mirror of
https://github.com/facebook/rocksdb.git
synced 2024-11-26 07:30:54 +00:00
a30b75cdcf
Summary: Add buckifier script and TARGETS file to github repo Closes https://github.com/facebook/rocksdb/pull/2083 Differential Revision: D4825822 Pulled By: IslamAbdelRahman fbshipit-source-id: 205f4a7
108 lines
3.1 KiB
Python
108 lines
3.1 KiB
Python
"""
|
|
This module keeps commonly used components.
|
|
"""
|
|
from __future__ import absolute_import
|
|
from __future__ import division
|
|
from __future__ import print_function
|
|
from __future__ import unicode_literals
|
|
import subprocess
|
|
import os
|
|
import time
|
|
|
|
class ColorString:
|
|
""" Generate colorful strings on terminal """
|
|
HEADER = '\033[95m'
|
|
BLUE = '\033[94m'
|
|
GREEN = '\033[92m'
|
|
WARNING = '\033[93m'
|
|
FAIL = '\033[91m'
|
|
ENDC = '\033[0m'
|
|
|
|
@staticmethod
|
|
def _make_color_str(text, color):
|
|
return "".join([color, text.encode('utf-8'), ColorString.ENDC])
|
|
|
|
@staticmethod
|
|
def ok(text):
|
|
if ColorString.is_disabled:
|
|
return text
|
|
return ColorString._make_color_str(text, ColorString.GREEN)
|
|
|
|
@staticmethod
|
|
def info(text):
|
|
if ColorString.is_disabled:
|
|
return text
|
|
return ColorString._make_color_str(text, ColorString.BLUE)
|
|
|
|
@staticmethod
|
|
def header(text):
|
|
if ColorString.is_disabled:
|
|
return text
|
|
return ColorString._make_color_str(text, ColorString.HEADER)
|
|
|
|
@staticmethod
|
|
def error(text):
|
|
if ColorString.is_disabled:
|
|
return text
|
|
return ColorString._make_color_str(text, ColorString.FAIL)
|
|
|
|
@staticmethod
|
|
def warning(text):
|
|
if ColorString.is_disabled:
|
|
return text
|
|
return ColorString._make_color_str(text, ColorString.WARNING)
|
|
|
|
is_disabled = False
|
|
|
|
|
|
def run_shell_command(shell_cmd, cmd_dir=None):
|
|
""" Run a single shell command.
|
|
@returns a tuple of shell command return code, stdout, stderr """
|
|
|
|
if cmd_dir is not None and not os.path.exists(cmd_dir):
|
|
run_shell_command("mkdir -p %s" % cmd_dir)
|
|
|
|
start = time.time()
|
|
print("\t>>> Running: " + shell_cmd)
|
|
p = subprocess.Popen(shell_cmd,
|
|
shell=True,
|
|
stdout=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
cwd=cmd_dir)
|
|
stdout, stderr = p.communicate()
|
|
end = time.time()
|
|
|
|
# Report time if we spent more than 5 minutes executing a command
|
|
execution_time = end - start
|
|
if execution_time > (60 * 5):
|
|
mins = (execution_time / 60)
|
|
secs = (execution_time % 60)
|
|
print("\t>time spent: %d minutes %d seconds" % (mins, secs))
|
|
|
|
|
|
return p.returncode, stdout, stderr
|
|
|
|
|
|
def run_shell_commands(shell_cmds, cmd_dir=None, verbose=False):
|
|
""" Execute a sequence of shell commands, which is equivalent to
|
|
running `cmd1 && cmd2 && cmd3`
|
|
@returns boolean indication if all commands succeeds.
|
|
"""
|
|
|
|
if cmd_dir:
|
|
print("\t=== Set current working directory => %s" % cmd_dir)
|
|
|
|
for shell_cmd in shell_cmds:
|
|
ret_code, stdout, stderr = run_shell_command(shell_cmd, cmd_dir)
|
|
if stdout:
|
|
if verbose or ret_code != 0:
|
|
print(ColorString.info("stdout: \n"), stdout)
|
|
if stderr:
|
|
# contents in stderr is not necessarily to be error messages.
|
|
if verbose or ret_code != 0:
|
|
print(ColorString.error("stderr: \n"), stderr)
|
|
if ret_code != 0:
|
|
return False
|
|
|
|
return True
|