def update_grub_rpm(remote, newversion):
"""
Updates grub file to boot new kernel version on both legacy grub/grub2.
"""
grub = 'grub2'
# Check if grub2 is isntalled
try:
remote.run(args=['sudo', 'rpm', '-qi', 'grub2'])
except Exception:
grub = 'legacy'
log.info('Updating Grub Version: {grub}'.format(grub=grub))
if grub == 'legacy':
data = ''
#Write new legacy grub entry.
newgrub = generate_legacy_grub_entry(remote, newversion)
for line in newgrub:
data += line + '\n'
temp_file_path = remote.mktemp()
teuthology.sudo_write_file(remote, temp_file_path, StringIO(data),
'755')
teuthology.move_file(remote, temp_file_path, '/boot/grub/grub.conf',
True)
else:
#Update grub menu entry to new version.
grub2_kernel_select_generic(remote, newversion, 'rpm')
def cleanup_added_key(ctx, key_backup_files, path):
"""
Delete the keys and removes ~/.ssh/authorized_keys entries we added
"""
log.info('cleaning up keys added for testing')
for remote in ctx.cluster.remotes:
username, hostname = str(remote).split('@')
if "" == username or "" == hostname:
continue
else:
log.info(' cleaning up keys for user {user} on {host}'.format(host=hostname, user=username))
misc.delete_file(remote, '/home/{user}/.ssh/id_rsa'.format(user=username))
misc.delete_file(remote, '/home/{user}/.ssh/id_rsa.pub'.format(user=username))
misc.move_file(remote, key_backup_files[remote], path)
def cleanup_added_key(ctx, key_backup_files, path):
"""
Delete the keys and removes ~/.ssh/authorized_keys entries we added
"""
log.info('cleaning up keys added for testing')
for remote in ctx.cluster.remotes:
username, hostname = str(remote).split('@')
if "" == username or "" == hostname:
continue
else:
log.info(' cleaning up keys for user {user} on {host}'.format(host=hostname, user=username))
misc.delete_file(remote, '/home/{user}/.ssh/id_rsa'.format(user=username))
misc.delete_file(remote, '/home/{user}/.ssh/id_rsa.pub'.format(user=username))
misc.move_file(remote, key_backup_files[remote], path)
def update_grub_rpm(remote, newversion):
"""
Updates grub file to boot new kernel version on both legacy grub/grub2.
"""
grub='grub2'
# Check if grub2 is isntalled
try:
remote.run(args=['sudo', 'rpm', '-qi', 'grub2'])
except Exception:
grub = 'legacy'
log.info('Updating Grub Version: {grub}'.format(grub=grub))
if grub == 'legacy':
data = ''
#Write new legacy grub entry.
newgrub = generate_legacy_grub_entry(remote, newversion)
for line in newgrub:
data += line + '\n'
temp_file_path = remote.mktemp()
teuthology.sudo_write_file(remote, temp_file_path, StringIO(data), '755')
teuthology.move_file(remote, temp_file_path, '/boot/grub/grub.conf', True)
else:
#Update grub menu entry to new version.
grub2_kernel_select_generic(remote, newversion, 'rpm')