Files
entropy/client/text_repositories.py

457 lines
14 KiB
Python

# -*- coding: utf-8 -*-
"""
@author: Fabio Erculiani <lxnay@sabayon.org>
@contact: lxnay@sabayon.org
@copyright: Fabio Erculiani
@license: GPL-2
B{Entropy Package Manager Client}.
"""
########################################################
####
## Repositories Tools
#
import os
import sys
import time
from entropy.exceptions import TimeoutError
from entropy.const import etpConst, etpUi
from entropy.output import red, darkred, blue, brown, bold, darkgreen, green, \
print_info, print_warning, print_error, purple, teal
from entropy.core.settings.base import SystemSettings as SysSet
from entropy.i18n import _
from text_tools import print_table
import entropy.tools
SystemSettings = SysSet()
def repositories(options):
# Options available for all the packages submodules
myopts = options[1:]
cmd = options[0]
e_req_force_update = False
rc = 0
repo_names = []
for opt in myopts:
if opt == "--force":
e_req_force_update = True
elif opt.startswith("--"):
print_error(red(" %s." % (_("Wrong parameters"),) ))
return -10
elif opt in SystemSettings['repositories']['order']:
repo_names.append(opt)
from entropy.client.interfaces import Client
entropy_client = None
try:
entropy_client = Client(noclientdb = True)
if cmd == "update":
# check if I am root
er_txt = darkred(_("You must be either root or in this group:")) + \
" " + etpConst['sysgroup']
if not entropy.tools.is_user_in_entropy_group():
print_error(er_txt)
return 1
if not entropy.tools.is_root():
rc = _do_dbus_sync()
else:
rc = _do_sync(entropy_client, repo_identifiers = repo_names,
force = e_req_force_update)
elif cmd == "status":
for repo in SystemSettings['repositories']['order']:
_show_repository_info(entropy_client, repo)
elif cmd == "repo":
er_txt = darkred(_("You must be root"))
if not entropy.tools.is_root():
print_error(er_txt)
return 1
myopts = options[1:]
if not myopts:
rc = -10
else:
repo_opt = myopts.pop(0)
if not myopts:
rc = -10
elif repo_opt == "enable":
rc = _enable_repositories(entropy_client, myopts)
elif repo_opt == "disable":
rc = _disable_repositories(entropy_client, myopts)
elif repo_opt == "add":
rc = _add_repository(entropy_client, myopts)
elif repo_opt == "remove":
rc = _remove_repository(entropy_client, myopts)
elif repo_opt == "mirrorsort":
rc = _mirror_sort(entropy_client, myopts)
else:
rc = -10
elif cmd == "notice":
myopts = options[1:]
myopts = [x for x in myopts if x in \
SystemSettings['repositories']['available']]
if not myopts:
rc = -10
else:
rc = 0
for repoid in myopts:
_notice_board_reader(entropy_client, repoid)
else:
rc = -10
finally:
if entropy_client is not None:
entropy_client.shutdown()
return rc
def _add_repository(entropy_client, repo_strings):
current_branch = SystemSettings['repositories']['branch']
current_product = SystemSettings['repositories']['product']
available_repos = SystemSettings['repositories']['available']
for repo_string in repo_strings:
if not repo_string:
print_warning("[%s] %s" % (
purple(repo_string), blue(_("invalid data, skipping")),))
continue
if not ((repo_string.startswith("repository|")) and \
(len(repo_string.split("|")) == 5)):
print_warning("[%s] %s" % (
purple(repo_string),
blue(_("invalid repository string, skipping")),)
)
continue
print_info("%s: %s" % (
teal(_("Adding repository string")), blue(repo_string),))
repoid, repodata = SystemSettings._analyze_client_repo_string(
repo_string, current_branch, current_product)
# print some info
toc = []
toc.append((purple(_("Repository id:")), teal(repoid)))
toc.append((darkgreen(_("Description:")), teal(repodata['description'])))
toc.append((purple(_("Repository format:")), darkgreen(repodata['dbcformat'])))
toc.append((brown(_("Service port:")), teal(str(repodata['service_port']))))
toc.append((brown(_("Service port (SSL):")), teal(str(repodata['ssl_service_port']))))
for pkg_url in repodata['plain_packages']:
toc.append((purple(_("Packages URL:")), pkg_url))
db_url = repodata['plain_database']
if not db_url:
db_url = _("None given")
toc.append((purple(_("Repository URL:")), darkgreen(db_url)))
toc.append(" ")
print_table(toc)
entropy_client.add_repository(repodata)
print_info("[%s] %s" % (
purple(repoid), blue(_("repository added succesfully")),))
def _remove_repository(entropy_client, repo_ids):
excluded_repos = SystemSettings['repositories']['excluded']
available_repos = SystemSettings['repositories']['available']
repos = set(list(excluded_repos.keys()) + list(available_repos.keys()))
for repo_id in repo_ids:
if repo_id not in repos:
print_warning("[%s] %s" % (
purple(repo_id), blue(_("repository id not available")),))
continue
entropy_client.remove_repository(repo_id)
print_info("[%s] %s" % (
purple(repo_id), blue(_("repository removed succesfully")),))
def _enable_repositories(entropy_client, repos):
excluded_repos = SystemSettings['repositories']['excluded']
available_repos = SystemSettings['repositories']['available']
for repo in repos:
if repo in available_repos:
print_warning("[%s] %s" % (
purple(repo), blue(_("repository already enabled")),))
continue
if repo not in excluded_repos:
print_warning("[%s] %s" % (
purple(repo), blue(_("repository not available")),))
continue
entropy_client.enable_repository(repo)
print_info("[%s] %s" % (
teal(repo), blue(_("repository enabled")),))
return 0
def _disable_repositories(entropy_client, repos):
excluded_repos = SystemSettings['repositories']['excluded']
available_repos = SystemSettings['repositories']['available']
default_repo = SystemSettings['repositories']['default_repository']
for repo in repos:
if repo in excluded_repos:
print_warning("[%s] %s" % (
purple(repo), blue(_("repository already disabled")),))
continue
if repo not in available_repos:
print_warning("[%s] %s" % (
purple(repo), blue(_("repository not available")),))
continue
if repo == default_repo:
print_warning("[%s] %s" % (
purple(repo), blue(_("cannot disable default repository")),))
continue
entropy_client.disable_repository(repo)
print_info("[%s] %s" % (
teal(repo), blue(_("repository disabled")),))
return 0
def _mirror_sort(entropy_client, repo_ids):
for repo_id in repo_ids:
try:
entropy_client.reorder_mirrors(repo_id, dry_run = etpUi['pretend'])
except KeyError:
print_warning("[%s] %s" % (
purple(repo_id), blue(_("repository not available")),))
continue
print_info("[%s] %s" % (
teal(repo_id), blue(_("mirrors sorted successfully")),))
return 0
def _show_repository_info(entropy_client, reponame):
repo_number = 0
for repo in SystemSettings['repositories']['order']:
repo_number += 1
if repo == reponame:
break
avail_data = SystemSettings['repositories']['available']
repo_data = avail_data[reponame]
print_info(blue("#"+str(repo_number))+bold(" "+repo_data['description']))
if os.path.isfile(repo_data['dbpath']+"/"+etpConst['etpdatabasefile']):
status = _("active")
else:
status = _("never synced")
print_info( darkgreen("\t%s: %s") % (_("Status"), darkred(status),) )
urlcount = 0
for repourl in repo_data['packages'][::-1]:
urlcount += 1
print_info( red("\t%s #%s: %s") % (
_("Packages URL"), urlcount, darkgreen(repourl),) )
print_info( red("\t%s: %s") % (_("Database URL"),
darkgreen(repo_data['database']),) )
print_info( red("\t%s: %s") % (_("Repository name"), bold(reponame),) )
print_info( red("\t%s: %s") % (_("Repository database path"),
blue(repo_data['dbpath']),) )
revision = entropy_client.get_repository(reponame).revision(reponame)
print_info( red("\t%s: %s") % (_("Repository revision"),
darkgreen(str(revision)),) )
return 0
def _do_dbus_sync():
info_txt = \
_("Sending the update request to Entropy Services")
info_txt2 = _("Repositories will be updated in background")
print_info(purple(info_txt) + ".")
print_info(teal(info_txt2) + ".")
def bail_out(err):
print_error(darkred(" @@ ")+brown("%s" % (
_("sys-apps/entropy-client-services not installed. Update not allowed."),) ))
if err:
print_error(str(err))
try:
import glib
import gobject
import dbus
from dbus.mainloop.glib import DBusGMainLoop
except ImportError as err:
bail_out(err)
return 1
dbus_loop = DBusGMainLoop(set_as_default = True)
loop = glib.MainLoop()
gobject.threads_init()
_entropy_dbus_object = None
tries = 5
while tries:
_system_bus = dbus.SystemBus(mainloop = dbus_loop)
try:
_entropy_dbus_object = _system_bus.get_object(
"org.entropy.Client", "/notifier"
)
break
except dbus.exceptions.DBusException as e:
# service not avail
tries -= 1
time.sleep(2)
continue
if _entropy_dbus_object is not None:
iface = dbus.Interface(_entropy_dbus_object,
dbus_interface = "org.entropy.Client")
iface.trigger_check()
info_txt = _("Have a nice day")
print_info(brown(info_txt) + ".")
return 0
bail_out(None)
return 1
def _do_sync(entropy_client, repo_identifiers = None, force = False):
if repo_identifiers is None:
repo_identifiers = list(SystemSettings['repositories']['available'])
# load repository class
try:
repo_intf = entropy_client.Repositories(repo_identifiers, force = force)
except AttributeError:
print_error(darkred(" * ")+red("%s %s" % (
_("No repositories specified in"), etpConst['repositoriesconf'],)))
return 127
except Exception as err:
print_error(darkred(" @@ ")+red("%s: %s" % (
_("Unhandled exception"), err,)))
return 2
rc = repo_intf.sync()
if not rc:
for reponame in repo_identifiers:
# inform UGC that we are syncing this repo
if entropy_client.UGC is not None:
try:
entropy_client.UGC.add_download_stats(reponame, [reponame])
except TimeoutError:
continue
for reponame in repo_identifiers:
_show_notice_board_summary(entropy_client, reponame)
return rc
def _check_notice_board_availability(entropy_client, reponame):
def show_err():
print_error(darkred(" @@ ")+blue("%s" % (
_("Notice board not available"),) ))
data = entropy_client.get_noticeboard(reponame)
if not data:
show_err()
return
return data
def _show_notice(entropy_client, key, mydict):
mytxt = "[%s] [%s] %s: %s" % (
blue(str(key)),
brown(mydict['pubDate']),
_("Title"),
darkred(mydict['title']),
)
print_info(mytxt)
mytxt = "\t%s: %s" % (
darkgreen(_("Content")),
blue(mydict['description']),
)
print_info(mytxt)
mytxt = "\t%s: %s" % (
darkgreen(_("Link")),
blue(mydict['link']),
)
print_info(mytxt)
def fake_callback(s):
return True
input_params = [('idx', _('Press Enter to continue'), fake_callback, False)]
entropy_client.input_box('', input_params, cancel_button = True)
return
def _show_notice_selector(entropy_client, title, mydict):
mykeys = sorted(mydict.keys())
for key in mykeys:
mydata = mydict.get(key)
mytxt = "[%s] [%s] %s: %s" % (
blue(str(key)),
brown(mydata['pubDate']),
_("Title"),
darkred(mydata['title']),
)
print_info(mytxt)
mytxt = "[%s] %s" % (
blue("-1"),
darkred(_("Exit")),
)
print_info(mytxt)
def fake_callback(s):
return s
input_params = [('id',
blue(_('Choose one by typing its identifier')), fake_callback, False)]
data = entropy_client.input_box(title, input_params, cancel_button = True)
if not isinstance(data, dict):
return -1
try:
return int(data['id'])
except ValueError:
return -2
def _notice_board_reader(entropy_client, reponame):
data = _check_notice_board_availability(entropy_client, reponame)
if not data:
return
counter = len(data)
while True:
try:
sel = _show_notice_selector(entropy_client, '', data)
except KeyboardInterrupt:
return 0
if (sel >= 0) and (sel < counter):
_show_notice(entropy_client, sel, data.get(sel))
elif sel == -1:
return 0
def _show_notice_board_summary(entropy_client, reponame):
mytxt = "%s %s: %s" % (darkgreen(" @@ "),
brown(_("Notice board")), bold(reponame),)
print_info(mytxt)
mydict = _check_notice_board_availability(entropy_client, reponame)
if not mydict:
return
for key in sorted(mydict):
mydata = mydict.get(key)
mytxt = " [%s] [%s] %s: %s" % (
blue(str(key)),
brown(mydata['pubDate']),
_("Title"),
darkred(mydata['title']),
)
print_info(mytxt)