Change password and add livesys script

Change password to fedora_rocks! and add livesys script (based on
fedora-live-base.ks)

Signed-off-by: David Abdurachmanov <david.abdurachmanov@sifive.com>

fedora-riscv64-developer-rawhide.ks

@@ -9,7 +9,7 @@ lang en_US.UTF-8
 keyboard us
 # short hostname still allows DHCP to assign domain name
 network --bootproto dhcp --device=link --hostname=fedora-riscv
-rootpw --plaintext fedora_riscv
+rootpw --plaintext fedora_rocks!
 firewall --enabled --ssh
 timezone --utc America/New_York
 selinux --disabled
@@ -230,6 +230,10 @@ dejavu-serif-fonts
 
 -grubby
 grubby-deprecated
+
+# no longer in @core since 2018-10, but needed for livesys script
+initscripts
+chkconfig
 %end
 
 %post
@@ -248,10 +252,30 @@ sed -i 's|noatime|noatime,x-systemd.device-timeout=300s,x-systemd.mount-timeout=
 
 # Fedora 31
 # https://fedoraproject.org/wiki/Changes/DisableRootPasswordLoginInSshd
+cat > /etc/rc.d/init.d/livesys << EOF
+#!/bin/bash
+#
+# live: Init script for live image
+#
+# chkconfig: 345 00 99
+# description: Init script for live image.
+### BEGIN INIT INFO
+# X-Start-Before: display-manager chronyd
+### END INIT INFO
+
+. /etc/rc.d/init.d/functions
+
 useradd -c "Fedora RISCV User" riscv
-echo fedora_riscv | passwd --stdin riscv > /dev/null
+echo fedora_rocks! | passwd --stdin riscv > /dev/null
 usermod -aG wheel riscv > /dev/null
 
+exit 0
+EOF
+
+chmod 755 /etc/rc.d/init.d/livesys
+/sbin/restorecon /etc/rc.d/init.d/livesys
+/sbin/chkconfig --add livesys
+
 # Create Fedora RISC-V repo
 cat << EOF > /etc/yum.repos.d/fedora-riscv.repo
 [fedora-riscv]
@@ -301,9 +325,9 @@ Build date: $(date --utc)
 
 Kernel \r on an \m (\l)
 
-The root password is 'fedora_riscv'.
+The root password is 'fedora_rocks!'.
 root password logins are disabled in SSH starting Fedora 31.
-User 'riscv' with password 'fedora_riscv' in 'wheel' group is provided.
+User 'riscv' with password 'fedora_rocks!' in 'wheel' group is provided.
 
 To install new packages use 'dnf install ...'