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| apiVersion: tekton.dev/v1beta1 | |
| kind: Task | |
| metadata: | |
| name: sum-two-ints | |
| annotations: | |
| description: | | |
| A simple task that sums the two provided integers | |
| spec: | |
| params: | |
| - name: a | |
| type: string | |
| default: "1" | |
| description: The first integer | |
| - name: b | |
| type: string | |
| default: "1" | |
| description: The second integer | |
| results: | |
| - name: sum-result | |
| description: The sum of the two provided integers | |
| steps: | |
| - name: sum | |
| image: bash:latest | |
| script: | | |
| #!/usr/bin/env bash | |
| echo $(params.a) | |
| echo $(params.b) | |
| # echo -n $(( "$(params.a)" + "$(params.b)" )) | tee $(results.sum-result.path) | |
| --- | |
| apiVersion: tekton.dev/v1beta1 | |
| kind: Task | |
| metadata: | |
| name: format-result | |
| spec: | |
| params: | |
| - name: result | |
| type: string | |
| steps: | |
| - name: print-sum | |
| image: ubuntu | |
| script: echo -n "*** Result = $(params.result) ***" | |
| --- | |
| apiVersion: tekton.dev/v1beta1 | |
| kind: Pipeline | |
| metadata: | |
| name: sum-and-print-pipeline | |
| spec: | |
| params: | |
| - name: a | |
| type: string | |
| default: "1" | |
| - name: b | |
| type: string | |
| default: "1" | |
| tasks: | |
| - name: sum-inputs | |
| taskRef: | |
| name: sum-two-ints | |
| params: | |
| - name: a | |
| value: "$(params.a)" | |
| - name: b | |
| value: "$(params.b)" | |
| - name: print-sum | |
| taskRef: | |
| name: format-result | |
| params: | |
| - name: result | |
| value: "$(tasks.sum-inputs.results.sum-result)" | |
| --- | |
| apiVersion: tekton.dev/v1beta1 | |
| kind: PipelineRun | |
| metadata: | |
| name: sum-and-print-pipeline-run | |
| spec: | |
| pipelineRef: | |
| name: sum-and-print-pipeline | |
| params: | |
| - name: a | |
| value: "100" | |
| - name: b | |
| value: "1000" | |
| --- |
{
"apiVersion": "v1",
"items": [
{
"apiVersion": "tekton.dev/v1beta1",
"kind": "PipelineRun",
"metadata": {
"annotations": {
"kubectl.kubernetes.io/last-applied-configuration": "{\"apiVersion\":\"tekton.dev/v1beta1\",\"kind\":\"Pipeline\",\"metadata\":{\"annotations\":{},\"name\":\"sum-and-print-pipeline\",\"namespace\":\"default\"},\"spec\":{\"params\":[{\"default\":\"1\",\"name\":\"a\",\"type\":\"string\"},{\"default\":\"1\",\"name\":\"b\",\"type\":\"string\"}],\"tasks\":[{\"name\":\"sum-inputs\",\"params\":[{\"name\":\"a\",\"value\":\"$(params.a)\"},{\"name\":\"b\",\"value\":\"$(params.b)\"}],\"taskRef\":{\"name\":\"sum-two-ints\"}},{\"name\":\"print-sum\",\"params\":[{\"name\":\"result\",\"value\":\"$(tasks.sum-inputs.results.sum-result)\"}],\"taskRef\":{\"name\":\"format-result\"}}]}}\n"
},
"creationTimestamp": "2020-05-27T17:13:57Z",
"generation": 1,
"labels": {
"tekton.dev/pipeline": "sum-and-print-pipeline"
},
"name": "sum-and-print-pipeline-run",
"namespace": "default",
"resourceVersion": "3865787",
"selfLink": "/apis/tekton.dev/v1beta1/namespaces/default/pipelineruns/sum-and-print-pipeline-run",
"uid": "a2d77a34-9853-46f7-9f00-45e1a76865e4"
},
"spec": {
"params": [
{
"name": "a",
"value": "100"
},
{
"name": "b",
"value": "1000"
}
],
"pipelineRef": {
"name": "sum-and-print-pipeline"
},
"timeout": "1h0m0s"
},
"status": {
"completionTime": "2020-05-27T17:14:09Z",
"conditions": [
{
"lastTransitionTime": "2020-05-27T17:14:09Z",
"message": "unable to find result referenced by param \"result\" in \"print-sum\": Could not find result with name sum-result for task run sum-inputs",
"reason": "InvalidTaskResultReference",
"status": "False",
"type": "Succeeded"
}
],
"pipelineSpec": {
"params": [
{
"default": "1",
"name": "a",
"type": "string"
},
{
"default": "1",
"name": "b",
"type": "string"
}
],
"tasks": [
{
"name": "sum-inputs",
"params": [
{
"name": "a",
"value": "$(params.a)"
},
{
"name": "b",
"value": "$(params.b)"
}
],
"taskRef": {
"kind": "Task",
"name": "sum-two-ints"
}
},
{
"name": "print-sum",
"params": [
{
"name": "result",
"value": "$(tasks.sum-inputs.results.sum-result)"
}
],
"taskRef": {
"kind": "Task",
"name": "format-result"
}
}
]
},
"startTime": "2020-05-27T17:13:57Z",
"taskRuns": {
"sum-and-print-pipeline-run-sum-inputs-5n2jl": {
"pipelineTaskName": "sum-inputs",
"status": {
"completionTime": "2020-05-27T17:14:09Z",
"conditions": [
{
"lastTransitionTime": "2020-05-27T17:14:09Z",
"message": "All Steps have completed executing",
"reason": "Succeeded",
"status": "True",
"type": "Succeeded"
}
],
"podName": "sum-and-print-pipeline-run-sum-inputs-fhcjx-pod-5jhvd",
"startTime": "2020-05-27T17:13:58Z",
"steps": [
{
"container": "step-sum",
"imageID": "docker-pullable://bash@sha256:145e00f05adb8b2fcf914380f2efeeb0efeda8b3fb4025b1118146311099933f",
"name": "sum",
"terminated": {
"containerID": "docker://ea4f25e6741d19b39f6013c0fbb52a44450ebb22ba8569c26c64cf53acb7c8d5",
"exitCode": 0,
"finishedAt": "2020-05-27T17:14:08Z",
"reason": "Completed",
"startedAt": "2020-05-27T17:14:08Z"
}
}
],
"taskSpec": {
"params": [
{
"default": "1",
"description": "The first integer",
"name": "a",
"type": "string"
},
{
"default": "1",
"description": "The second integer",
"name": "b",
"type": "string"
}
],
"results": [
{
"description": "The sum of the two provided integers",
"name": "sum-result"
}
],
"steps": [
{
"image": "bash:latest",
"name": "sum",
"resources": {},
"script": "#!/usr/bin/env bash\necho $(params.a)\necho $(params.b)\n"
}
]
}
}
}
}
}
}
],
"kind": "List",
"metadata": {
"resourceVersion": "",
"selfLink": ""
}
}
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