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#! /usr/bin/env python3
#===============================
#
# base
#
# 2019/02/07 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
#===============================
import os
import re
import subprocess
#====================================
#
# base
#
# it supports do/run/run1 for using external command
#
#====================================
class base:
__top = os.path.abspath(__file__ + "/../../");
__key = "[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}"
#--------------------
# chomp
#--------------------
def chomp(self, text):
return re.sub(r"\n$", r"", text);
#--------------------
# top()
#--------------------
def top(self):
return base.__top;
#--------------------
# is_key()
#--------------------
def is_key(self, key):
return re.match(base.__key, key);
#--------------------
# color
#--------------------
def color(self, color, text):
return "\033[{}m{}\033[0m".format(self.config(color), text)
#--------------------
# do()
#
# do command
#--------------------
def do(self, command):
return subprocess.run(command, shell=True).returncode;
#--------------------
# tolist()
#--------------------
def tolist(self, string):
if (len(string) > 0):
return string.split('\n');
return [];
#--------------------
# run()
#
# run command and get result as plane text
#--------------------
def run(self, command):
# Ughhhh
# I don't like python external command !!
# (ノ `Д´)ノ go away !!
return self.chomp(subprocess.Popen(command, shell=True, stdout=subprocess.PIPE).\
communicate()[0].decode("utf-8"));
#--------------------
# run1()
#
# run command and get result as list
#--------------------
def runl(self, command):
# call run() and exchange result as array
#
# "xxxxxxx
# yyyyyyy
# zzzzzzz"
# ->
# ["xxxxxxx",
# "yyyyyyy",
# "zzzzzzz"]
return self.tolist(self.run(command));
#--------------------
# config()
#
# read settings from config
#--------------------
def config(self, item):
if (not os.path.exists("{}/.config".format(self.top()))):
print("\nplease copy .config.sample to .config\n" +
"and edit it for your environment\n");
exit();
config = self.run("grep {} {}/.config | cut -d : -f2".\
format(item, self.top()));
return self.chomp(config);
|
