yml extension. key3 my_new_value. Parsing a YAML array in Bash can be done with yq, a command-line YAML processor. shyaml works too, but has an odd restriction that you can only redirect into it: $ pip3 install shyaml. I already used yq like tools but unfortunately format is breaking when updating value. yml 582023494802482234 "10. 1 --- spec: chart: name: something-else version: 0. Mar 3, 2021 · 1. spec. Ansible playbooks are YAML files. $ shyaml get-value test. yaml file is replaced with an empty value YAML is a data serialisation language designed to be directly writable and readable by humans. ipAddress = "192. For temporary store yaml key-value pairs, there defined a data structure (named Shyl). Nowadays, YAML is used for configuring almost everything (for better or worse), so whether you're DevOps engineer working with Kubernetes or Ansible, or developer configuring logging in Python or CI/CD with GitHub Actions - you have to deal with YAML files Jul 20, 2022 · The Right Way to do this involves using a YAML-aware tool such as yq. yaml It shooted the Error: cannot index array with 'ipAddress' (strconv. key3[n]. So it will directly use the value in the template. Sep 6, 2016 · That way Javascript sees it as multiple lines and fails. *" to find and replace it as it also not necessarily be 'cups-stage-service' but something like 'cups-stage-service-full Sep 13, 2017 · 1. xxx, we can get all data formats supported by YAML, such as the common string, array, map, object, etc. pullPolicy: IfNotPresent. Aug 5, 2019 · However, take a look at the script being executed on line #11: in the first case, the variable was expanded inside Azure Pipelines (so the script became echo "some value"), while in the second one Jan 31, 2024 · To update a ConfigMap, you can use the kubectl edit command: kubectl edit configmap simple-config. spec. labels. YAML and INI were alternatives but TOML’s like the best of both. tomlq if you want to ensure a specific Python runtime. Feb 11, 2020 · Replace value in yaml if name : xxx with bash. So you just need to do. ) – Anthon. Use the --output yaml argument (or -o yaml) to format the output in yaml format, a plain-text data serialization format. yaml ${version} cat Chart. On running the script to change the tag of UI with . com foo_dev1. So, without hardcoding extra : and space chars into the substitution, this means you'll need to be very verbose in how you call the <property> value AND the <new value> , i. What if you want to change the value instead? Perhaps you want to deploy to the production environment and change the URL to the production database. with sed you will run the following to change key: "1234" to key Oct 19, 2018 · It uses the recursive descent operator . It seems like you're randomly applying different rules to how the values are being converted. The values passed to a --set or --set-string flag. 0. I have a config. How can I replace the value inside a yaml file from another yaml Mar 18, 2024 · Parse YAML Array in Bash. You can use the following May 2, 2017 · I have the following YAML file to store all the variables I use for the shell script. The below is the content of yaml file. 2xlarge. 1. awk yaml or run it as part of command line. Apr 30, 2015 · sample. vars are defined (and how: key-value pairs, list of lists of key-values). pod. 4. containers[0]. , ruamel. The following lists some reasonable yq commands. Using an older version of mikefarah/yq, you need to specify the command e or eval: yq e '…' file. spring_application_json }}" I believe its a problem with the way I'm trying to parse in a json string as a multiline environment variable? The ENVIRONMENT 'dev' variable works perfectly and this same YAML also works perfectly with docker-compose. 2 I want to update the version value but only for the instance of . jerry. BAR) (as would be used in Powershell), you use the bash syntax ${FOO_BAR}. 12. Therefore a separate variable is created for each value, and the name of the variable consists Feb 1, 2023 · I have stored these parameters in env variable of my linux user But when application is execting abc. The filter with_entries does these conversions under the hood. Warning: There are probably security implications to this. May 17, 2021 · I have been trying to replace/add value of a field in yaml with an env variable that has multi line string, using below syntax replacewith=" |- multi line string" sed -i -e "s/ Mar 31, 2022 · The macro syntax ' $(varName) ' can get the variable value during runtime before a task runs. Number_Version }}'. A values file supplied by helm install -f or helm upgrade -f. Note that adding variables does not change the while loop. 9 My goal is to save that value in a Environment Variable, but I only get the key/value-pair: export PODIP=$(kubectl get pods -l run=hello-kube -o yaml | grep podIP) Using mikefarah/yq, all you need to do it provide the path expression for the key you modifying and set the desired value for it. Below Sed will find and replace a required jdbcUrl. Copy. The array of the application is starting from the comments, it should start from the name. The value of ${{ variables. Must be space between the element parts. 115"' | yq -P r - >newfile. Roundtrip transcoding is available with the tomlq --toml-output / tomlq -t option. /path/to/XXXX/child/ and /path/to/XXXX where XXXX is the argument passed from the . Dec 17, 2021 · I am trying to generate the random password using bash script and then pass it to the docker-compose file to replace the value of WORDPRESS_DB_PASSWORD in docker-compose file. image. If perl is around and you have YAML installed: $ cpan YAML. com Jul 30, 2021 · You could put the above in a awk script (. Because of that in script: ex. Apr 26, 2022 · I'm trying to write a bash script test-bash. safe_load(file) Aug 13, 2018 · Hope this helps someone. yml, to be used as child and subdirectory arguments (by that I mean e. yaml file. Using structure-unaware tools to edit structured data generally is not a thing that ends well -- it can look like it works with your sample inputs, but it very rarely works properly for all possible values that your file can contain, all values you might want to substitute, etc. sh script. yml is a yaml file and yaml has special parsings. DataEBSVolumeSize: 200. Here is an example of the first syntax: list: - first. app1. Jun 15, 2021. env[0]. I use at the end write it to file err = ioutil. Shebang, you’ve got nested data and arrays, minus YAML’s foot guns and JSON’s curly braces. Shyl object array is created when loaded a yaml file. yml', 'r') as file: configuration = yaml. 0 instead of the variable name dev. Example: - task: Bash@3 name: FOO displayName: Set a variable for passing between tasks. If you want to modify the loaded file, you should update the values in config and write all of it back out: fontSetting["Family"] = fontFace; fontSetting["Size"] = fontSize; Nov 22, 2021 · In the YAML syntax, a list or collection of values, can be represented in two ways: the first one is by preceding its elements, each one on its line, with an hypen and a space; the other is by enclosing its elements in square brackets separated by a comma. yaml is the file path of the YAML that you want to read. It also mangles the multiline example JSON you have to a single line after loading using a YAML parser, which will not affect the semantics of the JSON, but will make it difficult to relate positioning information the interpreting program might give you, back to the original JSON file. steps: - task: Bash@3 inputs: targetType: 'inline' script: env bashEnvValue: '~/. 168. For more details, you can see this document. In my experience, this syntax appends a \n at the end of the string. A values file supplied by helm install -f or helm upgrade -f on helm install or helm upgrade. Mar 17, 2021 · The trick is to convert the object into an array, apply the selection to the array elements and then convert it back into an object. 244. So when you use bash script to update the variable , you need to use the $(dev) to get the value. You should always use a parser to do that kind of updating, using a shell script (calling sed or awk) that doesn't know about YAML internals is guaranteed to break at some point. , execute the script by passing value for $1 only), then the $2 tag in values. Pretty much in agreement with @Anthon there. py key_to_search and having it print back the value , for example: Mar 24, 2022 · Using kislyuk/yq, you may want to add the -r option to output raw text: yq -r '…' file. To achieve your requirement, you can use the Variable Set task from extension: Variable Toolbox. I created a self contained script, which required config processing of sorts. But, need help how to prefix a space and quote of the value using Sed. io/images"] Given the file: # file. 0) both the tags are updated in the values. Jun 6, 2015 · If you have to update a set of input files for these two values often you can make script that takes the filename, token and seed provider from the commandline: update_yml input. Dec 8, 2022 · How to change a value in yaml file with a bash command? 0. image: repository: frontend. Query by field. /NEW. variables: prefix: "". how to use variables outside and within scripts. {{- 'key'|trans -}} does not work either. yaml Feb 21, 2020 · I have the following Parameters in a shell script #!/bin/bash DOCKER_REGISTRY=gcr. when to use each Oct 22, 2018 · value: "{{ . For example, using a Kubernetes namespace definition file: extract the namespace name: yq read deploy/namespace. Mike Farah’s yq is my go-to tool for YAML manipulation. brand. The two parse on the YAML first to get the new image names based on the shell function (complex, now abstracted) and then later re-use the results to replace the image names on the original file back. service. Mar 15, 2022 · 2. yaml or . yaml is installed for your Python3 and your updateversion. A little over the top, but a nice way to initialize a script. 3". key: "1234". sh env2 prop2 "new value" file. Given a sample. yaml metadata. py Chart. You can parse this YAML array with a Bash script using yq: #!/bin/bash # Parse YAML array using yq names=$(yq e '. awk) and run it as awk -f script. yaml. It even supports a in-place edit of the YAML file like sed -i, you just need to add -i flag after write flag w. yaml with an array of employee names: employees: - John Doe - Jane Doe. com Apr 8, 2020 · 2) You want a new file called . Aug 7, 2023 · If the yaml file always consists of 4 lines in exactly this structure, I would not read it line-by-line, but just do a grep -o for the https parts. Replacing Values in Yaml file using Sed cmd. YAML tends to be easier to read than JSON, and easily maps to that format. 1. EDIT : 1. YAML is CASE sensitive. Sep 20, 2016 · change_env. key1. name element == my-chart. Note that changing a ConfigMap doesn’t automatically update the containers using it. WriteFile("output. YAML DevOps Kubernetes. (On quotes, folded lines, comments, block vs flow style, etc. Oct 5, 2019 · Bash: Examining each certificate in a yaml file using sed and openssl; Bash: Appending to existing values using sed capture group; Ansible: lineinfile with regex to robustly populate key/value pairs in config file; Linux: Using sed to insert lines before or after a match; Bash: count number of lines in previously captured stdout; Recent Posts May 23, 2015 · 17. You cannot really substitute string values in YAML, as in replacing a substring of some string with another substring¹. 2, it also relieves you of the need to quote those "3030:3000" port mappings that could be interpreted by compose's default YAML 1. Mar 13, 2024 · Born from the dislike of JSON’s hurdles for humans, TOML dropped around 2013. Some applications and CLI commands take YAML as configuration input, instead of JSON. py: import sys. yaml fabric-ca-server. File A may be like this: Zero-level: First-level-1: - Key1: AAA - Key2: BBB First-level-2: <<< I want to change the name of all second last components First-level-3: File B may be like this: Mar 8, 2022 · Read name value pairs from yq and use bash printf -v to initialize variables. key4:value May 13, 2018 · With kubectl get pods -l run=hello-kube -o yaml | grep podIP: I get this ouput: podIP: 10. TerminationProtection: 'true'. (dot) operator. These are not "yq implementations" -- they're different programs that use the same name but have a slightly different syntax for both the expressions and their respective command lines. cfg" # Use this to set the new config value, needs 2 parameters. To reference a variable with the isoutput set to true, you'll include the task name. yaml:. test. Oct 7, 2020 · I'm testing the feasibility of using PyYAML v3. Assuming your Makefile looks like: helm: python3 updateversion. Anchors take the form &some_id and are inserted before a node and alias nodes are Oct 16, 2022 · 10. If you want to edit over terminal you can run. myid = 5' file. So, i got the pattern, after [space][space][space]annotations: i want to add another key/value. Aug 3, 2022 · To query is principally to traverse YAML, or in other words, to search the keys and values in a YAML file with . abc. If you don't want to use yq, you can use a programming language such as Ruby or Perl, which come with a Yaml-Parser builtin. value is the query path. Jan 13, 2020 · 2. test: config: abc: name1 xyz: name2 Now I want to read the value of abc and xyz alone from the yaml inside a shell script and store it in two variables inside shell script. Using yq as found on some Linux systems, converting the document into JSON, doing the modification in jq, and then converting it back and writing to the newfile. The output is shell code that defines shell variables which contain the parsed values. name demo. Conclusion. However, you can use external tools like yq (a lightweight and portable command-line YAML processor) to interact with YAML files efficiently. DEBUG=1 is a literal string as opposed to a YAML key value pair, which would have been of the form DEBUG: 1 – Dec 11, 2023 · The same yaml file gets read into bash, environment variables, ansible and php at different times for different purposes. Apr 1, 2022 · While running the script and passing values for parameters $1 and $2 Ex(. So i want to update a value on yaml file with awk sed etc. Edit: Although not recommended, here's as requested in a comment a grep -only solution which heavily relies on how the YAML document is Nov 15, 2018 · I'm not sure what rules you're using to get to your expected result. repo: my-repo-2. with open( 'config. change_env. BEGIN { map["name: mic"] = mic map["name: speaker"] = speaker } Mar 18, 2024 · Parse YAML Array in Bash. 0"' filename. Jun 11, 2024 · The first way is to use the bashEnvValue task input, see an example for reference: YAML. sh that will pass arguments from a txt file test-text. database < database. yaml, you can change predefined repository (or 100% any value can be repeated in Kubernetes yamls as you wish): image: repository: paulczar/spring-helloworld Now if you want to deploy, make sure kubectl works and just apply these generated files using kubectl apply -f serviceaccount. 2k 12 60 99. name. Another way is to set the BASH_ENV variable as an environment variable for the pipeline task via the env keyword, for example: YAML. 0. yaml is not valid YAML, you need to insert a value separator (:) before "1. imageTag: ui-image:v1. YAML does not allow the use of tabs. yq w docker-compose. so the final output would be: foo. So in the example below, instead of $(FOO. yaml (see 2nd-last lime in batch. Tom Preston-Werner, GitHub’s co-founder, wanted something super legible. So i got a command using grep and sed which gives me the desired changes , but the problem is that when i apply sed it gets applied to whole file including the section i want to edit. 3. Here is the example: Variables. The available properties include: To use the variable in the next stage, set the isoutput property to true. to find every single value in the tree, then pulls out the "name" field from each of them with . chart. yml file test-yaml. testme: Numberofservers: 3. Mar 13, 2024 · Bash: Working with YAML How to: Working directly with YAML in Bash requires a bit of ingenuity since Bash does not have built-in support for parsing YAML. EC2InstanceType: m4. As for the keys with specials characters, you need to enclose them inside double quotes and brackets : . command "sh -c 'fabric-ca-server start -b admin:adminpw'". Apr 10, 2024 · yq -i '. This will open the ConfigMap in your default editor, allowing you to make changes. yq r is the command to read a value from the YAML file. yml file: $ yq -j r file. 1 parser as sexagesimals – Anthon May 18, 2016 at 6:37 Jul 29, 2020 · Considering your argument about having to use a much complex shell function, you can do the following approach. tag. yaml file like this: spec: chart: name: my-chart version: 0. Apr 26, 2021 · With -y/-Y, files can be edited in place like with sed -i: yq -yi . ParseInt: parsing "ipAddress": invalid syntax) Looking to replace the value for IpAddress Mar 10, 2023 · In this example, we open a YAML-based configuration file, parse it with PyYAML, and then write it to a JSON file with the JSON module: Here’s the same code as a non-interactive example: import yaml. Mar 30, 2019 · 15. Number_Version: 1. Jul 28, 2021 · The ${{ variables. g. The result would need to output the entire yaml file so that I can edit and wanna change it the value wso in lines context: and contextTemplate: to test, that this will be the result: How to modify yaml file value using bash scripting. Values. kubectl edit configmap {configmap name} It will use vim editor and you can replace value from terminal using edit command Apr 25, 2022 · I want to read into bash associative array the content of one yaml file, which is a simple key value mapping. kafka. repo: my-repo-1. Single shyl object's struct is: key1. Jun 26, 2023 · In the YAML file 'cups-stage-service' is at index 0 but not necessarily at index 0. May 2, 2022 · As you probably don't want everything from your YAML file, but just the environment variables it would be good to include an example that shows where in the datastructure represented by the YAML file the env. com dev2_bar. When designing the structure of your values, keep in mind that users of your chart may want to override them via either the -f flag or with the --set option. I have a yaml file and shell script to edit the values of yaml file. Compatibility note. You would need to write a YAML parser in bash to do this properly, and I doubt that is feasable without functions. foo=1 *. Below is an example as reference. APP_ID: APP158 APP_NAME: "My Application" And process-config. Example: I would like to print hosts under prod_env and dev_env. Normally like in any other shell script. az account show --output yaml a simple yaml parser implemented in bash. 1 When i run this command the parameters are all replaced correc Jan 27, 2024 · String key = parseYamlKey( "plain_single_quotes. All proper solutions use a full fledged YAML parser, that is the simple solution as you don't have to worry about format changes in your YAML, or about added comments, files rewritten (partially) in flow-style etc. Following is the section of file before editing: Feb 24, 2022 · Let say I have YAML file that looks like this: FOO: somefoo BAR: somebar I would like to convert this (using yq) into the following so that I can source the contents into environment variables: ex Nov 10, 2020 · pullPolicy: Always. yml file it's not print value of env variables. Dec 19, 2016 · I have a config. The Nov 8, 2023 · Based on your YAML sample, you need to use nested variable: $ ($ { { parameters. sample. key2. Jun 15, 2020 · The values of which might be different. Because in a yaml file the same value may exist in multiple places you want to use sed to perform a full search and then replace the value you are looking for; or use an specialized tool like yq (a jq wrapper) For example, this yaml file is valid. Shyl object array will be used when do query task or update value task to a yaml file. :prop2new value. Convery yaml array to string array. The query would look something like this python my_yaml_search. yaml , etc. example. So, you can use it in the displayName and the input of a task. yq w config. #!/bin/bash CONFIG="/tmp/test. A chart's values. parse_yaml provides a bash function that allows parsing simple YAML files. The yq package installs an executable, tomlq, which uses the tomlkit library to transcode TOML to JSON, then pipes it to jq. sh which reads the YAML entries and converts them to BASH syntax of KEY=VALUE in order to be set as environment variables: . As being described in helm docs: There are three potential sources of values: A chart's values. yml | jq '. Nov 17, 2021 · The bash task replaces the dot which normally appears between the task name and the variable name with an underscore. yaml 3) Your "huge selector" file is called /tmp/HugeSelectorFile. With all of them (for kislyuk/yq, add the -y flag; for itchyny/gojq, replace yq with gojq --yaml-input --yaml-output) you could simply address the exact position to change using: yq '. environment }}_$ { { handler }}) to get the Pipeline variable value. yaml", b, 0644) And the yaml output have 2 issue. annotations. io GCP_PROJECT=sample ELASTICSEARCH_VERSION=:7. yaml file which i want to edit or make changes to using a bash script. from pathlib import Path. and as script update_yml: #! /usr/bin/env python. As always, the code is available over on GitHub. DetailedMonitoring: 'true'. e. Bash script Jan 28, 2022 · Let's say I have a yaml file like this one: env: firstVar: true secondVar: 20 aa_thirdVar: 'hello' aa_fourthVar: false and I need to get the keys under the env key except for the keys with aa_ prefix as a bash array in order to use the array in a bash script. bash doesn't support multidimensional arrays. How do I pass one of the variable to the shell script? Please provide an example if possible. Parse yaml file with varying number of key:values. YAML does however have a possibility to mark a node (in your case the list ['a', 'b', 'c'] with an anchor and reuse that as an alias node. version where the sibling . employees[]' example May 18, 2016 · Because it supports YAML 1. yml: type: MYSQL host: localhost port: 3307 username: '${user_mysql}' password: '${pass_mysql}' Linux terminal env variable check: Mar 7, 2022 · 1. The values passed to a --set or --set-string flag on helm install or helm upgrade. yaml file contains additional data apart from the above one which I don't need to bother about that inside this shell script. If the yaml file can be more general, I would use a parser. Mar 29, 2021 · But note that gitlab-ci. example production. Use python -m yq. import json. With the expression of . before metadata: annotations: release: Feb 12, 2021 · I want to change yaml file value based key on backend. group1. Jan 23, 2019 · This will not work if there is a single quote in any of the keys or values of the YAML file. sh ui-image:v2 is changing the imageTag of both UI and DB with value "ui-image:v2". You can also define the values in the command line as. It really depends on the differences between your environments. Aug 12, 2020 · In most shells (including bash) wrapping stuff over double quotes preserves the literal value of the string (except embedded double quotes). yaml file, but when I give value for only one parameter and leave the other one empty(i. name, suppresses any errors from non-matching values with ?, and then updates the object in all those places at once with "XXXX" using the update-assignment operator |=, and outputs the new object. Sep 13, 2017 at 6:47. ["artifacthub. some times it may be below 'dyn-service'. brokers: - "node003" - "node004" I am doing this currently by invoking vi from inside the script using the command: Mar 4, 2022 · I hope you are aware of the fact, that you have defined the entries in the environment as literal strings i. /script. com bar. employees[]' example Jan 17, 2018 · Inside values. May 7, 2019 · 1. As I understand it, scalar values are just output as is (with potential encoding), objects are output as key/value pairs, and array objects are output with a -for every item. So you could use this to set the variable name in bash task. I need to catch array entries when reading the yaml file and convert those array entries into a string representation to export as an environment variable, but I don't know the syntax or methods to do this in yq. Gived yaml file: frontend: # Some comments. YAML is a superset of JSON. 4, 1. Once you confirm the replacement text is as "expected", add the -i tag to make Jul 21, 2021 · Thanks a lot for your help! Indeed, as this will be implemented for the user to modify the yaml, I'm a bit scared that one does more than just change the correct value and messes up the whole workflow (in which the code will be implemented), but thank you very much! – Apr 14, 2019 · after testing the solution which is provided by wiil7200 I found 2 issues. Is there a good easy workaround in bash scripting to read this file and get the values? Apr 19, 2022 · I have a yaml file say "test. You override the file, of course it only contains the items you gave to the emitter out. You can copy the content and replace it inside new yaml file and apply the changes. yaml", "key" ); assertEquals( "Line1\\nLine2\nLine3", key); 6. $ perl -MYAML -le 'print YAML::LoadFile(shift)->{test}{database}' database. pool: May 21, 2019 · I would like to filter hosts listed under [prod_env] file in bash. setvariable command includes properties for setting a variable as secret, as an output variable, and as read only. See full list on baeldung. Jan 29, 2021 · By using single quotes around the yq query, double quotes do not have to be escaped. Below Sample YAML, I am able to replace jdbcUrl value using below Sed command. 0 2. This may or may not be what you are looking for. app1: Feb 27, 2024 · The task. Additionally, single quotes can be close and reopen to concatenate bash variable to the query. Dec 4, 2023 · Formatting the output as YAML. displayName: 'Job Name - Update version ${{ variables. Example map. Let’s go through some common operations: Jun 15, 2021 · Mastering YAML Processing in Command Line. The relevant output was. awk yaml and process the arguments in the BEGIN block as. In this quick tutorial, we’ve looked over multiple ways of breaking YAML strings over multiple lines through quick and practical examples. $ cat newfile. imageTag: db-image:v1. I wanted to find and replace in any index. Pods have to be restarted to pick up the new configuration. Feb 9, 2019 · I have YAML find and replace value with correct YAML format (with space and quote). Consider a YAML file example. Also different files might have different numbers of first-level items. txt to a . . yaml file which contains among other values the following list of kafka brokers which I want to remove from the config using a bash script. It's only print environment variables. sh env2 ":prop2: " "\"new value\"" file. tag = "dev-0. Nov 24, 2023 · Rather consider using a command-line YAML parser like kislyuk/yq or mikefarah/yq or itchyny/gojq. each line break is replaced by a space <-- but a double-line-break will be a line break. 2. dev }} is template expression. Martin. (this will replace an existing node, or add a new one if there isn’t one already) (1) Rather than starting with just the names of the environment variables, and then trying to get the corresponding values, it might be easier to run env and get the names and the values together. I have tried the looping approach wherein I while loop through the yaml file but it gets too cluttered and confusing because I first note the line number of parameters, the try to loop starting from that line number, then compare the name value, then look up the value under that name and replace it. yaml". Nov 28, 2023 · Given config. dev_handler1: prefix1. I tried with sed, awk and grep with my limited knowledge, but I am not sure how to filter them. txt above) NOTE: The '@' character prefixing file-names is by-design (as without that '@' character, it means you are passing in JSON/YAML in-line within the command-line). How can I make a change in the script so that I Jan 29, 2021 · env_values: stage: build before_script: some-value So I need to read and get the values for stage and before_script, so they will have build and some-value respectively. networkInterfaces. dev }} is 0. profile'. add a label: yq write deploy/namespace. sh 1. - second. I would also want to use regex like "cups-stage-service. utils. First of all your Chart. yml. 0" on the second line. yaml --- a: "2" b: "3" api_key: "somekey: Jul 4, 2019 · I have a kubernetes yaml file and there are 351 yaml. awk -v mic='"logitec"' -v speaker='"hk34"' -f script. It is generating the random password but I am not able to substitute the value in docker-compose. - echo bla is the same as - 'echo bla', because in yaml the content of script: is an array of strings that are later spitted by shell. Jun 25, 2019 · kubectl get configmap int-change-change-management-service-configurations -o yaml. End your YAML file with the . Oct 4, 2019 · 2. 12 within a RHEL7 environment to parse the contents of moderately complex YAML config files, by feeding it a key and getting the keypair value back. ahbhmkjjdlrthvhjoftu