app.json

{
  "name": "Traccar",
  "env": {
    "DATABASE_USERNAME": {
      "description": "Cloud SQL database user",
      "required": true
    },
    "DATABASE_PASSWORD": {
      "description": "Cloud SQL database password",
      "required": true
    },
    "DATABASE_NAME": {
      "description": "Cloud SQL database name",
      "required": true
    },
    "CONNECTION_NAME": {
      "description": "Go to your Cloud SQL page, create a database and copy the 'Connection Name', it looks something like: myproject:mylocation:mydbname",
      "required": true
    },
    "DATABASE_TYPE": {
      "description": "Used to auto configure the advanced variables, supported options are: 'mysql' (Default), 'postgresql' or 'custom' (Advanced)",
      "required": false
    },
    "DATABASE_PROTOCOL": {
      "description": "Advanced, if DATABASE_TYPE is set to custom, used to manually create JDBC url",
      "required": false
    },
    "DATABASE_DRIVER": {
      "description": "Advanced, if DATABASE_TYPE is set to custom, you can only use those drivers supported by Traccar or loaded via DRIVER_FILE",
      "required": false
    },
    "DATABASE_SOCKET_FACTORY": {
      "description": "Advanced, if DATABASE_TYPE is set to custom, allows loading a custom socket factory via JDBC url",
      "required": false
    },
    "ENABLE_IAM_AUTH": {
      "description": "Used to set enableIamAuth on postgresql socket connections",
      "required": false
    },
    "JDBC_URL_OPTIONS": {
      "description": "Advanced, if DATABASE_TYPE is set to custom, You can use this to append to the JDBC URL, the default URL is: 'jdbc:${DATABASE_TYPE}:///${DATABASE_NAME}?socketFactory=${DATABASE_SOCKET_FACTORY}&cloudSqlInstance=${CONNECTION_NAME}&unixSocketPath=/cloudsql/${CONNECTION_NAME}${JDBC_URL_OPTIONS}'",
      "required": false
    }
  },
  "options": {
    "allow-unauthenticated": true,
    "memory": "1024Mi",
    "cpu": "2",
    "port": 8082,
    "http2": true,
    "concurrency": 80,
    "max-instances": 10
  }
}