155 lines
4.4 KiB
Bash
Executable File
155 lines
4.4 KiB
Bash
Executable File
#!/bin/bash
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SCRIPT_DIR="$(dirname "$(readlink -f "$0")")"
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source "$SCRIPT_DIR/src/version.sh"
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# Colors for output
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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NC='\033[0m' # No Color
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# Function to create directory with proper ownership
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mkdir_with_ownership() {
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local target_dir="$1"
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local current_dir="$target_dir"
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local parent_dir
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local owner
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local group
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local created_dirs=()
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# Find the lowest existing parent directory
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while [ ! -d "$current_dir" ] && [ "$current_dir" != "/" ]; do
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created_dirs+=("$current_dir")
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parent_dir="$(dirname "$current_dir")"
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current_dir="$parent_dir"
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done
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# If we found an existing directory, get its ownership
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if [ -d "$current_dir" ]; then
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owner=$(stat -c %U "$current_dir")
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group=$(stat -c %G "$current_dir")
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else
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echo -e "${RED}Error: Could not find any existing parent directory${NC}"
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return 1
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fi
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# Create the directory and set ownership for all created directories
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if mkdir -p "$target_dir"; then
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# Set ownership for all created directories in reverse order
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for ((i=${#created_dirs[@]}-1; i>=0; i--)); do
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chown "$owner:$group" "${created_dirs[$i]}"
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done
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return 0
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else
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echo -e "${RED}Error: Failed to create directory $target_dir${NC}"
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return 1
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fi
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}
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# Check if USER_DEFINITIONS is provided
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if [ -z "$1" ]; then
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echo -e "${RED}Error: USER_DEFINITIONS path is required${NC}"
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echo "Usage: $0 <USER_DEFINITIONS_PATH>"
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echo "Example: $0 ~/.config/dropshell"
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exit 1
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fi
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USER_DEFINITIONS="$1"
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# Script locations
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SCRIPT_SOURCE="$SCRIPT_DIR/src/dropshell.sh"
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SCRIPT_DEST="/usr/local/bin/dropshell"
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COMPLETION_SOURCE="$SCRIPT_DIR/src/dropshell-completion.bash"
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COMPLETION_DEST="/etc/bash_completion.d/dropshell"
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EXAMPLE_DIR="$SCRIPT_DIR/.example"
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DROPSHELL_OPT="/opt/dropshell"
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# Check if running with sudo/root
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if [ "$EUID" -ne 0 ]; then
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echo -e "${RED}Please run as root or with sudo${NC}"
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exit 1
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fi
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# Check if source script exists
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if [ ! -f "$SCRIPT_SOURCE" ]; then
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echo -e "${RED}Error: $SCRIPT_SOURCE not found${NC}"
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echo "Please ensure the script exists in the src directory"
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exit 1
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fi
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# Check if completion script exists
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if [ ! -f "$COMPLETION_SOURCE" ]; then
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echo -e "${RED}Error: $COMPLETION_SOURCE not found${NC}"
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echo "Please ensure the completion script exists in the src directory"
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exit 1
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fi
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# Create user definitions directory if it doesn't exist
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if [ ! -d "$USER_DEFINITIONS" ]; then
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echo "Creating user definitions directory..."
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mkdir_with_ownership "$USER_DEFINITIONS" || exit 1
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fi
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# Check if example directory exists and copy example files if needed
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if [ ! -d "$EXAMPLE_DIR" ]; then
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echo -e "${RED}Error: Example directory not found at $EXAMPLE_DIR${NC}"
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echo "Please ensure the .example directory exists in the project root"
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exit 1
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fi
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# Check and create servers directory
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if [ ! -d "$USER_DEFINITIONS/servers" ]; then
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echo "Copying example files..."
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mkdir_with_ownership "$USER_DEFINITIONS/servers" || exit 1
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cp -ra "$EXAMPLE_DIR"/servers/* "$USER_DEFINITIONS/servers"
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fi
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# Check and create usertemplates directory
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if [ ! -d "$USER_DEFINITIONS/usertemplates" ]; then
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echo "Copying example files..."
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mkdir_with_ownership "$USER_DEFINITIONS/usertemplates" || exit 1
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cp -ra "$EXAMPLE_DIR"/usertemplates/* "$USER_DEFINITIONS/usertemplates"
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fi
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# install user directory.
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echo "Creating symbolic link for /opt/dropshell/user..."
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mkdir -p "$DROPSHELL_OPT" || exit 1
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if [ -e "$DROPSHELL_OPT/user" ]; then
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rm -rf "$DROPSHELL_OPT/user"
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fi
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ln -s "$USER_DEFINITIONS" "$DROPSHELL_OPT/user"
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# Create symbolic link
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echo "Creating symbolic link for running from $SCRIPT_DEST..."
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if [ -L "$SCRIPT_DEST" ]; then
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rm "$SCRIPT_DEST"
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fi
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ln -s "$SCRIPT_SOURCE" "$SCRIPT_DEST"
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# Make sure the scripts are executable
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chmod +x "$SCRIPT_SOURCE"
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chmod +x "$COMPLETION_SOURCE"
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# Install bash completion
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echo "Installing bash completion..."
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if [ ! -d "/etc/bash_completion.d" ]; then
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mkdir_with_ownership "/etc/bash_completion.d" || exit 1
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fi
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# Install completion script
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cp "$COMPLETION_SOURCE" "$COMPLETION_DEST"
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chmod 644 "$COMPLETION_DEST"
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# Create environment file
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cat > "/etc/dropshell.conf" << EOF
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# Dropshell configuration
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USER_DEFINITIONS="$USER_DEFINITIONS"
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EOF
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# Source the completion script
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echo "source $COMPLETION_DEST" >> ~/.bashrc
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echo -e "${GREEN}Installation completed successfully!${NC}"
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exit 0
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