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9f95a23c TL |
1 | #!/bin/sh |
2 | # vim: set noet ts=8: | |
3 | # postinst script for cephadm | |
4 | # | |
5 | # see: dh_installdeb(1) | |
6 | ||
7 | set -e | |
8 | ||
9 | # summary of how this script can be called: | |
10 | # | |
11 | # postinst configure <most-recently-configured-version> | |
12 | # old-postinst abort-upgrade <new-version> | |
13 | # conflictor's-postinst abort-remove in-favour <package> <new-version> | |
14 | # postinst abort-remove | |
15 | # deconfigured's-postinst abort-deconfigure in-favour <failed-install-package> <version> [<removing conflicting-package> <version>] | |
16 | # | |
17 | ||
18 | # for details, see http://www.debian.org/doc/debian-policy/ or | |
19 | # the debian-policy package | |
20 | ||
21 | ||
22 | case "$1" in | |
23 | configure) | |
24 | # create cephadm user | |
25 | # 1. create user if not existing | |
26 | if ! getent passwd | grep -q "^cephadm:"; then | |
27 | echo -n "Adding system user cephadm.." | |
df9f7d3d TL |
28 | adduser --quiet \ |
29 | --system \ | |
30 | --disabled-password \ | |
31 | --home /home/cephadm \ | |
32 | --shell /bin/bash cephadm 2>/dev/null || true | |
33 | usermod --comment "cephadm user for mgr/cephadm" cephadm | |
9f95a23c TL |
34 | echo "..done" |
35 | fi | |
36 | ||
37 | # 2. make sure user is unlocked | |
38 | if [ -f /etc/shadow ]; then | |
39 | usermod -U -e '' cephadm | |
40 | else | |
41 | usermod -U cephadm | |
42 | fi | |
43 | ||
44 | # set up (initially empty) .ssh/authorized_keys file | |
45 | if ! test -d /home/cephadm/.ssh; then | |
df9f7d3d TL |
46 | mkdir /home/cephadm/.ssh |
47 | chown --reference /home/cephadm /home/cephadm/.ssh | |
48 | chmod 0700 /home/cephadm/.ssh | |
9f95a23c TL |
49 | fi |
50 | if ! test -e /home/cephadm/.ssh/authorized_keys; then | |
df9f7d3d TL |
51 | touch /home/cephadm/.ssh/authorized_keys |
52 | chown --reference /home/cephadm /home/cephadm/.ssh/authorized_keys | |
53 | chmod 0600 /home/cephadm/.ssh/authorized_keys | |
9f95a23c TL |
54 | fi |
55 | ||
56 | ;; | |
57 | abort-upgrade|abort-remove|abort-deconfigure) | |
df9f7d3d | 58 | : |
9f95a23c TL |
59 | ;; |
60 | ||
61 | *) | |
62 | echo "postinst called with unknown argument \`$1'" >&2 | |
63 | exit 1 | |
64 | ;; | |
65 | esac | |
66 | ||
67 | # dh_installdeb will replace this with shell code automatically | |
68 | # generated by other debhelper scripts. | |
69 | ||
70 | #DEBHELPER# | |
71 | ||
72 | exit 0 |