--- a
+++ b/Dockerfile
@@ -0,0 +1,19 @@
+# Fetch base image for R version 4.4.1
+FROM rocker/rstudio:4.4.1
+
+# Copy repository into the container image
+COPY --chown=rstudio:rstudio . /opt/pkg
+
+# Install Java
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    openjdk-21-jdk
+
+# Let R automatically find Java files
+RUN R CMD javareconf
+
+# Install devtools
+RUN Rscript -e 'install.packages("devtools")'
+
+# Install IntegratedLearner
+RUN R -e 'devtools::install(pkg = "/opt/pkg", dependencies = TRUE, upgrade = "always")'