fix: restore cpufreqctl binary from backup

1 files changed, 26 insertions, 18 deletions

diff --git a/auto-cpufreq.install b/auto-cpufreq.install
index 7a0da8434622..e09d2087ee44 100644
--- a/auto-cpufreq.install
+++ b/auto-cpufreq.install
@@ -1,27 +1,35 @@
 post_install() {
-	# This is needed on SELinux enabled systems (see also ConditionPathExists in .service)
-	touch /var/log/auto-cpufreq.log
+    # This is needed on SELinux enabled systems (see also ConditionPathExists in .service)
+    touch /var/log/auto-cpufreq.log
 
-	echo ''
-	echo 'Enable auto-cpufreq daemon service at boot:'
-	echo 'systemctl enable --now auto-cpufreq'
-	echo ''
-	echo 'To view live log, run:'
-	echo 'auto-cpufreq --log'
-	echo ''
+    echo ''
+    echo 'Enable auto-cpufreq daemon service at boot:'
+    echo 'systemctl enable --now auto-cpufreq'
+    echo ''
+    echo 'To view live log, run:'
+    echo 'auto-cpufreq --log'
+    echo ''
 }
 
 post_upgrade() {
-	echo ''
-	echo 'Reload systemd manager configuration:'
-	echo 'systemctl daemon-reload'
-	echo ''
-	echo 'Restart auto-cpufreq daemon service:'
-	echo 'systemctl restart auto-cpufreq'
-	echo ''
+    echo ''
+    echo 'Reload systemd manager configuration:'
+    echo 'systemctl daemon-reload'
+    echo ''
+    echo 'Restart auto-cpufreq daemon service:'
+    echo 'systemctl restart auto-cpufreq'
+    echo ''
 }
 
 post_remove() {
-	# Remove auto-cpufreq log file
-	rm /var/log/auto-cpufreq.log
+    # Remove auto-cpufreq log file
+    rm /var/log/auto-cpufreq.log
+
+    # Remove auto-cpufreq's cpufreqctl binary
+    rm /usr/bin/cpufreqctl
+
+    # Restore original cpufreqctl binary if backup was made
+    if [ -f "/usr/bin/cpufreqctl.auto-cpufreq.bak" ]; then
+        mv /usr/bin/cpufreqctl.auto-cpufreq.bak /usr/bin/cpufreqctl
+    fi
 }