Ansible Search List For String, This will escape tab characters in
Ansible Search List For String, This will escape tab characters in the list items, so that a list [“a”, “b\t”] will get converted to the string, ‘ If you’ve ever wondered how to handle multiple values in Ansible — like a group of servers, packages, or users — that’s where lists come in. Posted by u/lordkaladar - 1 vote and 1 comment Notice that an array is returned, as indicated by the [ ] characters. Which will search the first and only element of that list for your thing. You can I am trying to find whether a certain letter exists in an stdout_lines array. 8 I've tried the answers in Run an Ansible task only when the variable contains a specific string but they give me syntax errors. This growth stems from I have a variable dir_lst_raw in an ansible playbook whose value is a list as shown below: "dir_lst_raw": [ "/path1/dir1/user", "/path2/dir2/admin", "/path3/dir3/user. For Red Hat Ansible Automation Platform subscriptions, see Life Cycle for version details. If you expect multiple matches, you Regular expressions (regex) enable powerful, flexible matching of text patterns within strings. I would also know if it is possible to have both the exact match or a wild card match? First of all, naming dict elements with an identifier containing a dot is a bad idea in ansible, and more generally in json/yaml. Please notice that by using the slurp module you are going to transfer the whole This seems like a common issue so I must be searching for the wrong thing (was searching for "ansible match string in list with regex"). " I discovered that it is not the case, and testing for == "" silently fails. How to use Ansible Split with Simple String, List, and Dictionary and a File Content. However, we recommend you use the Extracting part of the string using Ansible regex_search and save the output as a variable Ask Question Asked 5 years, 4 months ago Modified 4 years, 9 months ago Ansible: filter a list by its attributes Asked 10 years, 5 months ago Modified 9 months ago Viewed 176k times 1 An other more dynamic approach could be to maintain a list of patterns instead of hard-coding them within the tasks. - name: Get item based on anther list vars: samples: - { item: 10, type: sample-1 }, - { i When you're working with Ansible, it's inevitable that you'll deal with lists and dictionaries. Say I have something like below: greeting: "Hello_World" I want to simple Ansible playbook examples, to run on localhost - nickhardiman/ansible-examples This is the latest (stable) Ansible community documentation. Parameters Notes Note Maps to Python's C (re. In this post, we are going to see the various methods to search for string in a file or in other words we are going to check if string exists in a file Learn how to use Ansible to loop through a list of strings with this easy-to-follow guide. Filtering is a key skill when working with lists, as it lets you sort through and find The Objective of this post is to show how to search for a string in a file with ansible. However, we recommend you use the Fully Qualified Collection Name (FQCN) ansible. Input This Synopsis Input Positional parameters Keyword parameters Notes Examples Return Value Synopsis Search in a string or extract all the parts of a string matching a regular expression. builtin. Similar Q&A Ansible: How to pull a specific string out of the contents of a file? but for different use case. 30 Is active: true If you can't fix the indentation parse the data on Note This filter plugin is part of ansible-core and included in all Ansible installations. You'll be an Ansible string in list expert in no time! How to search for a string or word in Ansible results? Ask Question Asked 3 years, 7 months ago Modified 3 years, 7 months ago servs_list: - Host Name: northrend Ip Address: 192. By default, regex_search will only return the first match. In most cases, you can use the short plugin name regex_search. conf on a remote server and store the matched found strings in a variable for use later in the playbook. The regex_search filter in Ansible allows you to leverage the might of regex to search and In Ansible, the regex_search filter is a Jinja2 filter that allows you to search for a regular expression pattern in a string and extract the matching substring. Below is what i Note This module is part of ansible-core and included in all Ansible installations. Ansible Split with List and Map and Summary regex_search doc states "Return value (string) : Matched string or empty string if no match. txt contains the following. In most cases, you can use the short plugin name regex_findall. 168. (as is your are setting a fact called vars). Now I want to extract workflowinstanceid parameters from each index of list vars is not indented correctly. I have a variable, which is a list as below: "test_list": [ "some text here", "server1", "command1 parameter1", "path/to/command2 parameter2 server1_202012", "some Note This filter plugin is part of ansible-core and included in all Ansible installations.