def prefixlines(host, t, s, color='yellow'):
"""Return a line of of the format "[host] t: line" for each line in s"""
out = []
for l in s.splitlines():
out.append("[%s] %s: %s" %
(colorize(host, 'green'), colorize(t, color), l.strip()))
return "\n".join(out)
def prefixlines(host, t, s, color='yellow'):
"""Return a line of of the format "[host] t: line" for each line in s"""
out = []
for l in s.splitlines():
out.append("[%s] %s: %s" % (colorize(host, 'green'),
colorize(t, color),
l.strip()))
return "\n".join(out)
def _run_command(host, cmd, full_cmd=None):
if not full_cmd:
full_cmd = cmd
status = run(full_cmd)
_output_lock.acquire(True)
_log_lines(host, colorize("run", "blue"), cmd)
_log_lines(host, colorize("out", "yellow"), status.out)
_log_lines(host, colorize("err", "red"), status.err)
_output_lock.release()
return status
def _run_command(host, cmd, full_cmd=None, output=True):
if not full_cmd:
full_cmd = cmd
with _output_lock:
_log_lines(host, colorize("run", "blue"), cmd)
status = run(full_cmd)
if output:
with _output_lock:
_log_lines(host, colorize("out", "yellow"), status.out)
_log_lines(host, colorize("err", "red"), status.err)
return status
def _output(self, host, cmd, pstatus):
"""Default: print to stdout"""
output = []
output.append("[%s] %s: %s" % (colorize(host, "green"), colorize("run", "blue"), cmd.strip()))
for l in pstatus.out.splitlines():
output.append("[%s] %s: %s" % (colorize(host, "green"), colorize("out", "yellow"), l.strip()))
for l in pstatus.err.splitlines():
output.append("[%s] %s: %s" % (colorize(host, "green"), colorize("err", "red"), l.strip()))
_output_lock.acquire(True)
print "\n".join(output)
_output_lock.release()
def _log_lines(host, out_type, output):
for l in output.splitlines():
print '[%s] %s: %s' % (colorize(host, 'green'), out_type, l.strip())