Merge branch 'clean-tmp-image' into 'main'

Remove /tmp after OpenTofu installation in image

Closes #45

See merge request components/opentofu!73

Dockerfile

@@ -19,6 +19,7 @@ RUN curl --proto '=https' --tlsv1.2 -fsSL https://get.opentofu.org/install-opent
     chmod +x install-opentofu.sh && \
     ./install-opentofu.sh --install-method standalone --opentofu-version "${OPENTOFU_VERSION}" && \
     rm ./install-opentofu.sh && \
+    rm -rf /tmp/* && \
     tofu --version
 
 WORKDIR /