{
  "captainVersion": "2",
  "documentation": "Taken from https://github.com/directus/docker.",
  "description": "Directus is an open-source tool for managing content across all your omni-channel digital experiences",
  "dockerCompose": {
      "version": "7",
      "services": {
          "$$cap_appname-db": {
              "image": "mysql:5.7",
              "notExposeAsWebApp": "true",
              "volumes": [
                  "$$cap_appname-db-data:/var/lib/mysql/"
              ],
              "environment": {
                "MYSQL_DATABASE": "$$cap_mysql_database_name",
                "MYSQL_ROOT_PASSWORD": "$$cap_mysql_root_passwd",
                "MYSQL_USER": "$$cap_mysql_user",
                "MYSQL_PASSWORD": "$$cap_mysql_passwd"
              },
              "healthcheck": {
                "test": "mysql -u$$cap_mysql_user -p$$cap_mysql_passwd -e \"SHOW DATABASES;\"",
                "interval": "10s",
                "timeout": "6s",
                "retries": "10"
              },
              "restart": "always"
          },
          "$$cap_appname-api": {
              "depends_on": {
                "$$cap_appname-db": {
                  "condition" : "service_healthy"
                }
              },
              "image": "directus/api:2.0.18",
              "containerHttpPort":"80",
              "restart": "always",
              "environment": {
              "DATABASE_HOST": "srv-captain--$$cap_appname-db",
              "DATABASE_NAME": "$$cap_mysql_database_name",
              "DATABASE_USERNAME": "$$cap_mysql_user",
              "DATABASE_PASSWORD":"$$cap_mysql_passwd",
              "ADMIN_EMAIL":"$$cap_directus_admin_username",
              "ADMIN_PASSWORD":"$$cap_directus_admin_passwd"
              }
          },
          "$$cap_appname-app": {
            "depends_on": {
              "$$cap_appname-db": {
                "condition" : "service_healthy"
              },
              "$$cap_appname-api" : {}
            },
            "image": "directus/app:7.0.18",
            "containerHttpPort":"80",
            "restart": "always",
            "environment": {
              "API_ENDPOINT": "API; $$cap_api_endpoint/_/"
            }
        }
      }
  },
  "instructions":{
      "end":"Directus is deployed and available as $$cap_appname-app. \n\n It may take a few minutes for Directus to initialize.\n",
      "start":"Directus is a free and open souce content management system and API wrapper for SQL databases. The API instance provides a realtime REST API for interacting with your database, while the App instance provides a web based CMS for managaging the database. \n For more information and available options, see https://github.com/directus/docker."
   },
   "variables":[
      {
         "description":"Name of the Directus backing database instance.",
         "defaultValue" : "directus",
         "id":"$$cap_mysql_database_name",
         "label":"mySQL Database Name",
         "validRegex": "/.{1,}/"
      },
      {
        "description":"Master password for the Directus backing database instance.",
        "defaultValue" : "ultr@s3curep@ssword",
        "id":"$$cap_mysql_root_passwd",
        "label":"mySQL Root Password",
        "validRegex":"/^(?=.*\\d).{10,}$/"
      },
      {
        "description":"User for the Directus backing database instance.",
        "defaultValue" : "directus",
        "id":"$$cap_mysql_user",
        "label":"mySQL User",
        "validRegex": "/.{1,}/"
      },        
      {
        "description":"User password for the Directus backing database instance.",
        "defaultValue" : "s3curep@ssword",
        "id":"$$cap_mysql_passwd",
        "label":"mySQL User Password",
        "validRegex":"/^(?=.*\\d).{10,}$/"
      },         
      {
        "description":"Admin login email for the Directus app.",
        "defaultValue" : "admin@example.com",
        "id":"$$cap_directus_admin_username",
        "label":"Directus App Admin Email",
        "validRegex": "/.{1,}/"
      },        
      {
        "description":"Admin login password for the Directus app.",
        "defaultValue" : "s3curep@ssword",
        "id":"$$cap_directus_admin_passwd",
        "label":"Directus App Admin Password",
        "validRegex":"/^(?=.*\\d).{10,}$/"
      },
      {
        "description":"A URL in the format of http://appname-api.rootdomain.com. \n The admin web app will connect to the endpoint using this URL.",
        "id":"$$cap_api_endpoint",
        "label":"Directus API Endpoint URL",
        "validRegex": "/.{1,}/"
      }
   ]

}