summaryrefslogtreecommitdiff
blob: 7d32f09b5c3e3ce7d3b3a263b3253ecf74665320 (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
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-block/partimage/partimage-0.6.8.ebuild,v 1.7 2012/05/24 05:11:13 vapier Exp $

EAPI=3
inherit autotools eutils flag-o-matic pam user

DESCRIPTION="Console-based application to efficiently save raw partition data to an image file"
HOMEPAGE="http://www.partimage.org/"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 ppc ~sparc x86"
IUSE="nls nologin pam ssl static"

LIBS_DEPEND="app-arch/bzip2
	>=dev-libs/newt-0.52
	>=sys-libs/slang-2
	sys-libs/zlib
	ssl? ( dev-libs/openssl )"
PAM_DEPEND="!static? ( pam? ( virtual/pam ) )"
RDEPEND="${PAM_DEPEND}
	!static? ( ${LIBS_DEPEND} )"
DEPEND="${PAM_DEPEND}
	${LIBS_DEPEND}
	nls? ( sys-devel/gettext )"

pkg_setup() {
	enewgroup partimag 91
	enewuser partimag 91 -1 /var/lib/partimage partimag
}

src_prepare() {
	epatch "${FILESDIR}"/${P}-destdir.patch \
		"${FILESDIR}"/${P}-openssl-1.patch
	eautoreconf
}

src_configure() {
	# XXX: Do we still need these?
	filter-flags -fno-exceptions
	use ppc && append-flags -fsigned-char

	local myconf

	use nologin && myconf="${myconf} --disable-login"

	if use pam && ! use static; then
		myconf="${myconf} --enable-pam"
	fi

	econf \
		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
		--sysconfdir="${EPREFIX}"/etc \
		$(use_enable nls) \
		--disable-dependency-tracking \
		$(use_enable ssl) \
		--disable-pam \
		$(use_enable static all-static) \
		--with-log-dir="${EPREFIX}"/var/log/partimage \
		${myconf}
}

src_install() {
	emake DESTDIR="${D}" install || die
	dodoc BOOT-ROOT.txt FORMAT FUTURE THANKS
	prepalldocs

	keepdir /var/lib/partimage
	keepdir /var/log/partimage

	insinto /etc/partimaged
	doins "${FILESDIR}"/servercert.cnf || die

	newinitd "${FILESDIR}"/partimaged.init partimaged || die
	newconfd "${FILESDIR}"/partimaged.conf partimaged || die

	if use pam; then
		newpamd "${FILESDIR}"/partimaged.pam partimaged || die
	fi
}

confdir=${ROOT}etc/partimaged
privkey=${confdir}/partimaged.key
cnf=${confdir}/servercert.cnf
csr=${confdir}/partimaged.csr
cert=${confdir}/partimaged.cert

pkg_config() {
	if use ssl; then
		ewarn "Please customize /etc/partimaged/servercert.cnf before you continue!"
		ewarn "Press Ctrl-C to break now for it, or press enter to continue."
		read
		if [ ! -f ${privkey} ]; then
			einfo "Generating unencrypted private key: ${privkey}"
			openssl genrsa -out ${privkey} 1024  || die "Failed!"
		else
			einfo "Private key already exists: ${privkey}"
		fi
		if [ ! -f ${csr} ]; then
			einfo "Generating certificate request: ${csr}"
			openssl req -new -x509 -outform PEM -out ${csr} -key ${privkey} -config ${cnf} || die "Failed!"
		else
			einfo "Certificate request already exists: ${csr}"
		fi
		if [ ! -f ${cert} ]; then
			einfo "Generating self-signed certificate: ${cert}"
			openssl x509 -in ${csr} -out ${cert} -signkey ${privkey} || die "Failed!"
		else
			einfo "Self-signed certifcate already exists: ${cert}"
		fi
		einfo "Setting permissions"
		partimagesslperms || die "Failed!"
		einfo "Done"
	else
		einfo "SSL is disabled, not building certificates"
	fi
}

partimagesslperms() {
	local ret=0
	chmod 600 ${privkey} 2>/dev/null
	ret=$((${ret}+$?))
	chown partimag:0 ${privkey} 2>/dev/null
	ret=$((${ret}+$?))
	chmod 644 ${cert} ${csr} 2>/dev/null
	ret=$((${ret}+$?))
	chown root:0 ${cert} ${csr} 2>/dev/null
	ret=$((${ret}+$?))
	return $ret
}

pkg_postinst() {
	if use ssl; then
		einfo "To create the required SSL certificates, please do:"
		einfo "emerge  --config =${PF}"
		partimagesslperms
		return 0
	fi
	chown partimag:0 "${ROOT}"etc/partimaged/partimagedusers || die
}