summaryrefslogtreecommitdiff
path: root/net-proxy/haproxy/haproxy-2.9.6.ebuild
blob: 1e57b8694cc7e2b239901d9c2a5e1c3f9cdaf3b5 (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
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI="7"

LUA_COMPAT=( lua5-4 lua5-3 )

[[ ${PV} == *9999 ]] && SCM="git-r3"
inherit toolchain-funcs lua-single systemd linux-info ${SCM} multiprocessing

MY_P="${PN}-${PV/_beta/-dev}"

DESCRIPTION="A TCP/HTTP reverse proxy for high availability environments"
HOMEPAGE="http://www.haproxy.org"
if [[ ${PV} != *9999 ]]; then
	# This is arbitrary; upstream uses master.  Try to update when possible
	VTEST_COMMIT="af198470d7ce482d3d26eb9ca3f246a438739366"
	VTEST_DIR="${WORKDIR}/VTest-${VTEST_COMMIT}"
	SRC_URI="http://haproxy.1wt.eu/download/$(ver_cut 1-2)/src/${MY_P}.tar.gz
			test? ( https://github.com/vtest/VTest/archive/${VTEST_COMMIT}.tar.gz -> VTest-${VTEST_COMMIT}.tar.gz )"
	KEYWORDS="amd64 arm64 ppc x86"
elif [[ ${PV} == 9999 ]]; then
	VTEST_DIR="${WORKDIR}/VTest"
	EGIT_REPO_URI="https://git.haproxy.org/git/haproxy.git/"
	EGIT_BRANCH=master
else
	VTEST_DIR="${WORKDIR}/VTest"
	EGIT_REPO_URI="https://git.haproxy.org/git/haproxy-$(ver_cut 1-2).git/"
	EGIT_BRANCH=master
fi

LICENSE="GPL-2 LGPL-2.1"
SLOT="0/$(ver_cut 1-2)"
IUSE="+crypt doc examples +slz +net_ns +pcre pcre-jit prometheus-exporter
ssl systemd test +threads tools zlib lua 51degrees wurfl"
REQUIRED_USE="pcre-jit? ( pcre )
	lua? ( ${LUA_REQUIRED_USE} )
	?? ( slz zlib )"
RESTRICT="!test? ( test )"

BDEPEND="virtual/pkgconfig"
DEPEND="
	crypt? ( virtual/libcrypt:= )
	pcre? (
		dev-libs/libpcre2:=
		pcre-jit? ( dev-libs/libpcre2:=[jit] )
	)
	ssl? (
		dev-libs/openssl:0=
	)
	systemd? ( sys-apps/systemd )
	zlib? ( sys-libs/zlib )
	lua? ( ${LUA_DEPS} )
	test? (
		dev-libs/libpcre2
		sys-libs/zlib
	)"
RDEPEND="${DEPEND}
	acct-group/haproxy
	acct-user/haproxy"

S="${WORKDIR}/${MY_P}"

DOCS=( CHANGELOG CONTRIBUTING MAINTAINERS README )
EXTRAS=( admin/halog admin/iprange dev/tcploop dev/hpack )

haproxy_use() {
	(( $# != 2 )) && die "${FUNCNAME} <USE flag> <make option>"

	usex "${1}" "USE_${2}=1" "USE_${2}="
}

pkg_setup() {
	use lua && lua-single_pkg_setup
	if use net_ns; then
		CONFIG_CHECK="~NET_NS"
		linux-info_pkg_setup
	fi
}

src_unpack() {
	if [[ ${PV} != *9999 ]]; then
		default
	else
		git-r3_src_unpack
		EGIT_REPO_URI="https://github.com/vtest/VTest" EGIT_CHECKOUT_DIR="${VTEST_DIR}" git-r3_src_unpack
	fi
}

src_compile() {
	local -a args=(
		V=1
		# Switching to PCRE2 by default, bug 838013
		PCRE=
		PCRE_JIT=
	)

	if use elibc_musl; then
		args+=( TARGET=linux-musl )
	else
		args+=( TARGET=linux-glibc )
	fi

	# TODO: PCRE2_WIDTH?
	args+=( $(haproxy_use threads THREAD) )
	args+=( $(haproxy_use crypt LIBCRYPT) )
	args+=( $(haproxy_use net_ns NS) )
	args+=( $(haproxy_use pcre PCRE2) )
	args+=( $(haproxy_use pcre-jit PCRE2_JIT) )
	args+=( $(haproxy_use ssl OPENSSL) )
	args+=( $(haproxy_use slz SLZ) )
	args+=( $(haproxy_use zlib ZLIB) )
	args+=( $(haproxy_use lua LUA) )
	args+=( $(haproxy_use 51degrees 51DEGREES) )
	args+=( $(haproxy_use wurfl WURFL) )
	args+=( $(haproxy_use systemd SYSTEMD) )
	args+=( $(haproxy_use prometheus-exporter PROMEX) )

	# Bug #668002
	if use ppc || use arm || use hppa; then
		TARGET_LDFLAGS=-latomic
	fi

	# HAProxy really needs some of those "SPEC_CFLAGS", like -fno-strict-aliasing
	emake CFLAGS="${CFLAGS} \$(SPEC_CFLAGS)" LDFLAGS="${LDFLAGS}" CC="$(tc-getCC)" EXTRA_OBJS="${EXTRA_OBJS}" \
		TARGET_LDFLAGS="${TARGET_LDFLAGS}" PCRE_LIB="${ESYSROOT}"/usr/$(get_libdir) ${args[@]}
	emake -C admin/systemd CFLAGS="${CFLAGS} \$(SPEC_CFLAGS)" LDFLAGS="${LDFLAGS}" CC="$(tc-getCC)" \
		EXTRA_OBJS="${EXTRA_OBJS}" TARGET_LDFLAGS="${TARGET_LDFLAGS}" PCRE_LIB="${ESYSROOT}"/usr/$(get_libdir) \
		SBINDIR=/usr/sbin

	if use tools ; then
		for extra in ${EXTRAS[@]} ; do
			if [ "${extra}" = "admin/halog" ]; then
				emake CFLAGS="${CFLAGS} \$(SPEC_CFLAGS)" LDFLAGS="${LDFLAGS}" CC="$(tc-getCC)" \
					EXTRA_OBJS="${EXTRA_OBJS}" TARGET_LDFLAGS="${TARGET_LDFLAGS}" \
					PCRE_LIB="${ESYSROOT}"/usr/$(get_libdir) ${args[@]} admin/halog/halog
			elif [ "${extra}" = "dev/hpack" ]; then
				emake CFLAGS="${CFLAGS} \$(SPEC_CFLAGS)" LDFLAGS="${LDFLAGS}" CC="$(tc-getCC)" \
					EXTRA_OBJS="${EXTRA_OBJS}" TARGET_LDFLAGS="${TARGET_LDFLAGS}" \
					PCRE_LIB="${ESYSROOT}"/usr/$(get_libdir) ${args[@]} dev/hpack/{decode,gen-enc,gen-rht}
			else
				# Those two includes are a workaround for hpack Makefile missing those
				emake -C ${extra} \
					CFLAGS="${CFLAGS} -I../../include/ -I../../ebtree/" OPTIMIZE="${CFLAGS}" LDFLAGS="${LDFLAGS}" \
						CC="$(tc-getCC)" ${args[@]}
			fi
		done
	fi
}

src_test() {
	# https://github.com/vtest/VTest/issues/12
	emake -C "${VTEST_DIR}" CC="$(tc-getCC)" FLAGS="${CFLAGS} -Wno-error=unused-result"
	ulimit -n 65536 || die "${PN} requires ulimit -n set to at least 65536 for tests"
	env -u A -u D TMPDIR="/tmp" emake reg-tests -- --v --j "$(makeopts_jobs)" \
		HAPROXY_PROGRAM="${S}/haproxy" VTEST_PROGRAM="${VTEST_DIR}/vtest" REGTESTS_TYPE="default,bug,devel"
}

src_install() {
	dosbin haproxy

	newconfd "${FILESDIR}/${PN}.confd-r1" ${PN}
	newinitd "${FILESDIR}/${PN}.initd-r8" ${PN}

	doman doc/haproxy.1

	systemd_dounit admin/systemd/haproxy.service

	einstalldocs

	# The errorfiles are used by upstream defaults.
	insinto /etc/haproxy/errors/
	doins examples/errorfiles/*

	if use doc; then
		dodoc doc/*.txt
		#if use lua; then
		# TODO: doc/lua-api/
		#fi
	fi

	if use tools ; then
		has admin/halog "${EXTRAS[@]}" && dobin admin/halog/halog
		has admin/iprange "${EXTRAS[@]}" && {
			newbin admin/iprange/iprange haproxy_iprange
			newbin admin/iprange/ip6range haproxy_ip6range
		}
		has dev/tcploop "${EXTRAS[@]}" && newbin dev/tcploop/tcploop haproxy_tcploop
		has dev/hpack "${EXTRAS[@]}" && {
			newbin dev/hpack/gen-rht haproxy_gen-rht
			newbin dev/hpack/gen-enc haproxy_gen-enc
			newbin dev/hpack/decode haproxy_decode
		}
	fi

	if use examples ; then
		docinto examples
		dodoc examples/*.cfg
		dodoc doc/seamless_reload.txt
	fi

	insinto /usr/share/vim/vimfiles/syntax
	doins admin/syntax-highlight/haproxy.vim
}

pkg_postinst() {
	if [[ ! -f "${EROOT}/etc/haproxy/haproxy.cfg" ]] ; then
		ewarn "You need to create /etc/haproxy/haproxy.cfg before you start the haproxy service."
		ewarn "It's best practice to not run haproxy as root, user and group haproxy was therefore created."
		ewarn "Make use of them with the \"user\" and \"group\" directives."

		if [[ -d "${EROOT}/usr/share/doc/${PF}" ]]; then
			einfo "Please consult the installed documentation for learning the configuration file's syntax."
			einfo "The documentation and sample configuration files are installed here:"
			einfo "   ${EROOT}/usr/share/doc/${PF}"
		fi
	fi
}