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lntest: add log dir flag

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This commit is contained in:
Oliver Gugger
2020-11-04 11:03:30 +01:00
parent 9bbf134237
commit f358a4474d
4 changed files with 52 additions and 27 deletions
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18
lntest/bitcoind_common.go
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@@ -15,8 +15,8 @@ import (
"github.com/btcsuite/btcd/rpcclient"
)
// logDir is the name of the temporary log directory.
const logDir = "./.backendlogs"
// logDirPattern is the pattern of the name of the temporary log directory.
const logDirPattern = "%s/.backendlogs"
// BitcoindBackendConfig is an implementation of the BackendConfig interface
// backed by a Bitcoind node.
@@ -73,15 +73,16 @@ func (b BitcoindBackendConfig) Name() string {
func newBackend(miner string, netParams *chaincfg.Params, extraArgs []string) (
*BitcoindBackendConfig, func() error, error) {
baseLogDir := fmt.Sprintf(logDirPattern, GetLogDir())
if netParams != &chaincfg.RegressionNetParams {
return nil, nil, fmt.Errorf("only regtest supported")
}
if err := os.MkdirAll(logDir, 0700); err != nil {
if err := os.MkdirAll(baseLogDir, 0700); err != nil {
return nil, nil, err
}
logFile, err := filepath.Abs(logDir + "/bitcoind.log")
logFile, err := filepath.Abs(baseLogDir + "/bitcoind.log")
if err != nil {
return nil, nil, err
}
@@ -128,13 +129,16 @@ func newBackend(miner string, netParams *chaincfg.Params, extraArgs []string) (
var errStr string
// After shutting down the chain backend, we'll make a copy of
// the log file before deleting the temporary log dir.
err := CopyFile("./output_bitcoind_chainbackend.log", logFile)
logDestination := fmt.Sprintf(
"%s/output_bitcoind_chainbackend.log", GetLogDir(),
)
err := CopyFile(logDestination, logFile)
if err != nil {
errStr += fmt.Sprintf("unable to copy file: %v\n", err)
}
if err = os.RemoveAll(logDir); err != nil {
if err = os.RemoveAll(baseLogDir); err != nil {
errStr += fmt.Sprintf(
"cannot remove dir %s: %v\n", logDir, err,
"cannot remove dir %s: %v\n", baseLogDir, err,
)
}
if err := os.RemoveAll(tempBitcoindDir); err != nil {