03153f2380
- Add check for application configuration when system is already optimized - Prompt user to configure apps even if tmpfs mounts already exist - Create standalone configure-apps-for-tmpfs.sh script - Detect if applications are already configured (Firefox prefs check) - Skip redundant configuration attempts with 'already configured' messages - Add backup timestamp to avoid overwriting previous backups - Update README with new configuration script Benefits: - Users with existing tmpfs can now configure applications - Standalone script allows re-configuration without full optimizer run - Smarter detection prevents duplicate configurations - Better user experience for incremental optimization
262 lines
9.5 KiB
Bash
Executable File
262 lines
9.5 KiB
Bash
Executable File
#!/bin/bash
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# Configure applications to use tmpfs caches
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# Run this after setting up tmpfs mounts to automatically configure your apps
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set -euo pipefail
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# Colors
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m'
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log() {
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echo -e "${BLUE}[INFO]${NC} $1"
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}
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success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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warn() {
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echo -e "${YELLOW}[WARNING]${NC} $1"
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}
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error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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# Check if running as root
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if [[ $EUID -ne 0 ]]; then
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error "This script must be run as root (use sudo)"
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exit 1
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fi
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echo "🔧 Application tmpfs Cache Configurator"
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echo "======================================="
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echo ""
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# Check if tmpfs mounts exist
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if ! mount | grep -q "tmpfs.*tmpfs-cache"; then
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error "No tmpfs-cache mounts found!"
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echo "Please run the optimizer first: sudo ./one-button-optimizer.sh"
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exit 1
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fi
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log "Found tmpfs cache mounts:"
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mount | grep "tmpfs.*tmpfs-cache" | awk '{print " • " $3}'
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echo ""
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configure_applications_for_tmpfs() {
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log "Auto-configuring applications to use tmpfs caches..."
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echo ""
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local configured_count=0
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local current_user=$(logname 2>/dev/null || echo $SUDO_USER)
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local user_home=$(eval echo ~$current_user)
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# Browser Configuration
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echo "🌐 Configuring Browsers:"
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# Firefox
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for firefox_profile in "$user_home"/.mozilla/firefox/*.default* "$user_home"/.mozilla/firefox/*.default-release*; do
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if [[ -d "$firefox_profile" ]]; then
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local prefs_file="$firefox_profile/prefs.js"
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if [[ -f "$prefs_file" ]]; then
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# Check if already configured
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if grep -q "tmpfs-cache" "$prefs_file" 2>/dev/null; then
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log " ℹ️ Firefox already configured"
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((configured_count++))
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continue
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fi
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# Backup original
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cp "$prefs_file" "$prefs_file.backup.$(date +%s)" 2>/dev/null || true
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# Remove old cache settings
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sed -i '/browser.cache.disk.parent_directory/d' "$prefs_file" 2>/dev/null || true
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# Add new cache location
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echo 'user_pref("browser.cache.disk.parent_directory", "/tmp/tmpfs-cache/browser/firefox");' >> "$prefs_file"
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# Create cache directory
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mkdir -p /tmp/tmpfs-cache/browser/firefox
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chown -R $current_user:$current_user /tmp/tmpfs-cache/browser/firefox
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success " ✅ Firefox configured to use tmpfs cache"
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((configured_count++))
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fi
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fi
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done
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# Chrome/Chromium
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if command -v google-chrome &>/dev/null || command -v chromium &>/dev/null; then
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local chrome_dir="$user_home/.config/google-chrome"
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local chromium_dir="$user_home/.config/chromium"
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for browser_dir in "$chrome_dir" "$chromium_dir"; do
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if [[ -d "$browser_dir" ]]; then
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local browser_name=$(basename "$browser_dir")
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mkdir -p /tmp/tmpfs-cache/browser/$browser_name
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# Create wrapper script to launch with cache dir
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local desktop_file=""
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if [[ "$browser_name" == "google-chrome" ]]; then
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desktop_file="$user_home/.local/share/applications/google-chrome.desktop"
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if [[ -f "$desktop_file" ]] && grep -q "tmpfs-cache" "$desktop_file" 2>/dev/null; then
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log " ℹ️ Chrome already configured"
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((configured_count++))
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continue
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fi
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mkdir -p "$user_home/.local/share/applications"
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cat > "$desktop_file" << 'CHROMEOF'
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[Desktop Entry]
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Version=1.0
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Name=Google Chrome (tmpfs optimized)
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Exec=google-chrome --disk-cache-dir=/tmp/tmpfs-cache/browser/google-chrome %U
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StartupNotify=true
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Terminal=false
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Icon=google-chrome
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Type=Application
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Categories=Network;WebBrowser;
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MimeType=text/html;text/xml;application/xhtml+xml;x-scheme-handler/http;x-scheme-handler/https;
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CHROMEOF
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else
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desktop_file="$user_home/.local/share/applications/chromium.desktop"
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if [[ -f "$desktop_file" ]] && grep -q "tmpfs-cache" "$desktop_file" 2>/dev/null; then
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log " ℹ️ Chromium already configured"
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((configured_count++))
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continue
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fi
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mkdir -p "$user_home/.local/share/applications"
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cat > "$desktop_file" << 'CHROMIUMEOF'
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[Desktop Entry]
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Version=1.0
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Name=Chromium (tmpfs optimized)
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Exec=chromium --disk-cache-dir=/tmp/tmpfs-cache/browser/chromium %U
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StartupNotify=true
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Terminal=false
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Icon=chromium
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Type=Application
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Categories=Network;WebBrowser;
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MimeType=text/html;text/xml;application/xhtml+xml;x-scheme-handler/http;x-scheme-handler/https;
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CHROMIUMEOF
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fi
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chown $current_user:$current_user "$desktop_file" 2>/dev/null || true
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chmod +x "$desktop_file" 2>/dev/null || true
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success " ✅ $browser_name configured to use tmpfs cache"
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((configured_count++))
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fi
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done
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fi
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# Brave
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if [[ -d "$user_home/.config/BraveSoftware" ]]; then
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mkdir -p /tmp/tmpfs-cache/browser/brave
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local brave_desktop="$user_home/.local/share/applications/brave-browser.desktop"
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if [[ -f "$brave_desktop" ]] && grep -q "tmpfs-cache" "$brave_desktop" 2>/dev/null; then
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log " ℹ️ Brave already configured"
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((configured_count++))
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else
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mkdir -p "$user_home/.local/share/applications"
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cat > "$brave_desktop" << 'BRAVEEOF'
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[Desktop Entry]
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Version=1.0
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Name=Brave Browser (tmpfs optimized)
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Exec=brave-browser --disk-cache-dir=/tmp/tmpfs-cache/browser/brave %U
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StartupNotify=true
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Terminal=false
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Icon=brave-browser
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Type=Application
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Categories=Network;WebBrowser;
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MimeType=text/html;text/xml;application/xhtml+xml;x-scheme-handler/http;x-scheme-handler/https;
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BRAVEEOF
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chown $current_user:$current_user "$brave_desktop" 2>/dev/null || true
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chmod +x "$brave_desktop" 2>/dev/null || true
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success " ✅ Brave configured to use tmpfs cache"
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((configured_count++))
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fi
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fi
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# Development Tools Configuration
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echo ""
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echo "💻 Configuring Development Tools:"
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# NPM
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if command -v npm &>/dev/null; then
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local npm_cache=$(sudo -u $current_user npm config get cache 2>/dev/null)
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if [[ "$npm_cache" == *"tmpfs-cache"* ]]; then
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log " ℹ️ NPM already configured"
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((configured_count++))
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else
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sudo -u $current_user npm config set cache /tmp/tmpfs-cache/development/npm 2>/dev/null && \
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success " ✅ NPM cache configured" && ((configured_count++))
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fi
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fi
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# Pip
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if command -v pip3 &>/dev/null || command -v pip &>/dev/null; then
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if [[ -f "$user_home/.config/pip/pip.conf" ]] && grep -q "tmpfs-cache" "$user_home/.config/pip/pip.conf" 2>/dev/null; then
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log " ℹ️ Pip already configured"
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((configured_count++))
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else
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mkdir -p "$user_home/.config/pip"
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cat > "$user_home/.config/pip/pip.conf" << 'PIPEOF'
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[global]
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cache-dir = /tmp/tmpfs-cache/development/pip
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PIPEOF
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chown -R $current_user:$current_user "$user_home/.config/pip" 2>/dev/null || true
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success " ✅ Pip cache configured" && ((configured_count++))
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fi
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fi
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# KDE/Plasma Configuration
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if [[ "$XDG_CURRENT_DESKTOP" == *"KDE"* ]] || [[ "$DESKTOP_SESSION" == *"plasma"* ]]; then
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echo ""
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echo "🖥️ Configuring KDE/Plasma:"
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# Link thumbnails
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if [[ -L "$user_home/.cache/thumbnails" ]] && [[ "$(readlink -f "$user_home/.cache/thumbnails")" == *"tmpfs-cache"* ]]; then
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log " ℹ️ KDE thumbnails already configured"
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((configured_count++))
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else
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if [[ -d "$user_home/.cache/thumbnails" ]] && [[ ! -L "$user_home/.cache/thumbnails" ]]; then
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mv "$user_home/.cache/thumbnails" "$user_home/.cache/thumbnails.backup.$(date +%s)" 2>/dev/null || true
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fi
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mkdir -p /tmp/tmpfs-cache/kde/thumbnails
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ln -sf /tmp/tmpfs-cache/kde/thumbnails "$user_home/.cache/thumbnails"
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chown -R $current_user:$current_user /tmp/tmpfs-cache/kde/thumbnails
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success " ✅ KDE thumbnail cache linked to tmpfs"
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((configured_count++))
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fi
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fi
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echo ""
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if [[ $configured_count -gt 0 ]]; then
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success "🎉 Configured/verified $configured_count applications!"
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echo ""
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log "💡 Restart the configured applications to use tmpfs caches"
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echo ""
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echo "📊 Check cache usage with: df -h /tmp/tmpfs-cache/*"
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else
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log "ℹ️ No applications detected for automatic configuration"
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echo ""
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echo " You can manually configure other applications to use:"
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echo " • Browser cache: /tmp/tmpfs-cache/browser/"
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echo " • Dev tools: /tmp/tmpfs-cache/development/"
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echo " • IDE cache: /tmp/tmpfs-cache/ide/"
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fi
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}
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# Run the configuration
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configure_applications_for_tmpfs
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echo ""
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success "✅ Configuration complete!"
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