Difference between revisions of "Computer Deployment"
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# Commission the machine (you may need to manually start the machine if it doesn't have IPMI - workstations don't) | # Commission the machine (you may need to manually start the machine if it doesn't have IPMI - workstations don't) | ||
# Deploy the machine using one of the following userdata scripts: | # Deploy the machine using one of the following userdata scripts: | ||
| + | |||
| + | '''Ubuntu Workstation with GUI''' | ||
<nowiki>#!/bin/bash | <nowiki>#!/bin/bash | ||
HOSTNAME=$(hostname) | HOSTNAME=$(hostname) | ||
| Line 23: | Line 25: | ||
DEBIAN_FRONTEND=noninteractive tasksel install ubuntu-desktop | DEBIAN_FRONTEND=noninteractive tasksel install ubuntu-desktop | ||
reboot now</nowiki> | reboot now</nowiki> | ||
| + | |||
| + | '''Ubuntu Server''' | ||
| + | <nowiki>#!/bin/bash | ||
| + | HOSTNAME=$(hostname) | ||
| + | IP=$(hostname -i | awk '{print $1}') | ||
| + | echo "$HOSTNAME.spark.spork" > /etc/hostname | ||
| + | FQDN="$HOSTNAME.spark.spork" | ||
| + | echo "FQDN is: $FQDN" | ||
| + | sed -i "1 i\ | ||
| + | $IP $FQDN $HOSTNAME" /etc/hosts | ||
| + | echo "10.11.12.156 freeipa.spark.spork freeipa" >> /etc/hosts | ||
| + | apt-get -y update | ||
| + | apt-get install -y nfs-kernel-server nfs-common | ||
| + | DEBIAN_FRONTEND=noninteractive apt-get -y install freeipa-client | ||
| + | ipa-client-install --hostname=$(hostname -f) --server=freeipa.spark.spork \ | ||
| + | --domain=spark.spork --no-ntp --unattended --principal=enroll --password='thispasswordsucks' \ | ||
| + | --realm=SPARK.SPORK --mkhomedir --force-join | ||
| + | sed -i '/ticket_lifetime/a renew_lifetime = 28d' /etc/krb5.conf</nowiki> | ||
Revision as of 04:27, 30 November 2021
How to Deploy a New Machine
- First, set the machine to PXE boot by default and turn it on. This allows MAAS to detect the machine.
- Navigate to https://maas.spark.spork on the Spark network and login with your administrator credentials.
- Rename the machine to whatever you want.
- Commission the machine (you may need to manually start the machine if it doesn't have IPMI - workstations don't)
- Deploy the machine using one of the following userdata scripts:
Ubuntu Workstation with GUI
#!/bin/bash
HOSTNAME=$(hostname)
IP=$(hostname -i | awk '{print $1}')
echo "$HOSTNAME.spark.spork" > /etc/hostname
FQDN="$HOSTNAME.spark.spork"
echo "FQDN is: $FQDN"
sed -i "1 i\
$IP $FQDN $HOSTNAME" /etc/hosts
echo "10.11.12.156 freeipa.spark.spork freeipa" >> /etc/hosts
apt-get -y update
apt-get install -y nfs-kernel-server nfs-common
DEBIAN_FRONTEND=noninteractive apt-get -y install freeipa-client tasksel
ipa-client-install --hostname=$(hostname -f) --server=freeipa.spark.spork \
--domain=spark.spork --no-ntp --unattended --principal=enroll --password='thispasswordsucks' \
--realm=SPARK.SPORK --mkhomedir --force-join
sed -i '/ticket_lifetime/a renew_lifetime = 28d' /etc/krb5.conf
DEBIAN_FRONTEND=noninteractive tasksel install ubuntu-desktop
reboot now
Ubuntu Server
#!/bin/bash
HOSTNAME=$(hostname)
IP=$(hostname -i | awk '{print $1}')
echo "$HOSTNAME.spark.spork" > /etc/hostname
FQDN="$HOSTNAME.spark.spork"
echo "FQDN is: $FQDN"
sed -i "1 i\
$IP $FQDN $HOSTNAME" /etc/hosts
echo "10.11.12.156 freeipa.spark.spork freeipa" >> /etc/hosts
apt-get -y update
apt-get install -y nfs-kernel-server nfs-common
DEBIAN_FRONTEND=noninteractive apt-get -y install freeipa-client
ipa-client-install --hostname=$(hostname -f) --server=freeipa.spark.spork \
--domain=spark.spork --no-ntp --unattended --principal=enroll --password='thispasswordsucks' \
--realm=SPARK.SPORK --mkhomedir --force-join
sed -i '/ticket_lifetime/a renew_lifetime = 28d' /etc/krb5.conf