streisand

#!/usr/bin/env bash
# Streisand provisioning script

set -e

REQUIRED_ANSIBLE_VERSION="2.3.0"
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd -P)"

echo -e "\n\033[38;5;255m\033[48;5;234m\033[1m  S T R E I S A N D  \033[0m\n"

if ! command -v ansible > /dev/null 2>&1; then
	echo "Ansible is not installed."
	exit 1
fi

if [[ $(ansible --version | grep -oe '2\(.[0-9]\)*') < $REQUIRED_ANSIBLE_VERSION ]]; then
    echo "Ansible $REQUIRED_ANSIBLE_VERSION or higher is required."
    exit 1
fi

PYTHON_VERSION="$(python --version 2>/dev/null)"
if [[ -n $PYTHON_VERSION && ! $PYTHON_VERSION =~ ^Python\ 2\..* ]]; then
	sed 's/=python$/=python2/' "$SCRIPT_DIR/inventory" > "$SCRIPT_DIR/inventory.new"
	mv "$SCRIPT_DIR/inventory.new" "$SCRIPT_DIR/inventory"
	git -C "$SCRIPT_DIR" update-index --assume-unchanged inventory 2>/dev/null || true
fi

export PYTHONPATH="$SCRIPT_DIR/monkey:$PYTHONPATH"

read -r -p "Which provider are you using?
  1. Amazon
  2. Azure
  3. DigitalOcean
  4. Google
  5. Linode
  6. Rackspace
: " reply

case "$reply" in
  1) echo; echo; ansible-playbook playbooks/amazon.yml;;
  2) echo; echo; ansible-playbook playbooks/azure.yml;;
  3) echo; echo; ansible-playbook playbooks/digitalocean.yml;;
  4) echo; echo; ansible-playbook playbooks/google.yml;;
  5) echo; echo; ansible-playbook playbooks/linode.yml;;
  6) echo; echo; ansible-playbook playbooks/rackspace.yml;;
  *) echo; echo "Invalid provider selected."; exit 1;;
esac