How to convert base64 artifact to json/yaml in spinnaker?

I'm trying to use the SpEL in Spinnaker pipeline to convert an artifact from base64 to JSON because I want to retrieve some field from that manifest. Any suggestions on how to do that?

Solution

Use #fromBase64(string) and #readJson(string) helpers

Pipeline stuck when commit after semantic release
Pipe complete array-objects instead of array items one at a time?
How to make sure a file used by a steppable pipeline is closed even in case of an exception?
Can I use symbolic link to .gitlab-ci.yml?
Flutter android pipeline Docker cirrusci/flutter:stable image was not found
Azure Pipelines: Why does parameter comparison work in one job condition but fail in others?
Creating an empty table based on another table's schema in BigQuery
Renovate: Combine all updates to one branch/PR
Difference between pipeline ForEach-Object and -InputObject
How can I check nulls in Logstash pipeline in filter plugin?
How can I group by a single field in mongo?
MongoDB Aggregate - $lookup pipeline query from array of objects in document and match to a separate collection document's array of objects list
Android gradle build stopped working after upgrading to SDK 34
How can I fix "kex_exchange_identification: read: Connection reset by peer"?
Migrating current legacy driver to the latest version on ADF link service
Error 400 When Publishing NuGet Packages to Azure Artifacts: Unable to load the service index for source
How to use extend with Gitlab CI-Component?
Azure Data Factory: "Quote all text" inactive in Copy Data activity
snakemake: MissingOutputException in rule hifiasm in file /home/usr/path/to/Snakefile, line 13
Azure Devops Custom Task with status checks
Sometimes get error "flutter: command not found" during pipeline run in gitlab
I already have an Azure Devops pipeline agent on my self-hosted Windows server, can I use that agent to register the VM in my environment?
Gitlab pipeline: stop looping the pipeline
Target and Source branch are not merged in GitLab pipeline
How to get only changed files using Azure devops pipelines
URP lights are not working in unity, they first worked
Azure pipeline yaml get last element of split function
devops pipeline to copy a file within a branch
Make the pipeline fail if a specific sentence appears in the log – Find a substring, but ignore a specific substring
Why won't snakemake re-run workflow if I touch the input file with size less than 100,000 bytes?