dotnet add package Azure.Provisioning.PostgreSql

Infrastructure infra = new();

ProvisioningParameter adminLogin =
    new(nameof(adminLogin), typeof(string))
    {
        Description = "The administrator username of the server."
    };
infra.Add(adminLogin);

ProvisioningParameter adminPass =
    new(nameof(adminPass), typeof(string))
    {
        Description = "The administrator password of the server.",
        IsSecure = true
    };
infra.Add(adminPass);

ProvisioningParameter aadAdminName =
    new(nameof(aadAdminName), typeof(string))
    {
        Description = "The AAD admin username."
    };
infra.Add(aadAdminName);

ProvisioningParameter aadAdminOid =
    new(nameof(aadAdminOid), typeof(string))
    {
        Description = "The AAD admin Object ID."
    };
infra.Add(aadAdminOid);

PostgreSqlFlexibleServer server =
    new(nameof(server), PostgreSqlFlexibleServer.ResourceVersions.V2022_12_01)
    {
        Sku =
            new PostgreSqlFlexibleServerSku
            {
                Name = "Standard_D2ds_v4",
                Tier = PostgreSqlFlexibleServerSkuTier.GeneralPurpose
            },
        CreateMode = PostgreSqlFlexibleServerCreateMode.Default,
        Version = PostgreSqlFlexibleServerVersion.Ver14,
        AdministratorLogin = adminLogin,
        AdministratorLoginPassword = adminPass,
        AuthConfig =
            new PostgreSqlFlexibleServerAuthConfig
            {
                ActiveDirectoryAuth = PostgreSqlFlexibleServerActiveDirectoryAuthEnum.Enabled,
                PasswordAuth = PostgreSqlFlexibleServerPasswordAuthEnum.Disabled,
                TenantId = BicepFunction.GetTenant().TenantId
            },
        Storage =
            new PostgreSqlFlexibleServerStorage
            {
                StorageSizeInGB = 32
            },
        Backup =
            new PostgreSqlFlexibleServerBackupProperties
            {
                BackupRetentionDays = 7,
                GeoRedundantBackup = PostgreSqlFlexibleServerGeoRedundantBackupEnum.Disabled
            },
        HighAvailability = new PostgreSqlFlexibleServerHighAvailability
        {
            Mode = PostgreSqlFlexibleServerHighAvailabilityMode.Disabled
        }
    };
infra.Add(server);

PostgreSqlFlexibleServerActiveDirectoryAdministrator admin =
    new(nameof(admin), PostgreSqlFlexibleServer.ResourceVersions.V2022_12_01)
    {
        Parent = server,
        Name = aadAdminOid,
        TenantId = BicepFunction.GetSubscription().TenantId,
        PrincipalName = aadAdminName,
        PrincipalType = PostgreSqlFlexibleServerPrincipalType.ServicePrincipal
    };
infra.Add(admin);