README.md

nektar-dev image

This image provides a full installation of Nektar++, based on the nektar image, but includes the full set of development headers from the nektar-env image for code development purposes.

Building

The image is built using nektarpp/nektar-env or similar and requires as build context the path to the Nektar++ source tree. It supports the build environment variables:

• ENV_IMAGE and NEKTAR_IMAGE, which are used to select the environment image and Nektar image to build against. This is used by the CI to e.g. consistently build against the correct commits. By default these are set to nektarpp/nektar-env:latest and nektarpp/nektar:latest.
• INSTALL_PREFIX can be set to adjust the install prefix, which is /usr/local by default.

Then build the image using a command similar to:

docker build \
    -t nektarpp/nektar-dev \
    -f ~/nektar++/docker/nektar-dev/Dockerfile \
    --build-arg ENV_IMAGE=nektarpp/nektar-env:latest \
    --build-arg NEKTAR_IMAGE=nektarpp/nektar:latest \
    ~/nektar++