summaryrefslogtreecommitdiff
blob: 57039153cea14887d0fb7e6d33ab1d6c18cf5ea5 (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
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

PYTHON_COMPAT=( python2_7 )
inherit eutils user systemd unpacker pax-utils python-single-r1

MINOR_VERSION="5488-cc260c476"

_APPNAME="plexmediaserver"
_USERNAME="plex"
_SHORTNAME="${_USERNAME}"
_FULL_VERSION="${PV}.${MINOR_VERSION}"

URI="https://downloads.plex.tv/plex-media-server"

DESCRIPTION="A free media library that is intended for use with a plex client."
HOMEPAGE="https://www.plex.tv/"
SRC_URI="amd64? ( ${URI}/${_FULL_VERSION}/plexmediaserver_${_FULL_VERSION}_amd64.deb )"
SLOT="0"
LICENSE="Plex"
RESTRICT="bindist strip"
KEYWORDS="-* ~amd64"
REQUIRED_USE="${PYTHON_REQUIRED_USE}"

DEPEND="
	sys-apps/fix-gnustack
	$(python_gen_cond_dep '
		dev-python/virtualenv[${PYTHON_MULTI_USEDEP}]
	')"

RDEPEND="
	net-dns/avahi
	${PYTHON_DEPS}"

QA_DESKTOP_FILE="usr/share/applications/plexmediamanager.desktop"
QA_PREBUILT="*"
QA_MULTILIB_PATHS=(
	"usr/lib/${_APPNAME}/.*"
	"usr/lib/${_APPNAME}/Resources/Python/lib/python2.7/.*"
)

EXECSTACKED_BINS=( "${ED}/usr/lib/plexmediaserver/libgnsdk_dsp.so*" )
BINS_TO_PAX_MARK=( "${ED}/usr/lib/plexmediaserver/Plex Script Host" )

S="${WORKDIR}"
PATCHES=( "${FILESDIR}/virtualenv_start_pms.patch" )

pkg_setup() {
	enewgroup ${_USERNAME}
	enewuser ${_USERNAME} -1 /bin/bash /var/lib/${_APPNAME} "${_USERNAME},video"
	python-single-r1_pkg_setup
}

src_unpack() {
	unpack_deb ${A}
}

src_install() {
	# Move the config to the correct place
	local CONFIG_VANILLA="/etc/default/plexmediaserver"
	local CONFIG_PATH="/etc/${_SHORTNAME}"
	dodir "${CONFIG_PATH}"
	insinto "${CONFIG_PATH}"
	doins "${CONFIG_VANILLA#/}"
	sed -e "s#${CONFIG_VANILLA}#${CONFIG_PATH}/${_APPNAME}#g" -i "${S}"/usr/sbin/start_pms || die

	# Remove Debian specific files
	rm -rf "usr/share/doc" || die

	# Copy main files over to image and preserve permissions so it is portable
	cp -rp usr/ "${ED}"/ || die

	# Make sure the logging directory is created
	local LOGGING_DIR="/var/log/pms"
	dodir "${LOGGING_DIR}"
	chown "${_USERNAME}":"${_USERNAME}" "${ED}/${LOGGING_DIR}" || die
	keepdir "${LOGGING_DIR}"

	# Create default library folder with correct permissions
	local DEFAULT_LIBRARY_DIR="/var/lib/${_APPNAME}"
	dodir "${DEFAULT_LIBRARY_DIR}"
	chown "${_USERNAME}":"${_USERNAME}" "${ED}/${DEFAULT_LIBRARY_DIR}" || die
	keepdir "${DEFAULT_LIBRARY_DIR}"

	# Install the OpenRC init/conf files
	doinitd "${FILESDIR}/init.d/${PN}"
	doconfd "${FILESDIR}/conf.d/${PN}"

	# Disabling due to Bug 644694
	#_handle_multilib

	# Mask Plex libraries so that revdep-rebuild doesn't try to rebuild them.
	# Plex has its own precompiled libraries.
	_mask_plex_libraries_revdep

	# Install systemd service file
	local INIT_NAME="${PN}.service"
	local INIT="${FILESDIR}/systemd/${INIT_NAME}"
	systemd_newunit "${INIT}" "${INIT_NAME}"

	_remove_execstack_markings
	_add_pax_markings

	einfo "Configuring virtualenv"
	virtualenv -v --no-pip --no-setuptools --no-wheel "${ED}"/usr/lib/plexmediaserver/Resources/Python || die
	pushd "${ED}"/usr/lib/plexmediaserver/Resources/Python &>/dev/null || die
	find . -type f -exec sed -i -e "s#${D}##g" {} + || die
	popd &>/dev/null || die
}

pkg_postinst() {
	einfo ""
	elog "Plex Media Server is now installed. Please check the configuration file in /etc/${_SHORTNAME}/${_APPNAME} to verify the default settings."
	elog "To start the Plex Server, run 'rc-config start plex-media-server', you will then be able to access your library at http://<ip>:32400/web/"
}

# Disabling the follow function due to Bug 644694.
# We shouldn't register plex libraries in global
# library path since this will cause other packages
# on the system to break.

# Finds out where the library directory is for this system
# and handles ldflags as to not break library dependencies
# during rebuilds.
_handle_multilib() {
	# Prevent revdep-rebuild, @preserved-rebuild breakage
	cat > "${T}"/66plex <<-EOF || die
		LDPATH="${EPREFIX}/usr/$(get_libdir)/plexmediaserver"
	EOF

	doenvd "${T}"/66plex
}

# Adds the precompiled plex libraries to the revdep-rebuild's mask list
# so it doesn't try to rebuild libraries that can't be rebuilt.
_mask_plex_libraries_revdep() {
	dodir /etc/revdep-rebuild/

	# Bug: 659702. The upstream plex binary installs its precompiled package to /usr/lib.
	# Due to profile 17.1 splitting /usr/lib and /usr/lib64, we can no longer rely
	# on the implicit symlink automatically satisfying our revdep requirement when we use $(get_libdir).
	# Thus we will match upstream's directory automatically. If upstream switches their location,
	# then so should we.
	echo "SEARCH_DIRS_MASK=\"${EPREFIX}/usr/lib/plexmediaserver\"" > "${ED}"/etc/revdep-rebuild/80plexmediaserver
}

# Remove execstack flags from some libraries/executables
# so that it works in hardened setups.
_remove_execstack_markings() {
	for f in "${EXECSTACKED_BINS[@]}"; do
		# Unquoting 'f' so that expansion works.
		fix-gnustack -f ${f} > /dev/null
	done
}

# Add pax markings to some binaries so that they work on hardened setup.
_add_pax_markings() {
	for f in "${BINS_TO_PAX_MARK[@]}"; do
		pax-mark m "${f}"
	done
}