Differential D1799 Diff 6067 proxmox/terraform/README.md

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Standalone View

proxmox/terraform/README.md

	# What			# What

	Terraform allows to transparently declare our infrastructure as code. Providing			Terraform allows to transparently declare our infrastructure as code. Providing
	a (non-official so far) plugin, we can provision vm the same way for our rocq			a (non-official so far) plugin, we can provision vm the same way for our rocq
	infra (proxmox)			infra (proxmox)

	# The road so far

	## Prepare workstation			## Prepare workstation

	See prepare-workstation.md			See prepare-workstation.md

	## setup.sh			## setup.sh

	Create a `setup.sh` file holding the PM_{USER,PASS} information:			Create a `setup.sh` file holding the PM_{USER,PASS} information:

	```			```
	export PM_USER=<swh-login>@pam			export PM_USER=<swh-login>@pam
	export PM_PASS=<swh-login-pass>			export PM_PASS=<swh-login-pass>
	```			```

	source it in your current shell session.			source it in your current shell session.

	```			```
	source setup.sh			source setup.sh
	```			```

	## provision new vm			## provision infra

	```			```
	terraform init			terraform init
	terraform apply			terraform apply
	```			```

	# Details			# Details

	The provisioning is bootstraping vm declared in ".tf" files. It's using a base			The provisioning is bootstraping vms declared in ".tf" files (in dependency
	template (debian-9-template, debian-10-template) installed in the hypervisor.			order if any).
	Instructions are detailed in the `init-template.md` file.
				It's using a base template (either debian-9-template, debian-10-template)
				installed in the hypervisor. Instructions are detailed in the
				`init-template.md` file.

	# Init			## Init

	This initializes your local copy with the necessary:			This initializes your local copy with the necessary:

	```			```
	terraform init			terraform init
	```			```

	# Plan changes			## Plan changes

	Compulse all *.tf files present in the folder, then compute a			Parse all *.tf files present in the folder, then compute a differential plan:
	differential plan:

	```			```
	terraform plan			terraform plan
	```			```

	# Apply changes			## Apply changes

	Propose to apply the plan to the infra (interactively):			Propose to apply the plan to the infra (interactively):

	```			```
	terraform apply			terraform apply
	```			```