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https://github.com/trycua/computer.git
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f-trycua
57 lines
1.4 KiB
Bash
Executable File
57 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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set -e
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# Function to check if a directory is writable
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is_writable() {
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[ -w "$1" ]
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}
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# Function to check if a command exists (silent)
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command_exists() {
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command -v "$1" >/dev/null 2>&1
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}
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# Find a writable directory for the virtual environment
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if is_writable "$HOME"; then
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VENV_DIR="$HOME/.cua-mcp-venv"
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elif is_writable "/tmp"; then
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VENV_DIR="/tmp/.cua-mcp-venv"
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else
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# Try to create a directory in the current working directory
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TEMP_DIR="$(pwd)/.cua-mcp-venv"
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if is_writable "$(pwd)"; then
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VENV_DIR="$TEMP_DIR"
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else
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echo "Error: Cannot find a writable directory for the virtual environment." >&2
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exit 1
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fi
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fi
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# Check if Python is installed
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if ! command_exists python3; then
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exit 1
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fi
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# Check if pip is installed
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if ! command_exists pip3; then
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exit 1
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fi
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# Create virtual environment if it doesn't exist
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if [ ! -d "$VENV_DIR" ]; then
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# Redirect output to prevent JSON parsing errors in Claude
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python3 -m venv "$VENV_DIR" >/dev/null 2>&1
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fi
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# Activate virtual environment
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source "$VENV_DIR/bin/activate"
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# Always install/upgrade the latest version of cua-mcp-server
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pip install --upgrade "cua-mcp-server" >/dev/null 2>&1
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# Run the MCP server with isolation from development paths
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cd "$VENV_DIR" # Change to venv directory to avoid current directory in path
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python3 -c "from mcp_server.server import main; main()"
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