emqx/build

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#!/usr/bin/env bash
# This script helps to build release artifacts.
# arg1: profile, e.g. emqx | emqx-enterprise
# arg2: artifact, e.g. rel | relup | tgz | pkg
set -euo pipefail
[ "${DEBUG:-0}" -eq 1 ] && set -x
PROFILE_ARG="$1"
ARTIFACT="$2"
is_enterprise() {
case "$1" in
*enterprise*)
echo 'yes'
;;
*)
echo 'no'
;;
esac
}
PROFILE_ENV="${PROFILE:-${PROFILE_ARG}}"
case "$(is_enterprise "$PROFILE_ARG"),$(is_enterprise "$PROFILE_ENV")" in
'yes,yes')
true
;;
'no,no')
true
;;
*)
echo "PROFILE env var is set to '$PROFILE_ENV', but '$0' arg1 is '$PROFILE_ARG'"
exit 1
;;
esac
# make sure PROFILE is exported, it is needed by rebar.config.erl
PROFILE=$PROFILE_ARG
export PROFILE
# ensure dir
cd -P -- "$(dirname -- "${BASH_SOURCE[0]}")"
PKG_VSN="${PKG_VSN:-$(./pkg-vsn.sh "$PROFILE")}"
export PKG_VSN
SYSTEM="$(./scripts/get-distro.sh)"
ARCH="$(uname -m)"
case "$ARCH" in
x86_64)
ARCH='amd64'
;;
aarch64)
ARCH='arm64'
;;
arm*)
ARCH='arm64'
;;
esac
export ARCH
##
## Support RPM and Debian based linux systems
##
if [ "$(uname -s)" = 'Linux' ]; then
case "${SYSTEM:-}" in
ubuntu*|debian*|raspbian*)
PKGERDIR='deb'
;;
*)
PKGERDIR='rpm'
;;
esac
fi
if [ "${SYSTEM}" = 'windows' ]; then
# windows does not like the find
FIND="/usr/bin/find"
TAR="/usr/bin/tar"
export BUILD_WITHOUT_ROCKSDB="on"
else
FIND='find'
TAR='tar'
fi
log() {
local msg="$1"
# rebar3 prints ===>, so we print ===<
echo "===< $msg"
}
prepare_erl_libs() {
local libs_dir="$1"
local erl_libs="${ERL_LIBS:-}"
local sep
if [ "${SYSTEM}" = 'windows' ]; then
sep=';'
else
sep=':'
fi
for app in "${libs_dir}"/*; do
if [ -d "${app}/ebin" ]; then
if [ -n "$erl_libs" ]; then
erl_libs="${erl_libs}${sep}${app}"
else
erl_libs="${app}"
fi
fi
done
export ERL_LIBS="$erl_libs"
}
make_docs() {
case "$(is_enterprise "$PROFILE")" in
'yes')
SCHEMA_MODULE='emqx_enterprise_schema'
;;
'no')
SCHEMA_MODULE='emqx_conf_schema'
;;
esac
prepare_erl_libs "_build/$PROFILE/checkouts"
prepare_erl_libs "_build/$PROFILE/lib"
local docdir="_build/docgen/$PROFILE"
mkdir -p "$docdir"
# shellcheck disable=SC2086
erl -noshell -eval \
"ok = emqx_conf:dump_schema('$docdir', $SCHEMA_MODULE), \
halt(0)."
}
## arg1 is the profile for which the following args (as app names) should be excluded
assert_no_excluded_deps() {
local profile="$1"
shift 1
if [ "$PROFILE" != "$profile" ]; then
# not currently building the profile which has apps to be excluded
return 0
fi
local rel_dir="_build/$PROFILE/rel/emqx/lib"
local excluded_apps=( "$@" )
local found
for app in "${excluded_apps[@]}"; do
found="$($FIND "$rel_dir" -maxdepth 1 -type d -name "$app-*")"
if [ -n "${found}" ]; then
echo "ERROR: ${app} should not be included in ${PROFILE}"
echo "ERROR: found ${app} in ${rel_dir}"
exit 1
fi
done
}
just_compile() {
./scripts/pre-compile.sh "$PROFILE"
# make_elixir_rel always create rebar.lock
# delete it to make git clone + checkout work because we use shallow close for rebar deps
rm -f rebar.lock
# compile all beams
./rebar3 as "$PROFILE" compile
make_docs
}
just_compile_elixir() {
./scripts/pre-compile.sh "$PROFILE"
rm -f rebar.lock
# shellcheck disable=SC1010
env MIX_ENV="$PROFILE" mix do local.hex --if-missing --force, \
local.rebar rebar3 "${PWD}/rebar3" --if-missing --force, \
deps.get
env MIX_ENV="$PROFILE" mix compile
}
make_rel() {
local release_or_tar="${1}"
just_compile
# now assemble the release tar
./rebar3 as "$PROFILE" "$release_or_tar"
assert_no_excluded_deps emqx-enterprise emqx_telemetry
}
make_elixir_rel() {
./scripts/pre-compile.sh "$PROFILE"
export_elixir_release_vars "$PROFILE"
# for some reason, this has to be run outside "do"...
mix local.rebar --if-missing --force
# shellcheck disable=SC1010
mix do local.hex --if-missing --force, \
local.rebar rebar3 "${PWD}/rebar3" --if-missing --force, \
deps.get
mix release --overwrite
assert_no_excluded_deps emqx-enterprise emqx_telemetry
}
## extract previous version .tar.gz files to _build/$PROFILE/rel/emqx before making relup
make_relup() {
local rel_dir="_build/$PROFILE/rel/emqx"
local name_pattern
name_pattern="${PROFILE}-$(./pkg-vsn.sh "$PROFILE" --vsn_matcher --long)"
local releases=()
mkdir -p _upgrade_base
while read -r tgzfile ; do
local base_vsn
base_vsn="$(echo "$tgzfile" | grep -oE "[0-9]+\.[0-9]+\.[0-9]+(-(alpha|beta|rc)\.[0-9])?(-[0-9a-f]{8})?" | head -1)"
## we have to create tmp dir to untar old tgz, as `tar --skip-old-files` is not supported on all plantforms
local tmp_dir
tmp_dir="$(mktemp -d -t emqx.XXXXXXX)"
$TAR -C "$tmp_dir" -zxf "$tgzfile"
mkdir -p "${rel_dir}/releases/"
cp -npr "$tmp_dir/releases"/* "${rel_dir}/releases/"
## There is for some reason a copy of the '$PROFILE.rel' file to releases dir,
## the content is duplicated to releases/5.0.0/$PROFILE.rel.
## This file seems to be useless, but yet confusing as it does not change after upgrade/downgrade
## Hence we force delete this file.
rm -f "${rel_dir}/releases/${PROFILE}.rel"
mkdir -p "${rel_dir}/lib/"
cp -npr "$tmp_dir/lib"/* "${rel_dir}/lib/"
rm -rf "$tmp_dir"
releases+=( "$base_vsn" )
done < <("$FIND" _upgrade_base -maxdepth 1 -name "${name_pattern}.tar.gz" -type f)
if [ ${#releases[@]} -eq 0 ]; then
log "No upgrade base found, relup ignored"
return 0
fi
RELX_BASE_VERSIONS="$(IFS=, ; echo "${releases[*]}")"
export RELX_BASE_VERSIONS
./rebar3 as "$PROFILE" relup --relname emqx --relvsn "${PKG_VSN}"
}
cp_dyn_libs() {
local rel_dir="$1"
local target_dir="${rel_dir}/dynlibs"
if ! [ "$(uname -s)" = 'Linux' ]; then
return 0;
fi
mkdir -p "$target_dir"
while read -r so_file; do
cp -L "$so_file" "$target_dir/"
done < <("$FIND" "$rel_dir" -type f \( -name "*.so*" -o -name "beam.smp" \) -print0 \
| xargs -0 ldd \
| grep -E '(libcrypto)|(libtinfo)|(libatomic)' \
| awk '{print $3}' \
| sort -u)
}
## Re-pack the relx assembled .tar.gz to EMQX's package naming scheme
## It assumes the .tar.gz has been built -- relies on Makefile dependency
make_tgz() {
local pkgpath="_packages/${PROFILE}"
local src_tarball
local target_name
local target
if [ "${IS_ELIXIR:-no}" = "yes" ]
then
# ensure src_tarball exists
ELIXIR_MAKE_TAR=yes make_elixir_rel
local relpath="_build/${PROFILE}"
full_vsn="$(./pkg-vsn.sh "$PROFILE" --long --elixir)"
else
# build the src_tarball again to ensure relup is included
# elixir does not have relup yet.
make_rel tar
local relpath="_build/${PROFILE}/rel/emqx"
full_vsn="$(./pkg-vsn.sh "$PROFILE" --long)"
fi
case "$SYSTEM" in
macos*)
target_name="${PROFILE}-${full_vsn}.zip"
;;
windows*)
target_name="${PROFILE}-${full_vsn}.zip"
;;
*)
target_name="${PROFILE}-${full_vsn}.tar.gz"
;;
esac
target="${pkgpath}/${target_name}"
src_tarball="${relpath}/emqx-${PKG_VSN}.tar.gz"
tard="$(mktemp -d -t emqx.XXXXXXX)"
mkdir -p "${tard}/emqx"
mkdir -p "${pkgpath}"
if [ ! -f "$src_tarball" ]; then
log "ERROR: $src_tarball is not found"
fi
$TAR zxf "${src_tarball}" -C "${tard}/emqx"
if [ -f "${tard}/emqx/releases/${PKG_VSN}/relup" ]; then
./scripts/relup-build/inject-relup.escript "${tard}/emqx/releases/${PKG_VSN}/relup"
fi
## try to be portable for tar.gz packages.
## for DEB and RPM packages the dependencies are resoved by yum and apt
cp_dyn_libs "${tard}/emqx"
case "$SYSTEM" in
macos*)
# if the flag to sign macos binaries is set, but developer certificate
# or certificate password is not configured, reset the flag
# could happen, for example, when people submit PR from a fork, in this
# case they cannot access secrets
if [[ "${APPLE_SIGN_BINARIES:-0}" == 1 && \
( "${APPLE_DEVELOPER_ID_BUNDLE:-0}" == 0 || \
"${APPLE_DEVELOPER_ID_BUNDLE_PASSWORD:-0}" == 0 ) ]]; then
echo "Apple developer certificate is not configured, skip signing"
APPLE_SIGN_BINARIES=0
fi
if [ "${APPLE_SIGN_BINARIES:-0}" = 1 ]; then
./scripts/macos-sign-binaries.sh "${tard}/emqx"
fi
## create zip after change dir
## to avoid creating an extra level of 'emqx' dir in the .zip file
pushd "${tard}/emqx" >/dev/null
zip -r "../${target_name}" -- * >/dev/null
popd >/dev/null
mv "${tard}/${target_name}" "${target}"
if [ "${APPLE_SIGN_BINARIES:-0}" = 1 ]; then
# notarize the package
# if fails, check what went wrong with this command:
# xcrun notarytool log --apple-id <apple id> \
# --apple-id <apple id> \
# --password <apple id password>
# --team-id <apple team id> <submission-id>
echo 'Submitting the package for notarization to Apple (normally takes about a minute)'
notarytool_output="$(xcrun notarytool submit \
--apple-id "${APPLE_ID}" \
--password "${APPLE_ID_PASSWORD}" \
--team-id "${APPLE_TEAM_ID}" "${target}" \
--no-progress \
--wait)"
echo "$notarytool_output"
echo "$notarytool_output" | grep -q 'status: Accepted' || {
echo 'Notarization failed';
exit 1;
}
fi
# sha256sum may not be available on macos
openssl dgst -sha256 "${target}" | cut -d ' ' -f 2 > "${target}.sha256"
;;
windows*)
pushd "${tard}" >/dev/null
7z a "${target_name}" ./emqx/* >/dev/null
popd >/dev/null
mv "${tard}/${target_name}" "${target}"
sha256sum "${target}" | head -c 64 > "${target}.sha256"
;;
*)
## create tar after change dir
## to avoid creating an extra level of 'emqx' dir in the .tar.gz file
pushd "${tard}/emqx" >/dev/null
$TAR -zcf "../${target_name}" -- *
popd >/dev/null
mv "${tard}/${target_name}" "${target}"
sha256sum "${target}" | head -c 64 > "${target}.sha256"
;;
esac
log "Archive successfully repacked: ${target}"
log "Archive sha256sum: $(cat "${target}.sha256")"
}
trap docker_cleanup EXIT
docker_cleanup() {
rm -f ./.dockerignore >/dev/null
}
## This function builds the default docker image based on debian 11
make_docker() {
EMQX_BUILDER="${EMQX_BUILDER:-${EMQX_DEFAULT_BUILDER}}"
EMQX_RUNNER="${EMQX_RUNNER:-${EMQX_DEFAULT_RUNNER}}"
EMQX_DOCKERFILE="${EMQX_DOCKERFILE:-deploy/docker/Dockerfile}"
if [[ "$PROFILE" = *-elixir ]]; then
PKG_VSN="$PKG_VSN-elixir"
fi
local default_tag="emqx/${PROFILE%%-elixir}:${PKG_VSN}"
EMQX_IMAGE_TAG="${EMQX_IMAGE_TAG:-$default_tag}"
## extra_deps is a comma separated list of debian 11 package names
local extra_deps=''
if [[ "$PROFILE" = *enterprise* ]]; then
extra_deps='libsasl2-2'
fi
echo '_build' >> ./.dockerignore
set -x
docker build --no-cache --pull \
--build-arg BUILD_FROM="${EMQX_BUILDER}" \
--build-arg RUN_FROM="${EMQX_RUNNER}" \
--build-arg EMQX_NAME="${PROFILE}" \
--build-arg EXTRA_DEPS="${extra_deps}" \
--tag "${EMQX_IMAGE_TAG}" \
-f "${EMQX_DOCKERFILE}" .
[[ "${DEBUG:-}" -eq 1 ]] || set +x
}
function join {
local IFS="$1"
shift
echo "$*"
}
# used to control the Elixir Mix Release output
# see docstring in `mix.exs`
export_elixir_release_vars() {
local profile="$1"
case "$profile" in
emqx|emqx-enterprise)
export ELIXIR_MAKE_TAR=${ELIXIR_MAKE_TAR:-no}
;;
emqx-pkg|emqx-enterprise-pkg)
export ELIXIR_MAKE_TAR=${ELIXIR_MAKE_TAR:-yes}
;;
*)
echo Invalid profile "$profile"
exit 1
esac
export MIX_ENV="$profile"
}
log "building artifact=$ARTIFACT for profile=$PROFILE"
case "$ARTIFACT" in
apps)
if [ "${IS_ELIXIR:-}" = "yes" ]; then
just_compile_elixir
else
just_compile
fi
;;
doc|docs)
make_docs
;;
rel)
make_rel release
;;
relup)
make_relup
;;
tgz)
make_tgz
;;
pkg)
# this only affect build artifacts, such as schema doc
export EMQX_ETC_DIR='/etc/emqx/'
if [ -z "${PKGERDIR:-}" ]; then
log "Skipped making deb/rpm package for $SYSTEM"
exit 0
fi
export EMQX_REL_FORM="$PKGERDIR"
if [ "${IS_ELIXIR:-}" = 'yes' ]; then
make_elixir_rel
else
make_rel tar
fi
env EMQX_REL="$(pwd)" \
EMQX_BUILD="${PROFILE}" \
make -C "deploy/packages/${PKGERDIR}" clean
env EMQX_REL="$(pwd)" \
EMQX_BUILD="${PROFILE}" \
make -C "deploy/packages/${PKGERDIR}"
;;
docker)
make_docker
;;
elixir)
make_elixir_rel
;;
*)
log "Unknown artifact $ARTIFACT"
exit 1
;;
esac