diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/__init__.py | 0 | ||||
| -rw-r--r-- | pkg/requirements.pip | 10 | ||||
| -rw-r--r-- | pkg/utils.py | 84 |
3 files changed, 88 insertions, 6 deletions
diff --git a/pkg/__init__.py b/pkg/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/pkg/__init__.py diff --git a/pkg/requirements.pip b/pkg/requirements.pip index 141c325..9617d92 100644 --- a/pkg/requirements.pip +++ b/pkg/requirements.pip @@ -1,10 +1,8 @@ -jsonschema<=0.8 +jsonschema #<=0.8 -- are we done with this conflict? pyxdg -protobuf +protobuf>=2.4.1 +protobuf.socketrpc pyopenssl python-dateutil -autopep8 -python-gnupg -PyCrypto -https://protobuf-socket-rpc.googlecode.com/files/protobuf.socketrpc-1.3.2.tar.gz +#autopep8 -- ??? diff --git a/pkg/utils.py b/pkg/utils.py new file mode 100644 index 0000000..deace14 --- /dev/null +++ b/pkg/utils.py @@ -0,0 +1,84 @@ +# -*- coding: utf-8 -*- +# utils.py +# Copyright (C) 2013 LEAP +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +""" +Utils to help in the setup process +""" + +import os +import re +import sys + + +def get_reqs_from_files(reqfiles): + """ + Returns the contents of the top requirement file listed as a + string list with the lines + + @param reqfiles: requirement files to parse + @type reqfiles: list of str + """ + for reqfile in reqfiles: + if os.path.isfile(reqfile): + return open(reqfile, 'r').read().split('\n') + + +def parse_requirements(reqfiles=['requirements.txt', + 'requirements.pip', + 'pkg/requirements.pip']): + """ + Parses the requirement files provided. + + Checks the value of LEAP_VENV_SKIP_PYSIDE to see if it should + return PySide as a dep or not. Don't set, or set to 0 if you want + to install it through pip. + + @param reqfiles: requirement files to parse + @type reqfiles: list of str + """ + + requirements = [] + skip_pyside = os.getenv("LEAP_VENV_SKIP_PYSIDE", "0") != "0" + for line in get_reqs_from_files(reqfiles): + # -e git://foo.bar/baz/master#egg=foobar + if re.match(r'\s*-e\s+', line): + pass + # do not try to do anything with externals on vcs + #requirements.append(re.sub(r'\s*-e\s+.*#egg=(.*)$', r'\1', + #line)) + # http://foo.bar/baz/foobar/zipball/master#egg=foobar + elif re.match(r'\s*https?:', line): + requirements.append(re.sub(r'\s*https?:.*#egg=(.*)$', r'\1', + line)) + # -f lines are for index locations, and don't get used here + elif re.match(r'\s*-f\s+', line): + pass + + # argparse is part of the standard library starting with 2.7 + # adding it to the requirements list screws distro installs + elif line == 'argparse' and sys.version_info >= (2, 7): + pass + elif line == 'PySide' and skip_pyside: + pass + # do not include comments + elif line.lstrip().startswith('#'): + pass + else: + if line != '': + requirements.append(line) + + return requirements |