deb.open-vault/scripts/ci-helper.sh

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#!/usr/bin/env bash
# Copyright (c) HashiCorp, Inc.
# SPDX-License-Identifier: MPL-2.0
# The ci-helper is used to determine build metadata, build Vault binaries,
# package those binaries into artifacts, and execute tests with those artifacts.
set -euo pipefail
# We don't want to get stuck in some kind of interactive pager
export GIT_PAGER=cat
# Get the build date from the latest commit since it can be used across all
# builds
function build_date() {
# It's tricky to do an RFC3339 format in a cross platform way, so we hardcode UTC
: "${DATE_FORMAT:="%Y-%m-%dT%H:%M:%SZ"}"
git show --no-show-signature -s --format=%cd --date=format:"$DATE_FORMAT" HEAD
}
# Get the revision, which is the latest commit SHA
function build_revision() {
git rev-parse HEAD
}
# Determine our repository by looking at our origin URL
function repo() {
basename -s .git "$(git config --get remote.origin.url)"
}
# Determine the artifact basename based on metadata
function artifact_basename() {
: "${PKG_NAME:="vault"}"
: "${GOOS:=$(go env GOOS)}"
: "${GOARCH:=$(go env GOARCH)}"
: "${VERSION:=""}"
if [ -z "$VERSION" ]; then
echo "You must specify the VERSION variable for this command" >&2
exit 1
fi
echo "${PKG_NAME}_${VERSION}_${GOOS}_${GOARCH}"
}
# Bundle the dist directory into a zip
function bundle() {
: "${BUNDLE_PATH:=$(repo_root)/vault.zip}"
echo "--> Bundling dist/* to $BUNDLE_PATH"
zip -r -j "$BUNDLE_PATH" dist/
}
# Determine the root directory of the repository
function repo_root() {
git rev-parse --show-toplevel
}
# Build the UI
function build_ui() {
local repo_root
repo_root=$(repo_root)
pushd "$repo_root"
mkdir -p http/web_ui
popd
pushd "$repo_root/ui"
yarn install
npm rebuild node-sass
yarn run build
popd
}
# Build Vault
function build() {
local revision
local build_date
local ldflags
local msg
# Get or set our basic build metadata
revision=$(build_revision)
build_date=$(build_date) #
: "${BIN_PATH:="dist/"}" #if not run by actions-go-build (enos local) then set this explicitly
: "${GO_TAGS:=""}"
: "${REMOVE_SYMBOLS:=""}"
(unset GOOS; unset GOARCH; go generate ./...)
# Build our ldflags
msg="--> Building Vault revision $revision, built $build_date"
# Keep the symbol and dwarf information by default
if [ -n "$REMOVE_SYMBOLS" ]; then
ldflags="-s -w "
else
ldflags=""
fi
ldflags="${ldflags} -X github.com/hashicorp/vault/version.GitCommit=$revision -X github.com/hashicorp/vault/version.BuildDate=$build_date"
if [[ ${VERSION_METADATA+x} ]]; then
msg="${msg}, metadata ${VERSION_METADATA}"
ldflags="${ldflags} -X github.com/hashicorp/vault/version.VersionMetadata=$VERSION_METADATA"
fi
# Build vault
echo "$msg"
pushd "$(repo_root)"
mkdir -p dist
mkdir -p out
set -x
go build -v -tags "$GO_TAGS" -ldflags "$ldflags" -o dist/
set +x
popd
}
# Prepare legal requirements for packaging
function prepare_legal() {
: "${PKG_NAME:="vault"}"
pushd "$(repo_root)"
mkdir -p dist
curl -o dist/EULA.txt https://eula.hashicorp.com/EULA.txt
curl -o dist/TermsOfEvaluation.txt https://eula.hashicorp.com/TermsOfEvaluation.txt
mkdir -p ".release/linux/package/usr/share/doc/$PKG_NAME"
cp dist/EULA.txt ".release/linux/package/usr/share/doc/$PKG_NAME/EULA.txt"
cp dist/TermsOfEvaluation.txt ".release/linux/package/usr/share/doc/$PKG_NAME/TermsOfEvaluation.txt"
popd
}
# Package version converts a vault version string into a compatible representation for system
# packages.
function version_package() {
awk '{ gsub("-","~",$1); print $1 }' <<< "$VAULT_VERSION"
}
# Run the CI Helper
function main() {
case $1 in
artifact-basename)
artifact_basename
;;
build)
build
;;
build-ui)
build_ui
;;
bundle)
bundle
;;
date)
build_date
;;
prepare-legal)
prepare_legal
;;
revision)
build_revision
;;
version-package)
version_package
;;
*)
echo "unknown sub-command" >&2
exit 1
;;
esac
}
main "$@"