From 00eca65c824e45077c987f1dd9d8f8c308f28951 Mon Sep 17 00:00:00 2001
From: AdwaitAdk <95954371+AdwaitAdk@users.noreply.github.com>
Date: Sat, 18 Dec 2021 19:00:02 +0000
Subject: [PATCH] Support for openrc (#314)

* Added support for openrc.

* Added main script from upstream.

* Added thankyou note.
---
 scripts/auto-cpufreq            | 12 ++++++++++++
 scripts/auto-cpufreq-install.sh | 15 ++++++++++++---
 scripts/auto-cpufreq-remove.sh  | 11 ++++++++++-
 3 files changed, 34 insertions(+), 4 deletions(-)
 create mode 100644 scripts/auto-cpufreq

diff --git a/scripts/auto-cpufreq b/scripts/auto-cpufreq
new file mode 100644
index 0000000..83df4b6
--- /dev/null
+++ b/scripts/auto-cpufreq
@@ -0,0 +1,12 @@
+#!/sbin/openrc-run
+
+name=$RC_SVCNAME
+description="auto-cpufreq - Automatic CPU speed & power optimizer for Linux"
+supervisor="supervise-daemon"
+command="/usr/bin/auto-cpufreq"
+command_args="--daemon"
+command_user="root"
+
+depend() {
+	after net
+}
diff --git a/scripts/auto-cpufreq-install.sh b/scripts/auto-cpufreq-install.sh
index 585c80c..1bae02e 100755
--- a/scripts/auto-cpufreq-install.sh
+++ b/scripts/auto-cpufreq-install.sh
@@ -2,7 +2,7 @@
 #
 # auto-cpufreq daemon install script
 # reference: https://github.com/AdnanHodzic/auto-cpufreq
-
+# Thanks to https://github.com/errornonamer for openrc fix
 echo -e "\n------------------ Running auto-cpufreq daemon install script ------------------"
 
 if [[ $EUID != 0 ]];
@@ -50,8 +50,6 @@ if [ "$(ps h -o comm 1)" = "runit" ];then
 			*)
 				echo -e "\n* Runit init detected but your distro is not supported\n"
 				echo -e "\n* Please open an issue on https://github.com/AdnanHodzic/auto-cpufreq\n"
-
-
 		esac
 	fi
 # Install script for systemd
@@ -70,6 +68,17 @@ elif [ "$(ps h -o comm 1)" = "systemd" ];then
 
     echo -e "\n* Enabling auto-cpufreq daemon (systemd) service at boot"
     systemctl enable auto-cpufreq
+# Install script for openrc
+elif [ "$(ps h -o comm 1)" = "init" ];then
+	echo -e "\n* Deploying auto-cpufreq openrc unit file"
+	cp /usr/local/share/auto-cpufreq/scripts/auto-cpufreq /etc/init.d/auto-cpufreq
+	chmod +x /etc/init.d/auto-cpufreq
+
+	echo -e "Starting auto-cpufreq daemon (openrc) service"
+	rc-service auto-cpufreq start
+
+	echo -e "\n* Enabling auto-cpufreq daemon (openrc) service at boot"
+	rc-update add auto-cpufreq
 else
   echo -e "\n* Unsupported init system detected, could not install the daemon\n"
   echo -e "\n* Please open an issue on https://github.com/AdnanHodzic/auto-cpufreq\n"
diff --git a/scripts/auto-cpufreq-remove.sh b/scripts/auto-cpufreq-remove.sh
index 5990bfe..293fa48 100755
--- a/scripts/auto-cpufreq-remove.sh
+++ b/scripts/auto-cpufreq-remove.sh
@@ -2,6 +2,7 @@
 #
 # auto-cpufreq daemon removal script
 # reference: https://github.com/AdnanHodzic/auto-cpufreq
+# Thanks to https://github.com/errornonamer for openrc fix
 
 echo -e "\n------------------ Running auto-cpufreq daemon removal script ------------------"
 
@@ -10,7 +11,6 @@ if [[ $EUID != 0 ]]; then
 	exit 1
 fi
 
-
 # First argument is the "sv" path, second argument is the "service" path
 rm_sv() {
     echo -e "\n* Stopping auto-cpufreq daemon (runit) service"
@@ -52,6 +52,15 @@ elif [ "$(ps h -o comm 1)" = "systemd" ];then
 
     echo -e "reset failed"
     systemctl reset-failed
+elif [ "$(ps h -o comm 1)" = "init" ];then
+	echo -e "\n* Stopping auto-cpufreq daemon (openrc) service"
+	rc-service auto-cpufreq stop
+
+	echo -e "\n* Disabling auto-cpufreq daemon (openrc) at boot"
+	rc-update del auto-cpufreq
+
+	echo -e "\n* Removing auto-cpufreq daemon (openrc) unit file"
+	rm /etc/init.d/auto-cpufreq
 else
   echo -e "\n* Unsupported init system detected, could not remove the daemon\n"
   echo -e "\n* Please open an issue on https://github.com/AdnanHodzic/auto-cpufreq\n"