multi: init subsystem loggers via build pkg

autopilot/log.go

@@ -1,6 +1,9 @@
 package autopilot
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
@@ -9,13 +12,13 @@ var log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("ATPL", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

chainntnfs/log.go

@@ -1,6 +1,9 @@
 package chainntnfs
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // Log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
@@ -9,13 +12,13 @@ var Log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("NTFN", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	Log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

channeldb/log.go

@@ -1,21 +1,23 @@
 package channeldb
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
 // requests it.
 var log btclog.Logger
 
-// The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("CHDB", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

contractcourt/log.go

@@ -1,6 +1,9 @@
 package contractcourt
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
@@ -9,13 +12,13 @@ var log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("CNCT", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

discovery/log.go

@@ -1,6 +1,9 @@
 package discovery
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
@@ -9,13 +12,13 @@ var log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("DISC", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

htlcswitch/log.go

@@ -1,6 +1,9 @@
 package htlcswitch
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
@@ -9,13 +12,13 @@ var log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("HSWC", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

lnwallet/log.go

@@ -5,6 +5,8 @@ import (
 	"github.com/btcsuite/btcwallet/chain"
 	btcwallet "github.com/btcsuite/btcwallet/wallet"
 	"github.com/btcsuite/btcwallet/wtxmgr"
+
+	"github.com/lightningnetwork/lnd/build"
 )
 
 // walletLog is a logger that is initialized with no output filters.  This
@@ -14,13 +16,13 @@ var walletLog btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("LNWL", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	walletLog = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

routing/chainview/log.go

@@ -1,6 +1,9 @@
 package chainview
 
-import "github.com/btcsuite/btclog"
+import (
+	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
+)
 
 // log is a logger that is initialized with no output filters.  This
 // means the package will not perform any logging by default until the caller
@@ -9,13 +12,13 @@ var log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("CRTR", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until either UseLogger or SetLogWriter are called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.

routing/log.go

@@ -2,6 +2,7 @@ package routing
 
 import (
 	"github.com/btcsuite/btclog"
+	"github.com/lightningnetwork/lnd/build"
 	"github.com/lightningnetwork/lnd/routing/chainview"
 )
 
@@ -12,13 +13,13 @@ var log btclog.Logger
 
 // The default amount of logging is none.
 func init() {
-	DisableLog()
+	UseLogger(build.NewSubLogger("CRTR", nil))
 }
 
 // DisableLog disables all library log output.  Logging output is disabled by
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.  This

signal/log.go

@@ -15,7 +15,7 @@ func init() {
 // DisableLog disables all library log output.  Logging output is disabled
 // by default until UseLogger is called.
 func DisableLog() {
-	log = btclog.Disabled
+	UseLogger(btclog.Disabled)
 }
 
 // UseLogger uses a specified Logger to output package logging info.