def install():
"""
The auto install script
args :
excepts :
return : none
"""
# ##########################################################################
print(DEP_TEXT, end=' ')
raw_ip = input()
if raw_ip != '' and raw_ip != 'yes':
raise exit_('Please satisfy the above dependencies')
# ##########################################################################
print(INSTALL_TEXT, end=' ')
if input() != 'install':
raise exit_('Install aborted')
print(LINE_TEXT)
# ##########################################################################
# check we are running as root
checking('Checking install is running as root')
uid = os.getuid()
if uid != 0:
fail()
raise exit_('The installer needs to be runs as root')
ok()
# ##########################################################################
# check we can read ./core/core_rc - if we can't, assume we are
# not in the kmotion root directory
checking('Checking installer is running in correct directory')
if not os.path.isfile('./core/core_rc'):
fail()
raise exit_(
'Please \'cd\' to the kmotion root directory before running the installer'
)
ok()
# if we are in the root dir set kmotion_dir
kmotion_dir = os.getcwd()
# check for existing motion instances
checking('Checking for existing \'motion\' daemon instances')
check_motion(kmotion_dir)
ok()
checking('Killing kmotion daemons')
daemon_whip.kill_daemons()
ok()
# select a user to run the kmotion service
checking('Searching for possible users to run kmotion service')
ok()
print(SELECT_USER, end=' ')
users_uid = [[i[0], i[2], i[3]] for i in pwd.getpwall()
if i[2] >= 500 or i[2] == 0]
users = [i[0] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
uid = [i[1] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
gid = [i[2] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
for user in users:
print('\'%s\'' % user, end=' ')
print('\n\nType \'user\' to continue :', end=' ')
select = input()
if select not in users:
raise exit_('Invalid user selected, Install aborted')
kmotion_user = select
kmotion_uid = uid[users.index(select)]
kmotion_gid = gid[users.index(select)]
# ##########################################################################
# select ramdisk type
df_out = Popen(['df'], stdout=PIPE).communicate()[0].split('\n')
for line in df_out:
split = line.split()
if len(split) < 6:
continue
#if False: # debug option to force 'virtual_ramdisk'
if split[5] == '/dev/shm' and int(split[1]) > 30000:
ramdisk_dir = '/dev/shm/kmotion_ramdisk'
checking('Selected ramdisk ... /dev/shm')
ok()
break
else:
ramdisk_dir = '%s/www/virtual_ramdisk' % kmotion_dir
checking('Selected virtual_ramdisk')
ok()
# ##########################################################################
# initialise resource configurations
checking('Initialise resource configurations')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.init_rcs(kmotion_dir, ramdisk_dir)
except (configparser.NoSectionError, configparser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
ok()
# ##########################################################################
# generate kmotion vhost
checking('Generating kmotion vhost')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.gen_vhost(kmotion_dir)
except (configparser.NoSectionError, configparser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
# chown is needed so kmotion vhost is not locked to root allowing non root
# kmotion to regenerate the vhost
os.chown('%s/www/vhosts/kmotion' % kmotion_dir, kmotion_uid, kmotion_gid)
ok()
# ##########################################################################
# modifying 'apache2.conf'
checking('Adding kmotion include to \'apache2.conf\'')
try:
modify_apache2(kmotion_dir)
except exit_ as text_:
fail()
raise exit_(text_)
ok()
# ##########################################################################
checking('Apache2 restart')
ok()
restart_apache2()
# ##########################################################################
checking('Waiting for apache2 to init processes ... please wait')
ok()
time.sleep(5)
# ##########################################################################
apache2_group, apache2_gid = get_apache2_gid()
checking('Searching for Apache2 group ... found \'%s\'' % apache2_group)
ok()
# ##########################################################################
checking('Generating \'kmotion\' executable')
init_core.gen_kmotion(kmotion_dir, kmotion_uid, kmotion_gid)
ok()
# ##########################################################################
checking('Generating \'kmotion_ptz\' executable')
init_core.gen_kmotion_ptz(kmotion_dir, kmotion_uid, kmotion_gid)
ok()
# ##########################################################################
checking('Moving executables to \'bin\' directories')
try:
exe_path = move_exes(kmotion_dir)
except exit_ as text_:
fail()
raise exit_(text_)
ok()
# ##########################################################################
checking('Adding @reboot to crontab')
modify_crontab(kmotion_user, exe_path)
ok()
# ##########################################################################
checking('Setting named pipes permissions')
init_core.set_uid_gid_named_pipes(kmotion_dir, kmotion_uid, apache2_gid)
ok()
# ##########################################################################
checking('Setting \'servo_state\' permissions')
init_core.set_uid_gid_servo_state(kmotion_dir, kmotion_uid, apache2_gid)
ok()
# ##########################################################################
checking('Setting mutex permissions')
init_core.set_uid_gid_mutex(kmotion_dir, kmotion_uid, apache2_gid)
ok()
# ##########################################################################
# kmotion not running, no need for mutex
parser = configparser.SafeConfigParser()
parser.read('%s/kmotion_rc' % kmotion_dir)
ldap = parser.get('LDAP', 'enabled')
images_dbase_dir = parser.get('dirs', 'images_dbase_dir')
port = parser.get('misc', 'port')
images_dbase_limit_gb = parser.get('storage', 'images_dbase_limit_gb')
# ##########################################################################
checking('Removing root pyc\'s')
rm_root_pycs(kmotion_dir)
ok()
# ##########################################################################
print(FOOTER_TEXT %
(port, images_dbase_dir, images_dbase_limit_gb, ldap, port, port),
end=' ')
print(LINE_TEXT)
def install():
"""
The auto install script
args :
excepts :
return : none
"""
# ##########################################################################
print DEP_TEXT,
raw_ip = raw_input()
if raw_ip != '' and raw_ip != 'yes':
raise exit_('Please satisfy the above dependencies')
# ##########################################################################
print INSTALL_TEXT,
if raw_input() != 'install':
raise exit_('Install aborted')
print LINE_TEXT
# ##########################################################################
# check we are running as root
checking('Checking install is running as root')
uid = os.getuid()
if uid != 0:
fail()
raise exit_('The installer needs to be runs as root')
ok()
# ##########################################################################
# check we can read ./kmotion_rc - if we can't, assume we are
# not in the kmotion root directory
checking('Checking installer is running in correct directory')
if not os.path.isfile('./kmotion_rc'):
fail()
raise exit_('Please \'cd\' to the kmotion root directory before running the installer')
ok()
# if we are in the root dir set kmotion_dir
kmotion_dir = os.getcwd()
# check for existing motion instances
checking('Checking for existing \'motion\' daemon instances')
check_motion(kmotion_dir)
ok()
checking('Killing kmotion daemons')
daemon_whip.kill_daemons()
ok()
# select a user to run the kmotion service
checking('Searching for possible users to run kmotion service')
ok()
print SELECT_USER,
users_uid = [[i[0], i[2], i[3]] for i in pwd.getpwall() if i[2] >= 500 or i[2] == 0]
users = [i[0] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
uid = [i[1] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
gid = [i[2] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
for user in users:
print '\'%s\'' % user,
print '\n\nType \'user\' to continue :',
select = raw_input()
if select not in users:
raise exit_('Invalid user selected, Install aborted')
kmotion_user = select
kmotion_uid = uid[users.index(select)]
kmotion_gid = gid[users.index(select)]
# ##########################################################################
# select ramdisk type
df_out = Popen(['df'], stdout=PIPE).communicate()[0].split('\n')
for line in df_out:
split = line.split()
if len(split) < 6:
continue
#if False: # debug option to force 'virtual_ramdisk'
if split[5] == '/dev/shm' and int(split[1]) > 30000:
ramdisk_dir = '/dev/shm/kmotion_ramdisk'
checking('Selected ramdisk ... /dev/shm')
ok()
break
else:
ramdisk_dir = '%s/www/virtual_ramdisk' % kmotion_dir
checking('Selected virtual_ramdisk')
ok()
# ##########################################################################
# initialise resource configurations
checking('Initialise resource configurations')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.init_rcs(kmotion_dir, ramdisk_dir)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
ok()
# ##########################################################################
# generate kmotion vhost
checking('Generating kmotion vhost')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.gen_vhost(kmotion_dir)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
# chown is needed so kmotion vhost is not locked to root allowing non root
# kmotion to regenerate the vhost
os.chown('%s/www/vhosts/kmotion' % kmotion_dir, kmotion_uid, kmotion_gid)
ok()
# ##########################################################################
# modifying 'apache2.conf'
checking('Adding kmotion include to \'apache2.conf\'')
try:
modify_apache2(kmotion_dir)
except exit_, text_:
fail()
raise exit_(text_)
def upgrade():
"""
Upgrades kmotion to the latest version
args :
excepts :
return : none
"""
print RESET_TEXT,
raw_ip = raw_input()
if raw_ip != 'upgrade':
raise exit_('Upgrade aborted')
print LINE_TEXT
# ##########################################################################
# check we are running as root
checking('Checking upgrade is running as root')
uid = os.getuid()
if uid != 0:
fail()
raise exit_('The upgrade must be run root')
ok()
# ##########################################################################
# check we can read ./kmotion_rc - if we can't, assume we are
# not in the kmotion root directory
checking('Checking upgrade is running in correct directory')
if not os.path.isfile('./kmotion_rc'):
fail()
raise exit_('Please \'cd\' to the kmotion directory before running the upgrade')
ok()
# if we are in the root dir set kmotion_dir
kmotion_dir = os.getcwd()
# ##########################################################################
checking('Checking that kmotion is currently installed')
if not os.path.isfile('%s/www/vhosts/kmotion' % kmotion_dir):
fail()
raise exit_('Please install kmotion first before attempting to upgrade')
ok()
# ##########################################################################
checking('Cleaning upgrade directory')
wipe_upgrade_dir()
ok()
# ##########################################################################
checking('Checking current version')
parser = mutex_kmotion_parser_rd(kmotion_dir)
current_version = parser.get('version', 'string')
ok()
latest_version = get_latest_version(current_version)
checking('Checking latest version')
ok()
# ##########################################################################
if latest_version == 'SVN':
raise exit_('Can\'t upgrade SVN version, \'svn update\' for the latest build')
if latest_version != current_version:
# download the latest version
checking('Downloading version %s' % latest_version)
ok()
download_version(latest_version)
# ######################################################################
checking('Saving \'ramdisk_dir\' location')
ramdisk_dir = parser.get('dirs', 'ramdisk_dir')
ok()
# ######################################################################
# chdir to kmotion/core/upgrade for gunzip and tar
os.chdir('/tmp/kmotion_upgrade')
checking('Un-zipping')
Popen('gunzip upgrade.tar.gz', shell=True)
time.sleep(2) # else tar cannot always find file
ok()
checking('Un-taring')
Popen('tar xf upgrade.tar', shell=True)
ok()
# and back to kmotion/core
os.chdir('%s/core' % kmotion_dir)
# ######################################################################
checking('Killing kmotion daemons')
daemon_whip.kill_daemons()
ok()
# ######################################################################
# walk through updateing files
checking('Updateing files')
ok()
update_all(kmotion_dir)
# ######################################################################
# set 'ramdisk_dir' in kmotion_rc
checking('Restoreing \'ramdisk_dir\' location')
parser = mutex_kmotion_parser_rd(kmotion_dir)
parser.set('dirs', 'ramdisk_dir', ramdisk_dir)
mutex_kmotion_parser_wr(kmotion_dir, parser)
ok()
# initialise resource configurations
checking('Initialise resource configurations')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.update_rcs(kmotion_dir, ramdisk_dir)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
ok()
# ######################################################################
# cleaning up
checking('Cleaning upgrade directory')
wipe_upgrade_dir()
ok()
# ######################################################################
checking('Restarting apache2')
ok()
if not restart_apache2():
checking('Restarted apache2')
fail()
print APACHE_UPGRADED_TEXT
else:
checking('Restarted apache2')
ok()
print UPGRADED_TEXT
print LINE_TEXT
else:
print NOT_UPGRADED_TEXT
print LINE_TEXT
def upgrade():
"""
Upgrades kmotion to the latest version
args :
excepts :
return : none
"""
print RESET_TEXT,
raw_ip = raw_input()
if raw_ip != 'upgrade':
raise exit_('Upgrade aborted')
print LINE_TEXT
# ##########################################################################
# check we are running as root
checking('Checking upgrade is running as root')
uid = os.getuid()
if uid != 0:
fail()
raise exit_('The upgrade must be run root')
ok()
# ##########################################################################
# check we can read ./core/core_rc - if we can't, assume we are
# not in the kmotion root directory
checking('Checking upgrade is running in correct directory')
if not os.path.isfile('./core/core_rc'):
fail()
raise exit_(
'Please \'cd\' to the kmotion directory before running the upgrade'
)
ok()
# if we are in the root dir set kmotion_dir
kmotion_dir = os.getcwd()
# ##########################################################################
checking('Checking that kmotion is currently installed')
if not os.path.isfile('%s/www/vhosts/kmotion' % kmotion_dir):
fail()
raise exit_(
'Please install kmotion first before attempting to upgrade')
ok()
# ##########################################################################
checking('Cleaning upgrade directory')
wipe_upgrade_dir()
ok()
# ##########################################################################
checking('Checking current version')
parser = mutex_core_parser_rd(kmotion_dir)
current_version = parser.get('version', 'string')
ok()
latest_version = get_latest_version(current_version)
checking('Checking latest version')
ok()
# ##########################################################################
if latest_version == 'SVN':
raise exit_(
'Can\'t upgrade SVN version, \'svn update\' for the latest build')
if latest_version != current_version:
# download the latest version
checking('Downloading version %s' % latest_version)
ok()
download_version(latest_version)
# ######################################################################
checking('Saving \'ramdisk_dir\' location')
ramdisk_dir = parser.get('dirs', 'ramdisk_dir')
ok()
# ######################################################################
# chdir to kmotion/core/upgrade for gunzip and tar
os.chdir('/tmp/kmotion_upgrade')
checking('Un-zipping')
Popen('gunzip upgrade.tar.gz', shell=True)
time.sleep(2) # else tar cannot always find file
ok()
checking('Un-taring')
Popen('tar xf upgrade.tar', shell=True)
ok()
# and back to kmotion/core
os.chdir('%s/core' % kmotion_dir)
# ######################################################################
checking('Killing kmotion daemons')
daemon_whip.kill_daemons()
ok()
# ######################################################################
# walk through updateing files
checking('Updateing files')
ok()
update_all(kmotion_dir)
# ######################################################################
# set 'ramdisk_dir' in core_rc
checking('Restoreing \'ramdisk_dir\' location')
parser = mutex_core_parser_rd(kmotion_dir)
parser.set('dirs', 'ramdisk_dir', ramdisk_dir)
mutex_core_parser_wr(kmotion_dir, parser)
ok()
# initialise resource configurations
checking('Initialise resource configurations')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.update_rcs(kmotion_dir, ramdisk_dir)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
ok()
# ######################################################################
# cleaning up
checking('Cleaning upgrade directory')
wipe_upgrade_dir()
ok()
# ######################################################################
checking('Restarting apache2')
ok()
if not restart_apache2():
checking('Restarted apache2')
fail()
print APACHE_UPGRADED_TEXT
else:
checking('Restarted apache2')
ok()
print UPGRADED_TEXT
print LINE_TEXT
else:
print NOT_UPGRADED_TEXT
print LINE_TEXT
def install():
"""
The auto install script
args :
excepts :
return : none
"""
# ##########################################################################
print DEP_TEXT,
raw_ip = raw_input()
if raw_ip != '' and raw_ip != 'yes':
raise exit_('Please satisfy the above dependencies')
# ##########################################################################
print INSTALL_TEXT,
if raw_input() != 'install':
raise exit_('Install aborted')
print LINE_TEXT
# ##########################################################################
# check we are running as root
checking('Checking install is running as root')
uid = os.getuid()
if uid != 0:
fail()
raise exit_('The installer needs to be runs as root')
ok()
# ##########################################################################
# check we can read ./core/core_rc - if we can't, assume we are
# not in the kmotion root directory
checking('Checking installer is running in correct directory')
if not os.path.isfile('./core/core_rc'):
fail()
raise exit_('Please \'cd\' to the kmotion root directory before running the installer')
ok()
# if we are in the root dir set kmotion_dir
kmotion_dir = os.getcwd()
# check for existing motion instances
checking('Checking for existing \'motion\' daemon instances')
check_motion(kmotion_dir)
ok()
checking('Killing kmotion daemons')
daemon_whip.kill_daemons()
ok()
# select a user to run the kmotion service
checking('Searching for possible users to run kmotion service')
ok()
print SELECT_USER,
users_uid = [[i[0], i[2], i[3]] for i in pwd.getpwall() if i[2] >= 500 or i[2] == 0]
users = [i[0] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
uid = [i[1] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
gid = [i[2] for i in users_uid if i[0] != 'root' and i[0] != 'nobody']
for user in users:
print '\'%s\'' % user,
print '\n\nType \'user\' to continue :',
select = raw_input()
if select not in users:
raise exit_('Invalid user selected, Install aborted')
kmotion_user = select
kmotion_uid = uid[users.index(select)]
kmotion_gid = gid[users.index(select)]
# ##########################################################################
# select ramdisk type
df_out = Popen(['df'], stdout=PIPE).communicate()[0].split('\n')
for line in df_out:
split = line.split()
if len(split) < 6:
continue
#if False: # debug option to force 'virtual_ramdisk'
if split[5] == '/dev/shm' and int(split[1]) > 30000:
ramdisk_dir = '/dev/shm/kmotion_ramdisk'
checking('Selected ramdisk ... /dev/shm')
ok()
break
else:
ramdisk_dir = '%s/www/virtual_ramdisk' % kmotion_dir
checking('Selected virtual_ramdisk')
ok()
# ##########################################################################
# initialise resource configurations
checking('Initialise resource configurations')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.init_rcs(kmotion_dir, ramdisk_dir)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
ok()
# ##########################################################################
# generate kmotion vhost
checking('Generating kmotion vhost')
try: # wrapping in a try - except because parsing data from kmotion_rc
init_core.gen_vhost(kmotion_dir)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
fail()
raise exit_('Corrupt \'kmotion_rc\' : %s' % sys.exc_info()[1])
# chown is needed so kmotion vhost is not locked to root allowing non root
# kmotion to regenerate the vhost
os.chown('%s/www/vhosts/kmotion' % kmotion_dir, kmotion_uid, kmotion_gid)
ok()
# ##########################################################################
# modifying 'apache2.conf'
checking('Adding kmotion include to \'apache2.conf\'')
try:
modify_apache2(kmotion_dir)
except exit_, text_:
fail()
raise exit_(text_)
