Add initial framework for ELN images

The bootable image support for ELN differs from boot.xml in
several ways:

* The images use XFS
* Several packages are dropped that are not present in ELN

Signed-off-by: Stephen Gallagher <sgallagh@redhat.com>

Fedora-ELN.kiwi

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<image schemaversion="7.4" name="Fedora-ELN">
+	<description type="system">
+		<author>Fedora Project Contributors</author>
+		<contact>devel@lists.fedoraproject.org</contact>
+		<specification>Fedora ELN</specification>
+	</description>
+	<preferences>
+		<version>ELN</version>
+		<packagemanager>dnf5</packagemanager>
+		<locale>en_US</locale>
+		<keytable>us</keytable>
+		<timezone>UTC</timezone>
+		<release-version>eln</release-version>
+	</preferences>
+	<include from="this://./components/boot-eln.xml"/>
+	<include from="this://./repositories/core-eln.xml"/>
+	<packages type="bootstrap">
+		<package name="basesystem"/>
+		<package name="filesystem"/>
+	</packages>
+</image>

components/boot-eln.xml

@@ -0,0 +1,79 @@
+<image>
+	<profiles>
+		<profile name="BootCore" description="Boot core packages"/>
+		<profile name="BootCoreUKI" description="Boot core packages for UKI"/>
+		<profile name="BootDiskCore" description="Boot disk core configuration">
+			<requires profile="BootCore"/>
+		</profile>
+	</profiles>
+	<preferences profiles="BootDiskCore" arch="x86_64,aarch64">
+		<type image="oem"
+		      filesystem="xfs"
+		      kernelcmdline="rhgb quiet" devicepersistency="by-uuid" target_blocksize="4096"
+		      bootpartition="true" bootpartsize="1024" bootfilesystem="xfs" efipartsize="500" firmware="uefi"
+		      rootfs_label="fedora"
+		      >
+			<bootloader name="grub2" console="console" timeout="1" timeout_style="hidden"/>
+			<oemconfig>
+				<oem-resize>false</oem-resize>
+			</oemconfig>
+		</type>
+	</preferences>
+	<preferences profiles="BootDiskCore" arch="ppc64le">
+		<type image="oem"
+		      filesystem="xfs"
+		      kernelcmdline="rhgb quiet" devicepersistency="by-uuid"
+		      bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" firmware="ofw"
+		      rootfs_label="fedora"
+		      >
+			<bootloader name="grub2" console="console" timeout="1" timeout_style="hidden"/>
+			<oemconfig>
+				<oem-resize>false</oem-resize>
+			</oemconfig>
+		</type>
+	</preferences>
+	<preferences profiles="BootDiskCore" arch="s390x">
+		<type image="oem"
+		      filesystem="xfs"
+		      kernelcmdline="no_timer_check console=tty1 console=ttyS0,115200n8"
+		      devicepersistency="by-uuid"
+		      bootpartition="true" bootpartsize="1000" bootfilesystem="xfs"
+		      rootfs_label="fedora"
+		      >
+			<bootloader name="zipl" timeout="1"/>
+			<oemconfig>
+				<oem-resize>false</oem-resize>
+			</oemconfig>
+		</type>
+	</preferences>
+	<packages type="bootstrap" patternType="plusRecommended" profiles="BootCore,BootCoreUKI">
+		<package name="grubby"/>
+	</packages>
+	<packages type="image" patternType="plusRecommended" profiles="BootCore">
+		<package name="grub2-efi-aa64" arch="aarch64"/>
+		<package name="grub2-efi-aa64-modules" arch="aarch64"/>
+		<package name="grub2-efi-x64" arch="x86_64"/>
+		<package name="grub2-efi-x64-modules" arch="x86_64"/>
+		<package name="grub2-pc" arch="x86_64"/>
+		<package name="grub2-pc-modules" arch="x86_64"/>
+		<package name="grub2-ppc64le" arch="ppc64le"/>
+		<package name="s390utils-base" arch="s390x"/>
+		<package name="shim-signed-aa64" arch="aarch64"/>
+		<package name="shim-signed-x64" arch="x86_64"/>
+		<package name="kernel-core"/>
+		<package name="systemd-resolved"/>
+	</packages>
+	<packages type="image" patternType="plusRecommended" profiles="BootCoreUKI">
+		<package name="shim-signed-aa64" arch="aarch64"/>
+		<package name="shim-signed-x64" arch="x86_64"/>
+		<package name="systemd-oomd-defaults"/>
+		<package name="systemd-resolved"/>
+		<package name="kernel-uki-virt"/>
+		<package name="python3-virt-firmware"/>
+		<package name="uki-direct"/>
+	</packages>
+	<packages type="iso" patternType="plusRecommended" profiles="BootCore">
+		<package name="grub2-efi-aa64-cdboot" arch="aarch64"/>
+		<package name="grub2-efi-x64-cdboot" arch="x86_64"/>
+	</packages>
+</image>

repositories/core-eln.xml

@@ -0,0 +1,22 @@
+<image>
+	<repository type="rpm-md" alias="extras" sourcetype="baseurl">
+		<source path="https://odcs.fedoraproject.org/composes/production/latest-Fedora-ELN/compose/Extras/$basearch/os/">
+			<signing key="file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-rawhide-primary"/>
+		</source>
+	</repository>
+	<repository type="rpm-md" alias="crb" sourcetype="baseurl">
+		<source path="https://odcs.fedoraproject.org/composes/production/latest-Fedora-ELN/compose/CRB/$basearch/os/">
+			<signing key="file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-rawhide-primary"/>
+		</source>
+	</repository>
+	<repository type="rpm-md" alias="appstream" sourcetype="baseurl">
+		<source path="https://odcs.fedoraproject.org/composes/production/latest-Fedora-ELN/compose/AppStream/$basearch/os/">
+			<signing key="file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-rawhide-primary"/>
+		</source>
+	</repository>
+	<repository type="rpm-md" alias="baseos" sourcetype="baseurl">
+		<source path="https://odcs.fedoraproject.org/composes/production/latest-Fedora-ELN/compose/BaseOS/$basearch/os/">
+			<signing key="file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-rawhide-primary"/>
+		</source>
+	</repository>
+</image>