Enable the user choice of kernel for running installer (#581)

Unfortunately single "install" command installs only one version of
package, even if multiple matches, so must list all versions explicitly.
Include all major releases from 3.2 to 3.11 to not require change it too
often.
Also exclude kernel from fedora repos to force use of qubes kernel.

conf/qubes-kickstart.cfg

@@ -4,8 +4,8 @@
 # (@base is added by default unless you add --nobase to %packages)
 # (default groups for the configured repos are added by --default)
 
-repo --name=fedora --gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch --ignoregroups=true --mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=fedora-18&arch=$basearch
+repo --name=fedora --gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch --ignoregroups=true --mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=fedora-18&arch=$basearch --excludepkgs=kernel,kernel-*
-repo --name=fedora-updates --gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch --ignoregroups=true --mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=updates-released-f18&arch=$basearch
+repo --name=fedora-updates --gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch --ignoregroups=true --mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=updates-released-f18&arch=$basearch --excludepkgs=kernel,kernel-*
 repo --name=installer --baseurl=file:///tmp/qubes-installer/yum/installer/
 repo --name=qubes-dom0 --baseurl=file:///tmp/qubes-installer/yum/qubes-dom0/
 repo --name=dom0-updates --baseurl=file:///tmp/qubes-installer/yum/dom0-updates/

lorax-templates-qubes/templates/runtime-install.tmpl

@@ -17,6 +17,8 @@ installpkg firstaidkit-plugin-{passwd,key-recovery,mdadm-conf}
 
 ## kernel and firmware
 installpkg kernel
+installpkg kernel-3.2* kernel-3.3* kernel-3.4* kernel-3.5* kernel-3.6*
+installpkg kernel-3.7* kernel-3.8* kernel-3.9* kernel-3.10* kernel-3.11*
 %if basearch != "s390x":
     installpkg *-firmware
     installpkg b43-openfwwf

lorax-templates-qubes/templates/x86.tmpl

@@ -24,14 +24,13 @@ install ${configdir}/grub.conf ${BOOTDIR}
 install usr/share/anaconda/boot/syslinux-splash.png ${BOOTDIR}/splash.png
 install boot/memtest* ${BOOTDIR}/memtest
 
-## configure bootloader
-replace @VERSION@ ${product.version} ${BOOTDIR}/grub.conf ${BOOTDIR}/isolinux.cfg ${BOOTDIR}/*.msg
-replace @PRODUCT@ '${product.name}'  ${BOOTDIR}/grub.conf ${BOOTDIR}/isolinux.cfg ${BOOTDIR}/*.msg
-replace @ROOT@ 'inst.stage2=hd:LABEL=${isolabel|udev}' ${BOOTDIR}/isolinux.cfg
-
 ## install kernels
 mkdir ${KERNELDIR}
 %for kernel in kernels:
+    # Use short kernel version because of ISO9660 filename length limitation
+    <%
+    shortkver = kernel.version.replace('.pvops.qubes','')
+    %>
     %if kernel.flavor:
         ## i386 PAE
         installkernel images-xen ${kernel.path} ${KERNELDIR}/vmlinuz-${kernel.flavor}
@@ -47,8 +46,23 @@ mkdir ${KERNELDIR}
             installupgradeinitrd images-${basearch} ${kernel.upgrade.path} ${KERNELDIR}/upgrade.img
         %endif
     %endif
+    installkernel images-alt-${shortkver} ${kernel.path} ${BOOTDIR}/vmlinuz-${shortkver}
+    installinitrd images-alt-${shortkver} ${kernel.initrd.path} ${BOOTDIR}/initrd-${shortkver}.img
+    replace '@EXTRAKERNELS@' 'label kernel-${kernel.version}\n\
+  menu indent count 5\n\
+  menu label ^Install @PRODUCT@ using ${kernel.version} kernel\n\
+  kernel mboot.c32\n\
+  append xen.gz --- vmlinuz-${shortkver} @ROOT@ quiet --- initrd-${shortkver}.img\n\
+  @EXTRAKERNELS@' ${BOOTDIR}/isolinux.cfg
+
 %endfor
 
+## configure bootloader
+replace @VERSION@ ${product.version} ${BOOTDIR}/grub.conf ${BOOTDIR}/isolinux.cfg ${BOOTDIR}/*.msg
+replace @PRODUCT@ '${product.name}'  ${BOOTDIR}/grub.conf ${BOOTDIR}/isolinux.cfg ${BOOTDIR}/*.msg
+replace @ROOT@ 'inst.stage2=hd:LABEL=${isolabel|udev}' ${BOOTDIR}/isolinux.cfg
+replace @EXTRAKERNELS@ '' ${BOOTDIR}/isolinux.cfg
+
 hardlink ${KERNELDIR}/vmlinuz ${BOOTDIR}
 hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %if doupgrade: