From 8cf3b23b288cb31e0cb5e79f8aa784c5d007d912 Mon Sep 17 00:00:00 2001
From: Carl Kittelberger <icedream@icedream.pw>
Date: Mon, 13 Nov 2023 01:14:05 +0100
Subject: [PATCH] Set ulimit -n 1024 for makepkg calls.

See https://github.com/moby/moby/issues/27195#issuecomment-1410745778.
---
 icedreammusic/ndi-feeder/Dockerfile | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/icedreammusic/ndi-feeder/Dockerfile b/icedreammusic/ndi-feeder/Dockerfile
index 5a7e4ae..0931d30 100644
--- a/icedreammusic/ndi-feeder/Dockerfile
+++ b/icedreammusic/ndi-feeder/Dockerfile
@@ -110,12 +110,14 @@ RUN cp -v "$GOPATH"/bin/* /usr/local/bin
 
 FROM base-devel AS yay
 
+# NOTE - for why we do `ulimit -n 1024` see https://github.com/moby/moby/issues/27195#issuecomment-1410745778 
+
 WORKDIR /usr/src/yay
 RUN git clone --recursive https://aur.archlinux.org/yay.git .
 RUN \
 	--mount=type=cache,target=/var/cache/pacman/pkg,sharing=locked \
 	--mount=type=cache,target=/tmp/build/.cache \
-	makepkg -sr --noconfirm --nocheck
+	ulimit -n 1024 && makepkg -sr --noconfirm --nocheck
 
 ###
 # BASE DEVEL (YAY)
@@ -144,7 +146,7 @@ RUN \
 	--mount=type=cache,target=/var/cache/pacman/pkg,sharing=locked \
 	--mount=type=cache,target=/tmp/build/.cache \
 	(. ./PKGBUILD && yay -S --noconfirm --asdeps --provides --needed $(yay -T "${depends[@]}") && (mv -v ~/.cache/yay/*/*.pkg.* . || true))
-RUN makepkg -sr --noconfirm
+RUN ulimit -n 1024 && makepkg -sr --noconfirm
 
 ###
 # NDI-SDK-EMBEDDED
@@ -159,7 +161,7 @@ RUN \
 	--mount=type=cache,target=/var/cache/pacman/pkg,sharing=locked \
 	--mount=type=cache,target=/tmp/build/.cache \
 	(. ./PKGBUILD && yay -S --noconfirm --asdeps --provides --needed $(yay -T "${depends[@]}") && (mv -v ~/.cache/yay/*/*.pkg.* . || true))
-RUN makepkg -sr --noconfirm
+RUN ulimit -n 1024 && makepkg -sr --noconfirm
 
 ###
 # NDI-SDK
@@ -180,7 +182,7 @@ RUN \
 RUN \
 	--mount=type=cache,target=/var/cache/pacman/pkg,sharing=locked \
 	--mount=type=cache,target=/tmp/build/.cache \
-	makepkg -sr --noconfirm
+	ulimit -n 1024 && makepkg -sr --noconfirm
 
 ###
 # NDI-ADVANCED-SDK
@@ -201,7 +203,7 @@ RUN \
 RUN \
 	--mount=type=cache,target=/var/cache/pacman/pkg,sharing=locked \
 	--mount=type=cache,target=/tmp/build/.cache \
-	makepkg -sr --noconfirm
+	ulimit -n 1024 && makepkg -sr --noconfirm
 
 ###
 # FFMPEG-NDI
@@ -247,7 +249,7 @@ RUN \
 RUN \
 	--mount=type=cache,target=/var/cache/pacman/pkg,sharing=locked \
 	--mount=type=cache,target=/tmp/build/.cache \
-	makepkg -sr --noconfirm --nocheck
+	ulimit -n 1024 && makepkg -sr --noconfirm --nocheck
 
 ###
 # PERMISSIONS FOR FINAL IMAGE FILES