[docker] remove unnecessary files to reduce bundle size

Author: fcastan

Dockerfile

@@ -40,21 +40,32 @@ RUN yum install -y centos-release-scl
 RUN yum install -y rh-python36
 
 # Install Meshroom requirements and freeze bundle
-RUN source scl_source enable rh-python36 && cd "${MESHROOM_DEV}" && pip install -r dev_requirements.txt -r requirements.txt && python setup.py install_exe -d "${MESHROOM_BUNDLE}"
+RUN source scl_source enable rh-python36 && cd "${MESHROOM_DEV}" && pip install -r dev_requirements.txt -r requirements.txt && python setup.py install_exe -d "${MESHROOM_BUNDLE}" && \
+    find ${MESHROOM_BUNDLE} -name "*Qt5Web*" -delete && \
+    find ${MESHROOM_BUNDLE} -name "*Qt5Designer*" -delete && \
+    rm ${MESHROOM_BUNDLE}/lib/PySide2/libclang.so* && \
+    rm -rf ${MESHROOM_BUNDLE}/lib/PySide2/typesystems/ ${MESHROOM_BUNDLE}/lib/PySide2/examples/ ${MESHROOM_BUNDLE}/lib/PySide2/include/ ${MESHROOM_BUNDLE}/lib/PySide2/Qt/translations/ ${MESHROOM_BUNDLE}/lib/PySide2/Qt/resources/ && \
+    rm ${MESHROOM_BUNDLE}/lib/PySide2/libQt5* && \
+    rm ${MESHROOM_BUNDLE}/lib/PySide2/QtWeb* && \
+    rm ${MESHROOM_BUNDLE}/lib/PySide2/libicu* && \
+    rm ${MESHROOM_BUNDLE}/lib/PySide2/pyside2-lupdate ${MESHROOM_BUNDLE}/lib/PySide2/pyside2-rcc ${MESHROOM_BUNDLE}/lib/PySide2/shiboken2
 
 # Install Qt (to build plugins)
 WORKDIR /tmp/qt
-RUN curl -LO http://download.qt.io/official_releases/online_installers/qt-unified-linux-x64-online.run
-RUN chmod u+x qt-unified-linux-x64-online.run
-RUN ./qt-unified-linux-x64-online.run --verbose --platform minimal --script "${MESHROOM_DEV}/docker/qt-installer-noninteractive.qs"
+RUN curl -LO http://download.qt.io/official_releases/online_installers/qt-unified-linux-x64-online.run && \
+    chmod u+x qt-unified-linux-x64-online.run && \
+    ./qt-unified-linux-x64-online.run --verbose --platform minimal --script "${MESHROOM_DEV}/docker/qt-installer-noninteractive.qs" && \
+    rm ./qt-unified-linux-x64-online.run
 
 WORKDIR ${MESHROOM_BUILD}
 # Temporary workaround for qmlAlembic build
 RUN rm -rf "${AV_INSTALL}/lib" && ln -s "${AV_INSTALL}/lib64" "${AV_INSTALL}/lib"
 
 # Build Meshroom plugins
 RUN cmake "${MESHROOM_DEV}" -DALICEVISION_ROOT="${AV_INSTALL}" -DQT_DIR="${QT_DIR}" -DCMAKE_INSTALL_PREFIX="${MESHROOM_BUNDLE}/qtPlugins"
-RUN make -j8
+RUN make -j8 && cd /tmp && rm -rf ${MESHROOM_BUILD}
 
 RUN mv "${AV_BUNDLE}" "${MESHROOM_BUNDLE}/aliceVision"
+RUN rm -rf ${MESHROOM_BUNDLE}/aliceVision/share/doc ${MESHROOM_BUNDLE}/aliceVision/share/eigen3 ${MESHROOM_BUNDLE}/aliceVision/share/fonts ${MESHROOM_BUNDLE}/aliceVision/share/lemon ${MESHROOM_BUNDLE}/aliceVision/share/libraw ${MESHROOM_BUNDLE}/aliceVision/share/man/ aliceVision/share/pkgconfig
+