Installation

Linux and macOS (recommended)

Install latest release:

curl -fsSL https://raw.githubusercontent.com/prometheus-lua/Prometheus/master/install.sh | sh

Verify installation:

prometheus-lua --version

Update later:

prometheus-lua update

The release bundle includes a Lua runtime (runtime/lua), so you do not need a separate Lua install for packaged CLI usage.

git clone https://github.com/prometheus-lua/Prometheus.git
cd Prometheus
lua ./cli.lua --version

Then run obfuscation:

lua ./cli.lua --preset Medium ./your_file.lua

For source usage, Prometheus expects a Lua runtime (LuaJIT, lua5.1, or lua).