From eb8aabdc8fadacaf89de6aa369cc4e05d17d60d0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julian=20Gro=C3=9F?= <julian.g@posteo.de>
Date: Mon, 22 May 2023 20:27:12 +0200
Subject: [PATCH] Switch to Ubuntu 20.04 aarch64 node package

---
 cmake/ports/node/portfile.cmake               |  4 +-
 .../Dockerfile_Ubuntu_20.04_aarch64_node      | 57 +++++++++++++++++++
 2 files changed, 59 insertions(+), 2 deletions(-)
 create mode 100644 tools/node-builder/Dockerfile_Ubuntu_20.04_aarch64_node

diff --git a/cmake/ports/node/portfile.cmake b/cmake/ports/node/portfile.cmake
index a6fad8b87e..5a203e06a9 100644
--- a/cmake/ports/node/portfile.cmake
+++ b/cmake/ports/node/portfile.cmake
@@ -35,8 +35,8 @@ else ()
     elseif (VCPKG_TARGET_ARCHITECTURE STREQUAL "arm64")
             vcpkg_download_distfile(
             NODE_SOURCE_ARCHIVE
-            URLS "${EXTERNAL_BUILD_ASSETS}/dependencies/node/node-install-18.16.0-ubuntu-22.04-aarch64-release.tar.xz"
-            SHA512 2b1a1ba5be891cdd04a43ab2a0af3051bc7329b5fc8e5cf4f0a7d0cee8cea994404b006a89d66629d4e9876a17b5a4dd845131489bf483561c47fa6d1246746e
+            URLS "${EXTERNAL_BUILD_ASSETS}/dependencies/node/node-install-18.16.0-ubuntu-20.04-aarch64-release.tar.xz"
+            SHA512 aa4814c4ab1a922ec5afd4d7ef08479a32bfd23cb9a745102891bed5a2be13cc912e57e9bf80d856a15a5a9439b67c9a83963c605fdce349236795513090a426
             FILENAME node-install-18.16.0-ubuntu-22.04-aarch64-release.tar.xz
         )
     endif ()
diff --git a/tools/node-builder/Dockerfile_Ubuntu_20.04_aarch64_node b/tools/node-builder/Dockerfile_Ubuntu_20.04_aarch64_node
new file mode 100644
index 0000000000..111851fbfe
--- /dev/null
+++ b/tools/node-builder/Dockerfile_Ubuntu_20.04_aarch64_node
@@ -0,0 +1,57 @@
+# Copyright 2023 Overte e.V.
+# SPDX-License-Identifier: Apache-2.0
+
+# Docker file for building Overte Node packages for Ubuntu 20.04
+
+# Some steps for actually using this:
+# - Adjust this file to include the number of threads you want to use (-j10), and the Node version.
+#     Keep in mind that building Node requires a lot of memory. You should have over 1.2GiB of system memory available per thread.
+# - Run the build process with something like `PROGRESS_NO_TRUNC=1 DOCKER_BUILDKIT=1 BUILDKIT_STEP_LOG_MAX_SIZE=-1 docker build --progress plain -t overte-node:node-18.16.0 -f Dockerfile_Ubuntu_20.04_aarch64_node .`
+#     Buildkit is used to cache intermittent steps in case you need to modify something afterwards.
+# - Once the build has completed, create a container from the image and export the created Node package.
+#     `docker create --name extract overte-node:node-18.16.0`
+#     `docker cp extract:node-install-18.16.0-ubuntu-20.04-aarch64-release.tar.xz /path/on/host`
+#     `docker rm extract`
+
+FROM ubuntu:20.04
+LABEL maintainer="Julian Groß (julian.gro@overte.org)"
+LABEL description="Development image for Overte Node packages for Ubuntu 20.04."
+
+# Don't use any frontend when installalling packages during the creation of this container
+ARG DEBIAN_FRONTEND=noninteractive
+
+RUN echo UTC >/etc/timezone
+
+# Enable source repositories for apt
+RUN sed -Ei 's/^# deb-src /deb-src /' /etc/apt/sources.list
+
+# Update package list
+RUN apt-get update
+
+# Upgrade packages
+RUN apt-get -y upgrade
+
+RUN apt-get -y install git
+
+# Clone and enter single branch of Node
+RUN git clone --recursive https://github.com/nodejs/node.git -b v18.16.0 --single-branch
+
+
+# Install node system build dependencies
+RUN apt-get -y build-dep nodejs
+
+
+RUN mkdir node-install
+WORKDIR node
+# --gdb currently doesn't build on aarch64
+# Ubuntu 18.04 has a too old compiler to build on aarch64
+#RUN ./configure --gdb --shared --prefix=../node-install/
+RUN ./configure --shared --debug --debug-lib --v8-with-dchecks --v8-enable-object-print --prefix=../node-install/
+
+RUN make -j16
+RUN make -j16 install
+
+RUN cp config.status ../node-install/
+
+WORKDIR ..
+RUN XZ_OPT='-T0' tar -Jcvf node-install-18.16.0-ubuntu-20.04-aarch64-release.tar.xz node-install