Missing Create Namespace

infrastructure/namespace.go

@@ -0,0 +1,65 @@
+package infrastructure
+
+import (
+	"context"
+	"oc-datacenter/conf"
+
+	oclib "cloud.o-forge.io/core/oc-lib"
+	"cloud.o-forge.io/core/oc-lib/tools"
+)
+
+// ---------------------------------------------------------------------------
+// Kubernetes namespace helper
+// ---------------------------------------------------------------------------
+
+func CreateNamespace(ns string) error {
+	/*
+	 * This function is used to create a namespace.
+	 * It takes the following parameters:
+	 * - ns: the namespace you want to create
+	 */
+	logger := oclib.GetLogger()
+	serv, err := tools.NewKubernetesService(
+		conf.GetConfig().KubeHost+":"+conf.GetConfig().KubePort, conf.GetConfig().KubeCA,
+		conf.GetConfig().KubeCert, conf.GetConfig().KubeData)
+	if err != nil {
+		return nil
+	}
+	c := context.Background()
+
+	ok, err := serv.GetNamespace(c, ns)
+	if ok != nil && err == nil {
+		logger.Debug().Msg("A namespace with name " + ns + " already exists")
+		return nil
+	}
+	if err != nil {
+		return err
+	}
+
+	err = serv.CreateNamespace(c, ns)
+	if err != nil {
+		return err
+	}
+	err = serv.CreateServiceAccount(c, ns)
+	if err != nil {
+		return err
+	}
+	role := "argo-role"
+	err = serv.CreateRole(c, ns, role,
+		[][]string{
+			{"coordination.k8s.io"},
+			{""},
+			{""}},
+		[][]string{
+			{"leases"},
+			{"secrets"},
+			{"pods"}},
+		[][]string{
+			{"get", "create", "update"},
+			{"get"},
+			{"patch"}})
+	if err != nil {
+		return err
+	}
+	return serv.CreateRoleBinding(c, ns, "argo-role-binding", role)
+}