add list/delete API service accounts admin API (#9402)

pkg/madmin/examples/service-accounts.go

@@ -0,0 +1,77 @@
+// +build ignore
+
+/*
+ * MinIO Cloud Storage, (C) 2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/minio/minio/pkg/bucket/policy"
+	"github.com/minio/minio/pkg/bucket/policy/condition"
+	iampolicy "github.com/minio/minio/pkg/iam/policy"
+	"github.com/minio/minio/pkg/madmin"
+)
+
+func main() {
+	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY are
+	// dummy values, please replace them with original values.
+
+	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY are
+	// dummy values, please replace them with original values.
+
+	// API requests are secure (HTTPS) if secure=true and insecure (HTTP) otherwise.
+	// New returns an MinIO Admin client object.
+	madmClnt, err := madmin.New("your-minio.example.com:9000", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	p := iampolicy.Policy{
+		Version: iampolicy.DefaultVersion,
+		Statements: []iampolicy.Statement{
+			iampolicy.NewStatement(
+				policy.Allow,
+				iampolicy.NewActionSet(iampolicy.GetObjectAction),
+				iampolicy.NewResourceSet(iampolicy.NewResource("testbucket/*", "")),
+				condition.NewFunctions(),
+			)},
+	}
+
+	// Create a new service account
+	creds, err := madmClnt.AddServiceAccount(context.Background(), &p)
+	if err != nil {
+		log.Fatalln(err)
+	}
+	fmt.Println(creds)
+
+	// List all services accounts
+	list, err := madmClnt.ListServiceAccounts(context.Background())
+	if err != nil {
+		log.Fatalln(err)
+	}
+	fmt.Println(list)
+
+	// Delete a service account
+	err = madmClnt.DeleteServiceAccount(context.Background(), list.Accounts[0])
+	if err != nil {
+		log.Fatalln(err)
+	}
+}