Gabriel Montañola
08/27/2021, 12:11 AMGithub Storage.
I'm facing a problem when "developing" the flows. Since we're using Github Actions, flows are registered to a development project when a Pull Request is opened (and updated). But Github Storage will use main/master as ref argument. This works fine for production, but won't do while I'm on a development branch.
The workaround I've found is to use a pattern like this:
• Github Actions Workflow with different steps for Push/Pull Request:
◦ Push to main: generate project folder and register the flow
▪︎ I use prefect register --project $project --path $path to do this
◦ Pull Request: register the flow with disabled schedule in development project
▪︎ I use the if __name__ = "__main__" pattern in order to pass a dynamic GITHUB_HEAD_REF to Github Storage ref argument.
It's working, but I'm thinking if there is way just use the prefect cli for this and avoid writing boilerplate code.
The thread has some code snippets and more details!Gabriel Montañola
08/27/2021, 12:12 AMGabriel Montañola
08/27/2021, 12:15 AMWilson Bilkovich
08/27/2021, 12:17 AMGabriel Montañola
08/27/2021, 12:29 AMGabriel Montañola
08/27/2021, 12:30 AMdevelop? The work is already pushed because I'm opening a Pull Request.Gabriel Montañola
08/27/2021, 12:31 AMprefect register --project "$project" --path "$file" it will use the main ref from Github Storage and:
• no flow will be found if its the first time (github api 404)
• i'll use the main (old) version of the flow
In the "production" execution of workflow (after the pull request merge) things will work just fine, because I want to use the main ref in my Github Storage. The issue is just within a Pull Request development.Gabriel Montañola
08/27/2021, 12:40 AM