Add StackStorm 1-Click Droplet app

[mamercad]

StackStorm is event-driven automation platform written in Python. With over 50+ integrations like GitHub, Docker, Nagios, NewRelic, AWS, Ansible it allows you to wire together your existing infrastructure into complex Workflows with auto-remediation and many more. Aka IFTTT orchestration for Ops.

Tail end of the image build:

==> Builds finished. The artifacts of successful builds are:
--> digitalocean: A snapshot was created: 'stackstorm-20-04-snapshot-1670503836' (ID: 122476645) in regions 'nyc3'

Provision a Droplet from this image:

❯ doctl compute droplet create --image 122476645 --size g-2vcpu-8gb --region nyc3 --ssh-keys 33162582 stackstorm-demo
ID           Name               Public IPv4    Private IPv4    Public IPv6    Memory    VCPUs    Disk    Region    Image                                          VPC UUID    Status    Tags    Features         Volumes
330228897    stackstorm-demo                                                  8192      2        25      nyc3      Ubuntu stackstorm-20-04-snapshot-1670503836                new               droplet_agent

Show the Droplet:

❯ doctl compute droplet list stackstorm-demo
ID           Name               Public IPv4      Private IPv4    Public IPv6    Memory    VCPUs    Disk    Region    Image                                          VPC UUID                                Status    Tags    Features                            Volumes
330228897    stackstorm-demo    157.245.13.56    10.108.0.3                     8192      2        25      nyc3      Ubuntu stackstorm-20-04-snapshot-1670503836    30f86d25-414e-434f-852d-993ed8d6815e    active            droplet_agent,private_networking

Log in to the Droplet:

❯ ssh -o StrictHostKeyChecking=no root@157.245.13.56  
Warning: Permanently added '157.245.13.56' (ED25519) to the list of known hosts.
Welcome to Ubuntu 20.04.5 LTS (GNU/Linux 5.4.0-122-generic x86_64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage

 System information disabled due to load higher than 2.0

12 updates can be applied immediately.
8 of these updates are standard security updates.
To see these additional updates run: apt list --upgradable


********************************************************************************
Welcome to DigitalOcean's 1-Click StackStorm Droplet.
StackStorm is composed of, and running as mulitple systemd services.
To keep this Droplet secure, the UFW firewall is enabled.
All ports are BLOCKED except 22 (ssh), 80 (http), and 443 (https).

To get started on this server:

 1. Log in to the web UI: https://157.245.13.56

    You will likely have to accept the certificate error
    Credentials are located at /root/.digitalocean_passwords

 2. Log in using the CLI

    source /root/.digitalocean_passwords
    st2 login "$ST2_AUTH_USERNAME" -p "$ST2_AUTH_PASSWORD"
    st2 whoami
    st2 action list
    st2 run core.echo message="Hello, StackStorm"

 3. Read about, and enable, RBAC: https://docs.stackstorm.com/rbac.html

 4. Explore and install more packs: https://exchange.stackstorm.org/

 5. Learn more about StackStorm by reading the rest of official documentation:
    https://docs.stackstorm.com/

********************************************************************************
To delete this message of the day: rm -rf /etc/update-motd.d/99-one-click

Follow the CLI instructions of the motd:

root@stackstorm-demo:~# source /root/.digitalocean_passwords

root@stackstorm-demo:~# st2 login "$ST2_AUTH_USERNAME" -p "$ST2_AUTH_PASSWORD"
Logged in as st2admin

root@stackstorm-demo:~# st2 whoami
Currently logged in as "st2admin".

Authentication method: authentication token
Authentication token expire time: 2022-12-09T13:06:47Z

RBAC:
 - Enabled: False
 - Roles: 

root@stackstorm-demo:~# st2 run core.echo message="Hello, StackStorm"
id: 6391e1729edcaf8fbe43973a
action.ref: core.echo
context.user: st2admin
parameters: 
  message: Hello, StackStorm
status: succeeded
start_timestamp: Thu, 08 Dec 2022 13:06:58 UTC
end_timestamp: Thu, 08 Dec 2022 13:06:59 UTC
result: 
  failed: false
  return_code: 0
  stderr: ''
  stdout: Hello, StackStorm
  succeeded: true

Screenshot of the web UI: