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pipeline.yaml
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pipeline.yaml
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apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: git-files-pvc
spec:
accessModes:
- ReadWriteOnce
volumeMode: Filesystem
resources:
requests:
storage: 100Mi
---
apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
name: update-deployment
spec:
workspaces:
- name: source
params:
- name: pathToManifest
description: The path to the manifest flie
- name: dbImageUrl
description: Url of db image
default: "localhost:5000/roar-db:1.0.0"
- name: webImageUrl
description: Url of web image
default: "localhost:5000/roar-web:1.0.0"
steps:
- name: update-manifest-for-db-image
image: alpine
env:
- name: SHARED_WORKSPACE_PATH
value: $(workspaces.source.path)
command: ["sed"]
args:
- "-i"
- "-e"
- "s;__DBIMAGE__;$(params.dbImageUrl);g"
- "$(workspaces.source.path)/$(params.pathToManifest)"
- name: update-manifest-for-web-image
image: alpine
env:
- name: SHARED_WORKSPACE_PATH
value: $(workspaces.source.path)
command: ["sed"]
args:
- "-i"
- "-e"
- "s;__WEBIMAGE__;$(params.webImageUrl);g"
- "$(workspaces.source.path)/$(params.pathToManifest)"
---
apiVersion: tekton.dev/v1beta1
kind: Task
metadata:
name: deploy-to-cluster
spec:
description:
Run kubectl to deploy manifest to cluster
workspaces:
- name: source
params:
- name: pathToManifest
description: The path to the manifest file
steps:
- name: run-kubectl
image: lachlanevenson/k8s-kubectl
env:
- name: SHARED_WORKSPACE_PATH
value: $(workspaces.source.path)
command: ["kubectl"]
args:
- "apply"
- "-f"
- "$(workspaces.source.path)/$(params.pathToManifest)"
---
apiVersion: tekton.dev/v1beta1
kind: Pipeline
metadata:
name: roar-pipeline
spec:
params:
- name: gitUrl
description: git location for project with docker and k8s manifests
- name: gitRev
description: revision to use from Git
- name: dbImageUrl
description: url for database image
- name: webImageUrl
description: url for web image
- name: pathToContext
description: path to docker context
- name: pathToDbDockerfile
description: Path to dockerfile to build db image
- name: pathToWebDockerfile
description: Path to dockerfile to build web image
- name: pathToManifest
description: Path to Kubernetes manifest file
workspaces:
- name: shared-workspace
tasks:
- name: fetch-manifests
taskRef:
name: git-clone
params:
- name: url
value: $(params.gitUrl)
- name: revision
value: $(params.gitRev)
- name: subdirectory
value: ""
- name: deleteExisting
value: "true"
workspaces:
- name: output
workspace: shared-workspace
- name: build-db-image
taskRef:
name: kaniko
runAfter:
- fetch-manifests
params:
- name: IMAGE
value: $(params.dbImageUrl)
- name: DOCKERFILE
value: $(params.pathToDbDockerfile)
- name: CONTEXT
value: $(params.pathToContext)
- name: EXTRA_ARGS
value: ["--insecure","--skip-tls-verify"]
workspaces:
- name: source
workspace: shared-workspace
- name: build-web-image
taskRef:
name: kaniko
runAfter:
- fetch-manifests
params:
- name: IMAGE
value: $(params.webImageUrl)
- name: DOCKERFILE
value: $(params.pathToWebDockerfile)
- name: CONTEXT
value: $(params.pathToContext)
- name: EXTRA_ARGS
value: ["--insecure", "--build-arg=warFile=roar.war", "--skip-tls-verify"]
workspaces:
- name: source
workspace: shared-workspace
- name: update-deployment
taskRef:
name: update-deployment
runAfter: [build-web-image, build-db-image]
workspaces:
- name: source
workspace: shared-workspace
params:
- name: pathToManifest
value: "$(params.pathToManifest)"
- name: dbImageUrl
value: "$(params.dbImageUrl)"
- name: webImageUrl
value: "$(params.webImageUrl)"
- name: deploy-to-cluster
taskRef:
name: deploy-to-cluster
runAfter:
- update-deployment
workspaces:
- name: source
workspace: shared-workspace
params:
- name: pathToManifest
value: "$(params.pathToManifest)"
---
apiVersion: tekton.dev/v1beta1
kind: PipelineRun
metadata:
name: roar-pipe-run
spec:
serviceAccountName: sa-tek
pipelineRef:
name: roar-pipeline
params:
- name: gitUrl
value: https://github.com/skillrepos/tekton-docker-k8s.git
- name: gitRev
value: main
- name: dbImageUrl
value: 10.0.2.15:5000/roar-db:1.0.0
- name: webImageUrl
value: 10.0.2.15:5000/roar-web:1.0.0
- name: pathToContext
value: ./
- name: pathToDbDockerfile
value: "Dockerfile_roar_db_image"
- name: pathToWebDockerfile
value: Dockerfile_roar_web_image
- name: pathToManifest
value: "roar-complete.yaml"
workspaces:
- name: shared-workspace
persistentVolumeClaim:
claimName: git-files-pvc