fibers fix attempt \#1

apps/meteor/.docker/Dockerfile.alpine

@@ -4,14 +4,23 @@ RUN apk add --no-cache ttf-dejavu
 
 COPY dist /app
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 LABEL maintainer="buildmaster@rocket.chat"
 
 # TODO: use non-root user
 
 RUN set -x \
     && apk add --no-cache --virtual .fetch-deps python3 make g++ libc6-compat \
     && cd /app/bundle/programs/server \
-    && npm install --production --unsafe-perm \
+    && npm install --production --unsafe-perm; code=$?; \
+        if [[ $(uname -m) == 'aarch64' ]]; then \
+            cd npm/node_modules/fibers; \
+            ash /fix-fibers.sh || exit $?; \
+            cd -; \
+            npm install --production --unsafe-perm || exit $?; \
+        fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     && npm cache clear --force \
     && apk del .fetch-deps
 

apps/meteor/.scripts/fix-arm64-alpine-fibers.sh

@@ -0,0 +1,51 @@
+#!/bin/ash
+set -xe
+
+cat <<EOF > /dev/null
+Why this ugliness?
+There are two reasons. 
+1. For some reason yarn is adding a "node-gyp" script in PATH when running yarn workspaces focus. This shadows any actual installation of node-gyp, and looks for a script at the top level workspace. Adding node-gyp at the root workspace doesn't work either. 
+2. On arm64, fibers uses ucontexts instead of pthreads. But sadly, my naive attempts at linking with ucontext all failed on arm64 alpine. Why? Very likely I am just that stupid. At this point I am attempting to return to pthreads for arm64 ..hoping this will work and last known issues have been fixed since then. 
+EOF
+
+apply_patch() {
+	# https://github.com/debdutdeb/node-fibers/blob/rocketchat-arm64-build-patch/binding.gyp.patch
+	cat <<EOF > binding.gyp.patch
+From d0f0f79ce4a938c5b5a2b577e11f05204e193521 Mon Sep 17 00:00:00 2001
+From: Debdut Chakraborty <debdutdeb@outlook.com>
+Date: Fri, 17 Nov 2023 10:31:16 +0530
+Subject: [PATCH] fix arm64 build
+
+---
+ binding.gyp | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/binding.gyp b/binding.gyp
+index 2289325..cc5c62f 100644
+--- a/binding.gyp
++++ b/binding.gyp
+@@ -65,8 +65,8 @@
+ 				['target_arch == "arm64"',
+ 					{
+ 						# There's been problems getting real fibers working on arm
+-						'defines': ['CORO_UCONTEXT', '_XOPEN_SOURCE'],
+-						'defines!': ['CORO_PTHREAD', 'CORO_SJLJ', 'CORO_ASM'],
++						'defines': ['CORO_PTHREAD', '_XOPEN_SOURCE'],
++						'defines!': ['CORO_UCONTEXT', 'CORO_SJLJ', 'CORO_ASM'],
+ 					},
+ 				],
+ 			],
+-- 
+2.39.3 (Apple Git-145)
+EOF
+	patch < binding.gyp.patch
+}
+npm install node-gyp@9.4.1 -g
+apply_patch
+dest="bin/linux-$(node -p process.arch)-$(node -p process.versions.modules)-musl"
+mkdir -p $dest
+mv build/Release/fibers.node $dest
+rm -rf build
+npm uninstall node-gyp -g
+
+rm -f $0

ee/apps/account-service/Dockerfile

@@ -43,14 +43,23 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies
 

ee/apps/authorization-service/Dockerfile

@@ -43,17 +43,28 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies
 
+
 EXPOSE 3000 9458
 
 CMD ["node", "src/service.js"]

ee/apps/ddp-streamer/Dockerfile

@@ -52,14 +52,23 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies
 

ee/apps/omnichannel-transcript/Dockerfile

@@ -52,14 +52,23 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies
 

ee/apps/presence-service/Dockerfile

@@ -49,14 +49,23 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies
 

ee/apps/queue-worker/Dockerfile

@@ -52,14 +52,23 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies
 

ee/apps/stream-hub-service/Dockerfile

@@ -43,14 +43,23 @@ COPY ./.yarn/releases .yarn/releases
 COPY ./.yarn/patches .yarn/patches
 COPY ./ee/apps/${SERVICE}/package.json ee/apps/${SERVICE}/package.json
 
+COPY apps/meteor/.scripts/fix-arm64-alpine-fibers.sh /fix-fibers.sh
+
 ENV NODE_ENV=production \
     PORT=3000
 
 WORKDIR /app/ee/apps/${SERVICE}
 
 RUN apk update && \
     apk --no-cache --virtual build-dependencies add g++ python3 make && \
-    yarn workspaces focus --production && \
+    yarn workspaces focus --production; code=$?; \
+    if [[ $(uname -m) == 'aarch64' ]]; then \
+        cd /app/node_modules/fibers; \
+        ash /fix-fibers.sh || exit $?; \
+        cd -;\
+        yarn workspaces focus --production || exit $?; \
+    fi; \
+    if [ $code -ne 0 ]; then exit $code; fi; \
     rm -rf /var/cache/apk/* && \
     apk del build-dependencies