copied a CSA dockerfile

.github/workflows/publish.yml

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+name: publish
+on: [push]
+jobs:
+  publish-efr32-image:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build the hello-docker Docker image
+        run: |
+          docker build . --tag ghcr.io/deselikem/hello-docker-gcr-demo:latest
+          docker run ghcr.io/deselikem/hello-docker-gcr-demo:latest
+          docker push ghcr.io/deselikem/hello-docker-gcr-demo:latest

Integrations/docker/images/Dockerfile

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+
+ARG VERSION=1
+FROM ghcr.io/project-chip/chip-build:${VERSION} as build
+LABEL org.opencontainers.image.source /~https://github.com/project-chip/connectedhomeip
+
+# Requirements to clone SDKs in temporary container
+RUN set -x \
+    && apt-get update \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -fy --no-install-recommends \
+    git \
+    git-lfs \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/ \
+    && : # last line
+
+
+# Download Simplicity SDK v2024.6.1 (a1a37fa)
+RUN wget /~https://github.com/SiliconLabs/simplicity_sdk/releases/download/v2024.6.1-0/sisdk-sdk.zip -O /tmp/simplicity_sdk.zip \
+    && unzip /tmp/simplicity_sdk.zip -d /tmp/simplicity_sdk \
+    && rm -rf /tmp/simplicity_sdk.zip \
+    # Deleting files that are not needed to save space
+    && rm -rf /tmp/simplicity_sdk/protocol/flex /tmp/simplicity_sdk/protocol/z-wave /tmp/simplicity_sdk/protocol/zigbee /tmp/simplicity_sdk/protocol/wisun \
+    && find /tmp/simplicity_sdk/protocol/bluetooth /tmp/simplicity_sdk/platform -name "*.a" -type f -delete \
+    && find /tmp/simplicity_sdk/protocol/openthread -name "*efr32mg21*" -delete \
+    && : # last line
+
+# Clone WiSeConnect Wi-Fi and Bluetooth Software 2.10.0 (f94b83d)
+RUN git clone --depth=1 --single-branch --branch=2.10.0 /~https://github.com/SiliconLabs/wiseconnect-wifi-bt-sdk.git /tmp/wiseconnect-wifi-bt-sdk && \
+    cd /tmp/wiseconnect-wifi-bt-sdk && \
+    rm -rf .git \
+    && : # last line
+
+# Clone WiSeConnect SDK v3.3.1 (841ea3f)
+RUN git clone --depth=1 --single-branch --branch=v3.3.1 /~https://github.com/SiliconLabs/wiseconnect.git /tmp/wifi_sdk && \
+    cd /tmp/wifi_sdk && \
+    rm -rf .git \
+    && : # last line
+
+# SLC-cli install
+# TODO: figure out a way to make this a fixed version. Currently a moving target.
+RUN wget https://www.silabs.com/documents/login/software/slc_cli_linux.zip && \
+    unzip ./slc_cli_linux.zip -d /tmp && \
+    rm ./slc_cli_linux.zip \
+    && : # last line
+
+# Final SDK container for compiling using Silabs SDK
+FROM ghcr.io/project-chip/chip-build:${VERSION}
+
+ADD requirements.txt /tmp/requirements.txt
+
+# GNU ARM Embedded toolchain, cross compiler for various platform builds
+RUN set -x \
+    && apt-get update \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -fy --no-install-recommends \
+    gcc-arm-none-eabi \
+    binutils-arm-none-eabi \
+    openjdk-17-jdk-headless \
+    ccache \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/ \
+    # Install Python Packages
+    && pip3 install --break-system-packages -r /tmp/requirements.txt \
+    && rm /tmp/requirements.txt \
+    && : # last line
+
+# Keep GSDK_ROOT name until rename transition to SISDK is completed
+ENV GSDK_ROOT=/opt/silabs/simplicity_sdk/
+ENV SISDK_ROOT=/opt/silabs/simplicity_sdk/
+ENV WISECONNECT_SDK_ROOT=/opt/silabs/wiseconnect-wifi-bt-sdk/
+ENV WIFI_SDK_ROOT=/opt/silabs/wifi_sdk/
+ENV PATH="${PATH}:/opt/silabs/slc_cli/"
+
+COPY --from=build /tmp/simplicity_sdk /opt/silabs/simplicity_sdk
+COPY --from=build /tmp/wiseconnect-wifi-bt-sdk/ /opt/silabs/wiseconnect-wifi-bt-sdk/
+COPY --from=build /tmp/wifi_sdk /opt/silabs/wifi_sdk
+COPY --from=build /tmp/slc_cli /opt/silabs/slc_cli