tweaks

setup.sh

@@ -463,7 +463,7 @@ else
 fi
 #  --content-filename=\"${hostname}.ssh.key\" --content-name=\"${hostname}.ssh.key\"
 echo "serverinfo=\`cat \"/home/${admin}/.ssh/id_rsa\"\`" >>  /mnt/setup-chroot.sh
-//echo "serverinfo=\"Server available at $connection\\n\$serverinfo\"; echo \"\$serverinfo\" | mail -s \"$hostname SSH key\" -A \"/home/${admin}/.ssh/id_rsa\" -r \"${email}\" \"${admins}\"" >> /mnt/setup-chroot.sh
+echo "serverinfo=\"Server available at $connection\\n\$serverinfo\"; echo \"\$serverinfo\" | mail -s \"$hostname SSH key\" -A \"/home/${admin}/.ssh/id_rsa\" -r \"${email}\" \"${admins}\"" >> /mnt/setup-chroot.sh
 #echo "echo " | mail -s \"$hostname SSH key\" -A \"/home/${admin}/.ssh/id_rsa\" -r \"${email}\" \"${admins}\"" >> /mnt/setup-chroot.sh
 echo "echo \"Done.\"" >> /mnt/setup-chroot.sh
 
@@ -483,8 +483,20 @@ echo "	exit 1">> /mnt/setup-chroot.sh
 echo "fi">> /mnt/setup-chroot.sh
 echo "echo \"Done.\"" >> /mnt/setup-chroot.sh
 
-echo "echo \"0 0 * * 1 /zfshealth.sh\" | crontab" >> /mnt/setup-chroot.sh
-echo "systemctl enable cron" >> /mnt/setup-chroot.sh
+echo "echo \"\"" >> /mnt/setup-chroot.sh
+echo "echo \"Enabling cron and adding ZFS health script...\"" >> /mnt/setup-chroot.sh
+echo "errors=\$(echo \"0 0 * * 1 /zfshealth.sh\" | crontab 1>&2 2>/dev/null)" >> /mnt/setup-chroot.sh
+echo 'if ! [ "$?" = "0" ]; then '>> /mnt/setup-chroot.sh
+echo '	echo "Failed to add zfshealth.sh to crontab - $errors"' >> /mnt/setup-chroot.sh
+echo "	exit 1">> /mnt/setup-chroot.sh
+echo "fi">> /mnt/setup-chroot.sh
+echo "errors=\$(systemctl enable cron 2>&1 1>/dev/null)" >> /mnt/setup-chroot.sh
+echo 'if ! [ "$?" = "0" ]; then '>> /mnt/setup-chroot.sh
+echo '	echo "Failed to enable cron service - $errors"' >> /mnt/setup-chroot.sh
+echo "	exit 1">> /mnt/setup-chroot.sh
+echo "fi">> /mnt/setup-chroot.sh
+echo "echo \"Done.\"" >> /mnt/setup-chroot.sh
+
 
 
 echo "exit 0" >> /mnt/setup-chroot.sh