#!/bin/sh
set -e

if [ "$1" = "--gcc_source" ]; then
  TOOLCHAIN_FLAVOR=src
  shift
else
  TOOLCHAIN_FLAVOR=linux
fi

IMAGE=trezor-firmware-build.$TOOLCHAIN_FLAVOR

TAG=${1:-master}
REPOSITORY=${2:-local}
MEMORY_PROTECT=${MEMORY_PROTECT:-1}
BITCOIN_ONLY=${BITCOIN_ONLY:-0}

if [ "$REPOSITORY" = "local" ]; then
  REPOSITORY=file:///local/
else
  REPOSITORY=https://github.com/$REPOSITORY/trezor-firmware.git
fi

docker build -t "$IMAGE" --build-arg TOOLCHAIN_FLAVOR=$TOOLCHAIN_FLAVOR ci/

USER=$(ls -lnd . | awk '{ print $3 }')
GROUP=$(ls -lnd . | awk '{ print $4 }')

mkdir -p $(pwd)/build/legacy

docker run -it \
  -v $(pwd):/local \
  -v $(pwd)/build/legacy:/build:z \
  --env BITCOIN_ONLY="$BITCOIN_ONLY" \
  --env MEMORY_PROTECT="$MEMORY_PROTECT" \
  --user="$USER:$GROUP" \
  "$IMAGE" \
  /bin/sh -c "\
    cd /tmp && \
    git clone $REPOSITORY trezor-firmware && \
    cd trezor-firmware/legacy && \
    ln -s /build build &&
    git checkout $TAG && \
    git submodule update --init --recursive && \
    pipenv install && \
    pipenv run script/cibuild && \
    mkdir -p build/bootloader build/firmware && \
    cp bootloader/bootloader.bin build/bootloader/bootloader.bin && \
    cp bootloader/bootloader.elf build/bootloader/bootloader.elf && \
    cp firmware/trezor.bin build/firmware/firmware.bin && \
    cp firmware/trezor.elf build/firmware/firmware.elf"