consul/build-support/functions/02-build.sh

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function refresh_docker_images {
# Arguments:
# $1 - Path to top level Consul source
# $2 - Which make target to invoke (optional)
#
# Return:
# 0 - success
# * - failure
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. refresh_docker_images must be called with the path to the top level source as the first argument'"
return 1
fi
local sdir="$1"
local targets="$2"
test -n "${targets}" || targets="docker-images"
make -C "${sdir}" ${targets}
return $?
}
function build_ui {
# Arguments:
# $1 - Path to the top level Consul source
# $2 - The docker image to run the build within (optional)
#
# Returns:
# 0 - success
# * - error
#
# Notes:
# Use the GIT_COMMIT environment variable to pass off to the build
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. build_ui must be called with the path to the top level source as the first argument'"
return 1
fi
local image_name=${UI_BUILD_CONTAINER_DEFAULT}
if test -n "$2"
then
image_name="$2"
fi
local sdir="$1"
local ui_dir="${1}/ui-v2"
# parse the version
version=$(parse_version "${sdir}")
local commit_hash="${GIT_COMMIT}"
if test -z "${commit_hash}"
then
commit_hash=$(git rev-parse --short HEAD)
fi
# make sure we run within the ui dir
pushd ${ui_dir} > /dev/null
status "Creating the UI Build Container with image: ${image_name}"
local container_id=$(docker create -it -e "CONSUL_GIT_SHA=${commit_hash}" -e "CONSUL_VERSION=${version}" ${image_name})
local ret=$?
if test $ret -eq 0
then
status "Copying the source from '${ui_dir}' to /consul-src within the container"
(
docker cp . ${container_id}:/consul-src &&
status "Running build in container" && docker start -i ${container_id} &&
rm -rf ${1}/ui-v2/dist &&
status "Copying back artifacts" && docker cp ${container_id}:/consul-src/dist ${1}/ui-v2/dist
)
ret=$?
docker rm ${container_id} > /dev/null
fi
if test ${ret} -eq 0
then
rm -rf ${1}/pkg/web_ui/v2
cp -r ${1}/ui-v2/dist ${1}/pkg/web_ui/v2
fi
popd > /dev/null
return $ret
}
function build_ui_legacy {
# Arguments:
# $1 - Path to the top level Consul source
# $2 - The docker image to run the build within (optional)
#
# Returns:
# 0 - success
# * - error
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. build_ui_legacy must be called with the path to the top level source as the first argument'"
return 1
fi
local sdir="$1"
local ui_legacy_dir="${sdir}/ui"
local image_name=${UI_LEGACY_BUILD_CONTAINER_DEFAULT}
if test -n "$2"
then
image_name="$2"
fi
pushd ${ui_legacy_dir} > /dev/null
status "Creating the Legacy UI Build Container with image: ${image_name}"
rm -r ${sdir}/pkg/web_ui/v1 >/dev/null 2>&1
mkdir -p ${sdir}/pkg/web_ui/v1
local container_id=$(docker create -it ${image_name})
local ret=$?
if test $ret -eq 0
then
status "Copying the source from '${ui_legacy_dir}' to /consul-src/ui within the container"
(
docker cp . ${container_id}:/consul-src/ui &&
status "Running build in container" &&
docker start -i ${container_id} &&
status "Copying back artifacts" &&
docker cp ${container_id}:/consul-src/pkg/web_ui/v1/. ${sdir}/pkg/web_ui/v1
)
ret=$?
docker rm ${container_id} > /dev/null
fi
popd > /dev/null
return $ret
}
function build_assetfs {
# Arguments:
# $1 - Path to the top level Consul source
# $2 - The docker image to run the build within (optional)
#
# Returns:
# 0 - success
# * - error
#
# Note:
# The GIT_COMMIT, GIT_DIRTY and GIT_DESCRIBE environment variables will be used if present
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. build_assetfs must be called with the path to the top level source as the first argument'"
return 1
fi
local sdir="$1"
local image_name=${GO_BUILD_CONTAINER_DEFAULT}
if test -n "$2"
then
image_name="$2"
fi
pushd ${sdir} > /dev/null
status "Creating the Go Build Container with image: ${image_name}"
local container_id=$(docker create -it -e GIT_COMMIT=${GIT_COMMIT} -e GIT_DIRTY=${GIT_DIRTY} -e GIT_DESCRIBE=${GIT_DESCRIBE} ${image_name} make static-assets ASSETFS_PATH=bindata_assetfs.go)
local ret=$?
if test $ret -eq 0
then
status "Copying the sources from '${sdir}/(pkg/web_ui|GNUmakefile)' to /go/src/github.com/hashicorp/consul/pkg"
(
tar -c pkg/web_ui GNUmakefile | docker cp - ${container_id}:/go/src/github.com/hashicorp/consul &&
status "Running build in container" && docker start -i ${container_id} &&
status "Copying back artifacts" && docker cp ${container_id}:/go/src/github.com/hashicorp/consul/bindata_assetfs.go ${sdir}/agent/bindata_assetfs.go
)
ret=$?
docker rm ${container_id} > /dev/null
fi
popd >/dev/null
return $ret
}
function build_consul_post {
# Arguments
# $1 - Path to the top level Consul source
# $2 - build suffix (Optional)
#
# Returns:
# 0 - success
# * - error
#
# Notes:
# pkg/bin is where to place binary packages
# pkg.bin.new is where the just built binaries are located
# bin is where to place the local systems versions
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. build_consul_post must be called with the path to the top level source as the first argument'"
return 1
fi
local sdir="$1"
pushd "${sdir}" > /dev/null
# recreate the pkg dir
rm -r pkg/bin/* 2> /dev/null
mkdir -p pkg/bin 2> /dev/null
# move all files in pkg.new into pkg
cp -r pkg.bin.new/* pkg/bin/
rm -r pkg.bin.new
DEV_PLATFORM="./pkg/bin/$(go env GOOS)_$(go env GOARCH)${2}"
for F in $(find ${DEV_PLATFORM} -mindepth 1 -maxdepth 1 -type f)
do
# recreate the bin dir
rm -r bin/* 2> /dev/null
mkdir -p bin 2> /dev/null
cp ${F} bin/
cp ${F} ${MAIN_GOPATH}/bin
done
popd > /dev/null
return 0
}
function build_consul {
# Arguments:
# $1 - Path to the top level Consul source
# $2 - build suffix (optional - must specify if needing to specify the docker image)
# $3 - The docker image to run the build within (optional)
#
# Returns:
# 0 - success
# * - error
#
# Note:
# The GOLDFLAGS and GOTAGS environment variables will be used if set
# If the CONSUL_DEV environment var is truthy only the local platform/architecture is built.
# If the XC_OS or the XC_ARCH environment vars are present then only those platforms/architectures
# will be built. Otherwise all supported platform/architectures are built
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. build_consul must be called with the path to the top level source as the first argument'"
return 1
fi
local sdir="$1"
local build_suffix="$2"
local image_name=${GO_BUILD_CONTAINER_DEFAULT}
if test -n "$3"
then
image_name="$3"
fi
pushd ${sdir} > /dev/null
status "Creating the Go Build Container with image: ${image_name}"
if is_set "${CONSUL_DEV}"
then
if test -z "${XC_OS}"
then
XC_OS=$(go env GOOS)
fi
if test -z "${XC_ARCH}"
then
XC_ARCH=$(go env GOARCH)
fi
fi
XC_OS=${XC_OS:-"solaris darwin freebsd linux windows"}
XC_ARCH=${XC_ARCH:-"386 amd64 arm arm64"}
local container_id=$(docker create -it -e CGO_ENABLED=0 ${image_name} gox -os="${XC_OS}" -arch="${XC_ARCH}" -osarch="!darwin/arm !darwin/arm64" -ldflags "${GOLDFLAGS}" -output "pkg/bin/{{.OS}}_{{.Arch}}${build_suffix}/consul" -tags="${GOTAGS}")
ret=$?
if test $ret -eq 0
then
status "Copying the source from '${sdir}' to /go/src/github.com/hashicorp/consul/pkg"
(
tar -c $(ls | grep -v "ui\|ui-v2\|website\|bin\|.git") | docker cp - ${container_id}:/go/src/github.com/hashicorp/consul &&
status "Running build in container" &&
docker start -i ${container_id} &&
status "Copying back artifacts" &&
docker cp ${container_id}:/go/src/github.com/hashicorp/consul/pkg/bin pkg.bin.new
)
ret=$?
docker rm ${container_id} > /dev/null
if test $ret -eq 0
then
build_consul_post "${sdir}" "${build_suffix}"
ret=$?
else
rm -r pkg.bin.new 2> /dev/null
fi
fi
popd > /dev/null
return $ret
}
function build_consul_local {
# Arguments:
# $1 - Path to the top level Consul source
# $2 - Space separated string of OSes to build. If empty will use env vars for determination.
# $3 - Space separated string of architectures to build. If empty will use env vars for determination.
# $4 - build suffix (optional)
#
# Returns:
# 0 - success
# * - error
#
# Note:
# The GOLDFLAGS and GOTAGS environment variables will be used if set
# If the CONSUL_DEV environment var is truthy only the local platform/architecture is built.
# If the XC_OS or the XC_ARCH environment vars are present then only those platforms/architectures
# will be built. Otherwise all supported platform/architectures are built
if ! test -d "$1"
then
err "ERROR: '$1' is not a directory. build_consul must be called with the path to the top level source as the first argument'"
return 1
fi
local sdir="$1"
local build_os="$2"
local build_arch="$3"
local build_suffix="$4"
pushd ${sdir} > /dev/null
if is_set "${CONSUL_DEV}"
then
if test -z "${XC_OS}"
then
XC_OS=$(go env GOOS)
fi
if test -z "${XC_ARCH}"
then
XC_ARCH=$(go env GOARCH)
fi
fi
XC_OS=${XC_OS:-"solaris darwin freebsd linux windows"}
XC_ARCH=${XC_ARCH:-"386 amd64 arm arm64"}
if test -z "${build_os}"
then
build_os="${XC_OS}"
fi
if test -z "${build_arch}"
then
build_arch="${XC_ARCH}"
fi
status_stage "==> Building Consul - OSes: ${build_os}, Architectures: ${build_arch}"
mkdir pkg.bin.new 2> /dev/null
CGO_ENABLED=0 gox \
-os="${build_os}" \
-arch="${build_arch}" \
-osarch="!darwin/arm !darwin/arm64" \
-ldflags="${GOLDFLAGS}" \
-output "pkg.bin.new/{{.OS}}_{{.Arch}}${build_suffix}/consul" \
-tags="${GOTAGS}" \
.
if test $? -ne 0
then
err "ERROR: Failed to build Consul"
rm -r pkg.bin.new
return 1
fi
build_consul_post "${sdir}" "${build_suffix}"
if test $? -ne 0
then
err "ERROR: Failed postprocessing Consul binaries"
return 1
fi
return 0
}