pmbootstrap-meow/pmb/install/file.py
Oliver Smith 2b1dfe7cfc
pmb.helpers.git.rev_parse: don't return "" on err (!1848)
Remove a legacy code path from back in the day, where pmaports were in
the same repository as pmbootstrap ([1]). Nowadays, pmaports are always in a
git repository, so this is not necessary anymore. If git fails at this
point, crash hard and don't carry on with an empty string.

This is in preparation for using rev_parse in new code paths, so we
don't need to check the return value of rev_parse.

[1] 39548835 "Write custom os-release (closes #324) (#439)"
    https://github.com/postmarketOS/pmbootstrap/pull/439
2020-01-19 20:37:43 +03:00

42 lines
1.7 KiB
Python

"""
Copyright 2020 Pablo Castellano
This file is part of pmbootstrap.
pmbootstrap 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.
pmbootstrap 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 pmbootstrap. If not, see <http://www.gnu.org/licenses/>.
"""
import logging
import pmb.config
import pmb.helpers.git
def write_os_release(args, suffix):
logging.info("(" + suffix + ") write /etc/os-release")
revision = pmb.helpers.git.rev_parse(args)
filepath = args.work + "/chroot_" + suffix + "/tmp/os-release"
os_release = ('PRETTY_NAME="postmarketOS {version}"\n'
'NAME="postmarketOS"\n'
'VERSION_ID="{version}"\n'
'VERSION="{version}-{hash:.8}"\n'
'ID="postmarketos"\n'
'ID_LIKE="alpine"\n'
'HOME_URL="https://www.postmarketos.org/"\n'
'SUPPORT_URL="https://gitlab.com/postmarketOS"\n'
'BUG_REPORT_URL="https://gitlab.com/postmarketOS/pmbootstrap/issues"\n'
'PMOS_HASH="{hash}"\n'
).format(version=pmb.config.version, hash=revision)
with open(filepath, "w") as handle:
handle.write(os_release)
pmb.chroot.root(args, ["mv", "/tmp/os-release", "/etc/os-release"], suffix)