def _install_packages(self):
cur_packs = [
curpack.split()[1]
for curpack in os.popen('dpkg -l').read().split('\n')
if len(curpack.split()) > 1
]
to_install = [
pack for pack in st.required_packages if pack not in cur_packs
]
os.system(st.gen_pack_install(st.package_manager,
' '.join(to_install)))
def _install_arptables(self, network_managers='all', remove=False):
def uninstall():
os.system(st.gen_pack_remove(st.package_manager, 'arptables'))
if remove:
return uninstall()
# check arptables installation
if not (os.path.isfile('/usr/bin/arptables') or os.path.isfile('/usr/sbin/arptables')):
if os.system(st.gen_pack_install(st.package_manager, 'arptables')):
print('Invalid package manager. Unable to proceed. ')
else:
avalon.error('arptables not installed. Unable to proceed. Aborting...')
uninstall()
def _install_tigher(self):
if not os.path.isfile("/usr/sbin/tiger"):
os.system(st.gen_pack_install(st.package_manager, "tiger"))
def _install_ufw(self):
if not os.path.isfile("/usr/sbin/ufw"):
os.system(st.gen_pack_install(st.package_manager, "ufw"))