From df59351bf17e7c6a0b46be12e5275f76c4ccdeed Mon Sep 17 00:00:00 2001
From: Ettore Di Giacinto <mudler@users.noreply.github.com>
Date: Wed, 5 Oct 2022 21:45:09 +0200
Subject: [PATCH] penguin: Make fedora/rockylinux to boot (#181)

* :penguin: Add fedora and rockylinux

* :penguin: Add tools to fedora/rh images

* :robot: Add tests to circleci

* :robot: Configure the CPU required for running rhel on vms

* Enable ttys

* :robot: Disable tests on fedora/rockylinux

QEMU TCG doesn't support AVX:
https://developers.redhat.com/blog/2021/01/05/building-red-hat-enterprise-linux-9-for-the-x86-64-v2-microarchitecture-level#recommendations_for_rhel_9

* :robot: Don't release rockylinux/fedora
---
 Earthfile | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/Earthfile b/Earthfile
index 8e534f5..1d7a25c 100644
--- a/Earthfile
+++ b/Earthfile
@@ -164,6 +164,8 @@ framework:
 
     IF [ "$FLAVOR" == "ubuntu-rolling" ]
         ARG TOOLKIT_IMG="ubuntu"
+    ELSE IF [ "$FLAVOR" == "rockylinux" ]
+        ARG TOOLKIT_IMG="fedora"
     ELSE IF [ "$FLAVOR" != "ubuntu" ] && [ "$FLAVOR" != "opensuse" ] && [ "$FLAVOR" != "fedora" ]
         ARG TOOLKIT_IMG="opensuse"
     ELSE
@@ -173,7 +175,7 @@ framework:
     RUN luet install -y --system-target /framework \
             system/elemental-toolkit-$TOOLKIT_IMG
 
-    IF [ "$WITH_KERNEL" = "true" ] || [ "$FLAVOR" = "alpine" ] || [ "$FLAVOR" = "fedora" ] || [ "$FLAVOR" = "rockylinux" ] || [ "$FLAVOR" = "alpine-arm-rpi" ]
+    IF [ "$WITH_KERNEL" = "true" ] || [ "$FLAVOR" = "alpine" ] || [ "$FLAVOR" = "alpine-arm-rpi" ]
         RUN luet install -y --system-target /framework \
             distro-kernels/opensuse distro-initrd/opensuse
     END
@@ -250,6 +252,15 @@ docker:
     # Regenerate initrd if necessary
     IF [ "$FLAVOR" = "opensuse" ] || [ "$FLAVOR" = "opensuse-arm-rpi" ] || [ "$FLAVOR" = "tumbleweed-arm-rpi" ]
      RUN mkinitrd
+    ELSE IF [ "$FLAVOR" = "fedora" ] || [ "$FLAVOR" = "rockylinux" ]
+     RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && \
+            ln -sf "${kernel#/boot/}" /boot/vmlinuz
+     RUN kernel=$(ls /lib/modules | head -n1) && \
+            dracut -v -N -f "/boot/initrd-${kernel}" "${kernel}" && \
+            ln -sf "initrd-${kernel}" /boot/initrd
+     RUN kernel=$(ls /lib/modules | head -n1) && depmod -a "${kernel}"
+     # https://github.com/kairos-io/elemental-cli/blob/23ca64435fedb9f521c95e798d2c98d2714c53bd/pkg/elemental/elemental.go#L553
+     RUN rm -rf /boot/initramfs-*
     ELSE IF [ "$FLAVOR" = "ubuntu" ] || [ "$FLAVOR" = "ubuntu-rolling" ]
      RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && \
             ln -sf "${kernel#/boot/}" /boot/vmlinuz