Changes for page proxmox

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138	138
139	139	After creating the VM and before making it into a template there are some programs and settings we want to ensure exists always.
140	140
141		-(% id="cke_bm_721114S" style="display:none" %)** **(%%)**clear bash history** to not leave any configuration in history, clear and disable history file before proceeding:
	141	+qemu-guest-agent is for allo
142	142
143		-{{code language="bash"}}
144		-unset HISTFILE
145		-export HISTSIZE=0
146		-export HISTFILESIZE=0
147		-
148		-sudo rm /.bash_history
149		-rm ~/.bash_history
150		-{{/code}}
151		-
152		-**qemu-guest-agent** is for allowing proxmox to query information from the VM such as IP address, shutdown commands, etc
153		-
154		-{{code language="bash"}}
155		-sudo apt update
156		-sudo apt upgrade -y
157		-sudo apt install qemu-guest-agent -y
158		-
159		-sudo systemctl enable qemu-guest-agent.service
160		-sudo systemctl start qemu-guest-agent.service
161		-{{/code}}
162		-
163		-**reset machine-id** to not have overlapping ids from same template
164		-
165		-{{code language="bash"}}
166		-cat /dev/null > /etc/machine-id
167		-cat /dev/null > /var/lib/dbus/machine-id
168		-{{/code}}
169		-
170		-**cloud-init** is a great hook for installing or configuring programs or receiving variables from cloudinit CDROM drive. Making it easier to change IP, hostname, DNS, username/password, etc between VMs.
171		-
172		-If you used a cloud-init base image it will have run the default cloudinit which installs and configures a bunch of s
173		-
174		-{{code language="bash"}}
175		-cloud-init clean
176		-{{/code}}
177		-
178		-This is a debian example of what we are looking for:
179		-
180		-{{code language="yaml"}}
181		-# The top level settings are used as module
182		-# and system configuration.
183		-# A set of users which may be applied and/or used by various modules
184		-# when a 'default' entry is found it will reference the 'default_user'
185		-# from the distro configuration specified below
186		-
187		-# If this is set, 'root' will not be able to ssh in and they
188		-# will get a message to login instead as the default $user
189		-disable_root: true
190		-
191		-# This will cause the set+update hostname module to not operate (if true)
192		-preserve_hostname: false
193		-
194		-apt:
195		- # This prevents cloud-init from rewriting apt's sources.list file,
196		- # which has been a source of surprise.
197		- preserve_sources_list: true
198		-
199		-# manually managed resolv
200		-manage_resolv_conf: false
201		-
202		-package_update: true
203		-packages:
204		- - qemu-guest-agent
205		-
206		-# The modules that run in the 'init' stage
207		-cloud_init_modules:
208		- - seed_random
209		- - bootcmd
210		- - write-files
211		- - growpart
212		- - resizefs
213		- - disk_setup
214		- - mounts
215		- - set_hostname
216		- - update_hostname
217		- - update_etc_hosts
218		- - ca-certs
219		- - rsyslog
220		- - users-groups
221		- - ssh
222		-
223		-# The modules that run in the 'config' stage
224		-cloud_config_modules:
225		- - keyboard
226		- - locale
227		- - set-passwords
228		- - grub-dpkg
229		- - apt-pipelining
230		- - apt-configure
231		- - ntp
232		- - timezone
233		- - disable-ec2-metadata
234		- - runcmd
235		-
236		-# The modules that run in the 'final' stage
237		-cloud_final_modules:
238		- - package-update-upgrade-install
239		- - write-files-deferred
240		- - scripts-vendor
241		- - scripts-per-once
242		- - scripts-per-boot
243		- - scripts-per-instance
244		- - scripts-user
245		- - ssh-authkey-fingerprints
246		-# - keys-to-console
247		- - install-hotplug
248		-# - phone-home
249		- - final-message
250		- - power-state-change
251		-
252		-runcmd:
253		- - systemctl enable qemu-guest-agent.service
254		-
255		-# System and/or distro specific settings
256		-# (not accessible to handlers/transforms)
257		-system_info:
258		- # This will affect which distro class gets used
259		- distro: debian
260		- # Other config here will be given to the distro class and/or path classes
261		- paths:
262		- cloud_dir: /var/lib/cloud/
263		- templates_dir: /etc/cloud/templates/
264		- package_mirrors:
265		- - arches: [default]
266		- failsafe:
267		- primary: https://deb.debian.org/debian
268		- security: https://deb.debian.org/debian-security
269		- ssh_svcname: ssh
270		-{{/code}}
271		-
272		-
273		-
274		-
275		-
276	276
277	277	)))
278	278

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	1	+XWiki.kevin

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