qupath_latest.def

Bootstrap: docker
From: amd64/ubuntu:jammy

%runscript
    cd /QuPath/bin
    ./QuPath

%post
# install needed dependencies
    rm -rf /var/lib/apt/lists/*
    apt-get update -y
    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
         ca-certificates \
         wget \
         libgl1 \
         xz-utils \
         openjfx \
         unzip \
         curl

# get latest version URL from latest release on GitHub
    LATEST_VERSION=$(curl --silent -I https://github.com/qupath/qupath/releases/latest/ | grep location | awk -F/ '{print $NF'} | tr -d '\r')
    wget https://github.com/qupath/qupath/releases/download/$LATEST_VERSION/QuPath-${LATEST_VERSION}-Linux.tar.xz
    tar xvf QuPath-${LATEST_VERSION}-Linux.tar.xz
    mv QuPath-${LATEST_VERSION}-Linux/QuPath .
    rm QuPath-${LATEST_VERSION}-Linux.tar.xz
    rm -r QuPath-${LATEST_VERSION}-Linux
# set permissions to make it executable
    chmod a+x QuPath/bin/QuPath