[lbry] misc: rename btc{d,ctl,wallet} chain{d,ctl,wallet}

Currently, we only change the places where they impact runtime.
Mostly are filenames or paths for executables and databases.

Docs and other textual changes will be updated later to reduce
conflicts when we rebase.

rename

Dockerfile

@@ -38,4 +38,4 @@ VOLUME ["/root/.btcd"]
 
 EXPOSE 8333 8334
 
-ENTRYPOINT ["btcd"]
+ENTRYPOINT ["chain"]

cmd/addblock/config.go

@@ -24,7 +24,7 @@ const (
 )
 
 var (
-	btcdHomeDir     = btcutil.AppDataDir("btcd", false)
+	btcdHomeDir     = btcutil.AppDataDir("chain", false)
 	defaultDataDir  = filepath.Join(btcdHomeDir, "data")
 	knownDbTypes    = database.SupportedDrivers()
 	activeNetParams = &chaincfg.MainNetParams

cmd/btcctl/config.go

@@ -27,10 +27,10 @@ const (
 )
 
 var (
-	btcdHomeDir           = btcutil.AppDataDir("btcd", false)
+	btcdHomeDir           = btcutil.AppDataDir("chain", false)
-	btcctlHomeDir         = btcutil.AppDataDir("btcctl", false)
+	btcctlHomeDir         = btcutil.AppDataDir("chainctl", false)
-	btcwalletHomeDir      = btcutil.AppDataDir("btcwallet", false)
+	btcwalletHomeDir      = btcutil.AppDataDir("chainwallet", false)
-	defaultConfigFile     = filepath.Join(btcctlHomeDir, "btcctl.conf")
+	defaultConfigFile     = filepath.Join(btcctlHomeDir, "chainctl.conf")
 	defaultRPCServer      = "localhost"
 	defaultRPCCertFile    = filepath.Join(btcdHomeDir, "rpc.cert")
 	defaultWalletCertFile = filepath.Join(btcwalletHomeDir, "rpc.cert")
@@ -231,9 +231,9 @@ func loadConfig() (*config, []string, error) {
 		// Use config file for RPC server to create default btcctl config
 		var serverConfigPath string
 		if preCfg.Wallet {
-			serverConfigPath = filepath.Join(btcwalletHomeDir, "btcwallet.conf")
+			serverConfigPath = filepath.Join(btcwalletHomeDir, "chainwallet.conf")
 		} else {
-			serverConfigPath = filepath.Join(btcdHomeDir, "btcd.conf")
+			serverConfigPath = filepath.Join(btcdHomeDir, "chain.conf")
 		}
 
 		err := createDefaultConfigFile(preCfg.ConfigFile, serverConfigPath)

cmd/findcheckpoint/config.go

@@ -25,7 +25,7 @@ const (
 )
 
 var (
-	btcdHomeDir     = btcutil.AppDataDir("btcd", false)
+	btcdHomeDir     = btcutil.AppDataDir("chain", false)
 	defaultDataDir  = filepath.Join(btcdHomeDir, "data")
 	knownDbTypes    = database.SupportedDrivers()
 	activeNetParams = &chaincfg.MainNetParams

config.go

@@ -35,11 +35,11 @@ import (
 )
 
 const (
-	defaultConfigFilename        = "btcd.conf"
+	defaultConfigFilename        = "chain.conf"
 	defaultDataDirname           = "data"
 	defaultLogLevel              = "info"
 	defaultLogDirname            = "logs"
-	defaultLogFilename           = "btcd.log"
+	defaultLogFilename           = "chain.log"
 	defaultMaxPeers              = 125
 	defaultBanDuration           = time.Hour * 24
 	defaultBanThreshold          = 100
@@ -62,13 +62,13 @@ const (
 	defaultMaxOrphanTransactions = 100
 	defaultMaxOrphanTxSize       = 100000
 	defaultSigCacheMaxSize       = 100000
-	sampleConfigFilename         = "sample-btcd.conf"
+	sampleConfigFilename         = "sample-chain.conf"
 	defaultTxIndex               = false
 	defaultAddrIndex             = false
 )
 
 var (
-	defaultHomeDir     = btcutil.AppDataDir("btcd", false)
+	defaultHomeDir     = btcutil.AppDataDir("chain", false)
 	defaultConfigFile  = filepath.Join(defaultHomeDir, defaultConfigFilename)
 	defaultDataDir     = filepath.Join(defaultHomeDir, defaultDataDirname)
 	knownDbTypes       = database.SupportedDrivers()

config_test.go

@@ -20,16 +20,16 @@ func TestCreateDefaultConfigFile(t *testing.T) {
 	if !ok {
 		t.Fatalf("Failed finding config file path")
 	}
-	sampleConfigFile := filepath.Join(filepath.Dir(path), "sample-btcd.conf")
+	sampleConfigFile := filepath.Join(filepath.Dir(path), "sample-chain.conf")
 
 	// Setup a temporary directory
-	tmpDir, err := ioutil.TempDir("", "btcd")
+	tmpDir, err := ioutil.TempDir("", "chain")
 	if err != nil {
 		t.Fatalf("Failed creating a temporary directory: %v", err)
 	}
 	testpath := filepath.Join(tmpDir, "test.conf")
 
-	// copy config file to location of btcd binary
+	// copy config file to location of chain binary
 	data, err := ioutil.ReadFile(sampleConfigFile)
 	if err != nil {
 		t.Fatalf("Failed reading sample config file: %v", err)
@@ -38,7 +38,7 @@ func TestCreateDefaultConfigFile(t *testing.T) {
 	if err != nil {
 		t.Fatalf("Failed obtaining app path: %v", err)
 	}
-	tmpConfigFile := filepath.Join(appPath, "sample-btcd.conf")
+	tmpConfigFile := filepath.Join(appPath, "sample-chain.conf")
 	err = ioutil.WriteFile(tmpConfigFile, data, 0644)
 	if err != nil {
 		t.Fatalf("Failed copying sample config file: %v", err)

database/cmd/dbtool/globalconfig.go

@@ -18,7 +18,7 @@ import (
 )
 
 var (
-	btcdHomeDir     = btcutil.AppDataDir("btcd", false)
+	btcdHomeDir     = btcutil.AppDataDir("chain", false)
 	knownDbTypes    = database.SupportedDrivers()
 	activeNetParams = &chaincfg.MainNetParams
 

docs/json_rpc_api.md

@@ -1107,7 +1107,7 @@ func main() {
 	// Load the certificate for the TLS connection which is automatically
 	// generated by btcd when it starts the RPC server and doesn't already
 	// have one.
-	btcdHomeDir := btcutil.AppDataDir("btcd", false)
+	btcdHomeDir := btcutil.AppDataDir("chain", false)
 	certs, err := ioutil.ReadFile(filepath.Join(btcdHomeDir, "rpc.cert"))
 	if err != nil {
 		log.Fatal(err)
@@ -1171,7 +1171,7 @@ func main() {
 	// Load the certificate for the TLS connection which is automatically
 	// generated by btcd when it starts the RPC server and doesn't already
 	// have one.
-	btcdHomeDir := btcutil.AppDataDir("btcd", false)
+	btcdHomeDir := btcutil.AppDataDir("chain", false)
 	certs, err := ioutil.ReadFile(filepath.Join(btcdHomeDir, "rpc.cert"))
 	if err != nil {
 		log.Fatal(err)
@@ -1274,7 +1274,7 @@ func main() {
 	// Load the certificate for the TLS connection which is automatically
 	// generated by btcd when it starts the RPC server and doesn't already
 	// have one.
-	btcdHomeDir := btcutil.AppDataDir("btcd", false)
+	btcdHomeDir := btcutil.AppDataDir("chain", false)
 	certs, err := ioutil.ReadFile(filepath.Join(btcdHomeDir, "rpc.cert"))
 	if err != nil {
 		log.Fatal(err)

integration/rpctest/btcd.go

@@ -44,7 +44,7 @@ func btcdExecutablePath() (string, error) {
 	}
 
 	// Build btcd and output an executable in a static temp path.
-	outputPath := filepath.Join(testDir, "btcd")
+	outputPath := filepath.Join(testDir, "chain")
 	if runtime.GOOS == "windows" {
 		outputPath += ".exe"
 	}

integration/rpctest/node.go

@@ -51,7 +51,7 @@ func newConfig(prefix, certFile, keyFile string, extra []string,
 		var err error
 		btcdPath, err = btcdExecutablePath()
 		if err != nil {
-			btcdPath = "btcd"
+			btcdPath = "chain"
 		}
 	}
 

integration/rpctest/rpc_harness.go

@@ -531,7 +531,7 @@ func generateListeningAddresses() (string, string) {
 
 // baseDir is the directory path of the temp directory for all rpctest files.
 func baseDir() (string, error) {
-	dirPath := filepath.Join(os.TempDir(), "btcd", "rpctest")
+	dirPath := filepath.Join(os.TempDir(), "chain", "rpctest")
 	err := os.MkdirAll(dirPath, 0755)
 	return dirPath, err
 }

rpcclient/examples/btcdwebsockets/main.go

@@ -32,7 +32,7 @@ func main() {
 	}
 
 	// Connect to local btcd RPC server using websockets.
-	btcdHomeDir := btcutil.AppDataDir("btcd", false)
+	btcdHomeDir := btcutil.AppDataDir("chain", false)
 	certs, err := ioutil.ReadFile(filepath.Join(btcdHomeDir, "rpc.cert"))
 	if err != nil {
 		log.Fatal(err)

rpcclient/examples/btcwalletwebsockets/main.go

@@ -27,8 +27,8 @@ func main() {
 		},
 	}
 
-	// Connect to local btcwallet RPC server using websockets.
+	// Connect to local chainwallet RPC server using websockets.
-	certHomeDir := btcutil.AppDataDir("btcwallet", false)
+	certHomeDir := btcutil.AppDataDir("chainwallet", false)
 	certs, err := ioutil.ReadFile(filepath.Join(certHomeDir, "rpc.cert"))
 	if err != nil {
 		log.Fatal(err)

upgrade.go

@@ -35,13 +35,13 @@ func oldBtcdHomeDir() string {
 	// Search for Windows APPDATA first.  This won't exist on POSIX OSes.
 	appData := os.Getenv("APPDATA")
 	if appData != "" {
-		return filepath.Join(appData, "btcd")
+		return filepath.Join(appData, "chain")
 	}
 
 	// Fall back to standard HOME directory that works for most POSIX OSes.
 	home := os.Getenv("HOME")
 	if home != "" {
-		return filepath.Join(home, ".btcd")
+		return filepath.Join(home, ".chain")
 	}
 
 	// In the worst case, use the current directory.
@@ -96,9 +96,9 @@ func upgradeDBPaths() error {
 	// respective networks.  Check for the old database and update it to the
 	// new path introduced with version 0.2.0 accordingly.
 	oldDbRoot := filepath.Join(oldBtcdHomeDir(), "db")
-	upgradeDBPathNet(filepath.Join(oldDbRoot, "btcd.db"), "mainnet")
+	upgradeDBPathNet(filepath.Join(oldDbRoot, "chain.db"), "mainnet")
-	upgradeDBPathNet(filepath.Join(oldDbRoot, "btcd_testnet.db"), "testnet")
+	upgradeDBPathNet(filepath.Join(oldDbRoot, "chain_testnet.db"), "testnet")
-	upgradeDBPathNet(filepath.Join(oldDbRoot, "btcd_regtest.db"), "regtest")
+	upgradeDBPathNet(filepath.Join(oldDbRoot, "chain_regtest.db"), "regtest")
 
 	// Remove the old db directory.
 	return os.RemoveAll(oldDbRoot)