freeipa.git/install/tools/ipa-replica-install, branch adwork

Move install script error handling to a common function

2012-05-31T12:37:27+00:00

All of our install/admin scripts had a try/except block calling the
main function and handling common exceptions. These were copy-pasted
from each other and modified to various levels of sophistication.
This refactors them out of installers to a single function, which
includes a final pass/fail message for all of the scripts.

Non-install scripts that set up the same log handler levels for
stderr and log file are not changed, as it's not possible to log
to only the logfile without changing the logger configuration.

https://fedorahosted.org/freeipa/ticket/2071

If SELinux is enabled ensure we also have restorecon.

2012-05-31T12:07:05+00:00

We don't have a specific requires on the policycoreutils package. It
gets pulled in as a dependency on the server anyway, but checking
there is like a belt and suspenders.

On the client we don't require SELinux at all. If SELinux is enabled
however we need to set things up properly. This is provided by the
policycoreutils package so fail if that isn't available.

https://fedorahosted.org/freeipa/ticket/2368

During replication installation see if an agreement already exists.

2012-05-17T15:12:45+00:00

We were inferring that an agreement existed if the host was present
as an IPA host. This was not enough if the replica installation failed
early enough.

https://fedorahosted.org/freeipa/ticket/2030

Remove duplicate and unused utility code

2012-05-09T09:54:20+00:00

IPA has some unused code from abandoned features (Radius, ipa 1.x user
input, commant-line tab completion), as well as some duplicate utilities.
This patch cleans up the utility modules.

Duplicate code consolidated into ipapython.ipautil:
    {ipalib.util,ipaserver.ipautil,ipapython.ipautil}.realm_to_suffix
    {ipaserver,ipapython}.ipautil.CIDict
            (with style improvements from the ipaserver version)
    {ipapython.entity,ipaserver.ipautil}.utf8_encode_value
    {ipapython.entity,ipaserver.ipautil}.utf8_encode_values

ipalib.util.get_fqdn was removed in favor of the same function in
ipaserver.install.installutils

Removed unused code:
    ipalib.util:
        load_plugins_in_dir
        import_plugins_subpackage
        make_repr (was imported but unused; also removed from tests)

    ipapython.ipautil:
        format_list
        parse_key_value_pairs
        read_pairs_file
        read_items_file
        user_input_plain
        AttributeValueCompleter
        ItemCompleter

    ipaserver.ipautil:
        get_gsserror (a different version exists in ipapython.ipautil)

ipaserver.ipautil ended up empty and is removed entirely.

https://fedorahosted.org/freeipa/ticket/2650

Improve user awareness about dnsconfig

2012-03-26T04:33:45+00:00

Global DNS configuration is a nice tool to maintain a common DNS
settings stored in LDAP which are then used for all enrolled IPA
servers. However, the settings stored in LDAP override local
settings in named.conf on DNS servers.

This patch adds more information about global DNS configuration
options in install scripts and DNS module help.

https://fedorahosted.org/freeipa/ticket/2525

Refresh resolvers after DNS install

2012-03-12T02:11:41+00:00

Server framework calls acutil.res_send() to send DNS queries used
for various DNS tests. However, once acutil is imported it does
not change its list of configured resolvers even when
/etc/resolv.conf is changed. This may lead to unexpected
resolution issues.

We should at least reload httpd when we change /etc/resolv.conf to
point to FreeIPA nameserver to force a new import of acutil and
thus workaround this bug until it is resolved in authconfig.

https://fedorahosted.org/freeipa/ticket/2481

Configure ipa_memcached when a replica is installed.

2012-02-16T17:45:14+00:00

https://fedorahosted.org/freeipa/ticket/2401

Configure ssh and sshd during ipa-client-install.

2012-02-14T03:21:47+00:00

For ssh, VerifyHostKeyDNS option is set to 'yes' if --ssh-trust-dns
ipa-client-install option is used.

For sshd, KerberosAuthentication, GSSAPIAuthentication and UsePAM
options are enabled (this can be disabled using --no-sshd
ipa-client-install option).

ticket 1634

Update host SSH public keys on the server during client install.

2012-02-14T03:21:43+00:00

This is done by calling host-mod to update the keys on IPA server and nsupdate
to update DNS SSHFP records. DNS update can be disabled using --no-dns-sshfp
ipa-client-install option.

https://fedorahosted.org/freeipa/ticket/1634

Fix 'no-reverse' option description

2012-02-02T22:50:55+00:00

The description of 'no-reverse' option was fixed in both code and
manpages of ipa-replica-install and ipa-dns-install.

https://fedorahosted.org/freeipa/ticket/2161