{
  "variables": {
    "freshrss_user": "{{env `FRESHRSS_USER`}}",
    "freshrss_password": "{{env `FRESHRSS_PASSWORD`}}",
    "freshrss_api_password": "{{env `FRESHRSS_API_PASSWORD`}}",
    "freshrss_email": "{{env `FRESHRSS_EMAIL`}}",
    "freshrss_token": "{{env `FRESHRSS_TOKEN`}}"
  },
  "sensitive-variables": [
    "freshrss_password",
    "freshrss_api_password",
    "freshrss_token"
  ],
  "builders": [
    {
      "type": "digitalocean",
      "image": "ubuntu-20-04-x64",
      "region": "nyc1",
      "size": "s-1vcpu-1gb",
      "snapshot_name": "packer-freshrss-{{timestamp}}",
      "ssh_username": "root"
    }
  ],
  "provisioners": [
    {
      "type": "shell",
      "script": "scripts/dependencies.sh"
    },
    {
      "type": "file",
      "source": "files/freshrss.timer",
      "destination": "/tmp/freshrss.timer"
    },
    {
      "type": "file",
      "source": "files/freshrss.service",
      "destination": "/tmp/freshrss.service"
    },
    {
      "type": "shell",
      "script": "scripts/freshrss.sh",
      "environment_vars": [
        "FRESHRSS_USER={{user `freshrss_user`}}",
        "FRESHRSS_PASSWORD={{user `freshrss_password`}}",
        "FRESHRSS_API_PASSWORD={{user `freshrss_api_password`}}",
        "FRESHRSS_EMAIL={{user `freshrss_email`}}",
        "FRESHRSS_TOKEN={{user `freshrss_token`}}"
      ]
    },
    {
      "type": "file",
      "source": "files/freshrss-nginx.conf",
      "destination": "/tmp/freshrss.conf"
    },
    {
      "type": "file",
      "source": "certbot/live/rss.jeremydormitzer.com/fullchain.pem",
      "destination": "/tmp/fullchain.pem"
    },
    {
      "type": "file",
      "source": "certbot/live/rss.jeremydormitzer.com/privkey.pem",
      "destination": "/tmp/privkey.pem"
    },
    {
      "type": "shell",
      "script": "scripts/nginx.sh"
    }
  ],
  "post-processors": [
    {
      "type": "manifest"
    }
  ]
}