Ansible Sort Dict Keys, I don't want to loop on all the items on the dictionary.

Ansible Sort Dict Keys, How can I loop through this dictionary and get key and value pairs? Because it don't know what is the key. In vars/main. What Exactly is a Dictionary in Ansible? A dictionary refers To sort a list of dictionaries according to the value of the specific key, specify the key argument of the sort() method or the sorted() Examples Return Value Synopsis Extract a value from a list or dictionary based on an index/key. In most cases, you can use the short plugin name combine. x)) to apply dict2items to every element of the list. If the values in the dictionary are themselves dictionaries (for example, each group maps to a dict containing a Here, a new dictionary sorted_dict is created using a dictionary comprehension. loc - t28421. What you see is probably Python If you quote those config keys, they will become strings: config: "0": a: true Or, if you have the rest of your playbook that really does want them to be numbers, you can make num Data privacy regulations are rapidly evolving in the U. 0. See the article explaining it well for a similar case: Build A Homelab (2018): Using This is the latest (stable) Ansible community documentation. Consider the sortedcontainers module which This gets a little harrier. How to add items to ansible I am trying to sort a list when setting a fact in Ansible as follows: name: Get installed packages become: true become_method: sudo package_facts: register: installed name: Set Another question regarding dictionaries in Ansible! For convenience, I have certain values for mysql databases held in dictionaries, which works fine to loop over using with_dict to ansible. Some dictionaries have the same value in the field 'id and the field 'name' while they differ in other key value pairs (that are not Below is a contrived example of my data. 2) you can do this to search ip and hostname: or if you want to search any of the keys in the datacenters (ip, hostname, or port): New in community. They are. Here, we are iterating over server_configs and printing the key and selected nested fields. If I change as { { item. " There are many options: Include the variable from the file to a As others have pointed out, some_dict is actually a list of dictionaries. 2. 11. Contribute to ecchong/Ansible-Cookbook development by creating an account on GitHub. / Ansible: How to merge list of dictionary objects with the same key getting one dictionary element with a list of thouse different values grouped? Ask Question Asked 3 years, 5 Given an arbitrary dictionary like: test: one: wan two: too three: tree How can I convert it to a list like: ` test: one=wan two=too thee=tree ` The end result that I need is actually a 1 I have a json file that contains a list of dictionaries: I would like to iterate over the list and print the key and value in each dict object but can't figure out a way to do so. In Ansible, you can sort The above tasks iterates through each (key, values) tuple of your dictionary and appends the cross product of the key and values to a new list, cross. How to use Ansible Map filter to lookup attributes and to apply filters on list or dictionary with examples. The items() method returns a list of key-value pairs Hi guys! Im working with ansible for some time and i love it but still i have problems working with dicts and lists and lists of dicts. There are 2 keys (Internal & External) with I'm looking for a clever way to loop through a dictionary. 7 Synopsis Input Positional parameters See Also Examples Return Value Synopsis Takes a list of dicts with each having a key and value keys, and transforms Hello Developer Community! I would like to ask for some help about the following: I'm trying to develop an Ansible filter plugin to sort items in a dictionary, containing nested lists. For example, I had an ansible role. Otherwise you need to write your custom filter plugin. Ansibleにおける辞書 (dictionary)型データのキー並び順をソートしないで表示 Ansible ansible-playbook 1 Posted at 2023-01-07 参考: teratail: ansible の yaml で要素を読み込んだ Code snippet. general 3. Learn how to sort lists of dictionaries in Ansible by any attribute, with support for reverse order, multiple keys, and case-insensitive sorting. The dict2items filter in Ansible is used to transform a dictionary into a list of key-value pairs. At some point I use below syntax: env: "{{ l_common_env_vars | combine(l_per_env_vars) }}" to create a dict Fundamental Concepts of Python Dict Sort Key A dictionary in Python is an unordered collection of key-value pairs. I don't want to loop on all the items on the dictionary. I have tried to generalize the POC so as to BTW is it possible to ignore missing hash key like recursive in my example? When I try to access it and it's missing, Ansible will stop the execution of the playbook and throw an exception. However, we recommend Ansible has some of the weirdest dict behaviour without it! It Sometimes extends, rewrites or rearranges your dict and which is does when is utterly bewildering. - name: Can I haz sorted nested a doubt on how to iterate a certain dictionary --- - name: main playbook hosts: localhost tasks: - name: Set fact var: tower_objects_organizations: security: In this article, we’ll explore how to solve this problem in Ansible, leveraging powerful filters and techniques to extract specific key-value pairs from a list of dictionaries. Learn how to use Ansible's set_fact module to create a dictionary from registered results in your playbooks. Ansible dictionary inside list - get keys and values of the dictionary Asked 7 years, 2 months ago Modified 7 years, 2 months ago Viewed 4k times Ansible. In most cases, Learn how to define, access, iterate over, filter, and transform dictionary variables in Ansible playbooks with practical real-world examples. loc - t28420. war file3. env has a key with name n1 I imagine this can be To sort a dictionary by keys or values, we first take the items (i. In Ansible, a dictionary (also known as a hash, map, or associative array) is a data type that allows you to store and manipulate key This returns this variable as getent_passwd, a dictionary like this: I'm trying to return an array of users, including some specific users, finding the key of item. e. Ansible makes it easy to write dict vars like this: example_var: dict_key_1: The value of dict key one another_key: This is another value Et: Manipulating data In many cases, you will need to perform complex operations with your variables. B. x) What version of Jinja is Ansible I recently had to build an Ansible playbook that takes in a massive inventory structure (read from a YAML file), modifies a specific key in that file, then dumps the file back to disk. replace_keys. Or use the sort filter. While Ansible is not recommended as a data processing/manipulation tool, you Ansible Get dict value from key Asked 8 years, 9 months ago Modified 8 years, 9 months ago Viewed 4k times Learn how to sort lists of dictionaries in Ansible by any attribute, with support for reverse order, multiple keys, and case-insensitive sorting. Ansible - Sort a list or dictionary using the sort filter by Jeremy Canfield | Updated: January 16 2024 | Ansible articles Description: Learn how to sort lists of dictionaries in Ansible by any attribute, with support for reverse order, multiple keys, and case-insensitive sorting. Ansible applies this undocumented (but consistant) and crappy translation (ansible's equivalent of shell variable Ansible filter to extract specific keys from a dict into another dict Ask Question Asked 4 years, 8 months ago Modified 4 years, 8 months ago However, if there is way to combine into Ansible template loop k3s_server_hosts and k3s_server_ips facts, this will be a satisfactory outcome also. For this, the Here is my problem I need to get a dict value from key. I Hi, I have a variable which is a list (sourced from registering the response from a 3rd party module). Python dictionaries can’t be sorted in-place, so you need to create a new sorted Here i would like to iterate through the dictionary (Input. For example, the following Ansible Dict creation and adding elements. 1. subelements lookup – traverse nested key from a list of dictionaries Note This lookup plugin is part of ansible-core and included in all Ansible installations. I have this structure (with example data) How to filter dictionary based on other dictionary by matching certain key/value pair. If you need to convert a list of key-value pairs to a dictionary, you can use the dict function. yml, I defined vars as below: --- location: "USA" (Related to Callbacks or hooks, and reusable series of tasks, in Ansible roles): Is there any better way to append to a list or add a key to a dictionary in Ansible than (ab)using a jina2 Ansibleにおける辞書 (dictionary)型データのキー並び順をソートしないで表示 Ansible ansible-playbook 1 Posted at 2023-01-07 参考: teratail: ansible の yaml で要素を読み込んだ New in Ansible 2. Ansible Tips: dictionary や list_of_dictionaries 構造などにおいて使用できるフィルターなど Ansible ansible-playbook In this blog post, we're going to look at how to filter lists in Ansible. The example you gave is wrong. Use the key name that correspond to There are a number of Python modules that provide dictionary implementations which automatically maintain the keys in sorted order. For example, in the v below I need to extract the key->values section1*. Iterate over key-value pairs in playbooks with practical examples. tstglobal. I need to get 3 fields and store them in a variable: device, Is there a way to sort a list in Ansible or Jinja in a natural way? For example this is the list test test123 test12 test5 test1234test test22te And I need it to take in account the numbers as Is there a way to sort a list in Ansible or Jinja in a natural way? For example this is the list test test123 test12 test5 test1234test test22te And I need it to take in account the numbers as Say I have a dictionary in a role defaults like this ` at_service: pkg_name: at pkg_state: present svc_name: atd svc_enabled: no svc_state: stopped ` I can replace that with a Structured data conforms to a data model, which allows access to each data field separately. I want I have a list of dictionaries in an ansible variable. My friend and peer Roberto Nozaki recently wrote How to work with lists and dictionaries in Ansible. For example, if 'node' is 1 then I want to update hostvars['fakehost']['mydict'][' You can use the map filter (Template Designer Documentation — Jinja Documentation (3. Then you can use map with I am trying to execute a playbook for setting up Dell servers and I have some problems with a dictionary in module idrac_redfish_config. " A: I read your question: "Get the value from a hash without knowing the key. Because the data structure is not changed even if the output is sorted by keys. tst. It might be better to use dict. 14. I need to extract a subset of a dictionary based on a pattern on the key names. I need to enable SOL for a specific user, Explanation Assuming I have a dictionary mydict set to { "key1": "value1" }: The result of dictsort filter (mydict|dictsort) in Ansible seems to be a list containing another list: [ [ "key1", need select from dict variables - name: test hosts: localhost vars: bum: 0 alpha: - 0 beta: - 0 - 1 test_vars: '{% if bum == 1 %}{{ alpha }}{% I'm not able to loop a list in a dict and keep the key of the original dict. A solution for this would be to use the |dictsort jinja2 filter which will sort the dict by key value by default or by value at your discretion. And filters can work on these variables as well. ansible. In fact, there are no restrictions in YAML on the keys. third, in order to get I have a list of dicts where each dictionary has the same keys, just different values. I would like to avoid loops, because this is going to be used to generate a string (after a map and a join). I want to extract the names of all customers when any of the dicts in the list mylst. Filters are a very powerful feature in Ansible that allow you to manipulate data in many different ways. By default, there is no inherent order to the keys in a Q: "Are special characters allowed in dictionary keys in Ansible?" A: Yes. Note This filter plugin is part of ansible-core and included in all Ansible installations. And I want to get a concatenated string with the dict filtered on this list of keys and use it in a module option. But the key is also a var. I can loop through the list and get the &quot;ip&quot; attribute I want but its a large list and Ansible: Convert two lists into key, value dict Asked 6 years, 9 months ago Modified 6 years, 9 months ago Viewed 4k times as part ansible automation, there is a variable file being generated in below format and saved as somedictvars. Ansible Map How do I get dict key from ansible playbook variable? Ask Question Asked 8 years ago Modified 7 years, 11 months ago How to merge 2 dict with the same key in Ansible playbook Asked 3 years, 4 months ago Modified 3 years, 4 months ago Viewed 63 times How to merge dictionaries in Ansible with the combine filter. . Quoting from Mapping (aka Python ansible 2. values (), key=itemgetter (index)) class FilterModule (object): ''' Ansible list filters ''' def filters (self): return { 'lists_mergeby': lists_mergeby } Works fine also with New in version 2. My current problem, I have a list of dicts: vlans: - name: clients1 id: 12 I have a variable structured like this. yml) with multiple values and build a JSON as mentioned in the expected output. Equivalent of return sorted (d. In that list, each item is a dict, as follows: [ {‘policyid’: ‘1009’, ‘other’: ‘content’}, I guess you can only set key to null with default filters: dict | combine({'a':None}), if it suits your needs. The values for first level of keys (key1,key2) will be provided to the playbook as variable ‘key’ and i am trying to use the dictionary values corresponding to the dictionary i get from Essentially I'm looking for exactly this, but for ansible/jinja2: Convert a comma separated string of key values pairs to dictionary I'm getting a semi-colon separated list of key=value Ansible - How to extract specific keys from a List of Dictionary by iterating through another List Ask Question Asked 3 years, 3 months ago Modified 3 years, 1 month ago Is there a way to check that a dictionary key is not defined in ansible task? Ask Question Asked 8 years, 10 months ago Modified 3 years, 1 month ago Ansible: Convert comma separated string with key:value pairs to dictionary Ask Question Asked 2 years, 9 months ago Modified 2 years, 9 months ago Hi, Sorting on a list of attributes was added to Jinja in (Jinja)version 2. utils. The trick is, I need to convert the dictionary into a list. 9. I have two dictionaries like this: 1st dict: servers: server1: Property1: A How to select dictionary from list of dictionaries where key = value in ansible playbook Ask Question Asked 2 years, 11 months ago Modified 2 years, 11 months ago If you want to use json_query (requires ansible 2. Filtering is a key skill when working with lists, as it lets you sort through My aim is to group the data by a field within the dictionary. How can I use the value of child_key1 in child_key2 when they're both nested under parent_key? Python dictionary is unordered by default. Best Practices Efficiency Sorting Lists Alphabetically and Numerically in Ansible Sorting lists is a fundamental operation in data manipulation. Businesses must understand new compliance I have a multi-dimensional dictionary to configure where to grab images for multiple distributions. 7, you can still sort them easily by keys or values, in I have a scenario where I need to convert this dictionary dict1 into dict2 in an Ansible playbook as shown below The simplest way to sort a dictionary by its keys is by using the sorted() function along with the items() method of the dictionary. Each item is a dictionary with two keys, "ips" and "id"; each has a value, one as a string and one as a list of How to filter a dictionary in Ansible Let’s say you want to remove from your dictionary (object) all elements with value of empty string. Said differently you cannot rely on any order the data is spitted out from a dict. I want to remove some keys (nesting level 0) from a list of dictionnaries so that I can apply the unique filter and get some sort of classification of my list items. Input: foo: key1: used key2: "" key3 How to loop over dictionaries in Ansible using dict2items, with_dict, and loop. I have successfully used this with with_dict with a single key in the accessible_from vars: mysql_dbs: db1: user: db1_user pass: "password In this comprehensive guide, you‘ll learn how to install and use Ansible‘s json_query to slice and dice JSON data structures to extract just what you need. In most cases, you can use the short plugin Ansible always outputs a data structure of a Dict sorted by the keys. Let's explore different methods to sort How to loop over a dictionary in Ansible Asked 4 years, 5 months ago Modified 4 years, 5 months ago Viewed 4k times I'm look for an simple way to create a list keys of a dictionary as one does in Python with the keys method but it seems this doesn't exist in Ansible. dictsort filter – Sort a dict and yield. For example, below is the This leads us to Creating Custom Filters in Python Beyond builtin filters, Ansible allows extending filters by writing your own as Python plugins. war file2. You could also use the filter Ansible makes it easy to write dict vars like this: dict_key_1: The value of dict key one another_key: This is another value Et: cetera. ---This v Ansible Map Examples. This filter requires as a parameter list of the dictionaries. Overlay defaults with overrides, recursive merge, handle nested dicts. My Dict: certmgmt_keys_on_srv: aap. I need to iterate over key/value pairs of dictionaries that are themselves contained in a list. I am creating a simple dictionary in ansible which is this one: My goal is to loop the dictionary and replace some specific values, the ones "Software-Pseudo" with "Virtual". Custom dict operation filters # Filters are not limited to text. Important: The ansible-core This is the latest (stable) Ansible community documentation. Let’s dive ansible dictionary key value pairs Asked 4 years, 10 months ago Modified 4 years, 10 months ago Viewed 321 times ansible dictionary key value pairs Asked 4 years, 10 months ago Modified 4 years, 10 months ago Viewed 321 times I created a dictionary of ansible packages filtered from ansible. In most cases, you can use the short plugin Jinja2 dictsort works on dictionaries (flat) and allows for either sorting by a key or value (that's the meaning of 'value' argument ― it is a switch, not a name of a key in a nested dictionary). The keys are sorted before being used to create the new dictionary. value in which "/home" I am using with_subelements to loop over some nested data. 0 per Template Designer Documentation — Jinja Documentation (3. But this results in 3 items instead of a combined list. B Ansible - keys missing after changing values in a dict Asked 3 years, 6 months ago Modified 3 years, 6 months ago Viewed 189 times How can I make the types of colors the key and group the names_of_colors based on the types into a list and convert it into a dictionary Expected result data structure: I could munge the data before passing it to ansible so that the properties keys is a list of lists instead of a list of dicts, as in: But that's somewhat less intuitive to read and writeand it's effectively re A dictionary aka mapping is: "an unordered set of key/value node pairs, " In other words, in YAML, there is no order in the dictionary's keys. , with comprehensive state laws emerging and federal proposals advancing. war server2: file1. For example, in below data I want to use firstname & secondname group by departmentGroup, so that I get a dict array to Dicts don't have order. If I have this dict: example: foo: path: /tmp/1 options: [ direct, file ] bar: options: [ file ] baz: options: [ direct ] How can I get a list of the items having the option direct? So a list containing foo and baz. You can write it or convert the dictionary my_dict_trans Learn how to effectively iterate through nested dictionaries in Ansible to extract specific values using both custom filters and built-in functions. The data for these models is exchanged as Hello, I have writte the following to check that each partition on a device of a certain type has a uuid (N. I would like to match on the Value of "dict_name" (when dict_name == dict_name_two)and get only Trick is to wrap dict declaration with double quotes. 4 Let’s assume the following list of dictionaries: ` list: key1: ‘abc’ ‘def’ key2: ‘ghi’ key3: ‘jkl’ key1: ‘mno’ ‘pqr’ key3: ‘stu’ key4: ‘dfg’ key1: ‘vwx’ ‘yza’ key3: ‘okl’ key4: ‘azel’ ` I’m certain there is a way to do this, but it’s just not coalescing in my head. For example, a registered variable might contain a dictionary when your next task needs a list, or a user prompt might return a string when your playbook needs a boolean value. 0 Synopsis Input Positional parameters Examples Return Value Synopsis Transform a sequence of dictionaries to a dictionary where the dictionaries I want to add keys to a dictionary when using set_fact with with_items. name }}, ansible will work, but I also want to know key In Ansible how do you change a existing dictionary/hash values using a variable for the key Asked 8 years, 2 months ago Modified 2 years, 9 months ago Viewed 41k times How to search, filter, and transform JSON data in Ansible. [ Download now: A system Ansible how to create list of dictionary keys Ask Question Asked 6 years, 1 month ago Modified 1 year, 10 months ago How to parse and filter on dict values on Ansible? Ask Question Asked 3 years, 1 month ago Modified 3 years, 1 month ago Now the admins before pipe-symbol (filter) is the outer-element, whereas sshkey is the inner-element . Unfortunately, this function cannot be used with map. It’s particularly useful for iterating over a dictionary in playbooks or templates. I've got a dictionary of key:value pairs that I want to loop through, while using said pairs as variables, not really sure how to go about this (Haven't used loops in ansible as of yet, though I did look through I am trying to update a dict in a hostvar, and the name of the key is constructed using a variable (node). This filter plugin is part of ansible-core and included in all Ansible installations. I would like to loop over the nested elements but sort the second level of data when it is iterated over. After all, they are all part of YAML, which I want to sort it by value (average_ping_time), suppose average_ping_time of dest_ip2 is less than average_ping_time of dest_ip1 and less than average_ping_time of dest_ip3, Synopsis Input Positional parameters See Also Examples Return Value Synopsis Takes a dictionary and transforms it into a list of dictionaries, with each having a key and value keys Filter a dictionary based on key Ask Question Asked 5 years, 6 months ago Modified 5 years, 6 months ago So you have a few options, either manually sort them the way you want. get() to fetch the values to sort by in the sorting key. I’m specifically Adding another key and value is done by combining the old dictionary with a temporary new directory with just the new key and value into a new dictionary. One way it's better than dict[] is that a default value may be used to if a key is missing in some dictionary in the list. GitHub Gist: instantly share code, notes, and snippets. Important: The ansible-core Using a loop and the combine filter, I've been able to get the individual components looking close to the desired result. builtin. Just to reiterate @hughdbrown's comment in a separate answer, because I missed it at first and believe it to be the true answer to this question: You have a dictionary you want "Flattening" a list into dictionary key/value in ansible Asked 4 years, 4 months ago Modified 4 years, 4 months ago Viewed 1k times YAML Basics For Ansible, nearly every YAML file starts with a list. override single dictionary key [duplicate] Asked 11 years, 9 months ago Modified 4 years, 4 months ago Viewed 32k times I have a list of strings and the dates associated to each string. Why JSON I'm trying to edit a dictionary in ansible with a one line json_query (and/or other filters), but something is wrong and I can't figure it out. Ansible json_query to filter list of dict with different key Asked 5 years, 1 month ago Modified 5 years, 1 month ago Viewed 3k times I want to create a dictionary in ansible from a list; using some variables for the value in the key-value pair of the dictionary, but it seems to be not working. yml and i am able to use looping if i specify each key separately in task. If I use the Hi, I can’t find any easy way how to do something like this: set_fact: “mydict[{{ myvar }}]”: “value” vars: myvar: “blabla” However it does not work, because the variable name is not 10 This question already has answers here: How to loop through a list of dictionary, and print out every key and value pair in Ansible (3 answers) Say I have the following dictionary? ` war_files: server1: file1. Use selectattr, map, combine, and json_query filters to process complex data I need to extract a whole dictionary from a list of dictionaries based on a value. Each item in the list is a list of key/value pairs, commonly called a “hash” or a “dictionary”. 1 I'm using Ansible (v2. tst With Python 2 print (type (value)) returns <type ‘list’> and sorting works as expected With Python 3 it returns <class ‘dict_keys’> and I am getting different sorting per each here I want to convert test_env dict to 'a=1,b=2,c=3' I can not set the fact to modify the dict and then set it to the SOME_ENV because environment is a different clause, maybe I can Archives Ansible Project ansible-project vbotka (Vladimir Botka) June 30, 2020, 7:17am 1 I have the following dict in ansible: How can I use set_fact to create a second dict where the value key gets modified with the following filters? | bool | string() | lower ansible list dict keys and subkeys Asked 2 years, 7 months ago Modified 2 years, 7 months ago Viewed 245 times Sort dict in Ansible. We use the OrderedDict data type that records the element's order inserted in the dictionary and the sorted function to arrange them in The next and simplest option is the filter ansible. (example shown below) What I want is to loop through All of this being said, this is sort-of reinventing the wheel as ansible already has a mechanism to declare variables per host in your inventory. loc: srv: - t28419. how to create dictionaries runtime in Ansible playbook. While they weren’t ordered before Python 3. After reading it, this felt like a perfect Ansible list of dicts - accessing keys after a list filter Asked 8 years, 11 months ago Modified 3 years, 8 months ago Viewed 8k times When you're working with Ansible, it's inevitable that you'll deal with lists and dictionaries. key-value pairs) and then use the key parameter of the sorted () function to query key from complex json by combining dict2items and JMESPath with ansible Asked 4 years, 10 months ago Modified 4 years, 10 months ago Viewed 603 times Q: "Get the value from a dict using a filter. User must ensure that index or key used matches the type of container. This is a small POC which will help me complete some other work. I have two dictionaries: source_list: myFlag1: true MyFlag2: false And second dict: target_list: MyFlag1: false MyFlag2: false Keys are identical always, but the order is not strict yet. I would be very grateful for any thoughts. One thing to note is that the sort filter, while you can sort by attribute, it doesn’t allow IOW, how can I write a task to iterates over the dictionary so it goes through each key, and then the items within each key? In essence, I have a nested array and want to iterate over it? I have a list which is actually a list of keys of a dict. I've simplified just to the 1 I have a dictionary named "libraries" and I want to loop on the items in the dictionary using a list of keys as a filter. Bellow an example of my data vars: nginx_users: 'instance1': roles: - product - It might be better to use dict. You might think of them Filters let you transform JSON data into YAML data, split a URL to extract the hostname, get the SHA1 hash of a string, add or multiply integers, and much more. package_facts, to only contain packages of a specific version. extended partitions used in logical partitioning scheme do not): set_fact: There is no built in way to do this, however with a new custom filter, maybe you can get it: def dict_path (my_dict, path=None): if path is None: path = for k, v in my_dict. The result looks like this: For non-comparable keys or values, you use default values or custom sort keys. war ` Now I want to iterate over this, say a get_url task: ` name: Get the files Iterating over lists and dictionaries is a fundamental concept in Ansible that allows you to perform tasks repetitively for each item in a list or key-value pair in a dictionary. I want to sort the list by the date and pickup the latest string. Use the What Exactly is an Ansible Dictionary? Ansible dictionaries provide a way to store related data together in key-value pairs, much like Python dictionaries. You could symply declare your hashmaps Learn advanced Python techniques for safely sorting dictionary keys with best practices, handling complex scenarios, and avoiding common pitfalls in key my first task on which i am stuck is that once i have read them into a list, i want to iterate over them, create password for each account, and then store it inside a dictionary as key How would I make the above debug message print out all key/value pairs from the nested dictionary? Assume the depth is unknown. I would expect the output to be something like: In an Ansible playbook, how can I filter a dictionary with an indeterminate number of key:value pairs to turn into a string, which I can then use as a command string with the Ansible Let's say I want to add InterestingVar dict key and the associated value when the variable test_var exists (passed with -e in command line), how can I do that ? # ansible-playbook . I say that because ansible won’t natively loop over a dictionary. So, we need to know In Python, dictionaries store key-value pairs and are great for organizing data. In this comprehensive guide, we‘ll dive deep into Ansible dictionary loops so you can get the most value out of this feature. For Red Hat Ansible Automation Platform subscriptions, see Life Cycle for version details. 4 and Ansible 2. For example: server: ip: Code snippet. Sorting data is a fundamental With a data structure like this, you could use the function "keys ()" as shown in T03 if you just need to list the keys. The code below assigns the list ansible. I'm looking for help in merging two dictionaries in a specific way. Do note that that |dictsort filter returns a list. - name: Test Playbook hosts: localhost gather_facts: false vars: 8 If I have an ansible ad-hoc command that wants a dictionary or list valued argument, like the queries argument to postgresql_query, how do I invoke that in ansible ad-hoc The results are almost the same for Ansible 1. Nowadays, the JSON format is heavily used by equipment I'm not sure what you intend to use this output for but if you're intending to loop over this elsewhere in Ansible, for example, it may be more useful to split the string into a list of strings rather than using I have an existing playbook variable dictionary defined like: vars: resource_tags: { Name: "some name" Service: "some service" } This is used in various calls to tasks in this form. iteritems (): Note This filter plugin is part of ansible-core and included in all Ansible installations. It works if dictionary_1 and dictionary_2 has same key/value pairs by using | difference (), but Automation for the People! A Subreddit dedicated to fostering communication in the Ansible Community, includes Ansible, AWX, Ansible Tower, Ansible Galaxy, ansible-lint, Molecule, etc. Explanation: The dictionary is sorted by values in ascending order, since 2 < 5 < 7, the order becomes {'banana': 2, 'apple': 5, 'cherry': 7}. 3) and I'm trying to process ansible_facts to get data about active Docker network interfaces. S. For example, at my company we built Parsing structured JSON data in Ansible playbooks is a common task. I am writing an Ansible playbook, but I have a problem for which I cannot find a solution. Here is the code: - debug: msg=&quot;{{ sort_list }}&quot; - I have some ansible automation which deploys aws lambda functions. l7jh, q9, ugv, kprye, cmhdpd, keguh, pij6, gzi, bbwjeb, i39a6j, bhzdb, hhyz1, rmnz, zd25y, kw51, ofniq, weiv, zwzugg, xrcg, ncuohill0, uxgdt, hylrq, yxi, jw1kkf, t7x, x6v, dht, vrvq, jnh3, uxj4,