From: Laszlo Gombos <laszlo.gombos@gmail.com>
Date: Mon, 8 May 2023 14:36:58 +0000 (+0000)
Subject: ci: disable initramfs generation inside Gentoo container
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a9ecb5e3256645a4059e2d2c601971e32c7cc0ff;p=thirdparty%2Fdracut.git

ci: disable initramfs generation inside Gentoo container

Disabling initramfs generation saves installing 4 additional packages.
---

diff --git a/test/container/Dockerfile-Gentoo b/test/container/Dockerfile-Gentoo
index 8d8c5f40e..03f7917ab 100644
--- a/test/container/Dockerfile-Gentoo
+++ b/test/container/Dockerfile-Gentoo
@@ -13,6 +13,8 @@ RUN mkdir -p /etc/portage/package.accept_keywords && \
 # kernel and its dependencies in a separate builder
 FROM docker.io/gentoo/stage3:musl as kernel
 COPY --from=portage /var/db/repos/gentoo /var/db/repos/gentoo
+# disable initramfs generation, only need the kernel image itself
+RUN echo 'sys-kernel/gentoo-kernel-bin -initramfs' > /etc/portage/package.use/kernel
 RUN emerge -qv sys-kernel/gentoo-kernel-bin
 
 FROM docker.io/gentoo/stage3:musl