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catalog/task/ruby-lint/0.1
Chmouel Boudjnah 73b9b12e53 Add add_task helper function for tests
We were previously using the outdated git_clone version 0.1 in the
add_git_clone_task function.

So let's introduce a more generic function :

```
add_task ${task} ${version}
```

if version is 'latest' it will always install the latest version of the task.

Change all pre-apply-task-hook to use that function instead.

Signed-off-by: Chmouel Boudjnah <chmouel@redhat.com>
2020-10-07 17:51:55 +01:00
..
tests Add add_task helper function for tests 2020-10-07 17:51:55 +01:00
README.md Add task to include Ruby Linter 2020-07-30 09:01:02 +01:00
ruby-lint.yaml Add task to include Ruby Linter 2020-07-30 09:01:02 +01:00

Ruby Linter

The following task is used to provide static analysis on YAML files mounted using rubocop (Ruby linter).

Installing the Task

kubectl apply -f https://raw.githubusercontent.com/tektoncd/catalog/master/task/ruby-lint/0.1/ruby-lint.yaml

Parameters

  • args: The extra params along with the file path needs to be provided as the part of args. (Default: ["--help"])

Workspaces

  • shared-workspace : The workspace containing files on which we want to apply linter check. It can be a shared workspace with the git-clone task or a ConfigMap mounted containing some files.

Usage

  1. Create the git-clone task
kubectl apply -f https://raw.githubusercontent.com/tektoncd/catalog/master/task/git-clone/0.1/git-clone.yaml
  1. Create the PVC

  2. Apply the required tasks

  3. Create the Pipeline and PipelineRun for Ruby linter

apiVersion: tekton.dev/v1beta1
kind: Pipeline
metadata:
  name: linter-pipeline
spec:
  workspaces:
    - name: shared-workspace
  tasks:
    - name: fetch-repository
      taskRef:
        name: git-clone
      workspaces:
        - name: output
          workspace: shared-workspace
      params:
        - name: url
          value: https://github.com/vinamra28/tekton-linter-test
        - name: revision
          value: "linter-test"
        - name: subdirectory
          value: ""
        - name: deleteExisting
          value: "true"
    - name: ruby-lint-run #lint ruby script
      taskRef:
        name: ruby-lint
      runAfter:
        - fetch-repository
      workspaces:
        - name: shared-workspace
          workspace: shared-workspace
      params:
        - name: args
          value: ["-P", "-E", "."]

---
apiVersion: tekton.dev/v1beta1
kind: PipelineRun
metadata:
  name: linter-pipeline-run
spec:
  pipelineRef:
    name: linter-pipeline
  workspaces:
    - name: shared-workspace
      persistentvolumeclaim:
        claimName: linter-pvc

NOTE: Pipeline will go into failed state if the linter check fails.