Inside host_vars we will create a new file with the same name as of the server i.e. Proper way to concatenate variable strings, Concatenate variable to itself in Ansible, Pass a file and variables through --extra-vars. What is the "salvation ready to be revealed in the last time"? Any help is appreciated. ansible - How to combine two lists together? - Stack Overflow Thanks for contributing an answer to Stack Overflow! ANSIBLE - how to concatenate a string with a list - Stack Overflow Specifying a numeric username will be assumed to be a user ID and not a username. But I'm curious: is there no way to correctly do the concatenation I was attempting? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Concatenate strings using with_items and assign to a variable in Ansible. I already know about loop.last, I just need to know how to make the third line in my code below WORK. 588), Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood, Temporary policy: Generative AI (e.g., ChatGPT) is banned. AC line indicator circuit - resistor gets fried. Conclusions from title-drafting and question-content assistance experiments how to append to a list in jinja2 for ansible, How to concat string to a variable in Terraform Template DSL, concatenate string and number using jinja2 in python. Which is what you want, I think: command: php -f /path/ to /php/ test.php ' {"stdout_lines": { {output.stdout}} }'. => {"msg": "The conditional check '/scratch/test-83.yml is exists' failed. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Can you solve two unknowns with one equation? ansible-2.x. How can I shut off the water to my toilet? If mode is not specified and the destination filesystem object does exist, the mode of the existing filesystem object will be used. Avoid numeric usernames to avoid this confusion. unread, Jan 5, 2017, 10:07:13 AM 1/5/17 . Personally I prefer the idea of having different directories full of public keys that get applied to different environments types even if there is some duplication of the keys. Not the answer you're looking for? To post to this group, send email to ansible-project@googlegroups.com. Asking for help, clarification, or responding to other answers. I need to save this as server_public_ips: xxx.xx.x.xx , xxx.x.xx.x. Pros and cons of semantically-significant capitalization, AC line indicator circuit - resistor gets fried. To learn more, see our tips on writing great answers. I'm trying to put a tilde character in a variable that I'm going to use in a template in Ansible and for the life of me I cannot achieve what I want, as the tilde is being expanded in all sorts of weird ways. Populating Jinja2 Template with Ansible Variables? Asking for help, clarification, or responding to other answers. 588), Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood, Temporary policy: Generative AI (e.g., ChatGPT) is banned. "When" condition on Ansible playbook doesn't work as expected using operators, ansible when statement multi-variable substitution, Ansible - Calculate the vars in when condition and select the closest value from ansible_facts, Using ansible variables in when statement. In Ansible, how to combine variables from separate files into one array? Incorrect result of if statement in LaTeX. That way if my json-looking yaml doesn't get loaded I'll see a json-like structure. To view this discussion on the web visit https: . rev2023.7.13.43531. This module has a corresponding action plugin. Concatenate variable with a fact in Ansible Ask Question Asked 5 years, 2 months ago Modified 5 years, 2 months ago Viewed 4k times 1 I am trying to use a variable and the results of a previous task as input. Stop by the google group! Is Benders decomposition and the L-shaped method the same algorithm? 588), Starting the Prompt Design Site: A New Home in our Stack Exchange Neighborhood, Temporary policy: Generative AI (e.g., ChatGPT) is banned. Ansible command module concatenate variable and string? Define variable in LaTeX with value contain mathematical operator. I need to give each unique endpoint a dedicated tunnel, so my vars section includes: mp_clients: - name: "client1" iphost: "2" tun: "0" - name: "client2" iphost: "3" tun: "1" - name: "client3" iphost: "4" tun: "2" Replacing Light in Photosynthesis with Electric Energy. Does a Wand of Secrets still point to a revealed secret or sprung trap? should actually work when servers.instances is a list. i tried doing . . Thanks for contributing an answer to Stack Overflow! Often a particular program will take a single configuration file and does not support a conf.d style structure where it is easy to build up the configuration from multiple sources. Johannes Kastl. Does a Wand of Secrets still point to a revealed secret or sprung trap? Old novel featuring travel between planets via tubes that were located at the poles in pools of mercury. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Indicates this has a corresponding action plugin so some parts of the options can be executed on the controller, Supports being used with the async keyword, Forces a global task that does not execute per host, this bypasses per host templating and serial, throttle and other loop considerations, Conditionals will work as if run_once is being used, variables used will be from the first available host, This action will not work normally outside of lockstep strategies, Can run in check_mode and return changed status prediction without modifying target, Will return details on what has changed (or possibly needs changing in check_mode), when in diff mode, Target OS/families that can be operated against, Uses Ansibles strict file operation functions to ensure proper permissions and avoid data corruption, Can automatically decrypt Ansible vaulted files. How to put variable in variable in Ansible? Django/python/static files/Jinja, How to concatenate string and jinja expression INSIDE jinja statement, Concatenating a variable in Jinja with a single quote, Concatenate optional variables in Jinja without duplicating whitespace. Sum of a range of a sum of a range of a sum of a range of a sum of a range of a sum of. Last updated on Jul 10, 2023. How should I know the sentence 'Have all alike become extinguished'? Suppose you have the following variables: app_protocol: http app_host: 12.34.56.78 app_port: 8080 app_path: api/v2/testing. Anyone can help ? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing, Ah, not entirely, but close. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. The advanced YAML syntax examples on this page give you more control over the data placed in YAML files used by Ansible. For example: For complex variables such as hashes or arrays, use !unsafe on the individual elements: YAML anchors and aliases help you define, maintain, and use shared variable values in a flexible way. $ ansible --version ansible [core 2.12.6] . Also, remember commas after list or dictionary elements. Is there a way to create fake halftone holes across the entire object that doesn't completely cuts? I haven't been able to get those variables to evaluate within the file lookup (I have tried many other syntaxes to try to achieve this). - debug: msg: " { { _string ~ '%04d'|format (_number) }}" vars: _string: linux _number: 2 gives msg: linux0002 Q: "How I can use %04d to format the integer 2 after an arithmetic operation?| Here is my code. In most cases, you can use the short Yes. You can use the same unsafe data type in variables you define, to prevent templating errors and information disclosure. and I use a task which gets some value for its every element: from now on I can use the_list and its correspondig values together: All works fine but it's uncomfortable to use with_together for many tasks and it'll be hard to read that code in a future so I would be more than happy to build merged_list from that which I can use in a simple way. Never mind, I'm glad that there is no "too obvious" solution I wasn't able to find out;). ansibot commented Jun 11, 2022. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Jinja also provides the ~ operator, which will ensure all values are converted to string first. How to circulate cool air into bedrooms through narrow hallway? Concatenate variable with a fact in Ansible - Stack Overflow Thank you for pointing me in the right direction :), Exploring the infrastructure and code behind modern edge functions, Jamstack is evolving toward a composable web (Ep. Concatenate strings using with_items and assign to a variable in Ansible, Assign item to a var with_items in ansible, ANSIBLE - how to concatenate a string with a list. Anchors and aliases also let you share complex sets of variable values, including nested variables. Probably "when" returns any non-zero as "true". Making statements based on opinion; back them up with references or personal experience. Jinja provides an excellent solution for manipulating strings and concatenating text (joining it with other text). If true, it will go to the remote/target machine for the src. I wrote two ansible filters to tackle this problem: zip and todict which are available in my repo at https://github.com/ahes/ansible-filter-plugins. I know I am importing them properly as I can get them . Issue Tracker jinja2 - String concatenation in Jinja - Stack Overflow Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing, OK that original code I posted works, I had it in {{}} in my actual code instead of {%%} I have been searching and searching on the best way to approach it and the things available to me to do it, and that was at the end of the day into the night, so that {{}} slipped through in my frustration.
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