diff --git a/library/authorized_key b/library/authorized_key index f519f4b1c21..eea56c988a9 100755 --- a/library/authorized_key +++ b/library/authorized_key @@ -95,22 +95,23 @@ def get_params(): return params -def keyfile(user, create=False): +def keyfile(user, write=False): """Calculate name of authorized keys file, optionally creating the directories and file, properly setting permissions. :param str user: name of user in passwd file - :param bool create: make directories and authorized key file if True + :param bool write: if True, write changes to authorized_keys file (creating directories if needed) :return: full path string to authorized_keys for user """ global msg msg = "Reading system user entry." user_entry = pwd.getpwnam(user) + msg = "Calculating special directories" homedir = user_entry.pw_dir sshdir = join(homedir, ".ssh") keysfile = join(sshdir, "authorized_keys") - if not create: return keysfile + if not write: return keysfile #create directories and files for authorized keys msg = "Reading user and group info." @@ -123,8 +124,7 @@ def keyfile(user, create=False): msg = "Touching authorized keys file." if not exists( keysfile): try: - f = open(keysfile, "w") - f.write("#Authorized Keys File created by Ansible.\n") + f = open(keysfile, "w") #touches file so we can set ownership and perms finally: f.close() os.chown(keysfile, uid, gid) @@ -166,7 +166,7 @@ def enforce_state( params): state = params.get("state", "present") #== check current state - params["keyfile"] = keyfile(user,create=True) + params["keyfile"] = keyfile(user, write=False) #just get the filename, don't create file keys = readkeys( params["keyfile"]) present = key in keys @@ -174,11 +174,11 @@ def enforce_state( params): if state=="present": if present: return False #nothing to do keys.append(key) - writekeys(keyfile(user,create=True), keys) + writekeys(keyfile(user,write=True), keys) elif state=="absent": if not present: return False #nothing to do keys.remove(key) - writekeys(keyfile(user,create=True), keys) + writekeys(keyfile(user,write=True), keys) else: msg = "Invalid param: state." raise StandardError(msg)