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Workarounds to run Decred in windows.

Browse source 
Running BSX in windows is highly discouraged.
If you have no choice at least use the WSL docker setup instead.
This commit is contained in:
tecnovert 2024-05-27 16:00:26 +02:00
parent b077561a6f
commit 42fa4d49d4
2 changed files with 46 additions and 25 deletions
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25
basicswap/interface/dcr/util.py
View file

@ -11,15 +11,21 @@ import subprocess
def createDCRWallet(args, hex_seed, logging, delay_event): def createDCRWallet(args, hex_seed, logging, delay_event):
logging.info('Creating DCR wallet') logging.info('Creating DCR wallet')
(pipe_r, pipe_w) = os.pipe() # subprocess.PIPE is buffered, blocks when read (pipe_r, pipe_w) = os.pipe() # subprocess.PIPE is buffered, blocks when read
if os.name == 'nt':
str_args = ' '.join(args)
p = subprocess.Popen(str_args, shell=True, stdin=subprocess.PIPE, stdout=pipe_w, stderr=pipe_w)
else:
p = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=pipe_w, stderr=pipe_w) p = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=pipe_w, stderr=pipe_w)
try: def readOutput():
while p.poll() is None:
while len(select.select([pipe_r], [], [], 0)[0]) == 1:
buf = os.read(pipe_r, 1024).decode('utf-8') buf = os.read(pipe_r, 1024).decode('utf-8')
response = None response = None
if 'Use the existing configured private passphrase' in buf: if 'Opened wallet' in buf:
pass
elif 'Use the existing configured private passphrase' in buf:
response = b'y\n' response = b'y\n'
elif 'Do you want to add an additional layer of encryption' in buf: elif 'Do you want to add an additional layer of encryption' in buf:
response = b'n\n' response = b'n\n'
@ -33,11 +39,22 @@ def createDCRWallet(args, hex_seed, logging, delay_event):
pass pass
elif 'Ticket commitments db upgrade done' in buf: elif 'Ticket commitments db upgrade done' in buf:
pass pass
elif 'The wallet has been created successfully' in buf:
pass
else: else:
raise ValueError(f'Unexpected output: {buf}') raise ValueError(f'Unexpected output: {buf}')
if response is not None: if response is not None:
p.stdin.write(response) p.stdin.write(response)
p.stdin.flush() p.stdin.flush()
try:
while p.poll() is None:
if os.name == 'nt':
readOutput()
delay_event.wait(0.1)
continue
while len(select.select([pipe_r], [], [], 0)[0]) == 1:
readOutput()
delay_event.wait(0.1) delay_event.wait(0.1)
except Exception as e: except Exception as e:
logging.error(f'dcrwallet --create failed: {e}') logging.error(f'dcrwallet --create failed: {e}')

8
bin/basicswap_run.py
View file

@ -91,6 +91,9 @@ def startDaemon(node_dir, bin_dir, daemon_bin, opts=[], extra_config={}):
stdout_dest = subprocess.PIPE stdout_dest = subprocess.PIPE
stderr_dest = subprocess.PIPE stderr_dest = subprocess.PIPE
if extra_config.get('use_shell', False):
str_args = ' '.join(args)
return Daemon(subprocess.Popen(str_args, shell=True, stdin=subprocess.PIPE, stdout=stdout_dest, stderr=stderr_dest, cwd=datadir_path), opened_files)
return Daemon(subprocess.Popen(args, stdin=subprocess.PIPE, stdout=stdout_dest, stderr=stderr_dest, cwd=datadir_path), opened_files) return Daemon(subprocess.Popen(args, stdin=subprocess.PIPE, stdout=stdout_dest, stderr=stderr_dest, cwd=datadir_path), opened_files)
@ -245,11 +248,12 @@ def runClient(fp, data_dir, chain, start_only_coins):
if c == 'decred': if c == 'decred':
appdata = v['datadir'] appdata = v['datadir']
extra_opts = [f'--appdata="{appdata}"', ] extra_opts = [f'--appdata="{appdata}"', ]
use_shell: bool = True if os.name == 'nt' else False
if v['manage_daemon'] is True: if v['manage_daemon'] is True:
swap_client.log.info(f'Starting {display_name} daemon') swap_client.log.info(f'Starting {display_name} daemon')
filename = 'dcrd' + ('.exe' if os.name == 'nt' else '') filename = 'dcrd' + ('.exe' if os.name == 'nt' else '')
extra_config = {'add_datadir': False, 'stdout_to_file': True, 'stdout_filename': 'dcrd_stdout.log'} extra_config = {'add_datadir': False, 'stdout_to_file': True, 'stdout_filename': 'dcrd_stdout.log', 'use_shell': use_shell}
daemons.append(startDaemon(appdata, v['bindir'], filename, opts=extra_opts, extra_config=extra_config)) daemons.append(startDaemon(appdata, v['bindir'], filename, opts=extra_opts, extra_config=extra_config))
pid = daemons[-1].handle.pid pid = daemons[-1].handle.pid
swap_client.log.info('Started {} {}'.format(filename, pid)) swap_client.log.info('Started {} {}'.format(filename, pid))
@ -264,7 +268,7 @@ def runClient(fp, data_dir, chain, start_only_coins):
wallet_pwd = os.getenv('WALLET_ENCRYPTION_PWD', '') wallet_pwd = os.getenv('WALLET_ENCRYPTION_PWD', '')
if wallet_pwd != '': if wallet_pwd != '':
extra_opts.append(f'--pass="{wallet_pwd}"') extra_opts.append(f'--pass="{wallet_pwd}"')
extra_config = {'add_datadir': False, 'stdout_to_file': True, 'stdout_filename': 'dcrwallet_stdout.log'} extra_config = {'add_datadir': False, 'stdout_to_file': True, 'stdout_filename': 'dcrwallet_stdout.log', 'use_shell': use_shell}
daemons.append(startDaemon(appdata, v['bindir'], filename, opts=extra_opts, extra_config=extra_config)) daemons.append(startDaemon(appdata, v['bindir'], filename, opts=extra_opts, extra_config=extra_config))
pid = daemons[-1].handle.pid pid = daemons[-1].handle.pid
swap_client.log.info('Started {} {}'.format(filename, pid)) swap_client.log.info('Started {} {}'.format(filename, pid))