GET
    /iam-role/{id}
  
  curl \
 --request GET 'https://api-ch-gva-2.exoscale.com/v2/iam-role/{id}'
        Response examples (200)
  
  {
  "id": "string",
  "name": "string",
  "description": "string",
  "permissions": [
    "bypass-governance-retention"
  ],
  "labels": {
    "additionalProperty1": "string",
    "additionalProperty2": "string"
  },
  "editable": true,
  "policy": {
    "default-service-strategy": "allow",
    "services": {
      "additionalProperty1": {
        "type": "rules",
        "rules": [
          {
            "action": "allow",
            "expression": "string",
            "resources": [
              "string"
            ]
          }
        ]
      },
      "additionalProperty2": {
        "type": "rules",
        "rules": [
          {
            "action": "allow",
            "expression": "string",
            "resources": [
              "string"
            ]
          }
        ]
      }
    }
  }
}