net-analyzer/arpwatch: migrate to GLEP 81

Bug: https://bugs.gentoo.org/781347
Package-Manager: Portage-3.0.20, Repoman-3.0.3
Signed-off-by: Conrad Kostecki <conikost@gentoo.org>

1 files changed, 72 insertions, 0 deletions

diff --git a/net-analyzer/arpwatch/arpwatch-3.1-r4.ebuild b/net-analyzer/arpwatch/arpwatch-3.1-r4.ebuild
new file mode 100644
index 000000000000..bbb550e8b1de
--- /dev/null
+++ b/net-analyzer/arpwatch/arpwatch-3.1-r4.ebuild
@@ -0,0 +1,72 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit systemd
+
+DESCRIPTION="An ethernet monitor program that keeps track of ethernet/IP address pairings"
+HOMEPAGE="https://ee.lbl.gov/"
+LICENSE="BSD GPL-2"
+SLOT="0"
+
+ETHERCODES_DATE=20200628
+SRC_URI="
+	https://ee.lbl.gov/downloads/${PN}/${P}.tar.gz
+	https://dev.gentoo.org/~jer/ethercodes.dat-${ETHERCODES_DATE}.xz
+"
+
+KEYWORDS="amd64 ~hppa ppc sparc x86"
+IUSE="selinux"
+
+DEPEND="
+	acct-group/arpwatch
+	net-libs/libpcap
+	sys-libs/ncurses:=
+"
+
+RDEPEND="
+	${DEPEND}
+	acct-user/arpwatch
+	selinux? ( sec-policy/selinux-arpwatch )
+	virtual/mta
+"
+
+src_install() {
+	dosbin arp2ethers arpfetch arpsnmp arpwatch bihourly.sh massagevendor.py update-ethercodes.sh
+	doman arpsnmp.8 arpwatch.8
+
+	insinto /usr/share/arpwatch
+	newins "${WORKDIR}"/ethercodes.dat-${ETHERCODES_DATE} ethercodes.dat
+
+	insinto /usr/share/arpwatch/awk
+	doins d.awk duplicates.awk e.awk euppertolower.awk p.awk
+
+	diropts --group=arpwatch --mode=770
+	keepdir /var/lib/arpwatch
+	dodoc README CHANGES
+
+	newconfd "${FILESDIR}"/arpwatch.confd-r2 arpwatch
+	newinitd "${FILESDIR}"/arpwatch.initd-r2 arpwatch
+
+	systemd_dounit "${FILESDIR}/arpwatch.service"
+	systemd_install_serviced "${FILESDIR}/arpwatch.conf"
+}
+
+pkg_postinst() {
+	# Previous revisions installed /var/lib/arpwatch with the wrong
+	# ownership. Instead of the intended arpwatch:root, it was left as
+	# root:root. If we find any such mis-owned directories, we fix them,
+	# and then set the permission bits how we want them in *this*
+	# revision.
+	#
+	# The "--from" flag ensures that we only fix directories that need
+	# fixing, and the "&& chmod" ensures that we only adjust the
+	# permissions if the owner also needed fixing.
+	chown \
+		--from=root:root \
+		--no-dereference \
+		:arpwatch \
+		"${ROOT}"/var/lib/arpwatch && \
+		chmod 770 "${ROOT}"/var/lib/arpwatch
+}