FROM ghcr.io/catthehacker/ubuntu:act-latest SHELL ["/bin/bash", "-o", "pipefail", "-c"] # Keep local runner dependencies explicit so act behavior stays close to ubuntu-latest. RUN apt-get update \ && apt-get install -y --no-install-recommends \ ca-certificates \ curl \ git \ gnupg \ jq \ lsb-release \ sudo \ unzip \ wget \ xz-utils \ && rm -rf /var/lib/apt/lists/*