[#493] cmd/node: Add replicator section to config

Signed-off-by: Alex Vanin <alexey@nspcc.ru>

cmd/neofs-node/config/replicator/config.go

@@ -0,0 +1,27 @@
+package replicatorconfig
+
+import (
+	"time"
+
+	"github.com/nspcc-dev/neofs-node/cmd/neofs-node/config"
+)
+
+const (
+	subsection = "replicator"
+
+	// PutTimeoutDefault is a default timeout of object put request in replicator.
+	PutTimeoutDefault = 5 * time.Second
+)
+
+// PutTimeout returns value of "put_timeout" config parameter
+// from "replicator" section.
+//
+// Returns PutTimeoutDefault if value is not positive duration.
+func PutTimeout(c *config.Config) time.Duration {
+	v := config.DurationSafe(c.Sub(subsection), "put_timeout")
+	if v > 0 {
+		return v
+	}
+
+	return PutTimeoutDefault
+}

cmd/neofs-node/config/replicator/config_test.go

@@ -0,0 +1,31 @@
+package replicatorconfig_test
+
+import (
+	"testing"
+	"time"
+
+	"github.com/nspcc-dev/neofs-node/cmd/neofs-node/config"
+	replicatorconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/replicator"
+	configtest "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/test"
+	"github.com/stretchr/testify/require"
+)
+
+func TestReplicatorSection(t *testing.T) {
+	t.Run("defaults", func(t *testing.T) {
+		empty := configtest.EmptyConfig()
+
+		require.Equal(t, replicatorconfig.PutTimeoutDefault, replicatorconfig.PutTimeout(empty))
+	})
+
+	const path = "../../../../config/example/node"
+
+	var fileConfigTest = func(c *config.Config) {
+		require.Equal(t, 15*time.Second, replicatorconfig.PutTimeout(c))
+	}
+
+	configtest.ForEachFileType(path, fileConfigTest)
+
+	t.Run("ENV", func(t *testing.T) {
+		configtest.ForEnvFileType(path, fileConfigTest)
+	})
+}

config/example/node.env

@@ -44,6 +44,9 @@ NEOFS_APICLIENT_DIAL_TIMEOUT=15s
 # Policer section
 NEOFS_POLICER_HEAD_TIMEOUT=15s
 
+# Replicator section
+NEOFS_REPLICATOR_PUT_TIMEOUT=15s
+
 # Storage engine section
 NEOFS_STORAGE_SHARD_NUM=2
 ## 0 shard

config/example/node.json

@@ -64,6 +64,9 @@
   "policer": {
     "head_timeout": "15s"
   },
+  "replicator": {
+    "put_timeout": "15s"
+  },
   "storage": {
     "shard_num": 2,
     "shard": {

config/example/node.yaml

@@ -57,6 +57,9 @@ apiclient:
 policer:
   head_timeout: 15s
 
+replicator:
+  put_timeout: 15s
+
 storage:
   shard_num: 2
   shard: