I have four environments that I deploy to.
I also have four different code branches that we use to deploy code from.
We constantly switch the branches we use to deploy on these environments.
One time I want to build and deploy a daily branch on my test environment.
Later I want to build and deploy a enhancements branch on the same test environment.
Next I want to build and deploy the daily branch on my test2 environment.
I think you get the picture
We are currently using a manual process to pull from the branch we want deployed, then zip it up and push it to AWS code deploy.
Using Azure DevOps pipeline and release what is the easiest method to allow me to switch to use different branchs on different environments.
I currently have a successful setup in Azure DevOps that performs a gradle build, creates the artifact and then lets me push it over to AWS CodeDeploy on one of my environments. I just can't seem to figure out a way to eastily swtich the branch without creating tons of Azure pipelines and releases.
Thanks all!
Where you manually trigger a build pipeline by clicking Queue or Run Pipeline, A new windows shown as below will be prompted which allows you to switch the branches.
If you want to automatically deploy different branch to different environment. You can push the build artifacts over to AWS CodeDeploy in a release pipeline and set the branch filters. Please refer to below steps:
1, set branch filter in the build pipeline as shown in below screenshot which will build the selected branched. Check here for more information about triggers.
2, create a release pipline to push build artifacts over to AWS CodeDeploy.
And Set the Artifact filters which will only allow the artifacts built from the specified branch to be deployed to this tage.
You could use a queue time variable to specify the branch name you would like to use on your build pipeline. You would need to:
Edit your build pipeline and create the variable on the "variables" tab. Make sure to mark the "Settable at queue time" check
variable creation
Update the source of your build pipeline, to specify the new variable under the "Default branch" option. It would look something like this:
pipeline source
RUN your pipeline. Before finally clicking on RUN, you will be able to specify the desire branch:
set variable value
Hope this works
Related
I have a React app and I've set up a build pipeline that publishes the build directory as artifacts.
I was anticipating setting up a release pipeline to deploy it like I would with AzureFunctions or an AppService.
But apparently not: when I created the static website it has created a new build pipeline which also deploys. Why would you want every build to deploy? This is nonsense.
Also, the branch name is hard-coded somehow and can't be changed. Obviously I'll want to change that to master after I've got it working.
Furthermore, when trying to create a release pipeline there is no task for Azure static website.
What is going on?
Can I have a normal build and release like everything else?
Why does this have to be different -- the inconsistency is confusing and infuriating.
But apparently not: when I created the static website it has created a
new build pipeline which also deploys. Why would you want every build
to deploy? This is nonsense.
You can change the trigger of the pipeline to make the deployment be done as you want.
Check these official documents:
CI Trigger for DevOps
PR Trigger for DevOps
If you don't want the pipeline trigger automatically, you can replace the trigger part of the pipeline as this:
trigger: none
Also, the branch name is hard-coded somehow and can't be changed.
Obviously I'll want to change that to master after I've got it
working.
Just like the above, the design of Azure SWA in this regard is a bit counter-intuitive, these settings are also not operated on the Azure Portal side, but on the DevOps side.
You need follow these to change the source:
After the above two steps, the source of the Azure SWA will be changed successfully, but the UI of the Azure Portal side will not change immediately at this time. A success deployment will change it:
I have a continuously triggered Azure DevOps release definition that deploys a compiled Angular app to a web server and also runs Cypress e2e tests. The Cypress tests must run against the source code, so that means I need an artifact that is able to reference the same commit that was used to create the compiled app.
I created a GitHub artifact that gets the source code, but I can't figure out how to automatically change the branch/commit to whatever was used for the compiled app (it could be any branch and the names are not known ahead of time). Azure forces me to enter a hard-coded branch name and it does not accept wildcards or variables.
If I could simply use the variable ${Release.Artifacts.{alias}.SourceBranchName} for the default branch, I think I'd achieve my goal. Since Azure doesn't allow this, is there an alternative approach that accomplishes the same thing?
Note 1: The "Default version" dropdown has an option "Specify at the time of release creation", but that is intended for manual releases and can't be used for triggered ones, so no luck there.
Note 2: I looked into publishing the source code as an artifact, but it currently has almost 70,000 files and it adds more than an hour to the build step, so that also is not an option.
When you use the Release Pipeline artifacts, you are not able to set the pipeline variable in the Default branch field. This field only supports hard-coded.
is there an alternative approach that accomplishes the same thing?
The variable:$(Release.Artifacts.{alias}.SourceBranchName) can be used in the Release Pipeline agent job.
Workaround:
You can remove the Github artifacts and then add a Command Line task/PowerShell task/ Bash task to run the git command to clone the target repo.
For example:
git clone -b $(Release.Artifacts.{alias}.SourceBranchName) GithubRepoURL
PowerShell sample:
In this case, the script will use the same branch as Build Artifacts to checkout the source code.
I have a ADO git repo with a YAML-based build pipeline that builds a docker image, runs some tests using Docker Compose, and then pushes the image and a helm chart to an ACR.
I'd like the have the build/test part run on PRs too. I have created a second pipeline that's just the first half of the normal build, and assigned it as a Build Validation pipeline for a branch.
However, I don't seem to be able to get the triggers right. If I have trigger: none in the test pipeline, it never triggers. If I have branch names, it is also run on merge alongside the normal build pipeline. How is this supposed to work? The docs define all the individual parts, but not really how they are expected to interact!
Am I supposed to have a multistage pipeline and use that somehow for the validation? (it's just 4 Steps in one Job in one Stage currently).
I am hoping to avoid building the same image too many times, or storing untested images anywhere outside the build agent.
I make it work with the following configuration:
In my YAML pipeline, I set the trigger: none.
In branch policies of a branch, I create a build validation with automatic trigger:
Then I create a pull request to that branch, and the pipeline runs automatically:
There are two possible mistakes:
The "Manual" trigger is selected in build validation, so that the pipeline needs to be run manually rather than triggered automatically.
The branch with branch policy set should be the same branch as the target branch of pull request.
We often want to test the first part of our release pipeline using a code from the branch. While I can easily trigger the build from any branch, not so with the release pipeline - I have no idea how to trigger it from anything else other than the branch specified in it.
So far my solution was to temporary clone the pipeline, redirect to another branch and use it while testing. Then delete it.
But I wonder if there is a better way. We use TFS 2018 (on-premises), so no YAML to show here.
This is how our pipeline looks like:
When I click the Source I get:
And the Continuous Deployment Trigger on the Source:
Now clicking the Build Artifact:
And the CD trigger:
The four smoketest5x are the same. They have two tasks (a ps1 script and to publish the test results) and their triggers are:
Pre-Deployment:
Post-Deployment:
Finally, the Production stage. Its pre-deployment trigger is the most interesting:
And there is manual approval.
It does not seem possible to provide the branch at release creation time, but maybe I am missing something here?
You can't specify a branch at release time. If you need to do that, create a build pipeline that publishes an artifact, then release a build. You can choose builds versions at deployment time.
We are trying to set up an Azure DevOps Pipeline (fka VSTS Release Definition) to accomplish the following flow:
The Production stage (environment) will be triggered if the artifact's build includes a special tag named "Production". This is easily done by adding a artifact filter like so:
The Dev/Test stages (environments) will be triggered if the artifact's build does NOT include the "Production" tag. We are unable to accomplish this since the Exclude filter doesn't allow excluding tags.
The reason we want to skip Dev/Test stages when it's time for us to deploy to Production is because there might be a long time gap between when a build has been validated in Dev/Test and when it's actually Production deployment time. We tag our good build with the "Production" tag and we allow our development to keep going in the master branch. Therefore, when it's time for Production deployment, we don't necessarily want to re-deploy that build to Dev/Test again since Dev/Test might be already several versions ahead.
We know we could also create a Release branch from master to accomplish this goal. However, we'd rather not create Release branches if we could skip Dev/Test deployments using build tags instead.
Please advise. Thanks!
You may be able to achieve the outcome you are looking for but in a different way.
When you create a new release for your pipeline you can change automated triggers to manual triggers.
If you want to skip non production environments so an old version isn't deployed to them, change the automated trigger to manual for those environments.