Support exporting CircleCI pipelines

kptdev · Jul 22, 2020 · bf49be9 · bf49be9
1 parent 9d26446
commit bf49be9
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Showing 2 changed files with 69 additions and 3 deletions.
diff --git a/internal/cmdexport/cmdexport.go b/internal/cmdexport/cmdexport.go
@@ -21,10 +21,11 @@ import (
 	"sort"
 	"strings"
 
+	"github.com/spf13/cobra"
+
 	"github.com/GoogleContainerTools/kpt/internal/cmdexport/orchestrators"
 	"github.com/GoogleContainerTools/kpt/internal/cmdexport/types"
 	"github.com/GoogleContainerTools/kpt/internal/docs/generated/fndocs"
-	"github.com/spf13/cobra"
 )
 
 // The `kpt fn export` command.
@@ -137,6 +138,7 @@ func supportedOrchestrators() map[string]orchestrators.Pipeline {
 		"gitlab-ci":      new(orchestrators.GitLabCI),
 		"jenkins":        new(orchestrators.Jenkins),
 		"tekton":         new(orchestrators.TektonPipeline),
+		"circleci":       new(orchestrators.CircleCI),
 	}
 }
 

diff --git a/internal/cmdexport/cmdexport_test.go b/internal/cmdexport/cmdexport_test.go
@@ -45,12 +45,12 @@ var testCases = []TestCase{
 	{
 		description: "fails on not providing working orchestrator",
 		params:      []string{"dir"},
-		err:         "--workflow flag is required. It must be one of cloud-build, github-actions, gitlab-ci, jenkins, tekton",
+		err:         "--workflow flag is required. It must be one of circleci, cloud-build, github-actions, gitlab-ci, jenkins, tekton",
 	},
 	{
 		description: "fails on an unsupported workflow orchestrator",
 		params:      []string{".", "--workflow", "random-orchestrator"},
-		err:         "unsupported orchestrator random-orchestrator. It must be one of cloud-build, github-actions, gitlab-ci, jenkins, tekton",
+		err:         "unsupported orchestrator random-orchestrator. It must be one of circleci, cloud-build, github-actions, gitlab-ci, jenkins, tekton",
 	},
 	{
 		description: "exports a GitHub Actions pipeline",
@@ -276,6 +276,70 @@ pipeline {
         }
     }
 }
+`,
+	},
+	{
+		description: "exports a CircleCI workflow",
+		params: []string{
+			"resources",
+			"-w",
+			"circleci",
+		},
+		expected: `
+version: "2.1"
+orbs:
+    kpt:
+        executors:
+            kpt-container:
+                docker:
+                  - image: gongpu/kpt:latest
+        commands:
+            kpt-fn-run:
+                steps:
+                  - run: kpt fn run resources
+        jobs:
+            run-functions:
+                executor: kpt-container
+                steps:
+                  - setup_remote_docker
+                  - kpt-fn-run
+workflows:
+    main:
+        jobs:
+          - kpt/run-functions
+`,
+	},
+	{
+		description: "exports a CircleCI workflow with fn-path",
+		params: []string{
+			"resources",
+			"--fn-path",
+			"config/functions.yaml",
+			"-w",
+			"circleci",
+		},
+		expected: `
+version: "2.1"
+orbs:
+    kpt:
+        executors:
+            kpt-container:
+                docker:
+                  - image: gongpu/kpt:latest
+        commands:
+            kpt-fn-run:
+                steps:
+                  - run: kpt fn run resources --fn-path config/functions.yaml
+        jobs:
+            run-functions:
+                executor: kpt-container
+                steps:
+                  - setup_remote_docker
+                  - kpt-fn-run
+workflows:
+    main:
+        jobs:
+          - kpt/run-functions
 `,
 	},
 }