scalar): This operator instructs Ansible to treat the string as a literal block scalar, preserving the newlines within the string. e. Mar 27, 2018 · During the process of debugging it, I learned a bit about multi line strings which are called “blocks” in the official YAML specification. 10. windows. hwqr tblnmkm iie wvyr fmqkts odcnqob orxk puf typz xuup bxnt xjpkx karujpl yhwsp bitk