【KubernetesでCI/CD】Tektonコマンドまとめ

1brew tap tektoncd/tools
2brew install tektoncd/tools/tektoncd-cli

1tkn version

1tkn help

1❯ tkn task create -h
2Create a Task from ClusterTask
3
4Usage:
5tkn task create [flags]
6
7Examples:
8  Create a Task from ClusterTask 'foo' in namespace 'ns':
9        tkn task create --from foo
10or
11        tkn task create foobar --from=foo -n ns
12
13Flags:
14      --from string   Create a ClusterTask from Task in a particular namespace
15  -h, --help          help for create
16
17Global Flags:
18  -c, --context string      name of the kubeconfig context to use (default: kubectl config current-context)
19  -k, --kubeconfig string   kubectl config file (default: $HOME/.kube/config)
20  -n, --namespace string    namespace to use (default: from $KUBECONFIG)
21  -C, --no-color            disable coloring (default: false)

1tkn el list

1❯ tkn el list
2NAME                      AGE              URL                                                                AVAILABLE
3hello-greeting-listener   18 minutes ago   http://el-hello-greeting-listener.default.svc.cluster.local:8080   True

1tkn el describe <EventListener>

1❯ tkn el describe hello-greeting-listener
2Name:                      hello-greeting-listener
3Namespace:                 default
4Service Account:           tekton-triggers-example-sa
5URL:                       http://el-hello-greeting-listener.default.svc.cluster.local:8080
6EventListnerServiceName:   el-hello-greeting-listener
7
8EventListenerTriggers
9
10 NAME
11 ∙ hello-greeting-trigger
12
13 BINDINGS
14
15  REF                                 KIND             APIVERSION
16  ∙ hello-greeting-pipeline-binding   TriggerBinding
17
18 TEMPLATE REF                         APIVERSION
19 ∙ hello-greeting-pipeline-template

1tkn el logs <EventListener>

1❯ tkn el logs hello-greeting-listener
2
3[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"info","ts":"2021-12-23T11:30:57.619Z","caller":"logging/config.go:116","msg":"Successfully created the logger."}
4[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"info","ts":"2021-12-23T11:30:57.620Z","caller":"logging/config.go:117","msg":"Logging level set to: info"}
5[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"info","ts":"2021-12-23T11:30:57.620Z","caller":"logging/config.go:79","msg":"Fetch GitHub commit ID from kodata failed","error":"open /var/run/ko/HEAD: no such file or directory"}
6[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"info","ts":"2021-12-23T11:30:57.622Z","logger":"eventlistener","caller":"metrics/metrics_worker.go:76","msg":"Flushing the existing exporter before setting up the new exporter."}
7[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"info","ts":"2021-12-23T11:30:57.624Z","logger":"eventlistener","caller":"metrics/prometheus_exporter.go:51","msg":"Created Prometheus exporter with config: &{tekton.dev/triggers eventlistener prometheus 5000000000 <nil> <nil>  false 9000 0.0.0.0}. Start the server for Prometheus exporter."}
8[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"info","ts":"2021-12-23T11:30:57.625Z","logger":"eventlistener","caller":"metrics/metrics_worker.go:91","msg":"Successfully updated the metrics exporter; old config: <nil>; new config &{tekton.dev/triggers eventlistener prometheus 5000000000 <nil> <nil>  false 9000 0.0.0.0}"}
9[hello-greeting-listener-el-hello-greeting-listener-db54474fb-6jbsj]: {"level":"warn","ts":"2021-12-23T11:30:57.625Z","logger":"eventlistener","caller":"v2/config.go:178","msg":"Sink timeout configuration is invalid, default to -1 (no timeout)"}

1tkn el delete <EventListener>

1❯ tkn el delete hello-greeting-listener
2Are you sure you want to delete eventlistener(s) "hello-greeting-listener" (y/n): y
3EventListeners deleted: "hello-greeting-listener"

1tkn p list

1❯ tkn p list
2NAME                      AGE              LAST RUN   STARTED   DURATION   STATUS
3pipeline-hello-greeting   32 minutes ago   ---        ---       ---        ---

1tkn p describe <Pipeline>

1❯ tkn p describe pipeline-hello-greeting
2Name:        pipeline-hello-greeting
3Namespace:   default
4
5📦 Resources
6
7 No resources
8
9⚓ Params
10
11 NAME        TYPE     DESCRIPTION   DEFAULT VALUE
12 ∙ my-name   string                 ---
13 ∙ greet     string                 ---
14
15📝 Results
16
17 No results
18
19📂 Workspaces
20
21 No workspaces
22
23🗒  Tasks
24
25 NAME              TASKREF         RUNAFTER   TIMEOUT   CONDITIONS   PARAMS
26 ∙ task-hello      task-hello                 ---       ---          my-name: string
27 ∙ task-greeting   task-greeting              ---       ---          my-name: string, greet: string
28
29⛩  PipelineRuns
30
31 No pipelineruns

1tkn p logs <Pipeline>

1❯ tkn p logs pipeline-hello-greeting
2Good morning masa
3
4hello masa

1tkn p start <Pipeline>

1❯ tkn p start pipeline-hello-greeting
2? Value for param `my-name` of type `string`?
3? Value for param `greet` of type `string`?
4PipelineRun started: pipeline-hello-greeting-run-z8np5
5
6In order to track the PipelineRun progress run:
7tkn pipelinerun logs pipeline-hello-greeting-run-z8np5 -f -n default

1tkn p delete <Pipeline>

1❯ tkn p delete pipeline-hello-greeting
2Are you sure you want to delete Pipeline(s) "pipeline-hello-greeting" (y/n): y
3Pipelines deleted: "pipeline-hello-greeting"

1tkn pr list

1❯ tkn pr list
2NAME                                STARTED          DURATION     STATUS
3pipeline-hello-greeting-run-z8np5   3 minutes ago    8 seconds    Succeeded
4hello-greeting-run-txvgl            8 minutes ago    27 seconds   Succeeded
5hello-greeting-run-pkfr4            8 minutes ago    25 seconds   Succeeded
6hello-greeting-run-z664z            8 minutes ago    19 seconds   Succeeded

1tkn pr describe <PipelineRun>

1❯ tkn pr describe pipeline-hello-greeting-run-z8np5
2Name:              pipeline-hello-greeting-run-z8np5
3Namespace:         default
4Pipeline Ref:      pipeline-hello-greeting
5Service Account:   default
6Timeout:           1h0m0s
7Labels:
8 tekton.dev/pipeline=pipeline-hello-greeting
9
10🌡️  Status
11
12STARTED         DURATION    STATUS
135 minutes ago   8 seconds   Succeeded
14
15📦 Resources
16
17 No resources
18
19⚓ Params
20
21 NAME        VALUE
22 ∙ greet
23 ∙ my-name
24
25📝 Results
26
27 No results
28
29📂 Workspaces
30
31 No workspaces
32
33🗂  Taskruns
34
35 NAME                                                TASK NAME       STARTED         DURATION    STATUS
36 ∙ pipeline-hello-greeting-run-z8np5-task-greeting   task-greeting   5 minutes ago   6 seconds   Succeeded
37 ∙ pipeline-hello-greeting-run-z8np5-task-hello      task-hello      5 minutes ago   8 seconds   Succeeded
38
39⏭️  Skipped Tasks
40
41 No Skipped Tasks

1tkn pr logs <PipelineRun>

1❯ tkn pr logs pipeline-hello-greeting-run-z8np5
2[task-greeting : echo-greeting-my-name]
3
4[task-hello : echo-hello-my-name] hello

1tkn pr cancel <PipelineRun>

1❯ tkn pr cancel pipeline-hello-greeting-run-zd6xt
2PipelineRun cancelled: pipeline-hello-greeting-run-zd6xt

1tkn pr delete <PipelineRun>

1❯ tkn pr delete pipeline-hello-greeting-run-z8np5
2Are you sure you want to delete PipelineRun(s) "pipeline-hello-greeting-run-z8np5" (y/n): y
3PipelineRuns deleted: "pipeline-hello-greeting-run-z8np5"

1tkn res list

1❯ tkn res list
2NAME                     TYPE   DETAILS
3goserver-source-github   git    url: https://github.com/monda00/go-server

1tkn res describe <PipelineResource>

1❯ tkn res describe goserver-source-github
2Name:                    goserver-source-github
3Namespace:               default
4PipelineResource Type:   git
5
6Params
7
8 NAME         VALUE
9 ∙ revision   main
10 ∙ url        https://github.com/monda00/go-server
11
12Secret Params
13
14 No secret params

1tkn res create

1❯ tkn res create
2? Enter a name for a pipeline resource : git
3? Select a resource type to create : git
4? Enter a value for url :  https://github.com
5? Enter a value for revision :
6New git resource "git" has been created

1tkn res delete <PipelineResource>

1❯ tkn res delete git
2Are you sure you want to delete pipelineresource(s) "git" (y/n): y
3PipelineResources deleted: "git"

1tkn t list

1❯ tkn t list
2NAME            DESCRIPTION   AGE
3task-greeting                 1 hour ago
4task-hello                    1 hour ago

1tkn t describe <Task>

1❯ tkn t describe task-greeting
2Name:        task-greeting
3Namespace:   default
4
5📨 Input Resources
6
7 No input resources
8
9📡 Output Resources
10
11 No output resources
12
13⚓ Params
14
15 NAME        TYPE     DESCRIPTION              DEFAULT VALUE
16 ∙ my-name   string   My name which steps...   unknown
17 ∙ greet     string   Greeting                 Hello
18
19📝 Results
20
21 No results
22
23📂 Workspaces
24
25 No workspaces
26
27🦶 Steps
28
29 ∙ echo-greeting-my-name
30
31🗂  Taskruns
32
33NAME                                              STARTED          DURATION     STATUS
34pipeline-hello-greeting-run-zd6xt-task-greeting   14 minutes ago   9 seconds    Cancelled(TaskRunCancelled)
35pipeline-hello-greeting-run-z8np5-task-greeting   23 minutes ago   6 seconds    Succeeded
36hello-greeting-run-txvgl-task-greeting            28 minutes ago   26 seconds   Succeeded
37hello-greeting-run-pkfr4-task-greeting            28 minutes ago   24 seconds   Succeeded
38hello-greeting-run-z664z-task-greeting            28 minutes ago   18 seconds   Succeeded
39hello-greeting-run-7wnhq-task-greeting            28 minutes ago   18 seconds   Succeeded
40hello-greeting-run-spgd6-task-greeting            28 minutes ago   12 seconds   Succeeded
41hello-greeting-run-t7hfq-task-greeting            29 minutes ago   15 seconds   Succeeded

1tkn t logs <Task>

1❯ tkn t logs task-greeting
2? Select taskrun: hello-greeting-run-txvgl-task-greeting started 29 minutes ago
3Good morning masa

1tkn t create --from <ClusterTask>

1❯ tkn t create --from task-greeting -n clustertask
2Task task-greeting created from ClusterTask task-greeting in namespace clustertask

1tkn t start <Task>

1❯ tkn t start task-greeting
2? Value for param `my-name` of type `string`? (Default is `unknown`) unknown
3? Value for param `greet` of type `string`? (Default is `Hello`) Hello
4TaskRun started: task-greeting-run-dd7t4
5
6In order to track the TaskRun progress run:
7tkn taskrun logs task-greeting-run-dd7t4 -f -n default

1tkn t delete <Task>

1❯ tkn t delete task-greeting
2Are you sure you want to delete Task(s) "task-greeting" (y/n): y
3Tasks deleted: "task-greeting"

1tkn tr list

1❯ tkn tr list
2NAME                                              STARTED          DURATION     STATUS
3task-greeting-run-dd7t4                           2 minutes ago    6 seconds    Succeeded
4pipeline-hello-greeting-run-zd6xt-task-hello      26 minutes ago   8 seconds    Succeeded
5pipeline-hello-greeting-run-zd6xt-task-greeting   26 minutes ago   9 seconds    Cancelled(TaskRunCancelled)
6pipeline-hello-greeting-run-z8np5-task-hello      35 minutes ago   8 seconds    Succeeded
7pipeline-hello-greeting-run-z8np5-task-greeting   35 minutes ago   6 seconds    Succeeded
8hello-greeting-run-txvgl-task-greeting            39 minutes ago   26 seconds   Succeeded

1tkn tr describe <TaskRun>

1❯ tkn tr describe task-greeting-run-dd7t4
2Name:              task-greeting-run-dd7t4
3Namespace:         default
4Task Ref:          task-greeting
5Service Account:   default
6Timeout:           1h0m0s
7Labels:
8 app.kubernetes.io/managed-by=tekton-pipelines
9 tekton.dev/task=task-greeting
10
11🌡️  Status
12
13STARTED         DURATION    STATUS
144 minutes ago   6 seconds   Succeeded
15
16📨 Input Resources
17
18 No input resources
19
20📡 Output Resources
21
22 No output resources
23
24⚓ Params
25
26 NAME        VALUE
27 ∙ greet     Hello
28 ∙ my-name   unknown
29
30📝 Results
31
32 No results
33
34📂 Workspaces
35
36 No workspaces
37
38🦶 Steps
39
40 NAME                      STATUS
41 ∙ echo-greeting-my-name   Completed
42
43🚗 Sidecars
44
45No sidecars

1tkn tr logs <TaskRun>

1❯ tkn tr logs task-greeting-run-dd7t4
2[echo-greeting-my-name] Hello unknown

1tkn tr cancel <TaskRun>

1❯ tkn tr cancel task-greeting-run-8vzzr
2TaskRun cancelled: task-greeting-run-8vzzr

1tkn tr delete <TaskRun>

1❯ tkn tr delete task-greeting-run-dd7t4
2Are you sure you want to delete TaskRun(s) "task-greeting-run-dd7t4" (y/n): y
3TaskRuns deleted: "task-greeting-run-dd7t4"

1tkn tb list

1❯ tkn tb list
2NAME                              AGE
3hello-greeting-pipeline-binding   1 hour ago

1tkn tb describe <TriggerBinding>

1❯ tkn tb describe hello-greeting-pipeline-binding
2Name:        hello-greeting-pipeline-binding
3Namespace:   default
4
5⚓ Params
6
7 NAME        VALUE
8 ∙ my-name   $(body.name)
9 ∙ greet     $(body.greet)

1tkn tb delete <TriggerBinding>

1❯ tkn tb delete hello-greeting-pipeline-binding
2Are you sure you want to delete triggerbinding(s) "hello-greeting-pipeline-binding" (y/n): y
3TriggerBindings deleted: "hello-greeting-pipeline-binding"

1tkn tt list

1❯ tkn tt list
2NAME                               AGE
3hello-greeting-pipeline-template   1 hour ago

1tkn tt describe <TriggerTemplate>

1❯ tkn tt describe hello-greeting-pipeline-template
2Name:        hello-greeting-pipeline-template
3Namespace:   default
4
5⚓ Params
6
7 NAME        DESCRIPTION              DEFAULT VALUE
8 ∙ my-name   My name which steps...   unknown
9 ∙ greet     Greeting                 Hello
10
11📦 ResourceTemplates
12
13 NAME    GENERATENAME          KIND          APIVERSION
14 ∙ ---   hello-greeting-run-   PipelineRun   tekton.dev/v1beta1

1tkn tt delete <TriggerTemplate>

1❯ tkn tt delete hello-greeting-pipeline-template
2Are you sure you want to delete triggertemplate(s) "hello-greeting-pipeline-template" (y/n): y
3TriggerTemplates deleted: "hello-greeting-pipeline-template"