forked from freeipa/freeipa-container
-
Notifications
You must be signed in to change notification settings - Fork 0
/
ipa-server-configure-first
executable file
·247 lines (225 loc) · 7.14 KB
/
ipa-server-configure-first
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
#!/bin/bash
# Copyright 2014--2016 Jan Pazdziora
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
mark_exit_code () {
exit_code=$?
echo $exit_code > /run/ipa/exit_code
exit $exit_code
}
mkdir -p /run/ipa
trap mark_exit_code ERR EXIT
set -e
if ! [ -t /dev/stdout ] ; then
exec >> /var/log/ipa-server-configure-first.log 2>&1
fi
echo "$(date) $0 $@"
tail --silent -n 0 -f --retry /var/log/ipa-server-configure-first.log 2> /dev/null > /dev/console &
function update_server_ip_address () {
CURRENT_RECORD=$( host -t A $HOSTNAME_FQDN )
MY_IP=''
if [ -f /run/ipa/ipa-server-ip ] ; then
MY_IP=$( cat /run/ipa/ipa-server-ip )
fi
MY_IP=${MY_IP:-$( /sbin/ip addr show | awk '/inet .*global/ { split($2,a,"/"); print a[1]; }' | head -1 )}
if [ "$CURRENT_RECORD" == "$HOSTNAME_FQDN has address $MY_IP" ] ; then
return
fi
kdestroy -A
kinit -k
(
echo "server 127.0.0.1"
echo "update delete $HOSTNAME_FQDN A"
echo "update add $HOSTNAME_FQDN 180 A $MY_IP"
echo "send"
echo "quit"
) | nsupdate -g
kdestroy -A
while true ; do
NEW_RECORD=$( host -t A $HOSTNAME_FQDN )
if [ "$?" -eq 0 ] && [ -n "$NEW_RECORD" ] && ! [ "$NEW_RECORD" == "$CURRENT_RECORD" ] ; then
return
fi
sleep 1
done
}
if [ "$1" == update-self-ip-address ] ; then
# Wait until DNS is up and running and resolving
HOSTNAME_FQDN=$( hostname -f )
while ! host -t A $HOSTNAME_FQDN > /dev/null ; do
sleep 1
done
update_server_ip_address
host $HOSTNAME_FQDN
echo "FreeIPA server started."
exit
fi
function upgrade_server () {
systemctl stop dirsrv.target
/usr/sbin/setup-ds.pl -u -s General.UpdateMode=offline
for i in 389-ds-base pki-server ; do
rpm -q --scripts $i | perl -lne '/^\S+ scriptlet/ and $x = 0; print if $x; if (/^postinstall scriptlet \(using (\S+)\)/) { $x = 1; print "#!$1"; if ($1 eq "/bin/sh") { print "set -x" } }' > /tmp/$i.script
if [ -s "/tmp/$i.script" ] ; then
sed -i '\|/sbin/ldconfig|d' /tmp/$i.script
chmod a+x /tmp/$i.script
/tmp/$i.script 2
fi
done
# workaround https://fedorahosted.org/freeipa/ticket/5113
systemctl start dirsrv.target
systemctl start certmonger.service
if [ -f /var/lib/ipa/sysupgrade/sysupgrade.state ] ; then
PLATFORM=$(python -c 'import ipaplatform; print ipaplatform.NAME;')
sed -i "s/platform.*/platform = $PLATFORM/" /var/lib/ipa/sysupgrade/sysupgrade.state
fi
ipa-server-upgrade
for c in /etc/systemctl-lite-enabled/*-domainname.service ; do
base_c=$(basename $c)
for i in /usr/lib/systemd/system/*-domainname.service ; do
base_i=$(basename $i)
if [ -e "$c" ] && [ -e "$i" ] && [ "$base_c" != "$base_i" ] ; then
echo "Renaming $c to $base_i"
mv $c "$(dirname $c)/$base_i"
fi
done
done
mv /data/build-id /data/build-id-upgraded-$( date +'%Y%m%d-%H%M%S' )
cp -f /data-template/build-id /data/build-id
}
if [ "$1" == upgrade ] ; then
if ! diff /data/volume-version /etc/volume-version ; then
echo "The /data volume was created using incompatible image." >&2
exit 2
fi
if [ -f /data/etc/resolv.conf.ipa ] ; then
perl -pe 's/^(nameserver).*/$1 127.0.0.1/' /data/etc/resolv.conf.ipa > /etc/resolv.conf
fi
# Removing kdcinfo.* which is likely to hold old IP address
rm -rf /var/lib/sss/pubconf/kdcinfo.*
if cmp /data/build-id /data-template/build-id ; then
echo "FreeIPA server is already configured, starting the services."
else
echo "FreeIPA server is already configured but with different version, starting upgrade."
for d in /usr/share/java/resteasy* ; do
sed -i 's#^\(JAVA_OPTS=".*-DRESTEASY_LIB=\)/usr/share/java/resteasy[a-z-]*\(.*"\)#\1'$d'\2#' /etc/sysconfig/pki-tomcat
done
upgrade_server
echo "FreeIPA server upgraded."
fi
exit
fi
set -e
cd /
function usage () {
if [ -n "$1" ] ; then
echo $1 >&2
else
echo "Start as docker run -h \$FQDN_HOSTNAME -e PASSWORD=\$THE_ADMIN_PASSWORD -v /sys/fs/cgroup:/sys/fs/cgroup:ro -v /path:/data:Z image" >&2
fi
exit 1
}
if [ -f /etc/ipa/ca.crt ] ; then
echo "The FreeIPA server was already configured." >&2
exit 11
else
REPLICA=false
if [ -f /data/ipa-replica-install-options ] ; then
if [ -f /data/ipa-server-install-options ] ; then
usage "Too many install options files."
fi
REPLICA=true
if [ $(ls /data/ | grep \\.gpg$ | wc -l) -gt 1 ] ; then
usage "Too many .gpg files"
fi
if [ ! -f /data/*.gpg ] ; then
usage "Cannot create an IPA replica without .gpg file"
fi
RUN_CMD="/usr/sbin/ipa-replica-install /data/*.gpg"
else
if [ ! -f /data/ipa-server-install-options ] && [ -z "$PASSWORD" ] ; then
usage
fi
RUN_CMD="/usr/sbin/ipa-server-install"
fi
(
cd /data
grep '/$' /etc/volume-data-list | sed 's!^!.!' | xargs mkdir -p
grep -v '/$' /etc/volume-data-list | xargs dirname | sed 's!^!.!' | xargs mkdir -p
grep -v '/$' /etc/volume-data-list | sed 's!^!.!' | xargs touch
)
xargs rm -f < /etc/volume-data-mv-list
HOSTNAME_FQDN=$( hostname -f )
HOSTNAME_SHORT=${HOSTNAME_FQDN%%.*}
DOMAIN=${HOSTNAME_FQDN#*.}
if [ "$HOSTNAME_SHORT.$DOMAIN" != "$HOSTNAME_FQDN" ] ; then
usage
fi
REALM=${DOMAIN^^}
if [ -f /data/ipa-server-install-options ] && ! grep -q '^--forwarder=' /data/ipa-server-install-options ; then
if [ -z "$FORWARDER" ] ; then
FORWARDER=$( awk '$1 == "nameserver" { print $2; exit }' /etc/resolv.conf )
fi
if [ "$FORWARDER" == '127.0.0.1' ] ; then
FORWARDER=--no-forwarders
else
FORWARDER=--forwarder=$FORWARDER
fi
fi
if ( if [ -n "$PASSWORD" ] ; then
if $REPLICA ; then
echo "--password=$PASSWORD"
else
echo "--ds-password=$PASSWORD"
fi
echo "--admin-password=$PASSWORD"
fi
if [ -n "$DEBUG" ] ; then
echo "--debug"
fi
if $REPLICA ; then
cat /data/ipa-replica-install-options
echo "--skip-conncheck"
else
if [ -f /data/ipa-server-install-options ] ; then
cat /data/ipa-server-install-options
fi
grep -q '^--realm=' /data/ipa-server-install-options || \
echo "-r $REALM"
fi
echo "--setup-dns $FORWARDER"
) | xargs $RUN_CMD -U $IPA_SERVER_INSTALL_OPTS ; then
sed -i 's/default_ccache_name/# default_ccache_name/' /data/etc/krb5.conf
cp -f /etc/resolv.conf /data/etc/resolv.conf.ipa
cat /etc/volume-data-mv-list | while read i ; do
rm -rf /data$i
if [ -e $i ] ; then
mv $i /data$i
ln -sf /data$i $i
fi
done
cp /etc/volume-version /data/volume-version
while ! host -t A $HOSTNAME_FQDN > /dev/null ; do
sleep 1
done
update_server_ip_address
systemctl enable ipa-server-update-self-ip-address.service
systemctl enable ipa-server-upgrade.service
systemctl disable ipa-server-configure-first.service || rm -f /etc/systemd/system/multi-user.target.wants/ipa-server-configure-first.service
echo "FreeIPA server configured."
else
ret=$?
echo "FreeIPA server configuration failed." >&2
exit $ret
fi
fi
exit