install: migrate client install to the new class hierarchy

Migrate ipa-client-install from the custom script to the new installer
class hierarchy classes.

https://fedorahosted.org/freeipa/ticket/6392

Reviewed-By: Martin Basti <mbasti@redhat.com>

1 files changed, 2 insertions, 228 deletions

diff --git a/client/ipa-client-install b/client/ipa-client-install
index 9ce26976a..27711845e 100755
--- a/client/ipa-client-install
+++ b/client/ipa-client-install
@@ -19,232 +19,6 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-from __future__ import print_function
+from ipaclient.install import ipa_client_install
 
-import sys
-import os
-
-from optparse import SUPPRESS_HELP, OptionGroup, OptionValueError
-
-from ipaclient.install import client
-from ipapython.ipa_log_manager import standard_logging_setup, root_logger
-from ipaplatform.paths import paths
-from ipapython import version
-from ipapython.admintool import ScriptError
-from ipapython.config import IPAOptionParser
-from ipalib import x509
-from ipalib.util import normalize_hostname, validate_domain_name
-
-
-def parse_options():
-    def validate_ca_cert_file_option(option, opt, value, parser):
-        if not os.path.exists(value):
-            raise OptionValueError("%s option '%s' does not exist" % (opt, value))
-        if not os.path.isfile(value):
-            raise OptionValueError("%s option '%s' is not a file" % (opt, value))
-        if not os.path.isabs(value):
-            raise OptionValueError("%s option '%s' is not an absolute file path" % (opt, value))
-
-        try:
-            x509.load_certificate_from_file(value)
-        except Exception:
-            raise OptionValueError("%s option '%s' is not a valid certificate file" % (opt, value))
-
-        parser.values.ca_cert_file = value
-
-    def kinit_attempts_callback(option, opt, value, parser):
-        if value < 1:
-            raise OptionValueError(
-                "Option %s expects an integer greater than 0."
-                % opt)
-
-        parser.values.kinit_attempts = value
-
-    parser = IPAOptionParser(version=version.VERSION)
-
-    basic_group = OptionGroup(parser, "basic options")
-    basic_group.add_option("--domain", dest="domain", help="domain name")
-    basic_group.add_option("--server", dest="server", help="FQDN of IPA server", action="append")
-    basic_group.add_option("--realm", dest="realm_name", help="realm name")
-    basic_group.add_option("--fixed-primary", dest="primary", action="store_true",
-                      default=False, help="Configure sssd to use fixed server as primary IPA server")
-    basic_group.add_option("-p", "--principal", dest="principal",
-                      help="principal to use to join the IPA realm")
-    basic_group.add_option("-w", "--password", dest="password", sensitive=True,
-                      help="password to join the IPA realm (assumes bulk "
-                           "password unless principal is also set)")
-    basic_group.add_option("-k", "--keytab", dest="keytab",
-                      help="path to backed up keytab from previous enrollment")
-    basic_group.add_option("-W", dest="prompt_password", action="store_true",
-                      default=False,
-                      help="Prompt for a password to join the IPA realm")
-    basic_group.add_option("--mkhomedir", dest="mkhomedir",
-                      action="store_true", default=False,
-                      help="create home directories for users on their first login")
-    basic_group.add_option("", "--hostname", dest="hostname",
-                      help="The hostname of this machine (FQDN). If specified, the hostname will be set and "
-                           "the system configuration will be updated to persist over reboot. "
-                           "By default the result of getfqdn() call from "
-                           "Python's socket module is used.")
-    basic_group.add_option("", "--force-join", dest="force_join",
-                      action="store_true", default=False,
-                      help="Force client enrollment even if already enrolled")
-    basic_group.add_option("--ntp-server", dest="ntp_servers", action="append",
-                           help="ntp server to use. This option can be used "
-                                "multiple times")
-    basic_group.add_option("-N", "--no-ntp", action="store_false",
-                      help="do not configure ntp", default=True, dest="conf_ntp")
-    basic_group.add_option("", "--force-ntpd", dest="force_ntpd",
-                      action="store_true", default=False,
-                      help="Stop and disable any time&date synchronization services besides ntpd")
-    basic_group.add_option("--nisdomain", dest="nisdomain",
-                           help="NIS domain name")
-    basic_group.add_option("--no-nisdomain", action="store_true", default=False,
-                      help="do not configure NIS domain name",
-                      dest="no_nisdomain")
-    basic_group.add_option("--ssh-trust-dns", dest="trust_sshfp", default=False, action="store_true",
-                      help="configure OpenSSH client to trust DNS SSHFP records")
-    basic_group.add_option("--no-ssh", dest="conf_ssh", default=True, action="store_false",
-                      help="do not configure OpenSSH client")
-    basic_group.add_option("--no-sshd", dest="conf_sshd", default=True, action="store_false",
-                      help="do not configure OpenSSH server")
-    basic_group.add_option("--no-sudo", dest="conf_sudo", default=True,
-                      action="store_false",
-                      help="do not configure SSSD as data source for sudo")
-    basic_group.add_option("--no-dns-sshfp", dest="create_sshfp", default=True, action="store_false",
-                      help="do not automatically create DNS SSHFP records")
-    basic_group.add_option("--noac", dest="no_ac", default=False, action="store_true",
-                      help="do not modify the nsswitch.conf and PAM configuration")
-    basic_group.add_option("-f", "--force", dest="force", action="store_true",
-                      default=False, help="force setting of LDAP/Kerberos conf")
-    basic_group.add_option('--kinit-attempts', dest='kinit_attempts',
-                           action='callback', type='int', default=5,
-                           callback=kinit_attempts_callback,
-                           help=("number of attempts to obtain host TGT"
-                                 " (defaults to %default)."))
-    basic_group.add_option("-d", "--debug", dest="debug", action="store_true",
-                      default=False, help="print debugging information")
-    basic_group.add_option("-U", "--unattended", dest="unattended",
-                      action="store_true",
-                      help="unattended (un)installation never prompts the user")
-    basic_group.add_option("--ca-cert-file", dest="ca_cert_file",
-                           type="string", action="callback", callback=validate_ca_cert_file_option,
-                           help="load the CA certificate from this file")
-    basic_group.add_option("--request-cert", dest="request_cert",
-                           action="store_true", default=False,
-                           help="request certificate for the machine")
-    # --on-master is used in ipa-server-install and ipa-replica-install
-    # only, it isn't meant to be used on clients.
-    basic_group.add_option("--on-master", dest="on_master", action="store_true",
-                      help=SUPPRESS_HELP, default=False)
-    basic_group.add_option("--automount-location", dest="location",
-                           help="Automount location")
-    basic_group.add_option("--configure-firefox", dest="configure_firefox",
-                            action="store_true", default=False,
-                            help="configure Firefox to use IPA domain credentials")
-    basic_group.add_option("--firefox-dir", dest="firefox_dir", default=None,
-                            help="specify directory where Firefox is installed (for example: '/usr/lib/firefox')")
-    basic_group.add_option("--ip-address", dest="ip_addresses", default=[],
-        action="append", help="Specify IP address that should be added to DNS."
-        " This option can be used multiple times")
-    basic_group.add_option("--all-ip-addresses", dest="all_ip_addresses",
-        default=False, action="store_true", help="All routable IP"
-        " addresses configured on any inteface will be added to DNS")
-    parser.add_option_group(basic_group)
-
-    sssd_group = OptionGroup(parser, "SSSD options")
-    sssd_group.add_option("--permit", dest="permit",
-                      action="store_true", default=False,
-                      help="disable access rules by default, permit all access.")
-    sssd_group.add_option("", "--enable-dns-updates", dest="dns_updates",
-                      action="store_true", default=False,
-                      help="Configures the machine to attempt dns updates when the ip address changes.")
-    sssd_group.add_option("--no-krb5-offline-passwords", dest="krb5_offline_passwords",
-                      action="store_false", default=True,
-                      help="Configure SSSD not to store user password when the server is offline")
-    sssd_group.add_option("-S", "--no-sssd", dest="sssd",
-                      action="store_false", default=True,
-                      help="Do not configure the client to use SSSD for authentication")
-    sssd_group.add_option("--preserve-sssd", dest="preserve_sssd",
-                      action="store_true", default=False,
-                      help="Preserve old SSSD configuration if possible")
-    parser.add_option_group(sssd_group)
-
-    uninstall_group = OptionGroup(parser, "uninstall options")
-    uninstall_group.add_option("", "--uninstall", dest="uninstall", action="store_true",
-                      default=False, help="uninstall an existing installation. The uninstall can " \
-                                          "be run with --unattended option")
-    parser.add_option_group(uninstall_group)
-
-    options, _args = parser.parse_args()
-    safe_opts = parser.get_safe_opts(options)
-
-    if (options.server and not options.domain):
-        parser.error("--server cannot be used without providing --domain")
-
-    if options.domain:
-        try:
-            validate_domain_name(options.domain)
-        except ValueError as ex:
-            parser.error("invalid domain name: %s" % ex)
-        options.domain = normalize_hostname(options.domain)
-
-    if options.force_ntpd and not options.conf_ntp:
-        parser.error("--force-ntpd cannot be used together with --no-ntp")
-
-    if options.firefox_dir and not options.configure_firefox:
-        parser.error("--firefox-dir cannot be used without --configure-firefox option")
-
-    if options.no_nisdomain and options.nisdomain:
-        parser.error("--no-nisdomain cannot be used together with --nisdomain")
-
-    if options.ip_addresses:
-        if options.dns_updates:
-            parser.error("--ip-address cannot be used together with"
-                         " --enable-dns-updates")
-
-        if options.all_ip_addresses:
-            parser.error("--ip-address cannot be used together with"
-                         " --all-ip-addresses")
-
-    return safe_opts, options
-
-
-def logging_setup(options):
-    log_file = paths.IPACLIENT_INSTALL_LOG
-
-    if options.uninstall:
-        log_file = paths.IPACLIENT_UNINSTALL_LOG
-
-    standard_logging_setup(
-        filename=log_file, verbose=True, debug=options.debug,
-        console_format='%(message)s')
-
-
-def main():
-    safe_options, options = parse_options()
-
-    logging_setup(options)
-    root_logger.debug(
-        '%s was invoked with options: %s', sys.argv[0], safe_options)
-    root_logger.debug("missing options might be asked for interactively later")
-    root_logger.debug('IPA version %s' % version.VENDOR_VERSION)
-
-    if options.uninstall:
-        client.uninstall_check(options)
-        client.uninstall(options)
-    else:
-        client.install_check(options)
-        client.install(options)
-
-if __name__ == "__main__":
-    try:
-        sys.exit(main())
-    except ScriptError as e:
-        if e.rval != client.SUCCESS and e.msg:
-            root_logger.error(e.msg)
-        sys.exit(e.rval)
-    except KeyboardInterrupt:
-        sys.exit(1)
-    except RuntimeError as e:
-        sys.exit(e)
+ipa_client_install.run()