diff options
Diffstat (limited to 'cloudinit/config/cc_ssh.py')
| -rw-r--r-- | cloudinit/config/cc_ssh.py | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/cloudinit/config/cc_ssh.py b/cloudinit/config/cc_ssh.py index 0ded62ba..b623d476 100644 --- a/cloudinit/config/cc_ssh.py +++ b/cloudinit/config/cc_ssh.py @@ -21,6 +21,11 @@ import glob import os +# Ensure this is aliased to a name not 'distros' +# since the module attribute 'distros' +# is a list of distros that are supported, not a sub-module +from cloudinit import distros as ds + from cloudinit import ssh_util from cloudinit import util @@ -54,7 +59,7 @@ def handle(_name, cfg, cloud, log, _args): # remove the static keys from the pristine image if cfg.get("ssh_deletekeys", True): - key_pth = cloud.paths.join(False, "/etc/ssh/", "ssh_host_*key*") + key_pth = os.path.join("/etc/ssh/", "ssh_host_*key*") for f in glob.glob(key_pth): try: util.del_file(f) @@ -67,8 +72,7 @@ def handle(_name, cfg, cloud, log, _args): if key in KEY_2_FILE: tgt_fn = KEY_2_FILE[key][0] tgt_perms = KEY_2_FILE[key][1] - util.write_file(cloud.paths.join(False, tgt_fn), - val, tgt_perms) + util.write_file(tgt_fn, val, tgt_perms) for (priv, pub) in PRIV_2_PUB.iteritems(): if pub in cfg['ssh_keys'] or not priv in cfg['ssh_keys']: @@ -89,7 +93,7 @@ def handle(_name, cfg, cloud, log, _args): 'ssh_genkeytypes', GENERATE_KEY_NAMES) for keytype in genkeys: - keyfile = cloud.paths.join(False, KEY_FILE_TPL % (keytype)) + keyfile = KEY_FILE_TPL % (keytype) util.ensure_dir(os.path.dirname(keyfile)) if not os.path.exists(keyfile): cmd = ['ssh-keygen', '-t', keytype, '-N', '', '-f', keyfile] @@ -102,16 +106,8 @@ def handle(_name, cfg, cloud, log, _args): " %s to file %s"), keytype, keyfile) try: - # TODO(utlemming): consolidate this stanza that occurs in: - # cc_ssh_import_id, cc_set_passwords, maybe cc_users_groups.py - user = cloud.distro.get_default_user() - - if 'users' in cfg: - user_zero = cfg['users'][0] - - if user_zero != "default": - user = user_zero - + (users, _groups) = ds.normalize_users_groups(cfg, cloud.distro) + (user, _user_config) = ds.extract_default(users) disable_root = util.get_cfg_option_bool(cfg, "disable_root", True) disable_root_opts = util.get_cfg_option_str(cfg, "disable_root_opts", DISABLE_ROOT_OPTS) @@ -121,17 +117,16 @@ def handle(_name, cfg, cloud, log, _args): cfgkeys = cfg["ssh_authorized_keys"] keys.extend(cfgkeys) - apply_credentials(keys, user, cloud.paths, - disable_root, disable_root_opts) + apply_credentials(keys, user, disable_root, disable_root_opts) except: util.logexc(log, "Applying ssh credentials failed!") -def apply_credentials(keys, user, paths, disable_root, disable_root_opts): +def apply_credentials(keys, user, disable_root, disable_root_opts): keys = set(keys) if user: - ssh_util.setup_user_keys(keys, user, '', paths) + ssh_util.setup_user_keys(keys, user, '') if disable_root: if not user: @@ -140,4 +135,4 @@ def apply_credentials(keys, user, paths, disable_root, disable_root_opts): else: key_prefix = '' - ssh_util.setup_user_keys(keys, 'root', key_prefix, paths) + ssh_util.setup_user_keys(keys, 'root', key_prefix) |