README.md

OpenModelica Install & Run Action

Downloads and installs the OpenModelica compiler along with any specified Modelica libraries. Can execute existing .mo model files or a Modelica script .mos file. The omc location is added to PATH making the executable accessible to future actions.

Using

jobs:
    example:
    runs-on: ubuntu-latest
    steps:
    -   name: Test Modelica Model
        uses: artemis-beta/setup-modelica@v2
        with:
            libraries: |
                PowerGrids
                SystemDynamics@2.1.1
            cpp-runtime-library: install
            model-source-path: testing/SineCurrent.mo
            model-name: SineCurrentModel
            msl-version: '3.2.3'
            script: |
                loadLibrary(Modelica);
                simulate(Modelica.Fluid.Examples.HeatSystem);
                printErrorString();

Options

Option	Description	Default
libraries	List of Modelica libraries to install (each on new line). Spelling and capitalisation must be exact, uses the installPackage OM scripting function. Exact versions can be specified using @x.y.z version suffix.	None
cpp-runtime-library	Install the C++ runtime	false
model-source-path	Path to a model source .mo file to compile and run.	None
model-name	Name of model to run.	Result of grepping for model in script.
msl-version	Version of Modelica Standard Library.	Defaults to latest stable version.
script-path	A Modelica script (.mos) file to execute.	None
script	OMShell script to execute.	None