diff --git a/al2/aarch64/standard/1.0/Dockerfile b/al2/aarch64/standard/1.0/Dockerfile
new file mode 100644
index 00000000..9566fcfe
--- /dev/null
+++ b/al2/aarch64/standard/1.0/Dockerfile
@@ -0,0 +1,545 @@
+FROM amazonlinux:2
+
+ENV RUBY_VERSION="2.6.5" \
+ PYTHON_37_VERSION="3.7.4" \
+ PYTHON_VERSION="3.8.0" \
+ PHP_VERSION=7.3.10 \
+ JAVA_VERSION=11 \ 
+ NODE_VERSION="12.13.0" \
+ NODE_10_VERSION="10.16.3" \
+ NODE_8_VERSION="8.16.0" \
+ GOLANG_VERSION="1.13.1" \
+ GOLANG_12_VERSION="1.12.9" \
+ DOCKER_18_VERSION="18.09.6" \
+ DOCKER_VERSION="19.03.1" \
+ DOCKER_COMPOSE_VERSION="1.24.0"
+
+ARG CHINA_REGION
+
+#****************        Utilities     ********************************************* 
+ENV DOCKER_BUCKET="download.docker.com" \    
+    DOCKER_CHANNEL="stable" \
+    DOCKER_18_SHA256="c4857639514471e2d1aa6d567880b7fc226437ede462021ed44157d4dcd11dc8" \
+    DOCKER_SHA256="44158b9fe44e8b5d3c1226a5d880425850d6f8ec383e4cf053f401e1a8fc269d" \
+    DIND_COMMIT="3b5fac462d21ca164b3778647420016315289034" \
+    GITVERSION_VERSION="4.0.0" \
+    DEBIAN_FRONTEND="noninteractive" \
+    SRC_DIR="/usr/src" \
+    EPEL_REPO="https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm"
+
+# Install git, SSH, and other utilities
+RUN set -ex \
+    && yum install -y openssh-clients \
+    && mkdir ~/.ssh \
+    && touch ~/.ssh/known_hosts \
+    && ssh-keyscan -t rsa,dsa -H github.com >> ~/.ssh/known_hosts \
+    && ssh-keyscan -t rsa,dsa -H bitbucket.org >> ~/.ssh/known_hosts \
+    && chmod 600 ~/.ssh/known_hosts \
+    && yum install -y $EPEL_REPO \
+    && rpm --import https://download.mono-project.com/repo/xamarin.gpg \
+    && curl https://download.mono-project.com/repo/centos7-stable.repo | tee /etc/yum.repos.d/mono-centos7-stable.repo \
+    && amazon-linux-extras enable corretto8 \
+    && yum groupinstall -y "Development tools" \
+    && yum install -y wget fakeroot jq \
+       bzr mercurial procps-ng \
+       ImageMagick \
+       openssl-devel libdb-devel \
+       libevent-devel libffi-devel GeoIP-devel glib2-devel \
+       libjpeg-devel krb5-server xz-devel \
+       mariadb-devel \
+       ncurses-devel postgresql-devel readline-devel \
+       libsqlite3x-devel libwebp-devel \
+       libxml2-devel libxslt-devel libyaml-devel \
+       e2fsprogs iptables xfsprogs \
+       mono-devel groff \
+       asciidoc cvs cvsps docbook-dtds docbook-style-xsl \
+       perl-DBD-SQLite perl-DBI perl-HTTP-Date \
+       perl-IO-Pty-Easy libserf subversion-perl tcl perl-TimeDate \
+       perl-YAML-LibYAML bzrtools python-configobj \
+       sgml-common xmlto libxslt \
+       tk xorg-x11-server-Xvfb expect parallel rsync \
+    && yum clean all
+
+# Install Docker
+ENV DOCKER_18_PATH=/usr/local/bin/docker18
+ENV DOCKER_PATH=/usr/local/bin/docker19
+
+RUN set -ex \
+# for old version (docker 18)
+    && mkdir $DOCKER_18_PATH; cd $DOCKER_18_PATH; curl -fSL "https://${DOCKER_BUCKET}/linux/static/${DOCKER_CHANNEL}/aarch64/docker-${DOCKER_18_VERSION}.tgz" -o docker.tgz \
+    && echo "${DOCKER_18_SHA256} *docker.tgz" | sha256sum -c - \
+    && tar --extract --file docker.tgz --strip-components 1  --directory $DOCKER_18_PATH \
+    && rm docker.tgz \
+    && for tool_path in $DOCKER_18_PATH/*; do \
+          tool=`basename $tool_path`; \
+          update-alternatives --install /usr/local/bin/$tool $tool $tool_path 10000; \
+        done \
+# for new version (docker 19)
+    && mkdir $DOCKER_PATH; cd $DOCKER_PATH ; curl -fSL "https://${DOCKER_BUCKET}/linux/static/${DOCKER_CHANNEL}/aarch64/docker-${DOCKER_VERSION}.tgz" -o docker.tgz \
+    && echo "${DOCKER_SHA256} *docker.tgz" | sha256sum -c - \
+    && tar --extract --file docker.tgz --strip-components 1  --directory $DOCKER_PATH \
+    && rm docker.tgz \
+    && for tool_path in $DOCKER_PATH/*; do \
+          tool=`basename $tool_path`; \
+          update-alternatives --install /usr/local/bin/$tool $tool $tool_path 10000; \
+          update-alternatives --set $tool $tool_path; \
+        done \
+    && docker -v \
+# set up subuid/subgid so that "--userns-remap=default" works out-of-the-box
+    && groupadd dockremap \
+    && useradd -g dockremap dockremap \
+    && echo 'dockremap:165536:65536' >> /etc/subuid \
+    && echo 'dockremap:165536:65536' >> /etc/subgid \
+    && wget "https://raw.githubusercontent.com/docker/docker/${DIND_COMMIT}/hack/dind" -O /usr/local/bin/dind 
+# TODO there is no existing docker compose executable for ARM. 
+#   && curl -L https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-Linux-x86_64 > /usr/local/bin/docker-compose \
+#   && chmod +x /usr/local/bin/dind /usr/local/bin/docker-compose
+#   && docker-compose version
+
+# https://docs.aws.amazon.com/eks/latest/userguide/install-aws-iam-authenticator.html https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_CLI_installation.html
+RUN curl -sS -o /usr/local/bin/aws-iam-authenticator https://amazon-eks.s3-us-west-2.amazonaws.com/1.11.5/2018-12-06/bin/linux/amd64/aws-iam-authenticator \
+ && curl -sS -o /usr/local/bin/kubectl https://amazon-eks.s3-us-west-2.amazonaws.com/1.11.5/2018-12-06/bin/linux/amd64/kubectl \
+ && curl -sS -o /usr/local/bin/ecs-cli https://s3.amazonaws.com/amazon-ecs-cli/ecs-cli-linux-amd64-latest \
+ && chmod +x /usr/local/bin/kubectl /usr/local/bin/aws-iam-authenticator /usr/local/bin/ecs-cli
+
+VOLUME /var/lib/docker
+
+# Configure SSH
+COPY ssh_config /root/.ssh/config
+
+COPY runtimes.yml /codebuild/image/config/runtimes.yml
+
+COPY dockerd-entrypoint.sh /usr/local/bin/
+
+#**************** RUBY *********************************************************
+
+ENV RBENV_SRC_DIR="/usr/local/rbenv"
+
+ENV PATH="/root/.rbenv/shims:$RBENV_SRC_DIR/bin:$RBENV_SRC_DIR/shims:$PATH" \
+    RUBY_BUILD_SRC_DIR="$RBENV_SRC_DIR/plugins/ruby-build"
+
+RUN set -ex \
+    && git clone https://github.com/rbenv/rbenv.git $RBENV_SRC_DIR \
+    && mkdir -p $RBENV_SRC_DIR/plugins \
+    && git clone https://github.com/rbenv/ruby-build.git $RUBY_BUILD_SRC_DIR \
+    && sh $RUBY_BUILD_SRC_DIR/install.sh \
+    && rbenv install $RUBY_VERSION && rbenv global $RUBY_VERSION \
+    && ruby -v
+
+#**************** END RUBY *****************************************************
+
+#****************        PYTHON 3.7    *********************************************
+# http://bugs.python.org/issue19846
+# > At the moment, setting "LANG=C" on a Linux system *fundamentally breaks Python 3*, and that's not OK.
+
+ENV PATH="/usr/local/bin:$PATH" \
+    GPG_KEY="0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D" \
+    PYTHON_PIP_VERSION="19.3" \
+    LC_ALL=C.UTF-8 \
+    LANG=C.UTF-8
+
+RUN yum install -y tcl-devel tk-devel bzip2-devel gdbm-devel libuuid-devel \
+    &&  wget -O python.tar.xz "https://www.python.org/ftp/python/${PYTHON_37_VERSION%%[a-z]*}/Python-$PYTHON_37_VERSION.tar.xz" \
+    && wget -O python.tar.xz.asc "https://www.python.org/ftp/python/${PYTHON_37_VERSION%%[a-z]*}/Python-$PYTHON_37_VERSION.tar.xz.asc" \
+    && export GNUPGHOME="$(mktemp -d)" \
+    && (gpg --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys "$GPG_KEY" \
+        || gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys "$GPG_KEY" \
+        || gpg --keyserver pgp.mit.edu --recv-keys "$GPG_KEY") \
+    && gpg --batch --verify python.tar.xz.asc python.tar.xz \
+    && rm -r "$GNUPGHOME" python.tar.xz.asc \
+    && mkdir -p /usr/src/python \
+    && tar -xJC /usr/src/python --strip-components=1 -f python.tar.xz \
+    && rm python.tar.xz \
+    && cd /usr/src/python \
+    && ./configure \
+        --enable-loadable-sqlite-extensions \
+        --enable-shared \
+        --prefix=/usr/local/python37 \
+    && make -j$(nproc) \
+    && make install \
+    && ln -s /usr/local/python37/lib/libpython3.7m.so.1.0 /usr/lib64/libpython3.7m.so.1.0 \
+    && /usr/local/python37/bin/python3 --version \
+    && ldconfig \
+# explicit path to "pip3" to ensure distribution-provided "pip3" cannot interfere
+   && if [ ! -e /usr/local/bin/pip3 ]; then \
+         wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
+        && /usr/local/python37/bin/python3 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
+        && rm /tmp/get-pip.py ; \
+     fi \
+   && yum clean all
+
+# we use "--force-reinstall" for the case where the version of pip we're trying to install is the same as the version bundled with Python
+# ("Requirement already up-to-date: pip==8.1.2 in /usr/local/lib/python3.6/site-packages")
+# https://github.com/docker-library/python/pull/143#issuecomment-241032683
+ RUN set -ex; \
+     /usr/local/python37/bin/pip3 install --no-cache-dir --upgrade --force-reinstall "pip==$PYTHON_PIP_VERSION" \
+        && /usr/local/python37/bin/pip3 install pipenv virtualenv --no-cache-dir
+
+RUN /usr/local/python37/bin/pip3 install --no-cache-dir --upgrade setuptools wheel tox codecov  \
+# then we use "pip list" to ensure we don't have more than one pip version installed
+# https://github.com/docker-library/python/pull/100
+    && [ "$(/usr/local/python37/bin/pip3 list |tac|tac| awk -F '[ ()]+' '$1 == "pip" { print $2; exit }')" = "$PYTHON_PIP_VERSION" ] \
+    \
+    && find /usr/local -depth \
+        \( \
+            \( -type d -a -name test -o -name tests \) \
+            -o \
+            \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \
+        \) -exec rm -rf '{}' + \
+    && rm -rf /usr/src/python ~/.cache \
+    && rm -fr /tmp/* /var/tmp/*
+
+RUN cd /usr/local/python37/bin \
+    &&  { [ -e easy_install ] || ln -s easy_install-* easy_install; } \
+    &&  { [ -e python ] || ln -s python3 python; } \
+    && for tool_path in /usr/local/python37/bin/*; do \
+          tool=`basename $tool_path`; \
+          update-alternatives --install /usr/local/bin/$tool $tool $tool_path 10000; \
+        done
+
+#****************        PYTHON 3.8    *********************************************
+# extra dependencies (over what buildpack-deps already includes)
+RUN yum install -y \
+        tcl tcl-dev \
+		tk  tk-dev \
+		uuid-dev \
+		libedit-devel dpkg-dev libargon2-devel re2c expat-devel expat\
+	&& yum clean all
+
+ENV GPG_KEY E3FF2839C048B25C084DEBE9B26995E310250568
+
+RUN set -ex \
+	\
+	&& wget -O python.tar.xz "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz" \
+	&& wget -O python.tar.xz.asc "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz.asc" \
+	&& export GNUPGHOME="$(mktemp -d)" \
+	&& gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys "$GPG_KEY" \
+	&& gpg --batch --verify python.tar.xz.asc python.tar.xz \
+	&& { command -v gpgconf > /dev/null && gpgconf --kill all || :; } \
+	&& rm -rf "$GNUPGHOME" python.tar.xz.asc \
+	&& mkdir -p /usr/src/python \
+	&& tar -xJC /usr/src/python --strip-components=1 -f python.tar.xz \
+	&& rm python.tar.xz \
+	\
+	&& cd /usr/src/python \
+	&& ./configure \
+		--enable-loadable-sqlite-extensions \
+		--enable-optimizations \
+		--enable-shared \
+		--with-system-expat \
+		--with-system-ffi \
+		--without-ensurepip \
+		--prefix=/usr/local/python38 \
+	&& make -j 2 \
+	&& make install \
+	&& ln -s /usr/local/python38/lib/libpython3.8.so.1.0 /usr/lib64/libpython3.8.so.1.0 \
+	&& ldconfig \
+	\
+	&& find /usr/local -depth \
+		\( \
+			\( -type d -a \( -name test -o -name tests \) \) \
+			-o \
+			\( -type f -a \( -name '*.pyc' -o -name '*.pyo' \) \) \
+		\) -exec rm -rf '{}' + \
+	&& rm -rf /usr/src/python \
+	\
+	&& /usr/local/python38/bin/python3 --version
+
+# make some useful symlinks that are expected to exist
+RUN cd /usr/local/bin \
+    && rm -f idle idle3; ln -s /usr/local/python38/bin/idle3 idle ; ln -s /usr/local/python38/bin/idle3 idle3 \
+    && rm -f pydoc pydoc3; ln -s /usr/local/python38/bin/pydoc3 pydoc ;ln -s /usr/local/python38/bin/pydoc3 pydoc3 \
+    && rm -f python python3; ln -s /usr/local/python38/bin/python3 python; ln -s /usr/local/python38/bin/python3 python3 \
+    && rm -f python-config python-config3; ln -s /usr/local/python38/bin/python3-config python-config ; ln -s /usr/local/python38/bin/python3-config python-config3
+
+# https://github.com/pypa/get-pip
+ENV PYTHON_GET_PIP_URL https://github.com/pypa/get-pip/raw/65986a26949050d26e6ec98915da4aade8d8679d/get-pip.py
+ENV PYTHON_GET_PIP_SHA256 8d412752ae26b46a39a201ec618ef9ef7656c5b2d8529cdcbe60cd70dc94f40c
+
+RUN set -ex; \
+	\
+	wget -O get-pip.py "$PYTHON_GET_PIP_URL"; \
+	echo "$PYTHON_GET_PIP_SHA256 *get-pip.py" | sha256sum --check --strict -; \
+	\
+	/usr/local/python38/bin/python3 get-pip.py \
+		--disable-pip-version-check \
+		--no-cache-dir \
+		"pip==$PYTHON_PIP_VERSION" \
+    && rm -f /usr/local/bin/pip ; ln -s  /usr/local/python38/bin/pip  /usr/local/bin/ \
+    && rm -f /usr/local/bin/pip3; ln -s  /usr/local/python38/bin/pip3 /usr/local/bin/ ; \
+	pip --version; \
+	pip install -U pip tox virtualenv codecov && \
+	\
+	find /usr/local -depth \
+		\( \
+			\( -type d -a \( -name test -o -name tests \) \) \
+			-o \
+			\( -type f -a \( -name '*.pyc' -o -name '*.pyo' \) \) \
+		\) -exec rm -rf '{}' +; \
+	rm -f get-pip.py
+
+ENV PATH="/root/.local/bin:$PATH"
+
+RUN set -ex \
+    && /usr/local/python38/bin/pip3 install --user aws-sam-cli \
+    && sam --version \
+    && /usr/local/python38/bin/pip3 install awscli boto3
+
+RUN cd /usr/local/python38/bin \
+    &&  { [ -e easy_install ] || ln -s easy_install-* easy_install; } \
+    &&  { [ -e python ] || ln -s python3 python; } \
+    && for tool_path in /usr/local/python38/bin/*; do \
+          tool=`basename $tool_path`; \
+          update-alternatives --install /usr/local/bin/$tool $tool $tool_path 10000; \
+          update-alternatives --set $tool $tool_path; \
+        done \
+    && rm -fr /tmp/* /var/tmp/*
+#****************      END PYTHON     *********************************************
+
+#****************      PHP     ****************************************************
+ ENV GPG_KEYS CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D
+ ENV PHP_DOWNLOAD_SHA="42f00a15419e05771734b7159c8d39d639b8a5a6770413adfa2615f6f923d906" \
+     PHPPATH="/php" \
+     PHP_INI_DIR="/usr/local/etc/php" \
+     PHP_CFLAGS="-fstack-protector -fpic -fpie -O2" \
+     PHP_LDFLAGS="-Wl,-O1 -Wl,--hash-style=both -pie"
+ ENV PHP_SRC_DIR="$SRC_DIR/php" \
+     PHP_CPPFLAGS="$PHP_CFLAGS" \
+     PHP_URL="https://secure.php.net/get/php-$PHP_VERSION.tar.xz/from/this/mirror" \
+     PHP_ASC_URL="https://secure.php.net/get/php-$PHP_VERSION.tar.xz.asc/from/this/mirror"
+ RUN set -xe; \
+     mkdir -p $SRC_DIR; \
+     cd $SRC_DIR; \
+     yum install -y curl-devel; \
+     wget -O php.tar.xz "$PHP_URL"; \
+     echo "$PHP_DOWNLOAD_SHA *php.tar.xz" | sha256sum -c -; \
+     wget -O php.tar.xz.asc "$PHP_ASC_URL"; \
+     export GNUPGHOME="$(mktemp -d)"; \
+     for key in $GPG_KEYS; do \
+         ( gpg --batch --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys "$key" \
+           || gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys "$key" \
+           || gpg --keyserver pgp.mit.edu --recv-keys "$key" ); \
+     done; \
+     gpg --batch --verify php.tar.xz.asc php.tar.xz; \
+     rm -rf "$GNUPGHOME"; \
+     set -eux; \
+     yum install -y libedit-devel dpkg-dev libargon2-devel re2c; \
+     export \
+         CFLAGS="$PHP_CFLAGS" \
+         CPPFLAGS="$PHP_CPPFLAGS" \
+         LDFLAGS="$PHP_LDFLAGS" \
+     ; \
+     mkdir -p $PHP_SRC_DIR; \
+     tar -Jxf $SRC_DIR/php.tar.xz -C $PHP_SRC_DIR --strip-components=1; \
+     cd $PHP_SRC_DIR; \
+     gnuArch="$(dpkg-architecture -qDEB_BUILD_GNU_TYPE)"; \
+     debMultiarch="$(dpkg-architecture -qDEB_BUILD_MULTIARCH)"; \
+     if [ ! -d /usr/include/curl ]; then \
+         ln -sT "/usr/include/$debMultiarch/curl" /usr/local/include/curl; \
+     fi; \
+     ./configure \
+         --build="$gnuArch" \
+         --with-config-file-path="$PHP_INI_DIR" \
+         --with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \
+         --disable-cgi \
+     # --enable-ftp is included here because ftp_ssl_connect() needs ftp to be compiled statically (see https://github.com/docker-library/php/issues/236)
+         --enable-ftp \
+     # --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195)
+         --enable-mbstring \
+     # --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself)
+         --enable-mysqlnd \
+         --enable-sockets \
+         --enable-pcntl \
+     # https://wiki.php.net/rfc/argon2_password_hash (7.2+)
+         --with-password-argon2 \
+         --with-curl \
+         --with-pdo-pgsql \
+         --with-pdo-mysql \
+         --with-libedit \
+         --with-openssl \
+         --with-zlib \
+     $(test "$gnuArch" = 's390x-linux-gnu' && echo '--without-pcre-jit') \
+         --with-libdir="lib/$debMultiarch" \
+     ${PHP_EXTRA_CONFIGURE_ARGS:-} \
+     ; \
+     make -j "$(nproc)"; \
+     make install; \
+     find /usr/local/bin /usr/local/sbin -type f -executable -exec strip --strip-all '{}' + || true; \
+     make clean; \
+     cd /; \
+     rm -rf $PHP_SRC_DIR; \
+     rm $SRC_DIR/php.tar.xz; \
+     php --version; \
+     pecl update-channels; \
+     rm -rf /tmp/pear ~/.pearrc; \
+     mkdir "$PHP_INI_DIR"; \
+     mkdir "$PHP_INI_DIR/conf.d"; \
+     touch "$PHP_INI_DIR/conf.d/memory.ini" \
+     && echo "memory_limit = 1G;" >> "$PHP_INI_DIR/conf.d/memory.ini" \
+     && yum clean all
+
+ ENV PATH="$PHPPATH/bin:/usr/local/php/bin:$PATH"
+
+ # Install Composer globally
+ RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer
+#****************      END PHP     ****************************************************
+
+#****************      NODEJS     ****************************************************
+
+ ENV N_SRC_DIR="$SRC_DIR/n"
+
+ RUN git clone https://github.com/tj/n $N_SRC_DIR \
+     && cd $N_SRC_DIR && make install \
+     && n $NODE_8_VERSION && npm install --save-dev -g grunt && npm install --save-dev -g grunt-cli && npm install --save-dev -g webpack \
+     && n $NODE_10_VERSION && npm install --save-dev -g grunt && npm install --save-dev -g grunt-cli && npm install --save-dev -g webpack \
+     && n $NODE_VERSION && npm install --save-dev -g grunt && npm install --save-dev -g grunt-cli && npm install --save-dev -g webpack \
+     && curl -sSL https://dl.yarnpkg.com/rpm/yarn.repo | tee /etc/yum.repos.d/yarn.repo \
+     && rpm --import https://dl.yarnpkg.com/rpm/pubkey.gpg \
+     && yum install -y yarn \
+     && yarn --version \
+     && cd / && rm -rf $N_SRC_DIR \
+     && yum clean all
+
+#****************      END NODEJS     ****************************************************
+
+#****************      JAVA     ****************************************************
+ENV JAVA_11_HOME="/opt/jvm/amazon-corretto-11" \
+    JDK_11_HOME="/opt/jvm/amazon-corretto-11" \
+    JRE_11_HOME="/opt/jvm/amazon-corretto-11" \
+    JAVA_8_HOME="/usr/lib/jvm/java-1.8.0-amazon-corretto.aarch64" \
+    JDK_8_HOME="/usr/lib/jvm/java-1.8.0-amazon-corretto.aarch64" \
+    JRE_8_HOME="/usr/lib/jvm/java-1.8.0-amazon-corretto.aarch64/jre" \
+    ANT_VERSION=1.10.6 \
+    MAVEN_HOME="/opt/maven" \
+    MAVEN_VERSION=3.6.1 \
+    MAVEN_CONFIG="/root/.m2" \
+    INSTALLED_GRADLE_VERSIONS="4.10.3 5.4.1" \
+    GRADLE_VERSION=5.4.1 \
+    SBT_VERSION=1.2.8 \
+    JDK_VERSION=11.0.4.11.1 \
+    GRADLE_PATH="$SRC_DIR/gradle" \
+    JDK_DOWNLOAD_SHA256="7534c8037db02fedef0b7e782cebd661979516bf7fc17dff7befd72548b56795" \
+    ANT_DOWNLOAD_SHA512="c1a9694c3018e248000ff6f46d48af85f537ef3935e0d5256543c58a240084c0aff5289fd9e94cbc40d5442f3cc43592398047f2548fded40d9882be2b40750d" \
+    MAVEN_DOWNLOAD_SHA512="b4880fb7a3d81edd190a029440cdf17f308621af68475a4fe976296e71ff4a4b546dd6d8a58aaafba334d309cc11e638c52808a4b0e818fc0fd544226d952544" \
+    GRADLE_DOWNLOADS_SHA256="14cd15fc8cc8705bd69dcfa3c8fefb27eb7027f5de4b47a8b279218f76895a91 5.4.1\n336b6898b491f6334502d8074a6b8c2d73ed83b92123106bd4bf837f04111043 4.10.3"
+
+ENV JDK_DOWNLOAD_TAR="amazon-corretto-${JDK_VERSION}-linux-aarch64.tar.gz" \
+    JAVA_HOME="$JAVA_11_HOME" \
+    JDK_HOME="$JDK_11_HOME" \
+    JRE_HOME="$JRE_11_HOME"
+
+ENV JDK_DOWNLOAD_URL="https://d3pxv6yz143wms.cloudfront.net/${JDK_VERSION}/${JDK_DOWNLOAD_TAR}"
+
+RUN set -ex \
+    # Install Amazon Corretto 8
+    && yum -y update; yum -y install java-1.8.0-amazon-corretto-devel \
+    # Ensure Java cacerts symlink points to valid location
+    && update-ca-trust \
+    # Install Amazon Corretto 11
+    # Note: We will use update-alternatives to make sure JDK11 has higher priority for all the tools
+    && mkdir -p $JAVA_HOME \
+    && curl -LSso /var/tmp/$JDK_DOWNLOAD_TAR $JDK_DOWNLOAD_URL \
+    && echo "$JDK_DOWNLOAD_SHA256 /var/tmp/$JDK_DOWNLOAD_TAR" | sha256sum -c - \
+    && tar xzvf /var/tmp/$JDK_DOWNLOAD_TAR -C $JAVA_HOME --strip-components=1 \
+    && for tool_path in $JAVA_HOME/bin/*; do \
+          tool=`basename $tool_path`; \
+          update-alternatives --install /usr/bin/$tool $tool $tool_path 10000; \
+          update-alternatives --set $tool $tool_path; \
+        done \
+     && rm $JAVA_HOME/lib/security/cacerts && ln -s /etc/pki/java/cacerts $JAVA_HOME/lib/security/cacerts \
+    # Install Ant
+    && curl -LSso /var/tmp/apache-ant-$ANT_VERSION-bin.tar.gz https://archive.apache.org/dist/ant/binaries/apache-ant-$ANT_VERSION-bin.tar.gz  \
+    && echo "$ANT_DOWNLOAD_SHA512 /var/tmp/apache-ant-$ANT_VERSION-bin.tar.gz" | sha512sum -c - \
+    && tar -xzf /var/tmp/apache-ant-$ANT_VERSION-bin.tar.gz -C /opt \
+    && update-alternatives --install /usr/bin/ant ant /opt/apache-ant-$ANT_VERSION/bin/ant 10000 \
+    # Install Maven
+    && mkdir -p $MAVEN_HOME \
+    && curl -LSso /var/tmp/apache-maven-$MAVEN_VERSION-bin.tar.gz https://apache.org/dist/maven/maven-3/$MAVEN_VERSION/binaries/apache-maven-$MAVEN_VERSION-bin.tar.gz \
+    && echo "$MAVEN_DOWNLOAD_SHA512 /var/tmp/apache-maven-$MAVEN_VERSION-bin.tar.gz" | sha512sum -c - \
+    && tar xzvf /var/tmp/apache-maven-$MAVEN_VERSION-bin.tar.gz -C $MAVEN_HOME --strip-components=1 \
+    && update-alternatives --install /usr/bin/mvn mvn /opt/maven/bin/mvn 10000 \
+    && mkdir -p $MAVEN_CONFIG \
+    # Install Gradle
+    && mkdir -p $GRADLE_PATH \
+    && for version in $INSTALLED_GRADLE_VERSIONS; do { \
+       wget "https://services.gradle.org/distributions/gradle-$version-all.zip" -O "$GRADLE_PATH/gradle-$version-all.zip" \
+       && unzip "$GRADLE_PATH/gradle-$version-all.zip" -d /usr/local \
+       && echo -e "$GRADLE_DOWNLOADS_SHA256" | grep "$version" | sed "s|$version|$GRADLE_PATH/gradle-$version-all.zip|" | sha256sum -c - \
+       && mkdir "/tmp/gradle-$version" \
+       && "/usr/local/gradle-$version/bin/gradle" -p "/tmp/gradle-$version" wrapper \
+       && perl -pi -e "s/gradle-$version-bin.zip/gradle-$version-all.zip/" "/tmp/gradle-$version/gradle/wrapper/gradle-wrapper.properties" \
+       && "/tmp/gradle-$version/gradlew" -p "/tmp/gradle-$version" init \
+       && rm -rf "/tmp/gradle-$version" \
+       && if [ "$version" != "$GRADLE_VERSION" ]; then rm -rf "/usr/local/gradle-$version"; fi; \
+     }; done \
+    # Install default GRADLE_VERSION to path
+      && ln -s /usr/local/gradle-$GRADLE_VERSION/bin/gradle /usr/bin/gradle \
+      && rm -rf $GRADLE_PATH \
+    # Install SBT
+    && wget https://dl.bintray.com/sbt/rpm/sbt-$SBT_VERSION.rpm \
+    && yum install -y sbt-$SBT_VERSION.rpm \
+    && rm -fr sbt-$SBT_VERSION.rpm \
+    # Cleanup
+    && rm -fr /tmp/* /var/tmp/* \
+    && yum clean all
+#****************     END JAVA     ****************************************************
+
+#****************     GO (latest 1.13)   **********************************************************
+ENV GOLANG_DOWNLOAD_SHA256="8af8787b7c2a3c0eb3f20f872577fcb6c36098bf725c59c4923921443084c807" \
+    GOPATH="/go" \
+    DEP_VERSION="0.5.1" \
+    DEP_BINARY="dep-linux-arm64"
+
+RUN set -ex \
+    && mkdir -p "$GOPATH/src" "$GOPATH/bin" \
+    && chmod -R 777 "$GOPATH" \
+    && wget "https://dl.google.com/go/go$GOLANG_VERSION.linux-arm64.tar.gz" -O /tmp/golang.tar.gz \
+    && echo "$GOLANG_DOWNLOAD_SHA256 /tmp/golang.tar.gz" | sha256sum -c - \
+    && tar -xzf /tmp/golang.tar.gz -C /tmp \
+    && mv /tmp/go /usr/local/go13  \
+    && rm -fr /tmp/* /var/tmp/* \
+    && wget "https://github.com/golang/dep/releases/download/v$DEP_VERSION/$DEP_BINARY" -O "$GOPATH/bin/dep" \
+    && chmod +x "$GOPATH/bin/dep"
+
+RUN ln -s /usr/local/go13 /usr/local/go
+
+ENV PATH="$GOPATH/bin:/usr/local/go/bin:$PATH"
+
+#***************    GO 1.12   *************************************************
+
+ENV GOLANG_12_DOWNLOAD_SHA256="3606dc6ce8b4a5faad81d7365714a86b3162df041a32f44568418c9efbd7f646"
+
+RUN set -ex \
+    && wget "https://dl.google.com/go/go$GOLANG_12_VERSION.linux-arm64.tar.gz" -O /tmp/golang.tar.gz \
+    && echo "$GOLANG_12_DOWNLOAD_SHA256 /tmp/golang.tar.gz" | sha256sum -c - \
+    && tar -xzf /tmp/golang.tar.gz -C /tmp \
+    && mv /tmp/go /usr/local/go12  \
+    && rm -fr /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+#****************     END GO     **********************************************************
+
+# TODO Download libgit2 (no aarch version at rpmfind.net/linux/centos/7/extras)
+
+RUN set -ex \
+    && wget "https://github.com/GitTools/GitVersion/releases/download/v${GITVERSION_VERSION}/GitVersion-bin-net40-v${GITVERSION_VERSION}.zip" -O /tmp/GitVersion_${GITVERSION_VERSION}.zip \
+    && mkdir -p /usr/local/GitVersion_${GITVERSION_VERSION} \
+    && unzip /tmp/GitVersion_${GITVERSION_VERSION}.zip -d /usr/local/GitVersion_${GITVERSION_VERSION} \
+    && rm /tmp/GitVersion_${GITVERSION_VERSION}.zip \
+    && echo "mono /usr/local/GitVersion_${GITVERSION_VERSION}/GitVersion.exe \$@" >> /usr/local/bin/gitversion \
+    && chmod +x /usr/local/bin/gitversion
+
+RUN set -ex \
+   && yum install -y openssl \
+   && curl -o stunnel-5.55.tar.gz https://www.stunnel.org/downloads/stunnel-5.55.tar.gz \
+   && tar xvfz stunnel-5.55.tar.gz \
+   && cd stunnel-5.55 \
+   && ./configure \
+   && make \
+   && make install \
+   && openssl genrsa -out key.pem 2048 \
+   && openssl req -new -x509 -key key.pem -out cert.pem -days 1095 -subj "/C=US/ST=Washington/L=Seattle/O=Amazon/OU=Codebuild/CN=codebuild.amazon.com" \
+   && cat key.pem cert.pem >> /usr/local/etc/stunnel/stunnel.pem \
+   && cd .. ; rm -rf stunnel-5.55* \
+   && yum clean all
+
+ENTRYPOINT ["dockerd-entrypoint.sh"]
diff --git a/al2/aarch64/standard/1.0/dockerd-entrypoint.sh b/al2/aarch64/standard/1.0/dockerd-entrypoint.sh
new file mode 100755
index 00000000..1591be44
--- /dev/null
+++ b/al2/aarch64/standard/1.0/dockerd-entrypoint.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+set -e
+
+/usr/local/bin/dockerd \
+	--host=unix:///var/run/docker.sock \
+	--host=tcp://127.0.0.1:2375 \
+	--storage-driver=overlay2 &>/var/log/docker.log &
+
+
+tries=0
+d_timeout=60
+until docker info >/dev/null 2>&1
+do
+	if [ "$tries" -gt "$d_timeout" ]; then
+                cat /var/log/docker.log
+		echo 'Timed out trying to connect to internal docker host.' >&2
+		exit 1
+	fi
+        tries=$(( $tries + 1 ))
+	sleep 1
+done
+
+eval "$@"
diff --git a/al2/aarch64/standard/1.0/runtimes.yml b/al2/aarch64/standard/1.0/runtimes.yml
new file mode 100644
index 00000000..da26e7d1
--- /dev/null
+++ b/al2/aarch64/standard/1.0/runtimes.yml
@@ -0,0 +1,126 @@
+version: 0.1
+
+runtimes:
+  java:
+    versions:
+      corretto11:
+        commands:
+          - echo "Installing corretto (OpenJDK) version 11 ..."
+
+          - export JAVA_HOME="$JAVA_11_HOME"
+
+          - export JRE_HOME="$JRE_11_HOME"
+
+          - export JDK_HOME="$JDK_11_HOME"
+
+          - |-
+            for tool_path in "$JAVA_HOME"/bin/*; 
+             do tool=`basename "$tool_path"`;
+              if [ $tool != 'java-rmi.cgi' ]; 
+              then 
+               rm -f /usr/bin/$tool /var/lib/alternatives/$tool \
+                && update-alternatives --install /usr/bin/$tool $tool $tool_path 20000;
+              fi; 
+            done
+      corretto8:
+        commands:
+          - echo "Installing corretto (OpenJDK) version 8 ..."
+
+          - export JAVA_HOME="$JAVA_8_HOME"
+
+          - export JRE_HOME="$JRE_8_HOME"
+
+          - export JDK_HOME="$JDK_8_HOME"
+
+          - |-
+            for tool_path in "$JAVA_8_HOME"/bin/* "$JRE_8_HOME"/bin/*;
+             do tool=`basename "$tool_path"`;
+              if [ $tool != 'java-rmi.cgi' ];
+              then
+               rm -f /usr/bin/$tool /var/lib/alternatives/$tool \
+                && update-alternatives --install /usr/bin/$tool $tool $tool_path 20000;
+              fi;
+            done
+  golang:
+    versions:
+      1.12:
+        commands:
+          - echo "Installing Go version 1.12 ..."
+          - rm -rf /usr/local/go
+          - ln -s /usr/local/go12 /usr/local/go
+      1.13:
+        commands:
+          - echo "Installing Go version 1.13 ..."
+  python:
+    versions:
+      3.7:
+        commands:
+          - echo "Installing Python version 3.7 ..."
+          - |-
+            for tool_path in /usr/local/python37/bin/*;
+             do tool=`basename $tool_path`;
+             update-alternatives --set $tool $tool_path;
+            done
+      3.8:
+        commands:
+          - echo "Installing Python version 3.8 ..."
+  php:
+    versions:
+      7.3:
+        commands:
+          - echo "Installing PHP version 7.3 ..."
+  ruby:
+    versions:
+      2.6:
+        commands:
+          - echo "Installing Ruby version 2.6 ..."
+          - rbenv global 2.6.5
+  nodejs:
+    versions:
+      12:
+        commands:
+          - echo "Installing Node.js version 12 ..."
+          - n 12.13.0
+      10:
+        commands:
+          - echo "Installing Node.js version 10 ..."
+          - n 10.16.3
+      8:
+        commands:
+          - echo "Installing Node.js version 8 ..."
+          - n 8.16.0
+  docker:
+    versions:
+      18:
+        commands:
+          - |-
+            if [ -f /var/run/docker.pid ]; then
+             echo "Installing Docker version 18 ..."
+             kill $(cat /var/run/docker.pid) >/dev/null 2>&1
+             rm /var/run/docker.pid
+
+             for tool_path in $DOCKER_18_PATH/*; do
+              tool=`basename $tool_path`;
+              update-alternatives --set $tool $tool_path;
+             done
+
+             /usr/local/bin/dockerd \
+              --host=unix:///var/run/docker.sock \
+              --host=tcp://127.0.0.1:2375 \
+              --storage-driver=overlay2 &>/var/log/docker.log &
+
+             docker_start_retry_count=0
+             docker_start_max_retry=60
+
+             until docker info >/dev/null 2>&1;do
+             if [ "$docker_start_retry_count" -gt "$docker_start_max_retry" ]; then
+              cat /var/log/docker.log
+              echo 'Timed out trying to connect to internal docker host.' >&2
+              exit 1
+             fi
+             docker_start_retry_count=$(( $docker_start_retry_count + 1 ))
+             sleep 1
+             done
+            else
+             echo "Not installing Docker version 18, please enable privileged mode for your project if you want to use Docker."
+            fi
diff --git a/al2/aarch64/standard/1.0/ssh_config b/al2/aarch64/standard/1.0/ssh_config
new file mode 100644
index 00000000..710e2754
--- /dev/null
+++ b/al2/aarch64/standard/1.0/ssh_config
@@ -0,0 +1,3 @@
+Host *
+  ConnectTimeout 10
+  ConnectionAttempts 10