Support for shared configuration in pipelines (#22)

* Support for shared configuration in pipelines

* Adding documentation for contexts in pipelines

Co-authored-by: Gattuso, Sandro <sandro.gattuso@anz.com>

Author: sandrogattuso

codefresh/provider_test.go

@@ -1,24 +1,24 @@
 package codefresh
 
 import (
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-	"github.com/hashicorp/terraform-plugin-sdk/v2/terraform"
 	"os"
 	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
 var testAccProvider *schema.Provider
-var testAccProviders map[string]terraform.ResourceProvider
+var testAccProviders map[string]*schema.Provider
 
 func init() {
-	testAccProvider = Provider().(*schema.Provider)
-	testAccProviders = map[string]terraform.ResourceProvider{
+	testAccProvider = Provider()
+	testAccProviders = map[string]*schema.Provider{
 		"codefresh": testAccProvider,
 	}
 }
 
 func TestProvider(t *testing.T) {
-	if err := Provider().(*schema.Provider).InternalValidate(); err != nil {
+	if err := Provider().InternalValidate(); err != nil {
 		t.Fatalf("err: %s", err)
 	}
 }

codefresh/resource_pipeline.go

@@ -2,9 +2,10 @@ package codefresh
 
 import (
 	"fmt"
+	"strings"
+
 	cfClient "github.com/codefresh-io/terraform-provider-codefresh/client"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-	"strings"
 )
 
 func resourcePipeline() *schema.Resource {
@@ -28,7 +29,6 @@ func resourcePipeline() *schema.Resource {
 			"project_id": {
 				Type:     schema.TypeString,
 				Computed: true,
-
 			},
 			"revision": {
 				Type:     schema.TypeInt,
@@ -158,6 +158,13 @@ func resourcePipeline() *schema.Resource {
 								},
 							},
 						},
+						"contexts": {
+							Type:     schema.TypeList,
+							Optional: true,
+							Elem: &schema.Schema{
+								Type: schema.TypeString,
+							},
+						},
 						"runtime_environment": {
 							Type:     schema.TypeList,
 							Optional: true,
@@ -316,6 +323,8 @@ func flattenSpec(spec cfClient.Spec) []interface{} {
 
 	m["priority"] = spec.Priority
 
+	m["contexts"] = spec.Contexts
+
 	res = append(res, m)
 	return res
 }
@@ -407,6 +416,9 @@ func mapResourceToPipeline(d *schema.ResourceData) *cfClient.Pipeline {
 		}
 	}
 
+	contexts := d.Get("spec.0.contexts").([]interface{})
+	pipeline.Spec.Contexts = contexts
+
 	variables := d.Get("spec.0.variables").(map[string]interface{})
 	pipeline.SetVariables(variables)
 

codefresh/resource_pipeline_test.go

@@ -2,12 +2,13 @@ package codefresh
 
 import (
 	"fmt"
+	"regexp"
+	"testing"
+
 	cfClient "github.com/codefresh-io/terraform-provider-codefresh/client"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/acctest"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/terraform"
-	"regexp"
-	"testing"
 )
 
 var pipelineNamePrefix = "TerraformAccTest_"
@@ -382,6 +383,36 @@ resource "codefresh_pipeline" "test" {
 `, rName, repo, path, revision, context, var1Name, var1Value, var2Name, var2Value)
 }
 
+func testAccCodefreshPipelineBasicConfigContexts(rName, repo, path, revision, context, sharedContext1, sharedContext2 string) string {
+	return fmt.Sprintf(`
+resource "codefresh_pipeline" "test" {
+
+  lifecycle {
+    ignore_changes = [
+      revision
+    ]
+  }
+
+  name = "%s"
+
+  spec {
+	spec_template {
+    	repo        = %q
+    	path        = %q
+    	revision    = %q
+    	context     = %q
+	}
+	
+	contexts = [
+		%q,
+		%q
+	]
+
+  }
+}
+`, rName, repo, path, revision, context, sharedContext1, sharedContext2)
+}
+
 func testAccCodefreshPipelineBasicConfigTriggers(
 	rName,
 	repo,
@@ -517,3 +548,37 @@ resource "codefresh_pipeline" "test" {
 }
 `, rName, originalYamlString)
 }
+
+func TestAccCodefreshPipeline_Contexts(t *testing.T) {
+	name := pipelineNamePrefix + acctest.RandString(10)
+	resourceName := "codefresh_pipeline.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckCodefreshPipelineDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccCodefreshPipelineBasicConfigContexts(name, "codefresh-contrib/react-sample-app", "./codefresh.yml", "master", "git", "context1", "context2"),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckCodefreshPipelineExists(resourceName),
+					resource.TestCheckResourceAttr(resourceName, "spec.0.contexts.0", "context1"),
+					resource.TestCheckResourceAttr(resourceName, "spec.0.contexts.1", "context2"),
+				),
+			},
+			{
+				ResourceName:      resourceName,
+				ImportState:       true,
+				ImportStateVerify: true,
+			},
+			{
+				Config: testAccCodefreshPipelineBasicConfigContexts(name, "codefresh-contrib/react-sample-app", "./codefresh.yml", "master", "git", "context1_updated", "context2_updated"),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckCodefreshPipelineExists(resourceName),
+					resource.TestCheckResourceAttr(resourceName, "spec.0.contexts.0", "context1_updated"),
+					resource.TestCheckResourceAttr(resourceName, "spec.0.contexts.1", "context2_updated"),
+				),
+			},
+		},
+	})
+}

docs/resources/pipeline.md

@@ -36,6 +36,11 @@ resource "codefresh_pipeline" "test" {
       context     = "git"
     }
 
+    contexts = [
+      "context1-name",
+      "context2-name",
+    ]
+
     trigger {
       branch_regex  = "/.*/gi"
       context       = "git"
@@ -94,6 +99,7 @@ resource "codefresh_pipeline" "test" {
 - `trigger` - (Optional) A collection of `trigger` blocks as documented below. Triggers [documentation](https://codefresh.io/docs/docs/configure-ci-cd-pipeline/triggers/git-triggers/).
 - `spec_template` - (Optional) A collection of `spec_template` blocks as documented below.
 - `runtime_environment` - (Optional) A collection of `runtime_environment` blocks as documented below.
+- `contexts` - (Optional) A list of strings representing the contexts ([shared_configuration](https://codefresh.io/docs/docs/configure-ci-cd-pipeline/shared-configuration/)) to be configured for the pipeline
 
 ---
 

examples/pipelines.md

@@ -42,6 +42,11 @@ resource "codefresh_pipeline" "test" {
       context     = "git"
     }
 
+    contexts = [
+      "context1-name",
+      "context2-name",
+    ]
+
     trigger {
       branch_regex  = "/.*/gi"
       context       = "git"