76241e75a8
- Add git-clone task for repository cloning - Add kaniko-build task for container image builds - Add container-build pipeline orchestrating clone + build - Add harbor-credentials ExternalSecret for innoventions namespace - Add test-app.Dockerfile for pipeline validation Day 3 deliverables for Tekton Phase 2
70 lines
2.5 KiB
YAML
70 lines
2.5 KiB
YAML
apiVersion: tekton.dev/v1beta1
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kind: Task
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metadata:
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name: kaniko-build
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namespace: innoventions
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labels:
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app.kubernetes.io/version: "0.1"
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annotations:
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tekton.dev/pipelines.minVersion: "0.29.0"
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tekton.dev/categories: Image Build
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tekton.dev/tags: image-build, kaniko
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tekton.dev/displayName: "kaniko build"
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tekton.dev/platforms: "linux/amd64,linux/arm64"
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spec:
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description: >-
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This Task builds source into a container image using Google's Kaniko tool.
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Kaniko doesn't depend on a Docker daemon and executes each command within a Dockerfile
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completely in userspace. This enables building container images in environments that
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can't easily or securely run a Docker daemon, such as a standard Kubernetes cluster.
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params:
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- name: IMAGE
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description: Name (reference) of the image to build.
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- name: DOCKERFILE
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description: Path to the Dockerfile to build.
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default: ./Dockerfile
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- name: CONTEXT
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description: The build context used by Kaniko.
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default: ./
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- name: EXTRA_ARGS
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type: array
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default: []
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- name: BUILDER_IMAGE
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description: The image on which builds will run (default is v1.23.2)
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default: gcr.io/kaniko-project/executor:v1.23.2@sha256:7f77bc1c6b96e5da7fdb56fb0dc1c16ba0f7fc8b5d1eeaa75fa5db39ec2f4a4d
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workspaces:
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- name: source
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description: Holds the context and Dockerfile
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- name: dockerconfig
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description: Includes a docker `config.json`
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optional: true
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mountPath: /kaniko/.docker
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results:
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- name: IMAGE_DIGEST
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description: Digest of the image just built.
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- name: IMAGE_URL
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description: URL of the image just built.
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steps:
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- name: build-and-push
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workingDir: $(workspaces.source.path)
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image: $(params.BUILDER_IMAGE)
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args:
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- $(params.EXTRA_ARGS)
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- --dockerfile=$(params.DOCKERFILE)
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- --context=$(workspaces.source.path)/$(params.CONTEXT)
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- --destination=$(params.IMAGE)
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- --digest-file=$(results.IMAGE_DIGEST.path)
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# kaniko assumes it is running as root, which means this example fails on platforms
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# that default to run containers as random uid (like OpenShift). Adding this securityContext
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# makes it explicit that it needs to run as root.
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securityContext:
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runAsUser: 0
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- name: write-url
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image: docker.io/library/bash:5.1.4@sha256:c523c636b722339f41b6a431b44588ab2f762c5de5ec3bd7964420ff982fb1d9
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script: |
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set -e
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image="$(params.IMAGE)"
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echo -n "${image}" | tee "$(results.IMAGE_URL.path)"
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