Posts made by Vinay

@sebastian-roth
Would you help me with the procedure to include chroot in my below mentioned script as i messed it up adding multiple things.?

@sebastian-roth
Thanks for the heads up.
However, i did add the chroot in the script, still it does not work.
Could you help me with adding this chroot command to my fog.sh script, how i can apply here.

@george1421
Thank you for your reply George.
It is just not taking systemctl and apt-get install commands.
My fog.sh file shows as below:

#!/bin/bash

echo 'Installing required packages'
apt-get update
apt-get dist-upgrade
apt-get -y install samba sssd ntp
DEBIAN_FRONTEND=noninteractive apt-get -y install krb5-user

# krb5.conf
echo 'Configuring Kerberos'
cat << EOF > /etc/krb5.conf
[libdefaults]
	default_realm = xx.xxx.COM
# The following krb5.conf variables are only for MIT Kerberos.
	krb4_config = /etc/krb.conf
	krb4_realms = /etc/krb.realms
	kdc_timesync = 1
	ccache_type = 4
	forwardable = true
	proxiable = true
# The following libdefaults parameters are only for Heimdal Kerberos.
	v4_instance_resolve = false
	v4_name_convert = {
		host = {
			rcmd = host
			ftp = ftp
		}
		plain = {
			something = something-else
		}
	}
	fcc-mit-ticketflags = true
[realms]
	xx.xxx.COM = {
		kdc = xxxxxxx.xx.xxx.COM
		kdc = xxxxxxx.xx.xxx.COM
		admin_server = xxxxxxx.xx.xxxx.COM
	}
[login]
	krb4_convert = true
	krb4_get_tickets = false
EOF

# ntp.conf
echo 'Configuring NTP'
sed -i.orig 's/^server/#server/g' /etc/ntp.conf

cat << EOF >> /etc/ntp.conf
server xxxxxxx.xx.xxxx.com
server xxxxxxx.xx.xxxx.com
EOF

# smb.conf
echo 'Configuring Samba'
cp /etc/samba/smb.conf /etc/samba/smb.conf.orig
cat << EOF > /etc/samba/smb.conf
[global]
   workgroup = xxxx
   client signing = yes
   client use spnego = yes
   kerberos method = secrets and keytab
   realm = xx.xxxx.COM
   security = ads
   server string = %h server (Samba, Ubuntu)
   dns proxy = no
   log file = /var/log/samba/log.%m
   max log size = 1000
   syslog = 0
   panic action = /usr/share/samba/panic-action %d
   server role = standalone server
   passdb backend = tdbsam
   obey pam restrictions = yes
   unix password sync = yes
   passwd program = /usr/bin/passwd %u
   passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
   pam password change = yes
   map to guest = bad user
   usershare allow guests = yes
EOF

# sssd.conf
echo 'Configuring SSSD'
cat << EOF > /etc/sssd/sssd.conf
[sssd]
services = nss, pam, sudo
config_file_version = 2
domains = xx.xxxx.COM
[domain/xx.xxxx.COM]
id_provider = ad
access_provider = ad
cache_credentials = True
override_homedir = /home/%d/%u
default_shell = /bin/bash
EOF

sudo chown root:root /etc/sssd/sssd.conf
sudo chmod 600 /etc/sssd/sssd.conf

# hosts
echo 'Configuring Hosts'
cat << EOF >> /etc/hosts
#xx.xxx.x.xx xxxxx.xx.xxxx.com xxxxxx
#xx.xxx.xx.xx xxxxxx.xx.xxxx.com xxxxxxx
EOF

HOSTNAME=`hostname`
sed -i.orig "s/${HOSTNAME}/${HOSTNAME}.ad.here.com ${HOSTNAME}/g" /etc/hosts

# pam
echo 'Configuring PAM'
sed -i.orig '/session\s*required\s*pam_unix.so/a session required pam_mkhomedir.so skel=/etc/skel/ umask=0077' /etc/pam.d/common-session

# lightdm
echo 'Configuring LightDM'
cat << EOF >> /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf
greeter-show-manual-login=true
greeter-hide-users=true
EOF
cat << EOF >> /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
allow-guest=false
EOF

# restart services
echo 'Restarting SMBD'
systemctl restart smbd.service
echo 'Restarting NMBD'
systemctl restart nmbd.service
echo 'Restarting NTP'
systemctl restart ntp.service

# join the domain
echo 'Obtaining Kerberos ticket'
sudo kinit xxxxxx
echo 'Getting info about the obtained ticket'
sudo klist
echo 'Joining to the domain'
sudo net ads join -k

echo 'Restarting SSSD'
systemctl restart sssd.service

. /usr/share/fog/lib/funcs.sh

ERROR:

Hi Team,

I am getting “Command not found” error while deploying ubuntu 16.04 OS to a new system.
i used the Post install script in fog for ubuntu image deployment.
I followed this link: https://forums.fogproject.org/topic/7740/the-magical-mystical-fog-post-download-script
I am trying to install few applications and settings change for my requirement.
I created fog.sh file and edited with required commands to do the task, added fog.sh file path to fog.postdownload file as per the above article, still the same issue.

@Joe-Schmitt @Sebastian-Roth
Thank you for the info, i will try this and let you know the status.
Could you guys help me with post install script for adding the system to AD and make the AD user as Sudoer with home directory created when login with AD credential first time, which would help me in adding the script while imaging multiple desktops at once.

@Joe-Schmitt

@Joe Schmitt, Thank you for your help, i have already installed the client as per the article, however i get the below error on fog.log:

10/3/2017 4:59 AM Main Overriding exception handling

10/3/2017 4:59 AM Main Bootstrapping Zazzles

10/3/2017 4:59 AM Controller Initialize

10/3/2017 4:59 AM Controller Start

10/3/2017 4:59 AM Service Starting service

10/3/2017 4:59 AM Bus Became bus server

10/3/2017 4:59 AM Bus Emmiting message on channel: Status

10/3/2017 4:59 AM Service Invoking early JIT compilation on needed binaries

---

--------------------------------Authentication--------------------------------

---

10/3/2017 4:59 AM Client-Info Version: 0.11.12

10/3/2017 4:59 AM Client-Info OS: Linux

10/3/2017 4:59 AM Middleware::Authentication Waiting for authentication timeout to pass

10/3/2017 4:59 AM Middleware::Communication Download: http://192.168.44.129/fog/management/other/ssl/srvpublic.crt

10/3/2017 4:59 AM Middleware::Authentication ERROR: Could not authenticate

10/3/2017 4:59 AM Middleware::Authentication ERROR: Value cannot be null.
Parameter name: authority

---

--------------------------------Authentication--------------------------------

---

10/3/2017 4:59 AM Client-Info Version: 0.11.12

10/3/2017 4:59 AM Client-Info OS: Linux

10/3/2017 4:59 AM Middleware::Authentication Waiting for authentication timeout to pass

10/3/2017 5:00 AM Controller Stop

10/3/2017 5:00 AM Service Stop requested

10/3/2017 5:00 AM Middleware::Authentication ERROR: Could not authenticate

10/3/2017 5:00 AM Middleware::Authentication ERROR:

10/3/2017 5:00 AM Bus Emmiting message on channel: Status

Hello Experts, I need help in setting up Ubuntu Desktop imaging using FOG installed on Ubuntu Server 16.04 LTS, We have 100+ users wanted to use Ubuntu Desktops, i have setup the FOG server on Ubuntu Server, i need help in installing FOG client on Ubuntu desktops and integrating AD as well. Could someone help me with complete guide for this?