acbs-build.py 文件源码

def init_env(tree=['default']):
    dump_loc = '/var/cache/acbs/tarballs/'
    tmp_loc = '/var/cache/acbs/build/'
    print("----- Welcome to ACBS - %s -----" % (acbs_version))
    try:
        if not os.path.isdir(dump_loc):
            os.makedirs(dump_loc)
        if not os.path.isdir(tmp_loc):
            os.makedirs(tmp_loc)
    except:
        raise IOError('\033[93mFailed to make work directory\033[0m!')
    if os.path.exists('/etc/acbs_forest.conf'):
        tree_loc = parse_acbs_conf(tree[0])
        if tree_loc is not None:
            os.chdir(tree_loc)
        else:
            sys.exit(1)
    else:
        if not write_acbs_conf():
            sys.exit(1)
    return