chore(ci): improve the docker build for cross-compile

scripts/cross_compile_tooling.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+#
+# Move all cross-compiling steps into a single sourced script
+#
+
+set -e
+
+printenv
+
+if [ "${TARGETARCH}" = "arm64" ] ; then
+  platform_env=aarch64
+  export BUILD_TARGET="${platform_env}-unknown-linux-gnu/"
+  export RUST_TARGET="--target=${platform_env}-unknown-linux-gnu"
+  #export ARCH=${ARCH:-generic}
+  export CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=${platform_env}-linux-gnu-gcc
+  export CC_aarch64_unknown_linux_gnu=${platform_env}-linux-gnu-gcc
+  export CXX_aarch64_unknown_linux_gnu=${platform_env}-linux-gnu-g++
+  export BINDGEN_EXTRA_CLANG_ARGS="--sysroot /usr/${platform_env}-linux-gnu/include/"
+  #export RUSTFLAGS="-C target_cpu=$ARCH"
+  #export ROARING_ARCH=$ARCH
+  rustup target add ${platform_env}-unknown-linux-gnu
+  rustup toolchain install stable-${platform_env}-unknown-linux-gnu --force-non-host
+
+  # Check for Debian
+  if [ -f "/etc/debian_version" ] ; then
+    dpkg --add-architecture ${TARGETARCH}
+    apt-get update || true
+    apt-get install -y pkg-config libssl-dev:${TARGETARCH} gcc-${platform_env}-linux-gnu g++-${platform_env}-linux-gnu
+    export AARCH64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR=/usr/include/${platform_env}-linux-gnu/openssl/
+    export PKG_CONFIG_ALLOW_CROSS=1
+  fi
+
+elif [ "${TARGETARCH}" = "amd64" ] ; then
+  platform_env=x86_64
+  platform_env_alt=x86-64
+  export BUILD_TARGET="${platform_env}-unknown-linux-gnu/"
+  export RUST_TARGET="--target=${platform_env}-unknown-linux-gnu"
+  # https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html
+  #export ARCH=${ARCH:-x86-64}
+  export CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER=${platform_env}-linux-gnu-gcc
+  export CC_x86_64_unknown_linux_gnu=${platform_env_alt}-linux-gnu-gcc
+  export CXX_x86_64_unknown_linux_gnu=${platform_env_alt}-linux-gnu-g++
+  export BINDGEN_EXTRA_CLANG_ARGS="--sysroot /usr/${platform_env}-linux-gnu/include/"
+  rustup target add ${platform_env}-unknown-linux-gnu
+  rustup toolchain install stable-${platform_env}-unknown-linux-gnu --force-non-host
+
+  # Check for Debian
+  if [ -f "/etc/debian_version" ] ; then
+    dpkg --add-architecture ${TARGETARCH}
+    apt-get update
+    apt-get install -y pkg-config libssl-dev:${TARGETARCH} gcc-${platform_env_alt}-linux-gnu g++-${platform_env_alt}-linux-gnu
+    export X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR=/usr/include/${platform_env}-linux-gnu/openssl/
+    export PKG_CONFIG_ALLOW_CROSS=1
+  fi
+
+else
+  echo "Need to source [ ${0##*/} ] with env TARGETARCH set to either arm64 or amd64"
+  exit 1
+fi

scripts/install_ubuntu_dependencies.sh

@@ -1,8 +1,16 @@
-apt-get -y install \
+apt-get install --no-install-recommends --assume-yes \
+  apt-transport-https \
+  ca-certificates \
+  curl \
+  gpg \
+  bash \
+  less \
   openssl \
   libssl-dev \
   pkg-config \
   libsqlite3-dev \
+  libsqlite3-0 \
+  libreadline-dev \
   git \
   cmake \
   dh-autoreconf \