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a932afc01caa36b05db2340c4382daa7eb1d1c6d · 2024-12-11 19:30:28 +0000 · Alex Cheema
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commit a932afc01caa36b05db2340c4382daa7eb1d1c6d
Author: Alex Cheema <alexcheema123@gmail.com>
Date: Wed Dec 11 19:30:28 2024 +0000
oi
---
.github/bootstrap.sh | 147 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 147 insertions(+)
diff --git a/.github/bootstrap.sh b/.github/bootstrap.sh
index 6c71b0dd..23192ec7 100755
--- a/.github/bootstrap.sh
+++ b/.github/bootstrap.sh
@@ -169,6 +169,85 @@ log "Configuring runner with labels: $CUSTOM_LABELS"
# Set optimal performance settings
log "Configuring system for optimal performance..."
+# Force high power mode using system preferences
+log "Setting power mode to high performance..."
+
+# Set power mode using defaults for all locations
+sudo defaults write /Library/Preferences/.GlobalPreferences.plist com.apple.PowerManagement.PowerMode -int 2
+sudo defaults write /Library/Preferences/com.apple.PowerManagement PowerMode -int 2
+sudo defaults write -g PowerMode -int 2
+
+# Create power mode override file
+sudo mkdir -p /Library/Preferences/SystemConfiguration/
+sudo tee /Library/Preferences/SystemConfiguration/com.apple.PowerManagement.plist << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>ActivePowerProfiles</key>
+ <dict>
+ <key>AC Power</key>
+ <dict>
+ <key>PowerMode</key>
+ <integer>2</integer>
+ <key>ForcedPowerMode</key>
+ <integer>2</integer>
+ <key>LowPowerModeEnabled</key>
+ <false/>
+ <key>AutoPowerModeEnabled</key>
+ <false/>
+ <key>HighPowerMode</key>
+ <true/>
+ <key>ReduceBrightness</key>
+ <false/>
+ <key>DynamicPowerStep</key>
+ <false/>
+ <key>GPUSwitch</key>
+ <integer>2</integer>
+ </dict>
+ <key>Battery Power</key>
+ <dict>
+ <key>PowerMode</key>
+ <integer>2</integer>
+ <key>ForcedPowerMode</key>
+ <integer>2</integer>
+ <key>LowPowerModeEnabled</key>
+ <false/>
+ <key>AutoPowerModeEnabled</key>
+ <false/>
+ <key>HighPowerMode</key>
+ <true/>
+ <key>ReduceBrightness</key>
+ <false/>
+ <key>DynamicPowerStep</key>
+ <false/>
+ <key>GPUSwitch</key>
+ <integer>2</integer>
+ </dict>
+ </dict>
+ <key>SystemPowerProfileOverride</key>
+ <integer>2</integer>
+ <key>Custom Profile</key>
+ <dict>
+ <key>AC Power</key>
+ <dict>
+ <key>PowerMode</key>
+ <integer>2</integer>
+ <key>ForcedPowerMode</key>
+ <integer>2</integer>
+ </dict>
+ <key>Battery Power</key>
+ <dict>
+ <key>PowerMode</key>
+ <integer>2</integer>
+ <key>ForcedPowerMode</key>
+ <integer>2</integer>
+ </dict>
+ </dict>
+</dict>
+</plist>
+EOF
+
# Configure power management settings for maximum performance
log "Setting power management options..."
sudo pmset -a displaysleep 0
@@ -183,6 +262,67 @@ sudo pmset -a acwake 0
sudo pmset -a lidwake 0
sudo pmset -a lessbright 0
sudo pmset -a halfdim 0
+sudo pmset -a autopoweroff 0
+sudo pmset -a standby 0
+
+# Create a script to continuously enforce high power mode
+sudo tee /usr/local/bin/enforce_high_power.sh << 'EOF'
+#!/bin/bash
+
+while true; do
+ # Set power mode using defaults
+ defaults write com.apple.systempreferences PowerMode -int 2
+ defaults write -g PowerMode -int 2
+
+ # Check current power mode
+ current_mode=$(pmset -g | grep powermode | awk '{print $2}')
+ if [ "$current_mode" != "2" ]; then
+ # Force high power mode using additional methods
+ sudo pmset -a lessbright 0
+ sudo pmset -a halfdim 0
+ sudo defaults write /Library/Preferences/com.apple.PowerManagement PowerMode -int 2
+ fi
+
+ sleep 60
+done
+EOF
+
+sudo chmod +x /usr/local/bin/enforce_high_power.sh
+
+# Create LaunchDaemon to run the enforcement script
+sudo tee /Library/LaunchDaemons/com.local.powermode.plist << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>Label</key>
+ <string>com.local.powermode</string>
+ <key>ProgramArguments</key>
+ <array>
+ <string>/usr/local/bin/enforce_high_power.sh</string>
+ </array>
+ <key>RunAtLoad</key>
+ <true/>
+ <key>KeepAlive</key>
+ <true/>
+ <key>ThrottleInterval</key>
+ <integer>0</integer>
+ <key>ProcessType</key>
+ <string>Interactive</string>
+ <key>Nice</key>
+ <integer>-20</integer>
+</dict>
+</plist>
+EOF
+
+sudo chmod 644 /Library/LaunchDaemons/com.local.powermode.plist
+sudo chown root:wheel /Library/LaunchDaemons/com.local.powermode.plist
+sudo launchctl load -w /Library/LaunchDaemons/com.local.powermode.plist
+
+# Verify power settings
+log "Verifying power settings..."
+pmset -g
+system_profiler SPPowerDataType
# Create performance mode configuration with supported settings
sudo tee /Library/Preferences/com.apple.perfmode.plist << EOF
@@ -194,10 +334,17 @@ sudo tee /Library/Preferences/com.apple.perfmode.plist << EOF
<string>Performance</string>
<key>PowerMode</key>
<integer>2</integer>
+ <key>LowPowerModeEnabled</key>
+ <false/>
+ <key>ForcedPowerMode</key>
+ <integer>2</integer>
</dict>
</plist>
EOF
+# Force high performance mode using powermetrics
+sudo powermetrics --show-process-energy --samplers cpu_power -i 1000 -n 1 2>/dev/null || true
+
# Enhanced Metal and GPU settings using defaults
defaults write com.apple.CoreML MPSEnableGPUValidation -bool false
defaults write com.apple.CoreML MPSEnableMetalValidation -bool false
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