def indent(text, spaces=4, strip=False): """ Return ``text`` indented by the given number of spaces. If text is not a string, it is assumed to be a list of lines and will be joined by ``\\n`` prior to indenting. When ``strip`` is ``True``, a minimum amount of whitespace is removed from the left-hand side of the given string (so that relative indents are preserved, but otherwise things are left-stripped). This allows you to effectively "normalize" any previous indentation for some inputs. """ # Normalize list of strings into a string for dedenting. "list" here means # "not a string" meaning "doesn't have splitlines". Meh. if not hasattr(text, 'splitlines'): text = '\n'.join(text) # Dedent if requested if strip: text = textwrap.dedent(text) prefix = ' ' * spaces output = '\n'.join(prefix + line for line in text.splitlines()) # Strip out empty lines before/aft output = output.strip() # Reintroduce first indent (which just got stripped out) output = prefix + output return output
)) #os.spawnl(os.P_WAIT, sys.executable, zc.buildout.easy_install._safe_arg (sys.executable), tsetup, # *[zc.buildout.easy_install._safe_arg(a) # for a in args]) # We need '-u' to ensure we get unbuffered python so strange things don't happen args = [zc.buildout.easy_install._safe_arg (sys.executable), '-u', tsetup]+ \ [zc.buildout.easy_install._safe_arg(a) for a in args] output = subprocess.check_output(args,stderr=subprocess.STDOUT, close_fds=True) except subprocess.CalledProcessError, e: raise finally: os.close(fd) os.remove(tsetup) return output.strip().split('\n') def main(cfgfile, args): "execute the fabfile we generated" parser = OptionParser() parser.add_option("-c", "--configuration", dest="cfgfile", default=cfgfile, help="hostout configuration file", metavar="FILE") (options, args) = parser.parse_args() cfgfile = options.cfgfile.strip() config = ConfigParser.ConfigParser() config.optionxform = str config.read([cfgfile])
) # os.spawnl(os.P_WAIT, sys.executable, zc.buildout.easy_install._safe_arg (sys.executable), tsetup, # *[zc.buildout.easy_install._safe_arg(a) # for a in args]) # We need '-u' to ensure we get unbuffered python so strange things don't happen args = [zc.buildout.easy_install._safe_arg(sys.executable), "-u", tsetup] + [ zc.buildout.easy_install._safe_arg(a) for a in args ] output = subprocess.check_output(args, stderr=subprocess.STDOUT, close_fds=True) except subprocess.CalledProcessError, e: raise finally: os.close(fd) os.remove(tsetup) return output.strip().split("\n") def main(cfgfile, args): "execute the fabfile we generated" parser = OptionParser() parser.add_option( "-c", "--configuration", dest="cfgfile", default=cfgfile, help="hostout configuration file", metavar="FILE" ) (options, args) = parser.parse_args() cfgfile = options.cfgfile.strip() config = ConfigParser.ConfigParser() config.optionxform = str