Add Mbed os docker image

integrations/docker/images/chip-build-mbed-os/Dockerfile

@@ -0,0 +1,68 @@
+ARG VERSION=latest
+FROM connectedhomeip/chip-build:${VERSION}
+
+# ------------------------------------------------------------------------------
+# Install system tools via apt
+RUN set -x \
+    && apt-get update \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -fy \
+    python3-setuptools \
+    python3-usb \
+    software-properties-common \
+    build-essential \
+    astyle \
+    mercurial \
+    && rm -rf /var/lib/apt/lists \
+    && : # last line
+
+# ------------------------------------------------------------------------------
+# Install Mbed-OS sources
+RUN set -x \
+    && (mkdir -p /opt/mbed-os \
+    && cd /opt/mbed-os \
+    && wget --progress=dot:giga https://github.com/ARMmbed/mbed-os/archive/mbed-os-6.7.0.tar.gz \
+    && tar --strip-components=1 -xzf mbed-os-6.7.0.tar.gz \
+    && rm mbed-os-6.7.0.tar.gz) \
+    && : # last line
+
+# ------------------------------------------------------------------------------
+# Install Python modules
+RUN set -x \
+    && pip3 install --no-cache-dir -U mbed-cli mbed-tools \
+    && pip3 install --no-cache-dir -r /opt/mbed-os/requirements.txt \
+    && : # last line
+
+# ------------------------------------------------------------------------------
+# Install ARM Toolchain (gcc-arm-none-eabi-9-2019-q4)
+RUN set -x \
+    && (mkdir -p /opt/mbed-os-toolchain \
+    && cd /opt/mbed-os-toolchain \
+    && wget --progress=dot:giga https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2019q4/RC2.1/gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.bz2 \
+    && tar -xjf gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.bz2 \
+    && rm gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.bz2 \
+    && : ) # last line
+
+# ------------------------------------------------------------------------------
+# Configure mbed build system
+RUN set -x \
+    && mbed config -G GCC_ARM_PATH /opt/mbed-os-toolchain/gcc-arm-none-eabi-9-2019-q4-major/bin/ \
+    && mbed toolchain -G -s GCC_ARM \
+    && : # last line
+
+# ------------------------------------------------------------------------------
+# Install openocd
+RUN set -x \
+    && (mkdir -p /opt/openocd \
+    && cd /opt/openocd \
+    && wget --progress=dot:giga https://github.com/cypresssemiconductorco/openocd/releases/download/release-v4.2.0/openocd-4.2.0.1430-linux.tar.gz \
+    && tar --strip-components=1 -xzf openocd-4.2.0.1430-linux.tar.gz \
+    && rm openocd-4.2.0.1430-linux.tar.gz) \
+    && : # last line
+
+# ------------------------------------------------------------------------------
+# Configure environment variables
+ENV MBED_GCC_ARM_PATH=/opt/mbed-os-toolchain/gcc-arm-none-eabi-9-2019-q4-major/bin/
+ENV MBED_OS_PATH=/opt/mbed-os/
+ENV OPENOCD_PATH=/opt/openocd/
+
+ENV PATH="${PATH}:${MBED_GCC_ARM_PATH}:${OPENOCD_PATH}/bin"

integrations/docker/images/chip-build-mbed-os/build.sh

@@ -0,0 +1 @@
+../../build.sh

integrations/docker/images/chip-build-mbed-os/run.sh

@@ -0,0 +1 @@
+../../run.sh

integrations/docker/images/chip-build-mbed-os/version

@@ -0,0 +1 @@
+../chip-build/version

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

@@ -3,6 +3,7 @@ FROM connectedhomeip/chip-build-nrf-platform:${VERSION} AS nrf
 FROM connectedhomeip/chip-build-efr32:${VERSION} AS efr32
 FROM connectedhomeip/chip-build-android:${VERSION} AS android
 FROM connectedhomeip/chip-build-esp32-qemu:${VERSION} as esp32
+FROM connectedhomeip/chip-build-mbed-os:${VERSION} AS mbedos
 FROM connectedhomeip/chip-build:${VERSION}
 COPY --from=esp32 /opt/espressif/esp-idf /opt/espressif/esp-idf
 COPY --from=esp32 /opt/espressif/tools /opt/espressif/tools
@@ -12,6 +13,9 @@ COPY --from=nrf /opt/NordicSemiconductor/nrfconnect /opt/NordicSemiconductor/nrf
 COPY --from=nrf /opt/ARM-software/gcc-arm-none-eabi-9-2019-q4-major /opt/ARM-software/gcc-arm-none-eabi-9-2019-q4-major
 COPY --from=android /opt/android/sdk /opt/android/sdk
 COPY --from=android /opt/android/android-ndk-r21b /opt/android/android-ndk-r21b
+COPY --from=mbedos /opt/mbed-os /opt/mbed-os
+COPY --from=mbedos /opt/mbed-os-toolchain/ /opt/mbed-os-toolchain/
+COPY --from=mbedos /opt/openocd/ /opt/openocd/
 ENV IDF_PATH=/opt/espressif/esp-idf/
 ENV IDF_TOOLS_PATH=/opt/espressif/tools
 ENV QEMU_ESP32_DIR=/opt/espressif/qemu
@@ -24,4 +28,7 @@ ENV ARM_GCC_INSTALL_ROOT=/opt/ARM-software/gcc-arm-none-eabi-9-2019-q4-major/bin
 ENV EFR32_BOARD=BRD4161A
 ENV ANDROID_HOME=/opt/android/sdk
 ENV ANDROID_NDK_HOME=/opt/android/android-ndk-r21b
+ENV MBED_GCC_ARM_PATH=/opt/mbed-os-toolchain/gcc-arm-none-eabi-9-2019-q4-major/bin/
+ENV MBED_OS_PATH=/opt/mbed-os/
+ENV OPENOCD_PATH=/opt/openocd/
 ENV PW_ENVIRONMENT_ROOT=/home/vscode/pigweed/env

integrations/docker/images/chip-build/Dockerfile

@@ -14,7 +14,6 @@ RUN set -x \
     clang \
     clang-format \
     clang-tidy \
-    cmake \
     curl \
     flex \
     g++ \
@@ -65,6 +64,15 @@ RUN set -x \
     && rm -rf /var/lib/apt/lists/ \
     && : # last line
 
+# Cmake (Mbed OS requires >=3.19.0-rc3 version which is not available in Ubuntu 20.04 repository)
+RUN set -x \
+    && (cd /tmp \
+    && wget --progress=dot:giga https://github.com/Kitware/CMake/releases/download/v3.19.3/cmake-3.19.3-Linux-x86_64.sh \
+    && sh cmake-3.19.3-Linux-x86_64.sh --exclude-subdir --prefix=/usr/local \
+    && rm -rf cmake-3.19.3-Linux-x86_64.sh) \
+    && exec bash \
+    && : # last line
+
 # Python 2 and PIP
 RUN set -x \
     && apt-get update \

integrations/docker/images/chip-build/version

@@ -1 +1 @@
-0.4.23
+0.4.24