Add build scripts

scripts/ci.bash

@@ -0,0 +1,64 @@
+#!/bin/bash
+set -euo pipefail
+
+# Build using a Docker container using the specified image and version.
+function docker-build() {
+	local image="${1}" ; shift
+	local version="${1}" ; shift
+	local vscodeVersion="${1}" ; shift
+	local target="${1}" ; shift
+	local arch="${1}" ; shift
+
+	local containerId
+	containerId=$(docker create --network=host --rm -it -v "$(pwd)"/.cache:/src/.cache "${image}")
+	docker start "${containerId}"
+	docker exec "${containerId}" mkdir -p /src
+
+	function docker-exec() {
+		docker exec "${containerId}" bash -c "$@"
+	}
+
+	docker cp ./. "${containerId}":/src
+	docker-exec "cd /src && CI=true yarn build \"${vscodeVersion}\" \"${target}\" \"${arch}\""
+	docker-exec "cd /src && CI=true yarn binary \"${vscodeVersion}\" \"${target}\" \"${arch}\""
+	docker-exec "cd /src && CI=true yarn package \"${vscodeVersion}\" \"${target}\" \"${arch}\" \"${version}\""
+	docker cp "${containerId}":/src/release/. ./release/
+
+	docker stop "${containerId}"
+}
+
+# Build code-server in the CI.
+function main() {
+	local version="${VERSION:-}"
+	local vscodeVersion="${VSCODE_VERSION:-}"
+	local ostype="${OSTYPE:-}"
+	local target="${TARGET:-}"
+	local arch=x64
+
+	if [[ -z "${version}" ]] ; then
+		>&2 echo "Must set VERSION environment variable"; exit 1
+	fi
+
+	if [[ -z "${vscodeVersion}" ]] ; then
+		>&2 echo "Must set VSCODE_VERSION environment variable"; exit 1
+	fi
+
+	if [[ "${ostype}" == "darwin"* ]]; then
+		target=darwin
+		CI=true yarn build "${vscodeVersion}" "${target}" "${arch}"
+		CI=true yarn binary "${vscodeVersion}" "${target}" "${arch}"
+		CI=true yarn package "${vscodeVersion}" "${target}" "${arch}" "${version}"
+	else
+		local image
+		if [[ "${target}" == alpine ]]; then
+			image=codercom/nbin-alpine
+			target=musl
+		else
+			image=codercom/nbin-centos
+			target=linux
+		fi
+		docker-build "${image}" "${version}" "${vscodeVersion}" "${target}" "${arch}"
+	fi
+}
+
+main "$@"