add safety grep to cleanup hooks

usr/lib/archboot/cpio/hooks/base_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+    ! grep -qw 'archboot' /etc/hostname && return
     _APPS="head id cksum tail test uptime w who whoami xargs \
           swapon uniq seq fdisk sfdisk cfdisk parted free less \
           chgrp dmesg egrep fgrep stty hdparm sync bsdcpio\

usr/lib/archboot/cpio/hooks/base_common

@@ -4,7 +4,7 @@
 
 _run ()
 {
-    ### remove conflicting grub, man-db, mkinitcpio and rpcbind files
+    ### remove conflicting grub, man-db, mkinitcpio,rpcbind and ukify files
     tar -C / --exclude=/etc/systemd/system/multi-user.target.wants/remote-fs.target \
 --exclude=usr/share/bash-completion/completions/{grub,lsinitcpio,mkinitcpio} \
 --exclude=usr/lib/{modules-load.d/cdrecord.conf,systemd/system/{"man-db*","rpcbind*",\
@@ -15,7 +15,6 @@ etc/{ca-certificates/extracted,default,pam.d,pinentry,profile.d,security,skel,ss
 usr/lib/{coreutils,cryptsetup,gconv,modules-load.d,p11-kit,pam.d,pkcs11,security,sysctl.d,systemd,sysusers.d,tmpfiles.d,udev} \
 usr/share/{bash-completion,dbus-1,factory,hwdata,i18n/locales,makepkg,nano,pacman/keyrings,polkit-1,readline,systemd,terminfo} \
 | tar -C "${_ROOTFS}" -xpf -
-
     if grep -qw 'archboot' /etc/hostname; then
         _map _binary locale-gen localedef
         _map _file /etc/locale.gen /usr/share/locale/locale.alias
@@ -89,6 +88,7 @@ var/lib/pacman/local \
     done
     # add custom bash options
     echo ". /etc/profile.d/custom-bash-options.sh" >> "${_ROOTFS}/root/.bashrc"
+
     ### add kmod related config file(s)
     _file /usr/lib/depmod.d/search.conf
 

usr/lib/archboot/cpio/hooks/base_common_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+    ! grep -qw 'archboot' /etc/hostname && return
     # remove pacman-init.service
     rm -f /tmp/etc/systemd/system/multi-user.target.wants/pacman-init.service
     rm -f /tmp/etc/systemd/system/pacman-init.service

usr/lib/archboot/cpio/hooks/cache_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+  ! grep -qw 'archboot' /etc/hostname && return
   rm -rf /var/cache/pacman/pkg
 }
 

usr/lib/archboot/cpio/hooks/filesystems_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+    ! grep -qw 'archboot' /etc/hostname && return
     _APPS="mkswap badblocks blkid debugfs dumpe2fs e2fsck e2image e2undo findfs fsck \
           logsave mkfs.ext2 resize2fs chattr lsattr e2freefrag filefrag \
           jfs_debugfs jfs_fsck jfs_fscklog jfs_logdump jfs_mkfs jfs_tune mkfs.xfs \

usr/lib/archboot/cpio/hooks/firmware_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+    ! grep -qw 'archboot' /etc/hostname && return
     rm -r /lib/firmware
 }
 

usr/lib/archboot/cpio/hooks/installer_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+    ! grep -qw 'archboot' /etc/hostname && return
     # save RAM with deleting already copied content
     rm -rf /var/cache/pacman/pkg
 }

usr/lib/archboot/cpio/hooks/net_cleanup

@@ -4,6 +4,7 @@
 
 _run ()
 {
+    ! grep -qw 'archboot' /etc/hostname && return
     _APPS="arping clockdiff tracepath ssh arpd \
       genl ifstat ctstat rtstat lnstat nstat rtacct rtmon ss tc \
       bridge dcb devlink rdma tipc vdpa ethtool elinks brctl"