[#1255] node/config: Add persistent storage

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
This commit is contained in:
Pavel Karpy 2022-03-21 15:22:07 +03:00 committed by Alex Vanin
parent 016eaa25f3
commit 9cda3121ab
5 changed files with 37 additions and 5 deletions

View file

@ -12,6 +12,12 @@ import (
utilConfig "github.com/nspcc-dev/neofs-node/pkg/util/config"
)
// PersistentSessionsConfig is a wrapper over "persistent_sessions" config section
// which provides access to persistent session tokens storage configuration of node.
type PersistentSessionsConfig struct {
cfg *config.Config
}
// PersistentStateConfig is a wrapper over "persistent_state" config section
// which provides access to persistent state storage configuration of node.
type PersistentStateConfig struct {
@ -25,9 +31,10 @@ type NotificationConfig struct {
}
const (
subsection = "node"
persistentStateSubsection = "persistent_state"
notificationSubsection = "notification"
subsection = "node"
persistentSessionsSubsection = "persistent_sessions"
persistentStateSubsection = "persistent_state"
notificationSubsection = "notification"
attributePrefix = "attribute"
@ -137,6 +144,21 @@ func Relay(c *config.Config) bool {
return config.BoolSafe(c.Sub(subsection), "relay")
}
// PersistentSessions returns structure that provides access to "persistent_sessions"
// subsection of "node" section.
func PersistentSessions(c *config.Config) PersistentSessionsConfig {
return PersistentSessionsConfig{
c.Sub(subsection).Sub(persistentSessionsSubsection),
}
}
// Path returns value of "path" config parameter.
//
// Returns PersistentStatePathDefault if value is not a non-empty string.
func (p PersistentSessionsConfig) Path() string {
return config.String(p.cfg, "path")
}
// PersistentState returns structure that provides access to "persistent_state"
// subsection of "node" section.
func PersistentState(c *config.Config) PersistentStateConfig {

View file

@ -31,6 +31,7 @@ func TestNodeSection(t *testing.T) {
attribute := Attributes(empty)
relay := Relay(empty)
persisessionsPath := PersistentSessions(empty).Path()
persistatePath := PersistentState(empty).Path()
notificationDefaultEnabled := Notification(empty).Enabled()
notificationDefaultEndpoint := Notification(empty).Endpoint()
@ -42,6 +43,7 @@ func TestNodeSection(t *testing.T) {
require.Empty(t, attribute)
require.Equal(t, false, relay)
require.Equal(t, "", persisessionsPath)
require.Equal(t, PersistentStatePathDefault, persistatePath)
require.Equal(t, false, notificationDefaultEnabled)
require.Equal(t, "", notificationDefaultEndpoint)
@ -74,6 +76,7 @@ func TestNodeSection(t *testing.T) {
attributes := Attributes(c)
relay := Relay(c)
wKey := Wallet(c)
persisessionsPath := PersistentSessions(c).Path()
persistatePath := PersistentState(c).Path()
notificationEnabled := Notification(c).Enabled()
notificationEndpoint := Notification(c).Endpoint()
@ -134,6 +137,7 @@ func TestNodeSection(t *testing.T) {
config.StringSafe(c.Sub("node").Sub("wallet"), "address"),
address.Uint160ToString(wKey.GetScriptHash()))
require.Equal(t, "/sessions", persisessionsPath)
require.Equal(t, "/state", persistatePath)
require.Equal(t, true, notificationEnabled)
require.Equal(t, "tls://localhost:4222", notificationEndpoint)

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@ -15,6 +15,7 @@ NEOFS_NODE_ADDRESSES="s01.neofs.devenv:8080 /dns4/s02.neofs.devenv/tcp/8081 grpc
NEOFS_NODE_ATTRIBUTE_0=Price:11
NEOFS_NODE_ATTRIBUTE_1="UN-LOCODE:RU MSK"
NEOFS_NODE_RELAY=true
NEOFS_NODE_PERSISTENT_SESSIONS_PATH=/sessions
NEOFS_NODE_PERSISTENT_STATE_PATH=/state
NEOFS_NODE_SUBNET_EXIT_ZERO=true
NEOFS_NODE_SUBNET_ENTRIES=123 456 789

View file

@ -26,6 +26,9 @@
"attribute_0": "Price:11",
"attribute_1": "UN-LOCODE:RU MSK",
"relay": true,
"persistent_sessions": {
"path": "/sessions"
},
"persistent_state": {
"path": "/state"
},

View file

@ -23,8 +23,10 @@ node:
attribute_0: "Price:11"
attribute_1: UN-LOCODE:RU MSK
relay: true # start Storage node in relay mode without bootstrapping into the Network map
persistent_state: # path to persistent state file of Storage node
path: /state
persistent_sessions:
path: /sessions # path to persistent session tokens file of Storage node
persistent_state:
path: /state # path to persistent state file of Storage node
subnet:
exit_zero: true # toggle entrance to zero subnet (overrides corresponding attribute and occurrence in `entries`)
entries: # list of IDs of subnets to enter in a text format of NeoFS API protocol (overrides corresponding attributes)