add instructions for tekton

README.md

@@ -55,24 +55,14 @@ podman login quay.io
 podman push quay.io/madroadshowfrance2023/tekton-pipeline-slack-bot:latest
 ```
 
-## Creating a native executable
+## Usage in Tekton Pipelines
 
-You can create a native executable using:
-
-```shell script
-./mvnw package -Pnative
-```
-
-Or, if you don't have GraalVM installed, you can run the native executable build in a container using:
-
-```shell script
-./mvnw package -Pnative -Dquarkus.native.container-build=true
+```sh
+kubectl create secret generic tekton-tokens --from-literal=bot-token=xoxb-.... --from-literal=app-token=xapp-....
+kubectl apply -f src/main/kubernetes/pipeline.yaml
+kubectl create -f src/main/kubernetes/pipelinerun.yaml
 ```
 
-You can then execute your native executable with: `./target/slack-bot-1.0.0-SNAPSHOT-runner`
-
-If you want to learn more about building native executables, please consult https://quarkus.io/guides/maven-tooling.
-
 ## Related Guides
 
 * [Getting started with Bolt (Socket Mode)](https://slack.dev/java-slack-sdk/guides/getting-started-with-bolt-socket-mode)

src/main/kubernetes/pipeline.yaml

@@ -0,0 +1,91 @@
+apiVersion: tekton.dev/v1beta1
+kind: Task
+metadata:
+  name: foo
+spec:
+  steps:
+  - name: foo
+    image: registry.access.redhat.com/ubi8/ubi:8.8
+    script: |
+      #!/bin/sh
+      set -eu
+
+      echo "FOO"
+
+      exit 0
+---
+apiVersion: tekton.dev/v1beta1
+kind: Task
+metadata:
+  name: bar
+spec:
+  steps:
+  - name: bar
+    image: registry.access.redhat.com/ubi8/ubi:8.8
+    script: |
+      #!/bin/sh
+      set -eu
+
+      echo "BAR"
+
+      exit 0
+---
+apiVersion: tekton.dev/v1beta1
+kind: Task
+metadata:
+  name: slack-approval
+spec:
+  params:
+  - name: slackChannel
+    type: string
+  - name: slackSecretName
+    type: string
+  - name: pipelineId
+    type: string
+  steps:
+  - name: slack-approval
+    image: quay.io/madroadshowfrance2023/tekton-pipeline-slack-bot:latest
+    env:
+    - name: SLACK_CHANNEL
+      value: "$(params.slackChannel)"
+    - name: TEKTON_PIPELINE_ID
+      value: "$(params.pipelineId)"
+    - name: SLACK_BOT_TOKEN
+      valueFrom:
+        secretKeyRef:
+          name: $(params.slackSecretName)
+          key: "bot-token"
+    - name: SLACK_APP_TOKEN
+      valueFrom:
+        secretKeyRef:
+          name: $(params.slackSecretName)
+          key: "app-token"
+---
+apiVersion: tekton.dev/v1beta1
+kind: Pipeline
+metadata:
+  name: sample-pipeline
+spec:
+  tasks:
+  - name: foo
+    taskRef:
+      name: foo
+
+  - name: slack-approval
+    params:
+    - name: slackChannel
+      value: "#mad-roadshow-france-2023"
+    - name: slackSecretName
+      value: "tekton-tokens"
+    - name: pipelineId
+      value: "$(context.pipelineRun.name)"
+    runAfter:
+    - foo
+    taskRef:
+      name: slack-approval
+
+  - name: bar
+    taskRef:
+      name: bar
+    runAfter:
+    - slack-approval

src/main/kubernetes/pipelinerun.yaml

@@ -0,0 +1,7 @@
+apiVersion: tekton.dev/v1beta1
+kind: PipelineRun
+metadata:
+  generateName: sample-pipeline-
+spec:
+  pipelineRef:
+    name: sample-pipeline