summaryrefslogtreecommitdiff
blob: 0f3ed1fccf7bc9c2867007f983d2580243325b00 (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
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6

MY_PV="${PV/_p//}"

inherit linux-info user

DESCRIPTION="NoSQL data store using the seastar framework, compatible with Apache Cassandra"
HOMEPAGE="https://scylladb.com/"
SRC_URI="http://downloads.scylladb.com/relocatable/unstable/branch-${MY_PV}/scylla-package.tar.gz -> ${P}-package.tar.gz http://downloads.scylladb.com/relocatable/unstable/branch-${MY_PV}/scylla-python3-package.tar.gz -> ${P}-python3.tar.gz"

KEYWORDS="~amd64"
LICENSE="AGPL-3"
SLOT="0"
IUSE="doc"
RESTRICT="strip test"

RDEPEND="
	!dev-db/scylla
	dev-python/pystache
	>=app-admin/scylla-jmx-3.2
"
DEPEND="${RDEPEND}
	>=sys-kernel/linux-headers-3.5
"

# Discussion about kernel configuration:
# https://groups.google.com/forum/#!topic/scylladb-dev/qJu2zrryv-s
CONFIG_CHECK="~NUMA_BALANCING ~SYN_COOKIES ~TRANSPARENT_HUGEPAGE"
ERROR_NUMA_BALANCING="${PN} recommends support for Memory placement aware NUMA scheduler (NUMA_BALANCING)."
ERROR_SYN_COOKIES="${PN} recommends support for TCP syncookie (SYN_COOKIES)."
ERROR_TRANSPARENT_HUGEPAGE="${PN} recommends support for Transparent Hugepage (TRANSPARENT_HUGEPAGE)."

# NOTE: maybe later depending on upstream energy, support DPDK
# For DPDK, removed HUGETLBFS PROC_PAGE_MONITOR UIO_PCI_GENERIC in favor of VFIO
# CONFIG_CHECK="~NUMA_BALANCING ~SYN_COOKIES ~TRANSPARENT_HUGEPAGE ~VFIO"
# ERROR_VFIO="${PN} running with DPDK recommends support for Non-Privileged userspace driver framework (VFIO)."

DOCS=( README.md NOTICE.txt SCYLLA-PRODUCT-FILE SCYLLA-RELEASE-FILE SCYLLA-RELOCATABLE-FILE SCYLLA-VERSION-FILE )
PATCHES=( )
S=${WORKDIR}

pkg_setup() {
	linux-info_pkg_setup
	enewgroup scylla
	enewuser scylla -1 -1 /var/lib/${PN} scylla
}

src_unpack() {
	for pkg in package python3;
	do
		mkdir "${pkg}" || die
		pushd "${pkg}" || die
		unpack ${P}-${pkg}.tar.gz || die
		find . -type f -name "*.pyc" -delete
		popd || die
	done
}

install_package() {
	pushd package

	bash install.sh --root "${D}" --sysconfdir /etc/default || die

	for x in /var/lib/scylla /var/lib/scylla/{data,commitlog,hints,coredump,hints,view_hints} /var/lib/scylla-housekeeping /var/log/scylla; do
		keepdir "${x}"
		fowners scylla:scylla "${x}"
	done

	insinto /etc/sudoers.d
	newins "${FILESDIR}"/scylla.sudoers scylla

	insinto /etc/rsyslog.d
	doins "${FILESDIR}/10-scylla.conf"

	newinitd "${FILESDIR}/scylla-server.initd" scylla-server
	newconfd "${FILESDIR}/scylla-server.confd" scylla-server

	popd
}

install_python3() {
	pushd python3
	bash install.sh --root "${D}" || die
	popd
}

#install_jmx_package() {
#	# TODO: not working with icedtea JVM
#	pushd jmx-package
#	bash install.sh --root "${D}" --sysconfdir /etc/default || die
#	newinitd "${FILESDIR}/scylla-jmx.initd" scylla-jmx
#	newconfd "${FILESDIR}/scylla-jmx.confd" scylla-jmx
#	popd
#}

src_install() {
	install_package
	install_python3
	#install_jmx_package
}

pkg_postinst() {
	elog "You should run 'emerge --config dev-db/scylla' to finalize your Scylla installation."
}

pkg_config() {
	elog "Running 'scylla_setup'..."
	scylla_setup
}