With ansible 2.3.1 it is possible to have one place as an additional utils
module to do all the needed steps to be able to generate the environment for
new and older ipa versions.
The library modules are now a lot smaller.
The minimal ansible version has been increased to 2.3.1.
In the future it might now also be possible to have a special
ansible_ipa_client version for ipa < 4.4 in this utils module.
The choined tag is only set if changes have been done with the join.
already_joined is set if the ipa-join command is filing with error 13
(already joined). The module is not calling fail_json in this case anymore.
The one_of check was using a tuple instead of a list, the check for principal
or keytab has been removed, a new mutually exclusive check for password
xor keytab has been added.
For ipa versions prior to 4.5 it is needed to use ipa-client-install script
as a source for functions. But the script contains a global finally clause
in which the generated ccache file gets removed. Threfore the script is
temporarily copied to ipa_client_install.py and the global finally clause
gets removed from the copy. All this is done in a temporary directory, which
gets removed right after the import has been done.
A Object called options is generated as ipa-client-install and also
ipaclient/install/client.py functions are using this object.
inspect.argspec is used on configure_krb5_conf to find out if the function
requires configure_sssd as an optional argument or in the options object.
Documentation for domain, principal, keytab, ca_cert_file and kinit_attempts
has been added.
ca_certs_file has been renamed to ca_cert_file as it is used in
ipa-client-install.
The module is doing the important part of the code in ipa-client-install
to be able to use ipa-join on the client. get_ca_certs* from client.py are
used as a temporary solution.
