UP: Incidents and Maintenance

Minimalistic uptime server in Elixir with HTTP API and WebSocket SPA status page with proxy to Instatus. See up.erp.uno. UP supports mupltiple Accounts, multiple Sites per account, multiple Components per Site, multiple Incidents per Components, multiple Maintenances per Incident, multiple Subscription callback per Site.

Similar produts: Sematext, Hyperping, Cronitor, Atlassian Statuspage, Better Uptime, Instatus, Freshstatus, Statuspal, Cachet, Vigil, StatusCast, Statping.

Features

• Incidents reporting
• Maintenance announcing
• Components management
• Callback URL Subscriptions
• Telemetry

Endpoints

Public Endpoints (Announce):

  get "/"

Security Admin Endpoints:

  get "/accounts"
  get "/accounts/:id"
  put "/accounts/"

Account Auth Endpoints:

  get "/incidents"
  get "/incidents/:id"
  put "/incidents/:id"
  get "/sites"
  get "/sites/:id"
  put "/sites/:id"
  get "/maintenance"
  get "/maintenance/:id"
  put "/maintenance/:id"
  get "/metrics"
  get "/metrics/:id"
  put "/metrics/:id"
  get "/components"
  get "/components/:id"
  put "/components/:id"
  get "/subscriptions"
  get "/subscriptions/:id"
  put "/subscriptions/:id"

Elixir Setup

$ mix deps.get
$ iex -S mix
UP UPTIME/STATUS version 1.0.
1: HTTP API listening at port: 5010.
2: WebSocket NITRO listening at port: 5011.
Interactive Elixir (1.12.2) - press Ctrl+C to exit (type h() ENTER for help)
iex(1)>

HTTP API

Statuses

The schema objects have the following life cycles:

• For Site: UP | HASISSUES | MAINTENANCE.
• For Component: AUTH_ERR | WRITE_ERR | READ_ERR | EXTERNAL_ERR.
• For Incident: NEW_IDENTIFIED | INVESTIGATING_PROCESS | CLOSED | RESOLVED | AWAITING_EXTERNAL.
• For Maintenance: NOTSTARTEDYET | INPROGRESS | COMPLETED.

Account Management

Accounts could only by created with security admin API key, which can be set with :application.set_env(:up, :security_admin, "secret"). Then you can add new accounts.

Create User:

$ curl -H "Auth: secret" -X PUT "http://localhost:5010/account" -d @priv/account.json
[
  {
    "id": "maxim-0012",
    "spec": "put",
    "type": "accounts"
  }
]

List Users:

$ curl -H "Auth: secret" -X GET "http://localhost:5010/account"
[
  {
    "result": [
      {
        "id": "maxim-0012",
        "key": "01707128300216989000",
        "name": "Maksym Sokhatskyi",
        "sites": []
      }
    ],
    "spec": "lst",
    "type": "accounts"
  }
]

Site Management

$ curl -H "Auth: 01707128300216989000" -X GET "http://localhost:5010/site/maxim-0012"
[
  {
    "result": [],
    "spec": "get",
    "type": "sites"
  }
]

Subscription Management

$ curl -H "Auth: 01707128300216989000" -X GET "http://localhost:5010/subscription/maxim-0012"
[
  {
    "result": [],
    "spec": "get",
    "type": "subscriptions"
  }
]

Component Management

$ curl -H "Auth: 01707128300216989000" -X GET "http://localhost:5010/component/maxim-0012"
[
  {
    "result": [],
    "spec": "get",
    "type": "component"
  }
]

Maintenance Management

$ curl -H "Auth: 01707135870515017000" -X GET "http://localhost:5010/maintenance"
[
  {
    "result": [
      {
        "account": "01707135870515049000",
        "id": "01707136783810045000",
        "incident": [],
        "name": "Maksym Sokhatskyi"
      },
      {
        "account": "01707135870515049000",
        "id": "01707136783833913000",
        "incident": [],
        "name": "Maksym Sokhatskyi"
      }
    ],
    "spec": "lst",
    "type": "maintenance"
  }
]