Files
entropy/server/eit/commands/commit.py

470 lines
17 KiB
Python

# -*- coding: utf-8 -*-
"""
@author: Fabio Erculiani <lxnay@sabayon.org>
@contact: lxnay@sabayon.org
@copyright: Fabio Erculiani
@license: GPL-2
B{Entropy Infrastructure Toolkit}.
"""
import sys
import os
import argparse
from entropy.i18n import _
from entropy.output import darkgreen, teal, brown, \
darkred, bold, purple, blue, red
import entropy.tools
from eit.commands.descriptor import EitCommandDescriptor
from eit.commands.command import EitCommand
class EitCommit(EitCommand):
"""
Main Eit commit command.
"""
NAME = "commit"
ALIASES = ["ci"]
def __init__(self, args):
EitCommand.__init__(self, args)
# ask user before any critical operation
self._ask = True
# interactively ask for packages to be staged, etc
self._interactive = False
# execute package name and slot updates
self._conservative = False
# list of package dependencies to re-package, if any
self._repackage = []
# execute actions only for given atoms, if any
self._packages = []
def _get_parser(self):
descriptor = EitCommandDescriptor.obtain_descriptor(
EitCommit.NAME)
parser = argparse.ArgumentParser(
description=descriptor.get_description(),
formatter_class=argparse.RawDescriptionHelpFormatter,
prog="%s %s" % (sys.argv[0], EitCommit.NAME))
parser.add_argument("repo", nargs='?', default=None,
metavar="<repo>", help=_("repository"))
parser.add_argument("--conservative", action="store_true",
help=_("do not execute implicit package name "
"and slot updates"),
default=self._conservative)
parser.add_argument("--interactive", action="store_true",
default=False,
help=_("selectively pick changes"))
parser.add_argument("--quick", action="store_true",
default=not self._ask,
help=_("no stupid questions"))
return parser
def bashcomp(self, last_arg):
"""
Overridden from EitCommand
"""
import sys
entropy_server = self._entropy(handle_uninitialized=False,
installed_repo=-1)
outcome = entropy_server.repositories()
for arg in self._args:
if arg in outcome:
# already given a repo
outcome = []
break
outcome += ["--conservative", "--interactive", "--quick"]
def _startswith(string):
if last_arg is not None:
if last_arg not in outcome:
return string.startswith(last_arg)
return True
if self._args:
# only filter out if last_arg is actually
# something after this.NAME.
outcome = sorted(filter(_startswith, outcome))
for arg in self._args:
if arg in outcome:
outcome.remove(arg)
sys.stdout.write(" ".join(outcome) + "\n")
sys.stdout.flush()
INTRODUCTION = """\
Committing to a repository means adding all the unstaged packages
to the same. Unstaged packages are those packages that have just
been compiled but not yet added to any repository.
If you are familiar with git, this maps to *git commit -a*.
If you would like to selectively add certain packages, please see
*eit-add*(1).
"""
SEE_ALSO = "eit-add(1), eit-repack(1)"
def man(self):
"""
Overridden from EitCommand.
"""
return self._man()
def parse(self):
parser = self._get_parser()
try:
nsargs = parser.parse_args(self._args)
except IOError as err:
return parser.print_help, []
self._interactive = nsargs.interactive
if not self._interactive:
self._ask = not nsargs.quick
self._entropy_class()._inhibit_treeupdates = nsargs.conservative
return self._call_locked, [self._commit, nsargs.repo]
def _commit(self, entropy_server):
key_sorter = lambda x: \
entropy_server.open_repository(x[1]).retrieveAtom(x[0])
repository_id = entropy_server.repository()
# First of all, open the repository in write mode
# in order to trigger package name updates on SPM.
# Failing to do so would cause false positives on the
# removal list.
entropy_server.open_server_repository(
repository_id, read_only=False, no_upload=True)
to_be_added = set()
to_be_removed = set()
to_be_injected = set()
if self._repackage:
spm = entropy_server.Spm()
for dep in self._repackage:
package_id, repository_id = entropy_server.atom_match(dep)
if package_id == -1:
entropy_server.output(
"%s: %s" % (
darkred(_("Cannot find package")),
bold(dep),
),
header=darkred(" !!! "),
importance=1,
level="warning")
continue
repo = entropy_server.open_repository(repository_id)
try:
spm_uid = spm.resolve_package_uid(repo, package_id)
except spm.Error as err:
entropy_server.output(
"%s: %s, %s" % (
darkred(_("Cannot find package")),
bold(dep),
err,
),
header=darkred(" !!! "),
importance=1,
level="warning")
continue
spm_name = spm.convert_from_entropy_package_name(
repo.retrieveAtom(package_id))
to_be_added.add((spm_name, spm_uid))
if not to_be_added:
entropy_server.output(
red(_("No valid packages to repackage.")),
header=brown(" * "),
importance=1,
level="error")
return 1
else:
entropy_server.output(
brown(_("Scanning...")),
importance=1)
try:
(scan_added, scan_removed,
scan_injected) = entropy_server.scan_package_changes()
except KeyboardInterrupt:
return 1
to_be_added |= scan_added
to_be_removed |= scan_removed
to_be_injected |= scan_injected
if self._packages:
to_be_removed.clear()
to_be_injected.clear()
tba = dict(((x[0], x,) for x in to_be_added))
tb_added_new = set()
for myatom in self._packages:
if myatom in tba:
tb_added_new.add(tba.get(myatom))
continue
try:
inst_myatom = entropy_server.Spm(
).match_installed_package(myatom)
except KeyError:
entropy_server.output(
"%s: %s" % (
darkred(_("Invalid package")),
bold(myatom)),
header=darkred(" !!! "),
importance=1,
level="warning")
continue
if inst_myatom in tba:
tb_added_new.add(tba.get(inst_myatom))
to_be_added = tb_added_new
if not (len(to_be_removed)+len(to_be_added)+len(to_be_injected)):
entropy_server.output(
red(_("Zarro thinggz to do")),
header=brown(" * "),
importance=1)
return 0
if to_be_injected:
entropy_server.output(
blue(_("These would be marked as injected")),
header=brown(" @@ "))
for idpackage, repoid in sorted(to_be_injected,
key = key_sorter):
dbconn = entropy_server.open_server_repository(repoid,
read_only = True, no_upload = True)
atom = dbconn.retrieveAtom(idpackage)
entropy_server.output(
"[%s] %s" % (
blue(repoid),
darkred(atom),
),
header=brown(" # "))
if self._ask:
rc = entropy_server.ask_question(
">> %s" % (_("Do it now ?"),))
else:
rc = _("Yes")
if rc == _("Yes"):
for idpackage, repoid in sorted(to_be_injected,
key = key_sorter):
dbconn = entropy_server.open_server_repository(repoid,
read_only = True, no_upload = True)
atom = dbconn.retrieveAtom(idpackage)
entropy_server.output(
"%s: %s" % (blue(_("Transforming")),
red(atom)),
header=brown(" <> "))
entropy_server._transform_package_into_injected(
idpackage, repoid)
entropy_server.output(blue(_("Action completed")),
header=brown(" @@ "))
def show_rm(idpackage, repoid):
dbconn = entropy_server.open_server_repository(repoid,
read_only = True, no_upload = True)
atom = dbconn.retrieveAtom(idpackage)
exp_string = ''
pkg_expired = entropy_server._is_match_expired(
(idpackage, repoid,))
if pkg_expired:
exp_string = "|%s" % (purple(_("expired")),)
entropy_server.output(
"[%s%s] %s" % (
blue(repoid),
exp_string,
darkred(atom),),
header=brown(" # "))
if self._interactive and to_be_removed:
entropy_server.output(
blue(_("Select packages for removal")),
header=brown(" @@ "))
new_to_be_removed = set()
for idpackage, repoid in sorted(to_be_removed,
key = key_sorter):
show_rm(idpackage, repoid)
rc = entropy_server.ask_question(
">> %s" % (_("Remove this package?"),))
if rc == _("Yes"):
new_to_be_removed.add((idpackage, repoid,))
to_be_removed = new_to_be_removed
if to_be_removed:
entropy_server.output(
blue(_("These would be removed from repository")),
header=brown(" @@ "))
for idpackage, repoid in sorted(to_be_removed,
key = key_sorter):
show_rm(idpackage, repoid)
if self._ask:
rc = entropy_server.ask_question(
">> %s" % (
_("Would you like to remove them now ?"),) )
else:
rc = _("Yes")
if rc == _("Yes"):
remdata = {}
for idpackage, repoid in to_be_removed:
if repoid not in remdata:
remdata[repoid] = set()
remdata[repoid].add(idpackage)
for repoid in remdata:
entropy_server.remove_packages(repoid,
remdata[repoid])
if self._interactive and to_be_added:
entropy_server.output(
blue(_("Select packages to add")),
header=brown(" @@ "))
new_to_be_added = set()
for tb_atom, tb_counter in sorted(to_be_added,
key = lambda x: x[0]):
entropy_server.output(red(tb_atom),
header=brown(" # "))
rc = entropy_server.ask_question(
">> %s" % (_("Add this package?"),))
if rc == _("Yes"):
new_to_be_added.add((tb_atom, tb_counter,))
to_be_added = new_to_be_added
if to_be_added:
entropy_server.output(
blue(_("These would be added or updated")),
header=brown(" @@ "))
items = sorted([x[0] for x in to_be_added])
for item in items:
item_txt = purple(item)
# this is a spm atom
spm_key = entropy.dep.dep_getkey(item)
try:
spm_slot = entropy_server.Spm(
).get_installed_package_metadata(item, "SLOT")
spm_repo = entropy_server.Spm(
).get_installed_package_metadata(
item, "repository")
except KeyError:
spm_slot = None
spm_repo = None
#
# inform user about SPM repository sources moves !!
#
etp_repo = None
if spm_repo is not None:
pkg_id, repo_id = entropy_server.atom_match(spm_key,
match_slot = spm_slot)
if repo_id != 1:
repo_db = entropy_server.open_server_repository(
repo_id, just_reading = True)
etp_repo = repo_db.retrieveSpmRepository(pkg_id)
if (etp_repo is not None) and \
(etp_repo != spm_repo):
item_txt += ' [%s {%s=>%s}]' % (
bold(_("warning")),
darkgreen(etp_repo), blue(spm_repo),)
entropy_server.output(item_txt, header=brown(" # "))
if self._ask:
rc = entropy_server.ask_question(">> %s (%s %s)" % (
_("Would you like to package them now ?"),
_("inside"),
repository_id,
)
)
if rc == _("No"):
return 0
problems = entropy_server._check_config_file_updates()
if problems:
return 1
# package them
entropy_server.output(
blue(_("Compressing packages")),
header=brown(" @@ "))
store_dir = entropy_server._get_local_store_directory(
repository_id)
# user could have removed it. Oh dear lord!
if not os.path.isdir(store_dir):
try:
os.makedirs(store_dir)
except (IOError, OSError) as err:
entropy_server.output(
"%s: %s" % (_("Cannot create store directory"), err),
header=brown(" !!! "),
importance=1,
level="error")
return 1
generated_packages = []
for x in sorted(to_be_added):
entropy_server.output(teal(x[0]),
header=brown(" # "))
try:
pkg_list = entropy_server.Spm().generate_package(x[0],
store_dir)
generated_packages.append(pkg_list)
except OSError:
entropy.tools.print_traceback()
entropy_server.output(
bold(_("Ignoring broken Spm entry, please recompile it")),
header=brown(" !!! "),
importance=1,
level="warning")
if not generated_packages:
entropy_server.output(
red(_("Nothing to do, check later.")),
header=brown(" * "))
# then exit gracefully
return 0
etp_pkg_files = [(pkg_list, False) for pkg_list in \
generated_packages]
idpackages = entropy_server.add_packages_to_repository(
repository_id, etp_pkg_files)
if idpackages:
# checking dependencies and print issues
entropy_server.extended_dependencies_test([repository_id])
entropy_server.commit_repositories()
entropy_server.output(
"%s: %d" % (
blue(_("Packages handled")),
len(idpackages),),
header=darkgreen(" * "))
return 0
EitCommandDescriptor.register(
EitCommandDescriptor(
EitCommit,
EitCommit.NAME,
_("commit changes to repository"))
)