attr::service:: variables

Automatic variables in the *attr::service:: namespace are provided with Service requirements.

The following variables are available for each service. Service key is a value from Service requirement supported values.

Variable name	Type	Description
attr::service::key	bool	Inidicates if the service is present
attr::service::key.name	string	Actual service name
attr::service::key.account	string	User account name for this service

Examples

In the following example the message will report actual user account name when the SQL Server Agent service is present and running under local service account. See Message template.

{
    …
    "message": "Account '@{attr::service::SQLAgent.account}' is not supported for 'SQL Server Agent' service.",
    "localServiceAccount": "NT AUTHORITY\\LOCALSERVICE",
    "condition": [
        { "not": "@attr::service::SQLAgent" },
        { "ine": [
            "@attr::service::SQLAgent.account",
            "@localServiceAccount"
        ]}
    ],
    "probes": [ "IsClusteredServer" ]
}

The next example extends the previous check with support for clustered servers. When the server is clustered, three more accounts are not supported.

{
    …
    "message": "Account '@{attr::service::SQLAgent.account}' is not supported for 'SQL Server Agent' service.",
    "localServiceAccount": "NT AUTHORITY\\LOCALSERVICE",
    "unsupportedAccounts": [
        "NT AUTHORITY\\SYSTEM",
        "LOCALSYSTEM",
        "NT AUTHORITY\\NETWORKSERVICE"
    ],
    "condition": [
        { "not": "@attr::service::SQLAgent" },
        { 
            "ine": [
                "@attr::service::SQLAgent.account",
                "@localServiceAccount"
            ],
            "or": [
                { "not": "@is_clustered_server" },
                { "not": {
                    "iin": [
                        "@attr::service::SQLAgent.account",
                        "@unsupportedAccounts"
                    ]
                }}
            ]
        }
    ],
    "probes": [ "IsClusteredServer" ]
}

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attr::service:: variables

Examples

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