I'm currently building scripts using Selenium Builder (which saves files as JSON) and i'm having a hard time running these scripts on VSTS. My question specifically is, can Visual Studio Team Services build JSON scripts and tie them in with its C.I.? If so, which approach must I take in order to do this / make it possible?
Thanks!
Here is my steps for your reference:
Deploy your own private build agent by following this link.
Configure the required environment on the build agent like Selenium Driver, Firefox so that the testing can be run on the build agent.
Upload the json file generated by Selenium Builder into VSTS Repository.
Create a build definition with two Command Line tasks: The first one runs npm install command to install se-interpreter:
And the second one run se-interpreter command to run the test in json file:
Queue the build, you will see the test been executed during the build:
Related
We are using OpenShift. I have a confusion between buildconfig file vs jenkinsfile. Do we need both of them or one is sufficient. I have seen examples where in jenkinsfile docker build is defined using buildconfig file. In some cases buildconfig file is using jenkinsfile as the build strategy. Can some one please clarify on this
BuildConfig is the base type for all builds, there are different build strategies that can be used in a build config, by running oc explain buildconfig.spec.strategy you can see them all. If you want to do a docker build you use the dockerStrategy, if you want to build from source code using source2image you specify the sourceStrategy.
Sometimes you have more complex needs than simply running a build with an output image, let's say you want to run the build, wait for that image to be deployed to some environment and then run some automated GUI tests. In this case you need a pipeline. If you want to trigger and configure this pipeline from the OpenShift Web Console you would use the jenkinsPipelineStrategy in your BuildConfig. In the OpenShift 3.x web console such BuildConfigs are presented as Pipelines and not Builds even though they are all really BuildConfigs.
Any BuildConfig with the jenkinsPipelineStrategy will be executed by the Jenkins Build Server running inside the project. That Jenkins instance could also have other pipelines that are not mapped or visible in the OpenShift Web Console, there does not need to be a BuildConfig for every Jenkinsfile if you don't see the benefit of them appearing in the OpenShift Web Console.
The difference of running builds inside a Jenkinsfile and a BuildConfig with some non-jenkinsfile-strategy is that the build is actually executed inside the jenkins build agent rather than a normal OpenShift build pod.
At our company we utilize a combination of jenkinsFile pipelines and BuildConfigs with the sourceStrategy. Instead of running builds in our Jenkinsfile pipelines directly inside the Jenkins build agent we let the pipeline call the OpenShift API and tell it to execute the BuildConfig with sourceStrategy. So basically we still use s2i for building the images but the Jenkinsfile as our CI/CD pipeline engine. You can find some examples of this at https://github.com/openshift/jenkins-client-plugin.
I have a web (online calculator for an example) which developed by my fellow tem members. Now they want to deploy in PCF using manifests.
Languages used : python, php and javascipt.
I gone through the docs about pcf with manifest.yml
In that I don't have any idea about services and env.
What is that services and how can I find the services for the above project and also how can I find the environment variables?
And tell whether these fields are mandatory to run the project in PCF.
To your original question:
What is that services and how can I find the services for the above project and also how can I find the environment variables? And tell whether these fields are mandatory to run the project in pcf.
Does your app require any services to run? Services would be things like a database or message queue. If it does not, then you do not need to specify any services in your manifest. They are optional.
Similarly, for environment variables, you would only need to set them if they are required to configure your application. Otherwise, just omit that section of your manifest.
At the end of the day, you should talk with whomever developed the application or read the documentation they produce as that's the only way to know what services or environment variables are required.
In regards to your additional questions:
1)And also I have one more query...like in our application we used python ok! In that we use lots of pacakages say pandas,numpy,scipy and so on...how can I import all the libraries into the PCF ??? Buildpacks will contain version only right?
Correct. The buildpack only includes Python itself. Your dependencies either need to be installed or vendored. To do this for Python, you need to include a requirements.txt file. The buildpack will see this and use pip to install your dependencies.
See the docs for the Python buildpack which explains this in more detail: https://docs.cloudfoundry.org/buildpacks/python/index.html#pushing_apps
2)And also tell me what will be the path for my app name if Java I can enclose jar files
For Java apps, you need to push compiled code. That means, you need to run something like mvn package or gradle assemble to build your executable JAR or WAR file. This should be a self contained file that has everything necessary to run your app, compile class files, config, and all dependent JARs.
You then run cf push -p path/to/my-app.jar (or WAR, whatever you build). The cf cli will take everything in the app and push it up to Cloud Foundry where the Java buildpack will install things like the JVM and possibly Tomcat so you app can run.
what should I do for application devloped using pyhton , JavaScript and php....
You can use multiple buildpacks. See the instructions here.
https://docs.cloudfoundry.org/buildpacks/use-multiple-buildpacks.html
In short, you can have as many buildpacks as you want. The last buildpack in the list is special because that is the buildpack which will set the start command for your application (although you can override this with cf push -c if necessary). The non-final buildpacks will run and simply install dependencies.
3) we were using postgresql how can I use this in pcf with my app
Run cf marketplace and see if there are any Postgres providers in your Marketplace. If there is one, you can just do a cf create-service <provider> <plan> <service name> and the foundation will create a database for you to use. You would then run a cf bind-service <app> <service name> to bind the service you create to your app. This will generate credentials and pass them along to your app when it starts. You app can then read the credentials out of VCAP_SERVICES and use them to make connections to the database.
See here for more details:
https://docs.cloudfoundry.org/devguide/services/application-binding.html
https://docs.cloudfoundry.org/devguide/deploy-apps/environment-variable.html#VCAP-SERVICES
I developed a local website on vs code using basic html and CSS. I then deployed an Azure web app. I want to push the local website to the Azure web app
I watched videos on youtube but the sets didn't work. I have tried using Azuredevops as well
Visual Studio Code does not have an integrated build system (Web Publish) like Visual Studio does. But it does have command line task running and Git built in.
Use a task runner to kick off your build/publish from the command palette (ctrl+p). Grunt is available. This requires that you manually script it out, but once that is done, it is easy to kick off the task from that point.
Compatible task runner details: https://code.visualstudio.com/Docs/editor/tasks
Another option is to create a CI/CD pipeline using your source control like Git or Azure Devops to execute your build and release task.
You can use MSBuild task from visual studio code for deploying the website:
msbuild <Project or Solution Path> /p:DeployOnBuild=true /p:PublishProfile=<Publish Profile Name>
You can point to a solution, this will publish ALL the projects that includes a valid Publish Profile
msbuild <FullPath>\MySolution.sln /p:DeployOnBuild=true /p:PublishProfile=Test
Hope it helps.
I am able to successfully run my JUnit test suite from the command line and now I want run these tests from Hudson.
However , for Hudson to generate the reports , it needs a results file (I think in xml format) .
How do I generate a results file from JUnit ?
I am using the following command to run the tests :
java com.nvidia.tests.TestSuite1
Thanks in advance .
Parag.
If you're using ant, you can look at the JUnit task for ant. This is probably the easiest way. You can just add the task at the appropriate place in the script.
If you're using maven, look at the surefire plugin for maven which will automatically run the tests and create the reports in jenkins.
EDIT: If you're not using any build tool (which you should be), then just add the ant build script to jenkins, and you should get the reports automatically.
I would like to Hudson/Jenkins for our C++ builds for Continuous integration. We are using CMake for make files and subversion for soruce control.
Can you please let me know the steps to setup C++ builds on Hudson (may be using the sample project)
Thanks,
Sri
Create the project in Jenkins
Add a Subversion SCM, add the repository url
Create the schedule ( try with a * * * * * for first try)
Add a new step for the build (shell script) that will launch the compilation
If you have tests, add a new step (shell script) that will launch the tests
List files or directories (artifacts) to archive
Save project
Launch it
If it fails somewhere, check console output and correct the failing step.