Setup SLT

This GitHub Action downloads and install SLT, conan_engine and conan

Features

• Download the latest SLT available
• Installs conan_engine and conan
• Sets the CONAN_HOME env variable to match the slt install and export it
• Exports the path to slt, conan_engine and conan

Inputs

Input	Description	Required
install-conan	Install conan alongside slt	No (default: true)
use-unstable	If true, download SLT from the unstable channel instead of daily build	No (default: false)
remove-default-remote	If true, removes the default remote in conan	No (default: false)

Outputs

Output	Description
slt-version	The slt version installed
slt-path	The slt executable path
conan-engine-version	The conan_engine version installed
conan-engine-path	The conan_engine executable path
conan-version	The conan version installed
conan-path	The conan executable path

Usage

steps:
  - uses: actions/checkout@v4

  - name: Setup SLT (daily channel)
    id: slt-daily
    uses: SiliconLabsInternal/action-setup-slt@main
    with:
      install-conan: true          # optional (default true)
      use-unstable: false          # default, can be omitted
      remove-default-remote: false # default, can be omitted

  - name: Setup SLT (unstable channel)
    id: slt-unstable
    if: ${{ always() }} # example of calling again with a different channel
    uses: SiliconLabsInternal/action-setup-slt@main
    with:
      use-unstable: true
      install-conan: true

  - name: Check SLT version (unstable)
    run: |
      echo "(unstable) SLT version: ${{ steps.slt-unstable.outputs.slt-version }}"
      echo "(unstable) SLT path    : ${{ steps.slt-unstable.outputs.slt-path }}"
      echo "conan_engine version  : ${{ steps.slt-unstable.outputs.conan-engine-version }}"
      echo "conan_engine path     : ${{ steps.slt-unstable.outputs.conan-engine-path }}"
      echo "conan version         : ${{ steps.slt-unstable.outputs.conan-version }}"
      echo "conan path            : ${{ steps.slt-unstable.outputs.conan-path }}"

Channels

The action selects between two SLT artifact channels:

• Daily (default): studio-generic-development/v6/update-sites/daily/tools/slt
• Unstable (experimental): studio-generic-development/v6/update-sites/unstable/tools/slt

Set use-unstable: true to target the unstable channel when you need the very latest changes that have not yet stabilized. Leave it false (or omit) for routine CI.

Development

Prerequisites

• curl

Contributing

1. Clone the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add some amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.