cloud-init: fix capitalisation of SSH (#126)

* cc_ssh: fix capitalisation of SSH

* doc: fix capitalisation of SSH

* cc_keys_to_console: fix capitalisation of SSH

* ssh_util: fix capitalisation of SSH

* DataSourceIBMCloud: fix capitalisation of SSH

* DataSourceAzure: fix capitalisation of SSH

* cs_utils: fix capitalisation of SSH

* distros/__init__: fix capitalisation of SSH

* cc_set_passwords: fix capitalisation of SSH

* cc_ssh_import_id: fix capitalisation of SSH

* cc_users_groups: fix capitalisation of SSH

* cc_ssh_authkey_fingerprints: fix capitalisation of SSH

1 files changed, 4 insertions, 4 deletions

diff --git a/cloudinit/ssh_util.py b/cloudinit/ssh_util.py
index bcb23a5a..c3a9b5b7 100644
--- a/cloudinit/ssh_util.py
+++ b/cloudinit/ssh_util.py
@@ -17,7 +17,7 @@ LOG = logging.getLogger(__name__)
 # See: man sshd_config
 DEF_SSHD_CFG = "/etc/ssh/sshd_config"
 
-# taken from openssh source openssh-7.3p1/sshkey.c:
+# taken from OpenSSH source openssh-7.3p1/sshkey.c:
 # static const struct keytype keytypes[] = { ... }
 VALID_KEY_TYPES = (
     "dsa",
@@ -207,7 +207,7 @@ def update_authorized_keys(old_entries, keys):
 def users_ssh_info(username):
     pw_ent = pwd.getpwnam(username)
     if not pw_ent or not pw_ent.pw_dir:
-        raise RuntimeError("Unable to get ssh info for user %r" % (username))
+        raise RuntimeError("Unable to get SSH info for user %r" % (username))
     return (os.path.join(pw_ent.pw_dir, '.ssh'), pw_ent)
 
 
@@ -245,7 +245,7 @@ def extract_authorized_keys(username, sshd_cfg_file=DEF_SSHD_CFG):
         except (IOError, OSError):
             # Give up and use a default key filename
             auth_key_fns[0] = default_authorizedkeys_file
-            util.logexc(LOG, "Failed extracting 'AuthorizedKeysFile' in ssh "
+            util.logexc(LOG, "Failed extracting 'AuthorizedKeysFile' in SSH "
                         "config from %r, using 'AuthorizedKeysFile' file "
                         "%r instead", DEF_SSHD_CFG, auth_key_fns[0])
 
@@ -349,7 +349,7 @@ def update_ssh_config(updates, fname=DEF_SSHD_CFG):
 
 
 def update_ssh_config_lines(lines, updates):
-    """Update the ssh config lines per updates.
+    """Update the SSH config lines per updates.
 
     @param lines: array of SshdConfigLine.  This array is updated in place.
     @param updates: dictionary of desired values {Option: value}