Deploy a `docker-compose` based application to DigitalOcean

new_digitalocean_site

#!/bin/bash

# Make sure we're connected to the Docker host
eval $(SHELL=bash docker-machine env)

if hash doctl 2>/dev/null; then
  echo "doctl is installed. Continuing."
  echo
else
  echo "'doctl' is not installed."
  echo "Please see https://blog.digitalocean.com/introducing-doctl."
  echo
  echo "on OS X, try 'brew install doctl'"
  exit 1
fi

if hash jq 2>/dev/null; then
  echo "jq is installed. Continuing."
  echo
else
  echo "'jq' is not installed."
  echo "Please see https://stedolan.github.io/jq/."
  echo
  echo "on OS X, try 'brew install jq'"
  exit 1
fi

echo "If you do not have a DigitalOcean access key,"
echo "visit https://cloud.digitalocean.com/settings/api/tokens."
echo

doctl auth init

echo "This script is hard-coded to use the first SSH key registered in DigitalOcean."
echo "Out of your SSH keys:"
echo
doctl compute ssh-key list -o json | jq '.[].name'
echo
echo "we will use $(doctl compute ssh-key list -o json | jq '.[0].name')"
echo

echo "Creating droplet with name '$1'"

doctl compute droplet create $1 \
  --image docker  \
  --region sfo2  \
  --size s-1vcpu-1gb \
  --ssh-keys $(doctl compute ssh-key list -o json | jq -r '.[0].fingerprint') \
  --wait

IP=$(doctl compute droplet list -o json | jq -r '.[].networks.v4|.[].ip_address')

doctl compute ssh $1 --ssh-command "ls ~/.ssh/*"
doctl compute ssh $1 --ssh-command "echo '$(cat ~/.ssh/id_rsa.pub)' > ~/.ssh/authorized_keys"
doctl compute ssh $1 --ssh-command "ls ~/.ssh/*"

doctl compute ssh $1 --ssh-command 'git init --bare ridealong.git'
git push $IP:~/ridealong.git

echo "Droplet created with IP '$IP'"

# # Create our app
# heroku apps:create $1
# 
# # Set production environment variables
# heroku config:set --app $1 \
#   RAILS_ENV=production \
#   NODE_ENV=production \
#   RAILS_SERVE_STATIC_FILES=true \
#   PASSWORD=foobar \
#   SECRET_KEY_BASE=$(docker-compose run --rm web rake secret)
# 
# # Add a `postgres` database through Heroku Addons
# heroku addons:create heroku-postgresql:hobby-dev --app $1
# 
# # Build and publish the app as a `web` dyno
# heroku container:push web --app $1
# 
# # Start the database
# heroku run --app $1 -- rake db:migrate
# heroku run --app $1 -- rake db:seed