source-to-image.yaml

apiVersion: tekton.dev/v1alpha1
kind: Task
metadata:
  name: source-to-image
spec:
  inputs:
    resources:
      - name: git-source
        type: git
    params:
      - name: pathToContext
        description: The path to the build context, used by Kaniko - within the workspace
        default: .
      - name: pathToDockerFile
        description: The path to the dockerfile to build (relative to the context)
        default: Dockerfile
      - name: imageUrl
        description: Url of image repository
      - name: imageTag
        description: Tag to apply to the built image
        default: "latest"
  steps:
    - name: build-and-push
      image: gcr.io/kaniko-project/executor
      command:
        - /kaniko/executor
      args:
        - --dockerfile=${inputs.params.pathToDockerFile}
        - --destination=${inputs.params.imageUrl}:${inputs.params.imageTag}
        - --context=/workspace/git-source/${inputs.params.pathToContext}