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mirror of https://github.com/trezor/trezor-firmware.git synced 2024-12-16 19:38:09 +00:00
trezor-firmware/build-docker.sh
Antonin Hildebrand be9fcf7525
build: review the build script [skip ci]
1. make it work on macOS hosts
2. add quoting to paths to prevent failures if user was foolish
   enough to put the repo on a path with spaces
3. use -o pipefail for robustness
4. use wget --no-config to prevent surprises from ~/.wgetrc
5. add --init to docker run for better signals
6. detect effective USER:GROUP like a grown up
7. break fs download url into multiple configurable parts
8. make the script independent on launch location
9. build: generate nix-shell scripts with HEREDOC
9.1. this is easier on eyes, one could review generated script in ./build
9.2. we don't have to escape quotes and chain commands with &&
9.4. added some extra quoting for user-specified values
2020-11-11 16:53:42 +01:00

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#!/usr/bin/env bash
set -e -o pipefail
cd "$(dirname "${BASH_SOURCE[0]}")"
CONTAINER_NAME=${CONTAINER_NAME:-trezor-firmware-env.nix}
ALPINE_CDN=${ALPINE_CDN:-http://dl-cdn.alpinelinux.org/alpine}
ALPINE_RELEASE=${ALPINE_RELEASE:-3.12}
ALPINE_ARCH=${ALPINE_ARCH:-x86_64}
ALPINE_VERSION=${ALPINE_VERSION:-3.12.0}
CONTAINER_FS_URL=${CONTAINER_FS_URL:-"$ALPINE_CDN/v$ALPINE_RELEASE/releases/$ALPINE_ARCH/alpine-minirootfs-$ALPINE_VERSION-$ALPINE_ARCH.tar.gz"}
TAG=${1:-master}
REPOSITORY=${2:-/local}
PRODUCTION=${PRODUCTION:-1}
MEMORY_PROTECT=${MEMORY_PROTECT:-1}
wget --no-config -nc -P ci/ "$CONTAINER_FS_URL"
docker build -t "$CONTAINER_NAME" ci/
# stat under macOS has slightly different cli interface
USER=$(stat -c "%u" . 2>/dev/null || stat -f "%u" .)
GROUP=$(stat -c "%g" . 2>/dev/null || stat -f "%g" .)
mkdir -p build/core build/legacy
mkdir -p build/core-bitcoinonly build/legacy-bitcoinonly
DIR=$(pwd)
# build core
for BITCOIN_ONLY in 0 1; do
DIRSUFFIX=${BITCOIN_ONLY/1/-bitcoinonly}
DIRSUFFIX=${DIRSUFFIX/0/}
SCRIPT_NAME=".build_core_$BITCOIN_ONLY.sh"
cat <<EOF > "build/$SCRIPT_NAME"
# DO NOT MODIFY!
# this file was generated by ${BASH_SOURCE[0]}
# variant: core build BITCOIN_ONLY=$BITCOIN_ONLY
set -e -o pipefail
cd /tmp
git clone "$REPOSITORY" trezor-firmware
cd trezor-firmware/core
ln -s /build build
git checkout "$TAG"
git submodule update --init --recursive
poetry install
poetry run make clean vendor build_firmware
poetry run ../python/tools/firmware-fingerprint.py \
-o build/firmware/firmware.bin.fingerprint \
build/firmware/firmware.bin
chown -R $USER:$GROUP /build
EOF
docker run -it --rm \
-v "$DIR:/local" \
-v "$DIR/build/core$DIRSUFFIX":/build:z \
--env BITCOIN_ONLY="$BITCOIN_ONLY" \
--env PRODUCTION="$PRODUCTION" \
--init \
"$CONTAINER_NAME" \
/nix/var/nix/profiles/default/bin/nix-shell --run "bash /local/build/$SCRIPT_NAME"
done
# build legacy
for BITCOIN_ONLY in 0 1; do
DIRSUFFIX=${BITCOIN_ONLY/1/-bitcoinonly}
DIRSUFFIX=${DIRSUFFIX/0/}
SCRIPT_NAME=".build_legacy_$BITCOIN_ONLY.sh"
cat <<EOF > "build/$SCRIPT_NAME"
# DO NOT MODIFY!
# this file was generated by ${BASH_SOURCE[0]}
# variant: legacy build BITCOIN_ONLY=$BITCOIN_ONLY
set -e -o pipefail
cd /tmp
git clone "$REPOSITORY" trezor-firmware
cd trezor-firmware/legacy
ln -s /build build
git checkout "$TAG"
git submodule update --init --recursive
poetry install
poetry run script/cibuild
mkdir -p build/firmware
cp firmware/trezor.bin build/firmware/firmware.bin
cp firmware/trezor.elf build/firmware/firmware.elf
poetry run ../python/tools/firmware-fingerprint.py \
-o build/firmware/firmware.bin.fingerprint \
build/firmware/firmware.bin
chown -R $USER:$GROUP /build
EOF
docker run -it --rm \
-v "$DIR:/local" \
-v "$DIR/build/legacy$DIRSUFFIX":/build:z \
--env BITCOIN_ONLY="$BITCOIN_ONLY" \
--env MEMORY_PROTECT="$MEMORY_PROTECT" \
--init \
"$CONTAINER_NAME" \
/nix/var/nix/profiles/default/bin/nix-shell --run "bash /local/build/$SCRIPT_NAME"
done
# all built, show fingerprints
echo "Fingerprints:"
for VARIANT in core legacy; do
for BITCOIN_ONLY in 0 1; do
DIRSUFFIX=${BITCOIN_ONLY/1/-bitcoinonly}
DIRSUFFIX=${DIRSUFFIX/0/}
FWPATH=build/${VARIANT}${DIRSUFFIX}/firmware/firmware.bin
FINGERPRINT=$(tr -d '\n' < $FWPATH.fingerprint)
echo "$FINGERPRINT $FWPATH"
done
done