Propagate proxy environment variables into project clone container

Signed-off-by: Angel Misevski <amisevsk@redhat.com>

Author: amisevsk

controllers/workspace/devworkspace_controller.go

@@ -312,7 +312,7 @@ func (r *DevWorkspaceReconciler) Reconcile(ctx context.Context, req ctrl.Request
 	}
 
 	// Add init container to clone projects
-	if projectClone, err := projects.GetProjectCloneInitContainer(&workspace.Spec.Template, workspace.Config.Workspace.ImagePullPolicy); err != nil {
+	if projectClone, err := projects.GetProjectCloneInitContainer(&workspace.Spec.Template, workspace.Config.Workspace.ImagePullPolicy, workspace.Config.Routing.ProxyConfig); err != nil {
 		return r.failWorkspace(workspace, fmt.Sprintf("Failed to set up project-clone init container: %s", err), metrics.ReasonInfrastructureFailure, reqLogger, &reconcileStatus)
 	} else if projectClone != nil {
 		devfilePodAdditions.InitContainers = append(devfilePodAdditions.InitContainers, *projectClone)

pkg/library/env/workspaceenv.go

@@ -71,12 +71,12 @@ func commonEnvironmentVariables(workspaceWithConfig *common.DevWorkspaceWithConf
 		},
 	}
 
-	envvars = append(envvars, getProxyEnvVars(workspaceWithConfig.Config.Routing.ProxyConfig)...)
+	envvars = append(envvars, GetProxyEnvVars(workspaceWithConfig.Config.Routing.ProxyConfig)...)
 
 	return envvars
 }
 
-func getProxyEnvVars(proxyConfig *v1alpha1.Proxy) []corev1.EnvVar {
+func GetProxyEnvVars(proxyConfig *v1alpha1.Proxy) []corev1.EnvVar {
 	if proxyConfig == nil {
 		return nil
 	}

pkg/library/projects/clone.go

@@ -20,7 +20,9 @@ import (
 	"fmt"
 
 	dw "github.com/devfile/api/v2/pkg/apis/workspaces/v1alpha2"
+	controllerv1alpha1 "github.com/devfile/devworkspace-operator/apis/controller/v1alpha1"
 	devfileConstants "github.com/devfile/devworkspace-operator/pkg/library/constants"
+	"github.com/devfile/devworkspace-operator/pkg/library/env"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
 
@@ -32,7 +34,7 @@ const (
 	projectClonerContainerName = "project-clone"
 )
 
-func GetProjectCloneInitContainer(workspace *dw.DevWorkspaceTemplateSpec, pullPolicy string) (*corev1.Container, error) {
+func GetProjectCloneInitContainer(workspace *dw.DevWorkspaceTemplateSpec, pullPolicy string, proxyConfig *controllerv1alpha1.Proxy) (*corev1.Container, error) {
 	if len(workspace.Projects) == 0 {
 		return nil, nil
 	}
@@ -66,16 +68,18 @@ func GetProjectCloneInitContainer(workspace *dw.DevWorkspaceTemplateSpec, pullPo
 		return nil, fmt.Errorf("project clone container has invalid CPU request configured: %w", err)
 	}
 
+	cloneEnv := []corev1.EnvVar{
+		{
+			Name:  devfileConstants.ProjectsRootEnvVar,
+			Value: constants.DefaultProjectsSourcesRoot,
+		},
+	}
+	cloneEnv = append(cloneEnv, env.GetProxyEnvVars(proxyConfig)...)
+
 	return &corev1.Container{
 		Name:  projectClonerContainerName,
 		Image: cloneImage,
-		Env: []corev1.EnvVar{
-			// TODO: add proxy env
-			{
-				Name:  devfileConstants.ProjectsRootEnvVar,
-				Value: constants.DefaultProjectsSourcesRoot,
-			},
-		},
+		Env:   cloneEnv,
 		Resources: corev1.ResourceRequirements{
 			Limits: map[corev1.ResourceName]resource.Quantity{
 				corev1.ResourceMemory: memLimit,