prysm-pulse/shared/cmd/defaults.go
Raul Jordan cbc27e0f2e
Refactor Wallet Password Handling, Preventing Wallet Corruption (#6933)
* wallet should no longer deal with account passwords
* ensure tests are fixed
* Merge branch 'master' into corrupted-pass
* move mnemonic logic into right place
* rem fmts
* add fileutil
* gazelle
* imports
* move seed logic to derived
* fix tests
* imports
* gaz
* Merge refs/heads/master into corrupted-pass
* merge confs
* Merge refs/heads/master into corrupted-pass
* ivan's feedback
* Merge branch 'corrupted-pass' of github.com:prysmaticlabs/prysm into corrupted-pass
* gaz
* fix shared test
* Merge refs/heads/master into corrupted-pass
* resolve conflicts
* fix test build
2020-08-10 18:54:40 +00:00

43 lines
1.4 KiB
Go

// Copyright 2016 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package cmd
import (
"path/filepath"
"runtime"
"github.com/prysmaticlabs/prysm/shared/fileutil"
)
// DefaultDataDir is the default data directory to use for the databases and other
// persistence requirements.
func DefaultDataDir() string {
// Try to place the data folder in the user's home dir
home := fileutil.HomeDir()
if home != "" {
if runtime.GOOS == "darwin" {
return filepath.Join(home, "Library", "Eth2")
} else if runtime.GOOS == "windows" {
return filepath.Join(home, "AppData", "Roaming", "Eth2")
} else {
return filepath.Join(home, ".eth2")
}
}
// As we cannot guess a stable location, return empty and handle later
return ""
}