[Silabs] Adds support for WiseConnect SDK 3.0 in docker image and ima…

…ge optimization (#29304)

* Adding wiseconnect in efr32 docker image

* Optimize Dockerfile build

* Adds SDK support to VScode docker image

* Adds changes as per comments

* Adds fix for extracting to /tmp (RAM)

* Adds the changes in filepath

---------

Co-authored-by: Rohan Sahay <[email protected]>

integrations/docker/images/base/chip-build/version

@@ -1 +1 @@
-13 : [Bouffalolab] Update bflb-iot-tool to 1.8.6
+14 : [Silabs] Adding Wiseconnect sdk and and image optimization

integrations/docker/images/stage-2/chip-build-efr32/Dockerfile

@@ -1,43 +1,69 @@
 ARG VERSION=1
-FROM ghcr.io/project-chip/chip-build:${VERSION}
+FROM ghcr.io/project-chip/chip-build:${VERSION} as build
 LABEL org.opencontainers.image.source https://github.com/project-chip/connectedhomeip
 
-# GNU ARM Embedded toolchain, cross compiler for various platform builds
+# Requirements to clone SDKs in temporary container
 RUN set -x \
     && apt-get update \
     && DEBIAN_FRONTEND=noninteractive apt-get install -fy --no-install-recommends \
-    gcc-arm-none-eabi \
-    binutils-arm-none-eabi \
+    git \
     git-lfs \
-    openjdk-17-jdk \
-    python3-sphinx \
-    ccache \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/ \
     && : # last line
 
 
-#Clone Gecko SDK 4.3.1 (2ba59bf)
-RUN git clone --depth=1 --branch=v4.3.1 https://github.com/SiliconLabs/gecko_sdk.git && \
-    cd gecko_sdk && \
+# Clone Gecko SDK 4.3.1 (2ba59bf)
+RUN git clone --depth=1 --branch=v4.3.1 https://github.com/SiliconLabs/gecko_sdk.git /tmp/gecko_sdk && \
+    cd /tmp/gecko_sdk && \
     rm -rf .git \
     && : # last line
 
-ENV GSDK_ROOT=/gecko_sdk/
+# Clone Wiseconnect SDK 3.1.0-MatterCert (f84bf66)
+RUN git clone --depth=1 --branch=MatterCert 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 ./ && \
-    rm ./slc_cli_linux.zip
+    unzip ./slc_cli_linux.zip -d /tmp/slc_cli && \
+    rm ./slc_cli_linux.zip \
+    && : # last line
 
-ENV PATH="${PATH}:/slc_cli/"
+# Final SDK container for compiling using Silabs SDK
+FROM ghcr.io/project-chip/chip-build:${VERSION}
 
-# Install Python Packages
+# 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 \
+    python3-sphinx \
+    ccache \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/ \
+    # Install Python Packages
+    && pip3 install \
+    # codegen.py build requirements
+    # TODO: why are these added here instead of build-env?
+    lark \
+    jinja2 \
+    stringcase \
+    # Sphinx dependencies (for slc-cli)
+    myst_parser \
+    sphinx_rtd_theme \
+    sphinx_tabs \
+    linkify-it-py \
+    && : # last line
 
-# codegen.py build requirements
-# TODO: why are these added here instead of build-env?
-RUN pip3 install lark jinja2 stringcase
+ENV GSDK_ROOT=/opt/silabs/gecko_sdk/
+ENV WISECONNECT_PATH=/opt/silabs/wifi_sdk/
+ENV PATH="${PATH}:/opt/silabs/slc_cli/"
 
-# Sphinx dependencies (for slc-cli)
-RUN pip3 install myst_parser sphinx_rtd_theme sphinx_tabs linkify-it-py
+COPY --from=build /tmp/gecko_sdk /opt/silabs/gecko_sdk
+COPY --from=build /tmp/wifi_sdk /opt/silabs/wifi_sdk
+COPY --from=build /tmp/slc_cli /opt/silabs/slc_cli

integrations/docker/images/vscode/chip-build-vscode/Dockerfile

@@ -60,6 +60,9 @@ COPY --from=bouffalolab /opt/bouffalolab_sdk /opt/bouffalolab_sdk
 
 COPY --from=asr /opt/asr /opt/asr
 
+COPY --from=efr32 /opt/silabs/gecko_sdk /opt/silabs/gecko_sdk
+COPY --from=efr32 /opt/silabs/wifi_sdk /opt/silabs/wifi_sdk
+
 # Android license file "acceping" is done by writing license hashes
 # into the 'licenses' subfolder. This allows any user (in particular
 # 'vscode' to accept licenses)
@@ -99,6 +102,8 @@ ENV ANDROID_HOME=/opt/android/sdk
 ENV ANDROID_NDK_HOME=/opt/android/android-ndk-r23c
 ENV CY_TOOLS_PATHS="/opt/ModusToolbox/tools_2.4"
 ENV SILABS_BOARD=BRD4161A
+ENV GSDK_ROOT=/opt/silabs/gecko_sdk/
+ENV WISECONNECT_PATH=/opt/silabs/wifi_sdk
 ENV IDF_PATH=/opt/espressif/esp-idf/
 ENV IDF_TOOLS_PATH=/opt/espressif/tools
 ENV IMX_SDK_ROOT=/opt/fsl-imx-xwayland/6.1-langdale