fix: the build vector.yaml indent format error

pkg/builder/vector.go

@@ -91,16 +91,20 @@ func MakeVectorYaml(
 	role string,
 	groupName string,
 	vectorAggregatorDiscovery string) (string, error) {
+	vectorAggregatorDiscoveryURI := vectorAggregatorDiscoveryURI(ctx, client, namespace, vectorAggregatorDiscovery)
 	data := map[string]interface{}{
 		"LogDir":                  LogDir,
 		"Namespace":               namespace,
 		"Cluster":                 cluster,
 		"Role":                    role,
 		"GroupName":               groupName,
-		"VectorAggregatorAddress": vectorAggregatorDiscoveryURI(ctx, client, namespace, vectorAggregatorDiscovery),
+		"VectorAggregatorAddress": vectorAggregatorDiscoveryURI,
 	}
-	var tmpl = `
-api:
+	return ParseVectorYaml(data)
+}
+
+func ParseVectorYaml(data map[string]interface{}) (string, error) {
+	var tmpl = `api:
 	enabled: true
 data_dir: /zncdata/vector/var
 log_schema:
@@ -110,7 +114,6 @@ sources:
 	type: "file"
 	include:
 		- "{{.LogDir}}/*/*.airlift.json"
-
 transforms:
 	processed_files_airlift:
 	inputs:
@@ -124,27 +127,27 @@ transforms:
 		.level = parsed_event.level
 		.thread = parsed_event.thread
 	extended_logs_files:
-	inputs:
-		- processed_files_*
-	type: remap
-	source: |
-		. |= parse_regex!(.file, r'^/zncdata/log/(?P<container>.*?)/(?P<file>.*?)$')
-		del(.source_type)
+		inputs:
+			- processed_files_*
+		type: remap
+		source: |
+			. |= parse_regex!(.file, r'^/zncdata/log/(?P<container>.*?)/(?P<file>.*?)$')
+			del(.source_type)
 	extended_logs:
-	inputs:
-		- extended_logs_*
-	type: remap
-	source: |
-		.namespace = "{{.Namespace}}"
-		.cluster = "{{.Cluster}}"
-		.role = "{{.Role}}"
-		.roleGroup = "{{.GroupName}}"
+		inputs:
+			- extended_logs_*
+		type: remap
+		source: |
+			.namespace = "{{.Namespace}}"
+			.cluster = "{{.Cluster}}"
+			.role = "{{.Role}}"
+			.roleGroup = "{{.GroupName}}"
 sinks:
 	aggregator:
-	inputs:
-		- extended_logs
-	type: vector
-	address: "{{.VectorAggregatorAddress}}"
+		inputs:
+			- extended_logs
+		type: vector
+		address: "{{.VectorAggregatorAddress}}"
 `
 	parser := config.TemplateParser{
 		Value:    data,

pkg/builder/vector_test.go

@@ -66,3 +66,61 @@ mkdir -p /zncdata/log/_vector && touch /zncdata/log/_vector/shutdown
 	assert.NoError(t, err)
 	assert.Equal(t, expectedArgs, args)
 }
+
+func TestVectorYamlFormatter(t *testing.T) {
+	actualYaml, err := builder.ParseVectorYaml(map[string]interface{}{
+		"LogDir":                  "zncdata/log",
+		"Namespace":               "default",
+		"Cluster":                 "simple-trino",
+		"Role":                    "coordinator",
+		"GroupName":               "default",
+		"VectorAggregatorAddress": "localhost:8080",
+	})
+	expectYaml := `api:
+  enabled: true
+data_dir: /zncdata/vector/var
+log_schema:
+  host_key: "pod"
+sources:
+  files_airlift:
+  type: "file"
+  include:
+    - "zncdata/log/*/*.airlift.json"
+transforms:
+  processed_files_airlift:
+  inputs:
+    - files_airlift
+  type: remap
+  source: |
+    parsed_event = parse_json!(string!(.message))
+    .message = join!(compact([parsed_event.message, parsed_event.stackTrace]), "\n")
+    .timestamp = parse_timestamp!(parsed_event.timestamp, "%Y-%m-%dT%H:%M:%S.%fZ")
+    .logger = parsed_event.logger
+    .level = parsed_event.level
+    .thread = parsed_event.thread
+  extended_logs_files:
+    inputs:
+      - processed_files_*
+    type: remap
+    source: |
+      . |= parse_regex!(.file, r'^/zncdata/log/(?P<container>.*?)/(?P<file>.*?)$')
+      del(.source_type)
+  extended_logs:
+    inputs:
+      - extended_logs_*
+    type: remap
+    source: |
+      .namespace = "default"
+      .cluster = "simple-trino"
+      .role = "coordinator"
+      .roleGroup = "default"
+sinks:
+  aggregator:
+    inputs:
+      - extended_logs
+    type: vector
+    address: "localhost:8080"
+`
+	assert.Equal(t, expectYaml, actualYaml)
+	assert.NoError(t, err)
+}