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The DevOps Toolkit: Working with Jenkins X

Retrieve Jenkins X Activities, Logs, Pipelines, and More

Explore how to efficiently retrieve Jenkins X activities, logs, pipelines, and applications using the command line. Learn to filter builds, check deployment environments, and analyze project releases, enabling clear insights into your CI/CD workflows within Kubernetes.

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While UIs are nice to look at, I am a firm believer that nothing beats the command line concerning speed and repeatability. Fortunately, we can retrieve almost any information related to Jenkins X through jx executable.

Retrieving activities

We can, for example, get the last activities (builds) of those jobs.

Shell
jx get activities

The output is as follows:

D
STEP                                              STARTED AGO DURATION STATUS
vfarcic/environment-jx-rocks-staging/master #1          5m17s      59s Succeeded 
  meta pipeline                                         5m17s      14s Succeeded 
    Credential Initializer Cd47r                        5m17s       0s Succeeded 
    Working Dir Initializer N5vv7                       5m17s       1s Succeeded 
    Place Tools                                         5m16s       1s Succeeded 
    Git Source Meta Vfarcic Environment Jx Roc ...      5m15s       4s Succeeded https://github.com/vfarcic/environment-jx-rocks-staging.git
    Git Merge                                           5m11s       1s Succeeded 
    Merge Pull Refs                                     5m10s       0s Succeeded 
    Create Effective Pipeline                           5m10s       2s Succeeded 
    Create Tekton Crds                                   5m8s       5s Succeeded 
  from build pack                                        5m2s      44s Succeeded 
    Credential Initializer Q4qvj                         5m2s       0s Succeeded 
    Working Dir Initializer Gtj86                        5m2s       1s Succeeded 
    Place Tools                                          5m1s       1s Succeeded 
    Git Source Vfarcic Environment Jx Rocks St ...       5m0s       5s Succeeded https://github.com/vfarcic/environment-jx-rocks-staging.git
    Git Merge                                           4m55s       1s Succeeded 
    Setup Jx Git Credentials                            4m54s       1s Succeeded 
    Build Helm Apply                                    4m53s      35s Succeeded 
vfarcic/environment-jx-rocks-staging/PR-1 #1            6m22s      47s Succeeded 
  meta pipeline                                         6m22s      12s Succeeded 
    Credential Initializer Jdbwq                        6m22s       0s Succeeded 
    Working Dir Initializer T54b2                       6m22s       0s Succeeded 
    Place Tools                                         6m22s       1s Succeeded 
    Git Source Meta Vfarcic Environment Jx Roc ...      6m21s       5s Succeeded https://github.com/vfarcic/environment-jx-rocks-staging.git
    Git Merge                                           6m16s       0s Succeeded 
    Merge Pull Refs                                     6m16s       1s Succeeded 
    Create Effective Pipeline                           6m15s       3s Succeeded 
    Create Tekton Crds                                  6m12s       2s Succeeded 
  from build pack                                        6m7s      32s Succeeded 
    Credential Initializer Ntjdr                         6m7s       0s Succeeded 
    Working Dir Initializer 86qgm                        6m7s       1s Succeeded 
    Place Tools                                          6m6s       1s Succeeded 
    Git Source Vfarcic Environment Jx Rocks St ...       6m5s       4s Succeeded https://github.com/vfarcic/environment-jx-rocks-staging.git
    Git Merge                                            6m1s       1s Succeeded 
    Build Helm Build                                     6m0s      25s Succeeded 
vfarcic/jx-go/master #1                                 7m24s    2m26s Succeeded Version: 0.0.1
  meta pipeline                                         7m24s      18s Succeeded 
    Credential Initializer J9wnj                        7m24s       0s Succeeded 
    Working Dir Initializer Fs82g                       7m24s       2s Succeeded 
    Place Tools                                         7m22s       2s Succeeded 
    Git Source Meta Vfarcic Jx Go Master ...            7m20s       3s Succeeded https://github.com/vfarcic/jx-go.git
    Git Merge                                           7m17s       1s Succeeded 
    Merge Pull Refs                                     7m16s       0s Succeeded 
    Create Effective Pipeline                           7m16s       3s Succeeded 
    Create Tekton Crds                                  7m13s       7s Succeeded 
  from build pack                                        7m4s     2m6s Succeeded 
    Credential Initializer Fmc45                         7m4s       0s Succeeded 
    Working Dir Initializer Vpjff                        7m4s       3s Succeeded 
    Place Tools                                          7m1s       2s Succeeded 
    Git Source Vfarcic Jx Go Master ...                 6m59s      11s Succeeded https://github.com/vfarcic/jx-go.git
    Git Merge                                           6m48s       1s Succeeded 
    Setup Jx Git Credentials                            6m47s       0s Succeeded 
    Build Make Build                                    6m47s       6s Succeeded 
    Build Container Build                               6m41s       2s Succeeded 
    Build Post Build                                    6m39s       1s Succeeded 
    Promote Changelog                                   6m38s       4s Succeeded 
    Promote Helm Release                                6m34s       5s Succeeded 
    Promote Jx Promote                                  6m29s    1m31s Succeeded 
  Promote: staging                                      6m24s    1m26s Succeeded 
    PullRequest                                         6m24s    1m26s Succeeded  PullRequest: https://github.com/vfarcic/environment-jx-rocks-staging/pull/1 Merge SHA: ...
    Update                                              4m58s       0s Succeeded

We can see that there were activities with each of the three jobs. We had one deployment to the production environment (environment-jx-rocks-production), and two deployments to staging (environment-jx-rocks-staging). The first build (activity) is always performed when a job is created. Initially, environments only contain a few applications necessary for their correct operation. The reason for the second build of the staging environment lies in the creation of the jx-go project. One of the steps in its pipeline is in charge of promoting a successful build to the staging environment automatically. When we explore jenkins-x.yml in more detail, you’ll get a better understanding of the process, including promotions.

The last activity is of the jx-go pipeline. So far, we did not push any change to the repository, so we have only one build that was run when the job ...