Installation

One-liner (recommended)

macOS / Linux:

curl -fsSL https://dupli.dev/install.sh | sh

Windows (PowerShell):

powershell -c "irm https://dupli.dev/install.ps1 | iex"

The installer downloads a prebuilt binary from GitHub releases into ~/.local/bin (override with DUPLI_INSTALL_DIR). If there’s no prebuilt binary for your platform, it falls back to building from source with cargo.

With cargo

cargo install --locked --git https://github.com/zetahiveco/dupli dupli

From source

git clone https://github.com/zetahiveco/dupli
cd dupli
cargo install --path .

Requirements

• An API key for at least one provider
• Optional: Docker for --sandbox
• Optional: language servers (e.g. rust-analyzer) for diagnostics

Verify

dupli --version
dupli --help

Updating

Dupli checks GitHub releases in the background every time it starts. If a newer version exists, the matching prebuilt tarball is downloaded and installed over the current binary automatically — you’ll see a note, and the new version is used the next time you start dupli. The check is silent offline and never blocks startup.

To control it:

dupli --update          # check and install right now

{ "autoUpdate": false }   // or set DUPLI_NO_UPDATE_CHECK=1 to disable

The update only self-installs from an installed binary (e.g. ~/.local/bin/dupli); dev checkouts built with cargo don’t self-replace.

Platforms

Prebuilt binaries: macOS (Apple silicon and Intel). Windows and Linux work from source — the shell tool relies on sh, so run it inside WSL or with --sandbox.