commit: 1603b35ea5891df11790292d16bc4104f53058a8 Author: Dave Kennedy <dave-kennedy <AT> outlook <DOT> com> AuthorDate: Thu Apr 27 02:55:49 2017 +0000 Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> CommitDate: Sat Aug 5 07:30:04 2017 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1603b35e
sys-power/acpilight: add init script Adding acpilight init script to the default runlevel will enable saving and restoring the backlight state on shutdown and startup Closes: https://github.com/gentoo/gentoo/pull/4521 sys-power/acpilight/acpilight-1.0-r1.ebuild | 46 +++++++++++++++++++++++++++++ sys-power/acpilight/files/acpilight.confd | 13 ++++++++ sys-power/acpilight/files/acpilight.initd | 41 +++++++++++++++++++++++++ 3 files changed, 100 insertions(+) diff --git a/sys-power/acpilight/acpilight-1.0-r1.ebuild b/sys-power/acpilight/acpilight-1.0-r1.ebuild new file mode 100644 index 00000000000..8d128ac7d5f --- /dev/null +++ b/sys-power/acpilight/acpilight-1.0-r1.ebuild @@ -0,0 +1,46 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +PYTHON_COMPAT=( python2_7 python3_4 python3_5 ) + +inherit python-r1 udev + +DESCRIPTION="Replacement for xbacklight that uses the ACPI interface to set brightness" +HOMEPAGE="https://github.com/wavexx/acpilight/"; +SRC_URI="https://github.com/wavexx/acpilight/archive/v${PV}.tar.gz -> ${P}.tar.gz" +LICENSE="GPL-3+" +SLOT="0" +KEYWORDS="~amd64 ~x86" +IUSE="" + +RDEPEND="virtual/udev + ${PYTHON_DEPS} + !x11-apps/xbacklight" +REQUIRED_USE="${PYTHON_REQUIRED_USE}" +DOCS=( README.rst ) + +src_install() { + python_foreach_impl python_doscript xbacklight + udev_dorules "${S}"/90-backlight.rules + doman xbacklight.1 + einstalldocs + newinitd "${FILESDIR}"/acpilight.initd acpilight + newconfd "${FILESDIR}"/acpilight.confd acpilight +} + +pkg_postinst() { + udev_reload + einfo + elog "To use the xbacklight binary as a regular user, you must be a part of the video group" + einfo + elog "If this utility does not find any backlights to manipulate," + elog "verify you have kernel support on the device and display driver enabled." + einfo + elog "To take advantage of the init script, and automate the process of" + elog "saving and restoring the brightness level you should add acpilight" + elog "to the boot runlevel. You can do this as root like so:" + elog "# rc-update add acpilight boot" + einfo +} diff --git a/sys-power/acpilight/files/acpilight.confd b/sys-power/acpilight/files/acpilight.confd new file mode 100644 index 00000000000..ecb74eb7209 --- /dev/null +++ b/sys-power/acpilight/files/acpilight.confd @@ -0,0 +1,13 @@ +# RESTORE_ON_START: +# Restore brightness level when acpilight starts +# no - Do not restore state +# yes - Restore state + +RESTORE_ON_START="yes" + +# SAVE_ON_STOP: +# Save brightness level when acpilight stops +# no - Do not save state +# yes - Save state + +SAVE_ON_STOP="yes" diff --git a/sys-power/acpilight/files/acpilight.initd b/sys-power/acpilight/files/acpilight.initd new file mode 100644 index 00000000000..0de6029867e --- /dev/null +++ b/sys-power/acpilight/files/acpilight.initd @@ -0,0 +1,41 @@ +#!/sbin/openrc-run +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +state_dir=/var/lib/acpilight + +extra_commands="save restore" + +depend() { + need localmount + after bootmisc modules isapnp coldplug hotplug +} + +restore() { + ebegin "Restoring brightness level" + if [ ! -r "${state_dir}/state" ] ; then + ewarn "No brightness level in ${state_dir}/state" + eend 0 + return 0 + fi + xbacklight "$(cat "${state_dir}/state")" + eend $? +} + +save() { + ebegin "Saving brightness level" + mkdir -p "${state_dir}" && xbacklight -get > "${state_dir}/state" + eend $? +} + +start() { + if [ "${RESTORE_ON_START}" = "yes" ]; then + restore + fi +} + +stop() { + if [ "${SAVE_ON_STOP}" = "yes" ]; then + save + fi +}
