def mount(directory):
u = Unroll()
exports_append = ExportsAppend(u, directory)
u.run(exports_append.run, exports_append.unroll)
u.run('sudo nfsd restart')
u.run(
'VBoxManage snapshot crypt restore crypt',
'VBoxManage snapshot crypt restore crypt'
)
u.run(
'VBoxManage startvm crypt',
'VBoxManage controlvm crypt poweroff'
)
u.run(['nc', '-l', str(NC_PORT)])
u.run(
ssh('sudo mount "1.1.1.1:{:s}" /media/volume'.format(directory)),
ssh('sudo umount /media/volume')
)
u.run(get_volume_password)
u.run(
ssh(
"HISTFILE= echo '{:s}' | sudo cryptsetup luksOpen /media/volume/crypt crypt"
.format(g_volume_password)),
ssh('sudo cryptsetup luksClose crypt'))
u.run(
ssh('sudo mount /dev/mapper/crypt /crypt'),
ssh('sudo umount /crypt')
)
u.run(
'mkdir -p /Volumes/crypt',
'rmdir /Volumes/crypt'
)
u.run(
'sudo mount_nfs {:s}:/crypt /Volumes/crypt'.format(CRYPT_HOSTNAME),
'umount /Volumes/crypt'
)
u.run('open /Volumes/crypt', critical=False)
def create(directory, size_mb, password):
u = Unroll()
exports_append = ExportsAppend(u, directory)
u.run(exports_append.run, exports_append.unroll)
u.run('sudo nfsd restart')
u.run(
'VBoxManage snapshot crypt restore crypt',
'VBoxManage snapshot crypt restore crypt'
)
u.run(
'VBoxManage startvm crypt',
'VBoxManage controlvm crypt poweroff'
)
u.run(['nc', '-l', str(NC_PORT)])
u.run(
ssh('sudo mount "1.1.1.1:{:s}" /media/volume'.format(directory)),
ssh('sudo umount /media/volume')
)
u.run(ssh('dd if=/dev/zero of=/media/volume/crypt bs=1M count={:d}'.format(size_mb)))
u.run(
ssh(
"HISTFILE= echo '{:s}' | sudo cryptsetup luksFormat /media/volume/crypt"
.format(password)))
u.run(
ssh(
"HISTFILE= echo '{:s}' | sudo cryptsetup luksOpen /media/volume/crypt crypt"
.format(password)),
ssh('sudo cryptsetup luksClose crypt'))
u.run(ssh('sudo mkfs.ext4 /dev/mapper/crypt'))
u.run(
ssh('sudo mount /dev/mapper/crypt /crypt'),
ssh('sudo umount /crypt')
)
u.run(ssh('sudo chown -R nikita:nikita /crypt'))
u.run(ssh())
u.unroll()
def umount(directory):
u = Unroll()
u.run('sudo umount /Volumes/crypt')
u.run(ssh("""\
sync\
&& sudo service nfs-kernel-server stop\
&& sudo umount /crypt\
&& sudo cryptsetup luksClose crypt\
&& sudo umount /media/volume"""))
exports_append = ExportsAppend(u, directory)
u.run(exports_append.unroll)
u.run('VBoxManage controlvm crypt poweroff')
u.run('VBoxManage snapshot crypt restore crypt', critical=False)