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update first time install script

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Chuck
2025-08-13 17:15:24 -05:00
parent c4113367f7
commit 33e1f05f77
2 changed files with 47 additions and 5 deletions
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34
first_time_install.sh
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@@ -364,6 +364,19 @@ else
fi fi
echo "" echo ""
CURRENT_STEP="Harden systemd unit file permissions"
echo "Step 7.1: Setting systemd unit file permissions..."
echo "-----------------------------------------------"
for unit in "/etc/systemd/system/ledmatrix.service" "/etc/systemd/system/ledmatrix-web.service"; do
if [ -f "$unit" ]; then
chown root:root "$unit" || true
chmod 644 "$unit" || true
fi
done
systemctl daemon-reload || true
echo "✓ Systemd unit file permissions set"
echo ""
CURRENT_STEP="Configure web interface permissions" CURRENT_STEP="Configure web interface permissions"
echo "Step 8: Configuring web interface permissions..." echo "Step 8: Configuring web interface permissions..."
echo "------------------------------------------------" echo "------------------------------------------------"
@@ -457,6 +470,27 @@ fi
echo "✓ File ownership configured" echo "✓ File ownership configured"
echo "" echo ""
CURRENT_STEP="Normalize project file permissions"
echo "Step 10.1: Normalizing project file and directory permissions..."
echo "--------------------------------------------------------------"
# Normalize directory permissions (exclude VCS metadata)
find "$PROJECT_ROOT_DIR" -path "*/.git*" -prune -o -type d -exec chmod 755 {} +
# Set default file permissions
find "$PROJECT_ROOT_DIR" -path "*/.git*" -prune -o -type f -exec chmod 644 {} +
# Ensure shell scripts are executable
find "$PROJECT_ROOT_DIR" -path "*/.git*" -prune -o -type f -name "*.sh" -exec chmod 755 {} +
# Explicitly ensure common helper scripts are executable (in case paths change)
chmod 755 "$PROJECT_ROOT_DIR/start_display.sh" "$PROJECT_ROOT_DIR/stop_display.sh" 2>/dev/null || true
chmod 755 "$PROJECT_ROOT_DIR/fix_cache_permissions.sh" "$PROJECT_ROOT_DIR/fix_web_permissions.sh" 2>/dev/null || true
chmod 755 "$PROJECT_ROOT_DIR/install_service.sh" "$PROJECT_ROOT_DIR/install_web_service.sh" 2>/dev/null || true
echo "✓ Project file permissions normalized"
echo ""
CURRENT_STEP="Sound module configuration" CURRENT_STEP="Sound module configuration"
echo "Step 11: Sound module configuration..." echo "Step 11: Sound module configuration..."
echo "-------------------------------------" echo "-------------------------------------"

18
fix_cache_permissions.sh
View File

@@ -6,15 +6,22 @@
echo "Fixing LEDMatrix cache directory permissions..." echo "Fixing LEDMatrix cache directory permissions..."
CACHE_DIRS=(
"/var/cache/ledmatrix"
"/home/ledpi/.ledmatrix_cache"
)
# Get the real user (not root when running with sudo) # Get the real user (not root when running with sudo)
REAL_USER=${SUDO_USER:-$USER} REAL_USER=${SUDO_USER:-$USER}
# Resolve the home directory of the real user robustly
if command -v getent >/dev/null 2>&1; then
REAL_HOME=$(getent passwd "$REAL_USER" | cut -d: -f6)
else
REAL_HOME=$(eval echo ~"$REAL_USER")
fi
REAL_GROUP=$(id -gn "$REAL_USER") REAL_GROUP=$(id -gn "$REAL_USER")
# Known cache directories for LEDMatrix. Use the actual user's home instead of a hard-coded path.
CACHE_DIRS=(
"/var/cache/ledmatrix"
"$REAL_HOME/.ledmatrix_cache"
)
for CACHE_DIR in "${CACHE_DIRS[@]}"; do for CACHE_DIR in "${CACHE_DIRS[@]}"; do
echo "" echo ""
echo "Checking cache directory: $CACHE_DIR" echo "Checking cache directory: $CACHE_DIR"
@@ -25,6 +32,7 @@ for CACHE_DIR in "${CACHE_DIRS[@]}"; do
echo " - Current permissions:" echo " - Current permissions:"
ls -ld "$CACHE_DIR" ls -ld "$CACHE_DIR"
echo " - Fixing permissions..." echo " - Fixing permissions..."
# Make directory writable by services regardless of user context
sudo chmod 777 "$CACHE_DIR" sudo chmod 777 "$CACHE_DIR"
sudo chown "$REAL_USER":"$REAL_GROUP" "$CACHE_DIR" sudo chown "$REAL_USER":"$REAL_GROUP" "$CACHE_DIR"
echo " - Updated permissions:" echo " - Updated permissions:"