def __init__(self, conn, suite, name='TraitDebconfBrowser'):
self.menu = make_menu(dcmenu_cmds, self.modify_trait)
ListNoteBook.__init__(self)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.traits = Traits(self.conn, self.suite)
self.reset_rows()
def __init__(self, conn, suite, trait, name='DebconfEditor'):
self.menu = make_menu(['update', 'insert'], self.main_command)
_DebconfEditor.__init__(self, name=name)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.dialogs = dict.fromkeys(['setconf', 'settemplate'])
self.trait = trait
self.dc.set_trait(trait)
def __init__(self, conn, suite, name='DebconfBrowser'):
CommandBoxWindow.__init__(self, name=name)
self.tdcbox = TraitDebconfBrowser(conn, suite, name=name)
self.vbox.add(self.tdcbox)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.tbar.add_button('update', 'update', self.reset_rows)
self.tbar.add_button('delete', 'delete', self.delete_row)
self.reset_rows()
class DebconfBrowser(CommandBoxWindow):
def __init__(self, conn, suite, name='DebconfBrowser'):
CommandBoxWindow.__init__(self, name=name)
self.tdcbox = TraitDebconfBrowser(conn, suite, name=name)
self.vbox.add(self.tdcbox)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.tbar.add_button('update', 'update', self.reset_rows)
self.tbar.add_button('delete', 'delete', self.delete_row)
self.reset_rows()
def reset_rows(self, *args):
self.dcbox.set_rows(self.dc.cmd.select())
def delete_row(self, button, data):
rows = self.dcbox.get_selected_data()
if len(rows) != 1:
dialogs.Message('need to select something')
else:
r = rows[0]
self.dc.delete(r.name, r.trait)
class DebconfBrowser(CommandBoxWindow):
def __init__(self, conn, suite, name='DebconfBrowser'):
CommandBoxWindow.__init__(self, name=name)
self.tdcbox = TraitDebconfBrowser(conn, suite, name=name)
self.vbox.add(self.tdcbox)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.tbar.add_button('update', 'update', self.reset_rows)
self.tbar.add_button('delete', 'delete', self.delete_row)
self.reset_rows()
def reset_rows(self, *args):
self.dcbox.set_rows(self.dc.cmd.select())
def delete_row(self, button, data):
rows = self.dcbox.get_selected_data()
if len(rows) != 1:
dialogs.Message('need to select something')
else:
r = rows[0]
self.dc.delete(r.name, r.trait)
class DebconfEditor(_DebconfEditor):
def __init__(self, conn, suite, trait, name='DebconfEditor'):
self.menu = make_menu(['update', 'insert'], self.main_command)
_DebconfEditor.__init__(self, name=name)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.dialogs = dict.fromkeys(['setconf', 'settemplate'])
self.trait = trait
self.dc.set_trait(trait)
def _get_debconf(self, data=True):
rows = self.get_selected_data()
if not len(rows):
raise dialogs.Message('need to select something')
name = rows[0].name
if data:
return self._get_debconf_data(name)
else:
return name
def _get_debconf_data(self, name):
data = {}.fromkeys(['name', 'template', 'owners', 'value'])
for key in data:
data[key] = self._debconf[name][key]
return data
def main_command(self, menuitem, command):
if command == 'update':
data = self._get_debconf()
self.dc.update(data, self.trait)
elif command == 'insert':
data = self._get_debconf()
self.dc.insert(data, self.trait)
def filesel_ok(self, button, filesel):
path = filesel.get_filename()
action = filesel.get_data('action')
if action == 'setconf':
self.set_config(path)
else:
self.set_template(path)
filesel.destroy()
class TraitDebconfBrowser(ListNoteBook):
def __init__(self, conn, suite, name='TraitDebconfBrowser'):
self.menu = make_menu(dcmenu_cmds, self.modify_trait)
ListNoteBook.__init__(self)
self.conn = conn
self.suite = suite
self.dc = TraitDebconf(self.conn, self.suite)
self.traits = Traits(self.conn, self.suite)
self.reset_rows()
def reset_rows(self):
rows = self.traits.select(fields=['trait'])
self.set_rows(rows)
self.set_row_select(self.trait_selected)
def trait_selected(self, listbox, row, column, event):
trait = listbox.get_selected_data()[0].trait
self.select_trait(trait)
def select_trait(self, trait):
self.trait = trait
self.dc.set_trait(trait)
if trait not in self.pages:
newpage = ScrollCList()
self.append_page(newpage, trait)
self.set_current_page(trait)
self.pages[trait].set_rows(self.dc.cmd.select())
def modify_trait(self, menuitem, action):
try:
trait = self.listbox.get_selected_data()[0].trait
except IndexError:
dialogs.Message('no trait selected')
raise IndexError
if action == 'getconfig':
self.select_configdat(action='getconfig')
elif action == 'getfromtar':
self.select_configdat(action='getfromtar')
elif action == 'update':
print 'update'
elif action == 'delete':
print 'delete'
def select_configdat(self, button=None, data=None, action='getconfig'):
select_a_file(action, '/', self.filesel_ok)
def pull_from_tar(self, button, fileselect):
info, tfile = fileselect.extract_file()
print tfile.name
conffile, cfpath = tempfile.mkstemp('paella', 'debconf')
conffile = file(cfpath, 'w')
conffile.write(tfile.read())
conffile.close()
self.editor = DebconfEditorWin(self.conn, self.suite, self.trait)
self.editor.set_config(cfpath)
fileselect.destroy()
os.remove(cfpath)
def filesel_ok(self, button, filesel):
path = filesel.get_filename()
action = filesel.get_data('action')
if action == 'getconfig':
self.editor = DebconfEditorWin(self.conn, self.suite, self.trait)
self.editor.set_config(path)
elif action == 'getfromtar':
select_from_tarfile('getfromtar', path, self.pull_from_tar)
filesel.destroy()
def __init__(self, conn, suite, cfg):
Installer.__init__(self, conn, cfg=cfg)
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitdebconf = TraitDebconf(conn, suite)
self.traitscripts = TraitScript(conn, suite)
class TraitInstaller(Installer):
def __init__(self, conn, suite, cfg):
Installer.__init__(self, conn, cfg=cfg)
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitdebconf = TraitDebconf(conn, suite)
self.traitscripts = TraitScript(conn, suite)
def set_trait(self, trait):
self.traitpackage.set_trait(trait)
self.traittemplate.set_trait(trait)
self.traitdebconf.set_trait(trait)
self.traitscripts.set_trait(trait)
self._current_trait_ = trait
self.log.info('trait set to %s' % self._current_trait_)
def run(self, name, command, args='', proc=False, chroot=True,
keeprunning=False):
tname = 'trait-%s-%s' % (self._current_trait_, name)
Installer.run(self, tname, command, args=args, proc=proc,
chroot=chroot,
keeprunning=keeprunning)
def runscript(self, script, name, info, chroot=False):
self.log.info(info['start'])
self.run(name, script, chroot=chroot)
os.remove(script)
self.log.info(info['done'])
def process(self):
self.log.info('processing %s' % self._current_trait_)
os.environ['PAELLA_TARGET'] = self.target
os.environ['PAELLA_TRAIT'] = self._current_trait_
packages = self.traitpackage.packages()
templates = self.traittemplate.templates()
#start pre script
script = self._make_script('pre')
if script is not None:
info = dict(start='pre script started',
done='pre script done')
self.runscript(script, 'pre-script', info)
#remove packages
script = self._make_script('remove')
if script is None:
remove = [p for p in packages if p.action == 'remove']
if len(remove):
self.remove(remove)
else:
info = dict(start='remove script started',
done='remove script done')
self.runscript(script, 'remove-script', info)
#install packages
script = self._make_script('install')
if script is None:
install = [p for p in packages if p.action == 'install']
if len(install):
self.install(install, templates)
else:
info = dict(start='install script started',
done='install script done')
self.runscript(script, 'install-script', info)
#configure packages
script = self._make_script('config')
if script is None:
config = [p for p in packages if p.action in ['install', 'config']]
if len(config):
self.configure(config, templates)
else:
info = dict(start='config script started',
done='config script done')
self.runscript(script, 'config-script', info)
#reconfigure debconf
script = self._make_script('reconfig')
if script is None:
self.reconfigure_debconf()
else:
info = dict(start='reconfig script started',
done='reconfig script done')
self.runscript(script, 'reconfig-script', info)
#start post script
script = self._make_script('post')
if script is not None:
info = dict(start='post script started',
done='post script done')
self.runscript(script, 'post-script', info)
def remove(self, packages):
packages = ' '.join([p.package for p in packages])
command, args = 'apt-get -y remove', packages
self.run('remove', command, args=args, proc=True)
def install(self, packages, templates):
package_args = ' '.join([p.package for p in packages])
cmd = 'apt-get -y --force-yes install %s\n' % package_args
cmd += 'rm /var/cache/apt/archives/*.deb -f'
#os.system(self.with_proc(cmd))
run = self.run('install', cmd, proc=True, keeprunning=True)
if run:
self.log.warn('PROBLEM installing %s' % self._current_trait_)
self.log.warn('packages --> %s' % package_args)
def configure(self, packages, templates):
dpkg_rec = False
for p in packages:
for t in [t for t in templates if t.package == p.package]:
if t.template == 'var/cache/debconf/config.dat':
dpkg_rec = True
self.log.info('Installing Debconf template ...')
self.install_debconf_template(t)
else:
self.make_template(t)
if dpkg_rec:
self.log.info('Reconfiguring packages')
for p in packages:
cmd = 'dpkg-reconfigure -plow %s' % p.package
run = self.run('dpkg-recfg', cmd, proc=True, keeprunning=True)
if run:
self.log.info('reconfigure failed on %s' % p.package)
else:
self.log.info('%s reconfigured' % p.package)
script = self._make_script('chroot', execpath=True)
if script is not None:
#os.system(self.command(script))
self.run('chroot-script', script)
if script[0] == '/':
script = script[1:]
os.remove(join(self.target, script))
def _make_script(self, name, execpath=False):
script = self.traitscripts.get(name)
if script is not None:
exec_path = join('/tmp', name + '-script')
target_path = join(self.target, 'tmp', name + '-script')
sfile = file(target_path, 'w')
sfile.write(script.read())
sfile.close()
os.system('chmod 755 %s' % target_path)
if not execpath:
return target_path
else:
return exec_path
else:
return None
def make_template(self, template):
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(self.familydata)
self.traittemplate.template.update(self.profiledata)
self._make_template_common(template, tmpl)
def make_template_with_data(self, template, data):
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(data)
self._make_template_common(template, tmpl)
def _make_template_common(self, template, tmpl):
sub = self.traittemplate.template.sub()
newpath = join(self.target, template.template)
self.log.info('target template %s' % newpath)
dir = dirname(newpath)
if not isdir(dir):
makepaths(dir)
if tmpl != sub:
self.log.info('%s %s subbed' % (template.package, template.template))
newfile = file(newpath, 'w')
newfile.write(sub)
newfile.close()
mode = template.mode
if mode[0] == '0' and len(mode) <= 7 and mode.isdigit():
mode = eval(mode)
os.chmod(newpath, mode)
own = ':'.join([template.owner, template.grp_owner])
os.system(self.command('chown', '%s %s' %(own, join('/', template.template))))
def install_debconf_template(self, template):
self.log.info('Installing debconf for %s' % self._current_trait_)
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(self.profiledata)
sub = self.traittemplate.template.sub()
if tmpl == sub:
self.log.info('static debconf, no substitutions')
self.log.info('for trait %s ' % self._current_trait_)
config_path = join(self.target, 'tmp/paella_debconf')
if isfile(config_path):
raise Error, '%s is not supposed to be there' % config_path
debconf = file(config_path, 'w')
debconf.write(sub + '\n')
debconf.close()
target_path = join(self.target, 'var/cache/debconf/config.dat')
self.log.info('debconf config is %s %s' % (config_path, target_path))
copy_configdb(config_path, target_path)
os.remove(config_path)
def set_template_path(self, path):
self.traittemplate.template.set_path(path)
def install_debconf(self):
config = self.traitdebconf.get_config()
config_path = join(self.target, 'tmp/paella_debconf')
if isfile(config_path):
raise Error, '%s is not supposed to be there' % config_path
debconf = file(config_path, 'w')
debconf.write(config + '\n')
debconf.close()
target_path = join(self.target, 'var/cache/debconf/config.dat')
self.log.info('debconf config is %s %s' % (config_path, target_path))
cmd = install_debconf(config_path, target_path)
command = 'sh -c "%s"' % cmd
self.log.info(cmd)
os.system(cmd)
os.remove(config_path)
def reconfigure_debconf(self):
owners = self.traitdebconf.all_owners()
self.log.info('ALL OWNERS %s' % owners)
os.environ['DEBIAN_FRONTEND'] = 'noninteractive'
for owner in owners:
self.log.info('RECONFIGURING %s' % owner)
os.system(self.command('dpkg-reconfigure -plow %s' % owner))
from paella.gtk.utils import DownloadPoolBox as dpb
from paella.admin.management import Manager, SuiteManager
from paella.admin.debconf import DebconfEditorWin, DebconfBrowser
cfg = Configuration()
m = Manager()
m.set_usize(200, 300)
m.set_uposition(1050, 730)
#mirror = 'http://ftp.us.debian.org/debian/dists/'
mirror = 'http://paella/debian/dists.orig/'
m.dbconnect(cfg['dbname'])
#tm = TemplateManager(m.conn, 'woody')
#dc.debconf.set_config('/var/cache/debconf/config.dat')
#db = DebconfBrowser(m.conn, 'sid', 'default')
from paella.profile.trait import TraitDebconf
from paella.profile.profile import ProfileEnvironment
pe = ProfileEnvironment(m.conn, 'paella')
pe.set_trait('base')
td = TraitDebconf(m.conn, 'sid')
w = SuiteManager(m.conn, 'woody')
s = SuiteManager(m.conn, 'sid')
w.set_uposition(600, 20)
s.set_uposition(600, 60)
def __init__(self, conn, suite, cfg):
Installer.__init__(self, conn, cfg=cfg)
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitdebconf = TraitDebconf(conn, suite)
self.traitscripts = TraitScript(conn, suite)
class TraitInstaller(Installer):
def __init__(self, conn, suite, cfg):
Installer.__init__(self, conn, cfg=cfg)
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitdebconf = TraitDebconf(conn, suite)
self.traitscripts = TraitScript(conn, suite)
def set_trait(self, trait):
self.traitpackage.set_trait(trait)
self.traittemplate.set_trait(trait)
self.traitdebconf.set_trait(trait)
self.traitscripts.set_trait(trait)
self._current_trait_ = trait
self.log.info('trait set to %s' % self._current_trait_)
def run(self, name, command, args='', proc=False, chroot=True,
keeprunning=False):
tname = 'trait-%s-%s' % (self._current_trait_, name)
Installer.run(self, tname, command, args=args, proc=proc,
chroot=chroot,
keeprunning=keeprunning)
def runscript(self, script, name, info, chroot=False):
self.log.info(info['start'])
self.run(name, script, chroot=chroot)
os.remove(script)
self.log.info(info['done'])
def process(self):
self.log.info('processing %s' % self._current_trait_)
os.environ['PAELLA_TARGET'] = self.target
os.environ['PAELLA_TRAIT'] = self._current_trait_
packages = self.traitpackage.packages()
templates = self.traittemplate.templates()
#start pre script
script = self._make_script('pre')
if script is not None:
info = dict(start='pre script started',
done='pre script done')
self.runscript(script, 'pre-script', info)
#remove packages
script = self._make_script('remove')
if script is None:
remove = [p for p in packages if p.action == 'remove']
if len(remove):
self.remove(remove)
else:
info = dict(start='remove script started',
done='remove script done')
self.runscript(script, 'remove-script', info)
#install packages
script = self._make_script('install')
if script is None:
install = [p for p in packages if p.action == 'install']
if len(install):
self.install(install, templates)
else:
info = dict(start='install script started',
done='install script done')
self.runscript(script, 'install-script', info)
#configure packages
script = self._make_script('config')
if script is None:
config = [p for p in packages if p.action in ['install', 'config']]
if len(config):
self.configure(config, templates)
else:
info = dict(start='config script started',
done='config script done')
self.runscript(script, 'config-script', info)
#reconfigure debconf
script = self._make_script('reconfig')
if script is None:
self.reconfigure_debconf()
else:
info = dict(start='reconfig script started',
done='reconfig script done')
self.runscript(script, 'reconfig-script', info)
#start post script
script = self._make_script('post')
if script is not None:
info = dict(start='post script started',
done='post script done')
self.runscript(script, 'post-script', info)
def remove(self, packages):
packages = ' '.join([p.package for p in packages])
command, args = 'apt-get -y remove', packages
self.run('remove', command, args=args, proc=True)
def install(self, packages, templates):
package_args = ' '.join([p.package for p in packages])
cmd = 'apt-get -y --force-yes install %s\n' % package_args
cmd += 'rm /var/cache/apt/archives/*.deb -f'
#os.system(self.with_proc(cmd))
run = self.run('install', cmd, proc=True, keeprunning=True)
if run:
self.log.warn('PROBLEM installing %s' % self._current_trait_)
self.log.warn('packages --> %s' % package_args)
def configure(self, packages, templates):
dpkg_rec = False
for p in packages:
for t in [t for t in templates if t.package == p.package]:
if t.template == 'var/cache/debconf/config.dat':
dpkg_rec = True
self.log.info('Installing Debconf template ...')
self.install_debconf_template(t)
else:
self.make_template(t)
if dpkg_rec:
self.log.info('Reconfiguring packages')
for p in packages:
cmd = 'dpkg-reconfigure -plow %s' % p.package
run = self.run('dpkg-recfg', cmd, proc=True, keeprunning=True)
if run:
self.log.info('reconfigure failed on %s' % p.package)
else:
self.log.info('%s reconfigured' % p.package)
script = self._make_script('chroot', execpath=True)
if script is not None:
#os.system(self.command(script))
self.run('chroot-script', script)
if script[0] == '/':
script = script[1:]
os.remove(join(self.target, script))
def _make_script(self, name, execpath=False):
script = self.traitscripts.get(name)
if script is not None:
exec_path = join('/tmp', name + '-script')
target_path = join(self.target, 'tmp', name + '-script')
sfile = file(target_path, 'w')
sfile.write(script.read())
sfile.close()
os.system('chmod 755 %s' % target_path)
if not execpath:
return target_path
else:
return exec_path
else:
return None
def make_template(self, template):
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(self.familydata)
self.traittemplate.template.update(self.profiledata)
self._make_template_common(template, tmpl)
def make_template_with_data(self, template, data):
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(data)
self._make_template_common(template, tmpl)
def _make_template_common(self, template, tmpl):
sub = self.traittemplate.template.sub()
newpath = join(self.target, template.template)
self.log.info('target template %s' % newpath)
dir = dirname(newpath)
if not isdir(dir):
makepaths(dir)
if tmpl != sub:
self.log.info('%s %s subbed' % (template.package, template.template))
newfile = file(newpath, 'w')
newfile.write(sub)
newfile.close()
mode = template.mode
if mode[0] == '0' and len(mode) <= 7 and mode.isdigit():
mode = eval(mode)
os.chmod(newpath, mode)
own = ':'.join([template.owner, template.grp_owner])
os.system(self.command('chown', '%s %s' %(own, join('/', template.template))))
def install_debconf_template(self, template):
self.log.info('Installing debconf for %s' % self._current_trait_)
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(self.profiledata)
sub = self.traittemplate.template.sub()
if tmpl == sub:
self.log.info('static debconf, no substitutions')
self.log.info('for trait %s ' % self._current_trait_)
config_path = join(self.target, 'tmp/paella_debconf')
if isfile(config_path):
raise Error, '%s is not supposed to be there' % config_path
debconf = file(config_path, 'w')
debconf.write(sub + '\n')
debconf.close()
target_path = join(self.target, 'var/cache/debconf/config.dat')
self.log.info('debconf config is %s %s' % (config_path, target_path))
copy_configdb(config_path, target_path)
os.remove(config_path)
def set_template_path(self, path):
self.traittemplate.template.set_path(path)
def install_debconf(self):
config = self.traitdebconf.get_config()
config_path = join(self.target, 'tmp/paella_debconf')
if isfile(config_path):
raise Error, '%s is not supposed to be there' % config_path
debconf = file(config_path, 'w')
debconf.write(config + '\n')
debconf.close()
target_path = join(self.target, 'var/cache/debconf/config.dat')
self.log.info('debconf config is %s %s' % (config_path, target_path))
cmd = install_debconf(config_path, target_path)
command = 'sh -c "%s"' % cmd
self.log.info(cmd)
os.system(cmd)
os.remove(config_path)
def reconfigure_debconf(self):
owners = self.traitdebconf.all_owners()
self.log.info('ALL OWNERS %s' % owners)
os.environ['DEBIAN_FRONTEND'] = 'noninteractive'
for owner in owners:
self.log.info('RECONFIGURING %s' % owner)
os.system(self.command('dpkg-reconfigure -plow %s' % owner))
class TraitInstaller(Installer):
def __init__(self, conn, suite, cfg):
Installer.__init__(self, conn, cfg=cfg)
self.traitpackage = TraitPackage(conn, suite)
self.traittemplate = TraitTemplate(conn, suite)
self.traitdebconf = TraitDebconf(conn, suite)
self.traitscripts = TraitScript(conn, suite)
def set_trait(self, trait):
self.traitpackage.set_trait(trait)
self.traittemplate.set_trait(trait)
self.traitdebconf.set_trait(trait)
self.traitscripts.set_trait(trait)
self._current_trait_ = trait
self.log.info("trait set to %s" % self._current_trait_)
def run(self, name, command, args="", proc=False, chroot=True, keeprunning=False):
tname = "trait-%s-%s" % (self._current_trait_, name)
Installer.run(self, tname, command, args=args, proc=proc, chroot=chroot, keeprunning=keeprunning)
def runscript(self, script, name, info, chroot=False):
self.log.info(info["start"])
self.run(name, script, chroot=chroot)
os.remove(script)
self.log.info(info["done"])
def process(self):
self.log.info("processing %s" % self._current_trait_)
os.environ["PAELLA_TARGET"] = self.target
os.environ["PAELLA_TRAIT"] = self._current_trait_
packages = self.traitpackage.packages()
templates = self.traittemplate.templates()
# start pre script
script = self._make_script("pre")
if script is not None:
info = dict(start="pre script started", done="pre script done")
self.runscript(script, "pre-script", info)
# remove packages
script = self._make_script("remove")
if script is None:
remove = [p for p in packages if p.action == "remove"]
if len(remove):
self.remove(remove)
else:
info = dict(start="remove script started", done="remove script done")
self.runscript(script, "remove-script", info)
# install packages
script = self._make_script("install")
if script is None:
install = [p for p in packages if p.action == "install"]
if len(install):
self.install(install, templates)
else:
info = dict(start="install script started", done="install script done")
self.runscript(script, "install-script", info)
# configure packages
script = self._make_script("config")
if script is None:
config = [p for p in packages if p.action in ["install", "config"]]
if len(config):
self.configure(config, templates)
else:
info = dict(start="config script started", done="config script done")
self.runscript(script, "config-script", info)
# reconfigure debconf
script = self._make_script("reconfig")
if script is None:
self.reconfigure_debconf()
else:
info = dict(start="reconfig script started", done="reconfig script done")
self.runscript(script, "reconfig-script", info)
# start post script
script = self._make_script("post")
if script is not None:
info = dict(start="post script started", done="post script done")
self.runscript(script, "post-script", info)
def remove(self, packages):
packages = " ".join([p.package for p in packages])
command, args = "apt-get -y remove", packages
self.run("remove", command, args=args, proc=True)
def install(self, packages, templates):
package_args = " ".join([p.package for p in packages])
cmd = "apt-get -y --force-yes install %s\n" % package_args
cmd += "rm /var/cache/apt/archives/*.deb -f"
# os.system(self.with_proc(cmd))
run = self.run("install", cmd, proc=True, keeprunning=True)
if run:
self.log.warn("PROBLEM installing %s" % self._current_trait_)
self.log.warn("packages --> %s" % package_args)
def configure(self, packages, templates):
dpkg_rec = False
for p in packages:
for t in [t for t in templates if t.package == p.package]:
if t.template == "var/cache/debconf/config.dat":
dpkg_rec = True
self.log.info("Installing Debconf template ...")
self.install_debconf_template(t)
else:
self.make_template(t)
if dpkg_rec:
self.log.info("Reconfiguring packages")
for p in packages:
cmd = "dpkg-reconfigure -plow %s" % p.package
run = self.run("dpkg-recfg", cmd, proc=True, keeprunning=True)
if run:
self.log.info("reconfigure failed on %s" % p.package)
else:
self.log.info("%s reconfigured" % p.package)
script = self._make_script("chroot", execpath=True)
if script is not None:
# os.system(self.command(script))
self.run("chroot-script", script)
if script[0] == "/":
script = script[1:]
os.remove(join(self.target, script))
def _make_script(self, name, execpath=False):
script = self.traitscripts.get(name)
if script is not None:
exec_path = join("/tmp", name + "-script")
target_path = join(self.target, "tmp", name + "-script")
sfile = file(target_path, "w")
sfile.write(script.read())
sfile.close()
os.system("chmod 755 %s" % target_path)
if not execpath:
return target_path
else:
return exec_path
else:
return None
def make_template(self, template):
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(self.familydata)
self.traittemplate.template.update(self.profiledata)
self._make_template_common(template, tmpl)
def make_template_with_data(self, template, data):
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(data)
self._make_template_common(template, tmpl)
def _make_template_common(self, template, tmpl):
sub = self.traittemplate.template.sub()
newpath = join(self.target, template.template)
self.log.info("target template %s" % newpath)
dir = dirname(newpath)
if not isdir(dir):
makepaths(dir)
if tmpl != sub:
self.log.info("%s %s subbed" % (template.package, template.template))
newfile = file(newpath, "w")
newfile.write(sub)
newfile.close()
mode = template.mode
if mode[0] == "0" and len(mode) <= 7 and mode.isdigit():
mode = eval(mode)
os.chmod(newpath, mode)
own = ":".join([template.owner, template.grp_owner])
os.system(self.command("chown", "%s %s" % (own, join("/", template.template))))
def install_debconf_template(self, template):
self.log.info("Installing debconf for %s" % self._current_trait_)
self.traittemplate.set_template(template.package, template.template)
tmpl = self.traittemplate.template.template
self.traittemplate.template.update(self.profiledata)
sub = self.traittemplate.template.sub()
if tmpl == sub:
self.log.info("static debconf, no substitutions")
self.log.info("for trait %s " % self._current_trait_)
config_path = join(self.target, "tmp/paella_debconf")
if isfile(config_path):
raise Error, "%s is not supposed to be there" % config_path
debconf = file(config_path, "w")
debconf.write(sub + "\n")
debconf.close()
target_path = join(self.target, "var/cache/debconf/config.dat")
self.log.info("debconf config is %s %s" % (config_path, target_path))
copy_configdb(config_path, target_path)
os.remove(config_path)
def set_template_path(self, path):
self.traittemplate.template.set_path(path)
def install_debconf(self):
config = self.traitdebconf.get_config()
config_path = join(self.target, "tmp/paella_debconf")
if isfile(config_path):
raise Error, "%s is not supposed to be there" % config_path
debconf = file(config_path, "w")
debconf.write(config + "\n")
debconf.close()
target_path = join(self.target, "var/cache/debconf/config.dat")
self.log.info("debconf config is %s %s" % (config_path, target_path))
cmd = install_debconf(config_path, target_path)
command = 'sh -c "%s"' % cmd
self.log.info(cmd)
os.system(cmd)
os.remove(config_path)
def reconfigure_debconf(self):
owners = self.traitdebconf.all_owners()
self.log.info("ALL OWNERS %s" % owners)
os.environ["DEBIAN_FRONTEND"] = "noninteractive"
for owner in owners:
self.log.info("RECONFIGURING %s" % owner)
os.system(self.command("dpkg-reconfigure -plow %s" % owner))