adding packages

deprecated/flutter_ast/.devcontainer/Dockerfile

@@ -0,0 +1,29 @@
+# Update VARIANT in devcontainer.json to pick a Dart version
+ARG VARIANT=2
+FROM google/dart:${VARIANT}
+
+# [Option] Install zsh
+ARG INSTALL_ZSH="true"
+# [Option] Upgrade OS packages to their latest versions
+ARG UPGRADE_PACKAGES="false"
+
+# Install needed packages and setup non-root user. Use a separate RUN statement to add your own dependencies.
+ARG USERNAME=vscode
+ARG USER_UID=1000
+ARG USER_GID=$USER_UID
+COPY library-scripts/*.sh /tmp/library-scripts/
+RUN apt-get update \
+    && /bin/bash /tmp/library-scripts/common-debian.sh "${INSTALL_ZSH}" "${USERNAME}" "${USER_UID}" "${USER_GID}" "${UPGRADE_PACKAGES}" \
+    && apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/* /tmp/library-scripts
+
+# Add bin location to path
+ENV PUB_CACHE="/usr/local/share/pub-cache"
+ENV PATH="${PATH}:${PUB_CACHE}/bin"
+RUN mkdir -p ${PUB_CACHE} \
+    && chown ${USERNAME}:root ${PUB_CACHE} \
+    && echo "if [ \"\$(stat -c '%U' ${PUB_CACHE})\" != \"${USERNAME}\" ]; then sudo chown -R ${USER_UID}:root ${PUB_CACHE}; fi" \
+    | tee -a /root/.bashrc /root/.zshrc /home/${USERNAME}/.bashrc >> /home/${USERNAME}/.zshrc
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-package-list-here>