Deploying to DigitalOcean Using Packer & Terraform

Prerequisites

Create the image:

$ TBD

Deploy the terraform plan:

$ TBD

Or do altogether:

$ sh go.sh

Destroy the deployed plan (& cleanup):

$ sh destroy.sh

packer command:

$ packer build -machine-readable packer-ubuntu-docker.json | tee packer-ubuntu-docker.log

Create keygen:

# -f - filename
# -N - passphrase
# -q - quiet mode
$ ssh-keygen -t rsa -f ./do-packer-terraform -N ''

$ export TF_LOG=1

Output the plan:

$ terraform graph

Visualize the plan:

$ terraform graph | dot -Tpng > graph.png

$ terraform plan -target digitalocean_droplet.swarm-manager -target digitalocean_droplet.swarm-worker

$ terraform apply -target digitalocean_droplet.swarm-manager -target digitalocean_droplet.swarm-worker

$ terraform apply \
  -target digitalocean_droplet.swarm-manager \
  -var swarm_init=true \
  -var swarm_managers=1

$ terraform destroy -force