From d5fe09cccdabb98db2f21002919a8e39d973ddb2 Mon Sep 17 00:00:00 2001
From: Itxaka <itxaka@kairos.io>
Date: Tue, 10 Oct 2023 10:31:43 +0200
Subject: [PATCH] POC: test kairos-sysext

Signed-off-by: Itxaka <itxaka@kairos.io>
---
 90-kairos-sysext.conf           |  1 +
 90kairos-sysext/module-setup.sh | 26 ++++++++++++++++++++++++++
 Earthfile                       |  3 +++
 framework-profile.yaml          |  7 -------
 4 files changed, 30 insertions(+), 7 deletions(-)
 create mode 100644 90-kairos-sysext.conf
 create mode 100644 90kairos-sysext/module-setup.sh

diff --git a/90-kairos-sysext.conf b/90-kairos-sysext.conf
new file mode 100644
index 000000000..0938eb06e
--- /dev/null
+++ b/90-kairos-sysext.conf
@@ -0,0 +1 @@
+add_dracutmodules+=" kairos-sysext "
diff --git a/90kairos-sysext/module-setup.sh b/90kairos-sysext/module-setup.sh
new file mode 100644
index 000000000..05438cd7e
--- /dev/null
+++ b/90kairos-sysext/module-setup.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+# This module tries to add systemd-sysext module to the initramfs if its in the system, otherwise it does nothing
+
+# called by dracut
+check() {
+    # Return 255 to only include the module, if another module requires it.
+    return 255
+}
+
+# called by dracut
+depends() {
+    # If the binary(s) requirements are not fulfilled the module can't be installed.
+    require_binaries systemd-sysext || return 1
+    echo "systemd-sysext"
+    return 0
+}
+
+# called by dracut
+installkernel() {
+    return 0
+}
+
+# called by dracut
+install() {
+    return 0
+}
diff --git a/Earthfile b/Earthfile
index 10b346346..8cace0e64 100644
--- a/Earthfile
+++ b/Earthfile
@@ -281,6 +281,9 @@ framework:
         END
     END
 
+    COPY 90-kairos-sysext.conf /framework/etc/dracut.conf.d/90-kairos-sysext.conf
+    COPY 90kairos-sysext /framework/usr/lib/dracut/modules.d/90kairos-sysext
+
     SAVE ARTIFACT --keep-own /framework/ framework
 
 build-framework-image:
diff --git a/framework-profile.yaml b/framework-profile.yaml
index 300d6c23b..6e1c12c9c 100755
--- a/framework-profile.yaml
+++ b/framework-profile.yaml
@@ -76,25 +76,21 @@ flavors:
     - common-packages
     - kairos-toolchain
     - systemd-base
-    - systemd-latest
     - dracut-network-legacy
   opensuse-tumbleweed-arm-rpi:
     - common-packages
     - kairos-toolchain
     - systemd-base
-    - systemd-latest
     - dracut-network-legacy
   opensuse-leap:
     - common-packages
     - kairos-toolchain
     - systemd-base
-    - systemd-latest
     - dracut-network-legacy
   opensuse-leap-arm-rpi:
     - common-packages
     - kairos-toolchain
     - systemd-base
-    - systemd-latest
     - dracut-network-legacy
   alpine-arm-rpi:
     - common-packages
@@ -159,9 +155,6 @@ ubuntu-kernel:
   packages:
     - distro-kernels/ubuntu
     - distro-initrd/ubuntu
-systemd-latest:
-  packages:
-    - dracut/sysext
 repositories:
   - &kairos
     name: "kairos"