summaryrefslogtreecommitdiffstats
path: root/debian/progress-linux.postinst
blob: b284aac261c2b8346f078c158453a36c8db7a5f6 (plain)
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
#!/bin/sh

set -e

PROJECT="progress-linux"
DOMAIN="progress-linux.org"
PACKAGES="https://deb.progress-linux.org/packages"

Install_apt_sources ()
{
cat > "/etc/apt/sources.list.d/${PROJECT}.list" << EOF
# /etc/apt/sources.list.d/${PROJECT}.list

EOF
}

Remove_apt_sources ()
{
	rm -f "/etc/apt/sources.list.d/${PROJECT}.list"
}

Install_apt_preferences ()
{
cat > "/etc/apt/preferences.d/${PROJECT}.pref" << EOF
# /etc/apt/preferences.d/${PROJECT}.pref
EOF
}

Remove_apt_preferences ()
{
	rm -f "/etc/apt/preferences.d/${PROJECT}.pref"
}

Install_apt_keys ()
{
	rm -f "/etc/apt/trusted.gpg.d/${PROJECT}.gpg"

	for KEY in "/usr/share/${PROJECT}/pgp-keys"/*archive-key.gpg
	do
		cat "${KEY}" >> "/etc/apt/trusted.gpg.d/${PROJECT}.gpg"
	done
}

Remove_apt_keys ()
{
	rm -f "/etc/apt/trusted.gpg.d/${PROJECT}.gpg"
}

Configure_apt_sources ()
{
	ARCHIVE="${1}"

	case "${ARCHIVE}" in
		*-extras)
			AREAS="${ARCHIVE_AREAS}"
			;;

		*)
			AREAS="$(echo ${ARCHIVE_AREAS} | sed -e 's| restricted||')"
			;;
	esac

cat >> "/etc/apt/sources.list.d/${PROJECT}.list" << EOF
deb ${PACKAGES} ${ARCHIVE} ${AREAS}
EOF
}

Configure_apt_preferences ()
{
	ARCHIVE="${1}"

cat >> "/etc/apt/preferences.d/${PROJECT}.pref" << EOF

Package: *
Pin: release n=${ARCHIVE}
Pin-Priority: 999
EOF
}

Configure_ssh_known_hosts ()
{
	KEY="$(cat /usr/share/${PROJECT}/ssh-keys/ssh.${DOMAIN}.pub)"

	if [ ! -e "/etc/ssh/ssh_known_hosts" ]
	then
		mkdir -p /etc/ssh

cat > "/etc/ssh/ssh_known_hosts" << EOF
# /etc/ssh/ssh_known_hosts

@cert-authority *.${DOMAIN} ${KEY}
EOF

	else
		grep -v "^@cert-authority \*.${DOMAIN}" /etc/ssh/ssh_known_hosts > /etc/ssh/ssh_known_hosts.tmp

cat >> "/etc/ssh/ssh_known_hosts.tmp" << EOF
@cert-authority *.${DOMAIN} ${KEY}
EOF

		mv -f /etc/ssh/ssh_known_hosts.tmp /etc/ssh/ssh_known_hosts
	fi
}

case "${1}" in
	configure)
		. /usr/share/debconf/confmodule

		db_get ${PROJECT}/archives
		ARCHIVES="$(echo ${RET} | sed -e 's|, | |g')" # multiselect w/ empty

		db_get ${PROJECT}/archive-areas
		ARCHIVE_AREAS="$(echo ${RET:-main} | sed -e 's|, | |g')" # string w/o empty

		db_stop

		# apt
		if [ -n "${ARCHIVES}" ]
		then
			Install_apt_sources
			Install_apt_preferences
			Install_apt_keys

			for ARCHIVE in ${ARCHIVES}
			do
				Configure_apt_sources ${ARCHIVE}
				Configure_apt_preferences ${ARCHIVE}
			done
		else
			Remove_apt_sources
			Remove_apt_preferences
			Remove_apt_keys
		fi

		# openssh-server
		Configure_ssh_known_hosts
		;;

	abort-upgrade|abort-remove|abort-deconfigure)

		;;

	*)
		echo "postinst called with unknown argument \`${1}'" >&2
		exit 1
		;;
esac

#DEBHELPER#

exit 0