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    REST Resource: projects.uptimeCheckConfigs

    Resource: UptimeCheckConfig

    This message configures which resources and services to monitor for availability.

    JSON representation 
     { 
 "name" 
 : 
 string 
 , 
 "displayName" 
 : 
 string 
 , 
 "period" 
 : 
 string 
 , 
 "timeout" 
 : 
 string 
 , 
 "contentMatchers" 
 : 
 [ 
 { 
 object (  ContentMatcher 
 
) 
 } 
 ] 
 , 
 "checkerType" 
 : 
 enum (  CheckerType 
 
) 
 , 
 "disabled" 
 : 
 boolean 
 , 
 "selectedRegions" 
 : 
 [ 
 enum (  UptimeCheckRegion 
 
) 
 ] 
 , 
 "logCheckFailures" 
 : 
 boolean 
 , 
 "isInternal" 
 : 
 boolean 
 , 
 "internalCheckers" 
 : 
 [ 
 { 
 object (  InternalChecker 
 
) 
 } 
 ] 
 , 
 "userLabels" 
 : 
 { 
 string 
 : 
 string 
 , 
 ... 
 } 
 , 
 // Union field resource 
can be only one of the following: 
 "monitoredResource" 
 : 
 { 
 object (  MonitoredResource 
 
) 
 } 
 , 
 "resourceGroup" 
 : 
 { 
 object (  ResourceGroup 
 
) 
 } 
 , 
 "syntheticMonitor" 
 : 
 { 
 object (  SyntheticMonitorTarget 
 
) 
 } 
 // End of list of possible types for union field resource 
. 
 // Union field check_request_type 
can be only one of the following: 
 "httpCheck" 
 : 
 { 
 object (  HttpCheck 
 
) 
 } 
 , 
 "tcpCheck" 
 : 
 { 
 object (  TcpCheck 
 
) 
 } 
 // End of list of possible types for union field check_request_type 
. 
 }
    Fields
    name

    string

    Identifier. A unique resource name for this Uptime check configuration. The format is:

     projects/[PROJECT_ID_OR_NUMBER]/uptimeCheckConfigs/[UPTIME_CHECK_ID]

    [PROJECT_ID_OR_NUMBER] is the Workspace host project associated with the Uptime check.

    This field should be omitted when creating the Uptime check configuration; on create, the resource name is assigned by the server and included in the response.

    displayName

    string

    A human-friendly name for the Uptime check configuration. The display name should be unique within a Cloud Monitoring Workspace in order to make it easier to identify; however, uniqueness is not enforced. Required.

    period

    string ( Duration format)

    How often, in seconds, the Uptime check is performed. Currently, the only supported values are 60s (1 minute), 300s (5 minutes), 600s (10 minutes), and 900s (15 minutes). Optional, defaults to 60s .

    timeout

    string ( Duration format)

    The maximum amount of time to wait for the request to complete (must be between 1 and 60 seconds). Required.

    contentMatchers[]

    object ( ContentMatcher )

    The content that is expected to appear in the data returned by the target server against which the check is run. Currently, only the first entry in the contentMatchers list is supported, and additional entries will be ignored. This field is optional and should only be specified if a content match is required as part of the/ Uptime check.

    checkerType

    enum ( CheckerType )

    The type of checkers to use to execute the Uptime check.

    disabled

    boolean

    Whether the check is disabled or not.

    selectedRegions[]

    enum ( UptimeCheckRegion )

    The list of regions from which the check will be run. Some regions contain one location, and others contain more than one. If this field is specified, enough regions must be provided to include a minimum of 3 locations. Not specifying this field will result in Uptime checks running from all available regions.

    logCheckFailures

    boolean

    To specify whether to log the results of failed probes to Cloud Logging.

    isInternal
    (deprecated)

    boolean

    If this is true , then checks are made only from the 'internalCheckers'. If it is false , then checks are made only from the 'selectedRegions'. It is an error to provide 'selectedRegions' when isInternal is true , or to provide 'internalCheckers' when isInternal is false .

    internalCheckers[]
    (deprecated)

    object ( InternalChecker )

    The internal checkers that this check will egress from. If isInternal is true and this list is empty, the check will egress from all the InternalCheckers configured for the project that owns this UptimeCheckConfig .

    userLabels

    map (key: string, value: string)

    User-supplied key/value data to be used for organizing and identifying the UptimeCheckConfig objects.

    The field can contain up to 64 entries. Each key and value is limited to 63 Unicode characters or 128 bytes, whichever is smaller. Labels and values can contain only lowercase letters, numerals, underscores, and dashes. Keys must begin with a letter.

    Union field resource . The resource the check is checking. Required. resource can be only one of the following:
    monitoredResource

    object ( MonitoredResource )

    The monitored resource associated with the configuration. The following monitored resource types are valid for this field: uptime_url , gce_instance , gae_app , aws_ec2_instance , aws_elb_load_balancer k8s_service servicedirectory_service cloud_run_revision

    resourceGroup

    object ( ResourceGroup )

    The group resource associated with the configuration.

    syntheticMonitor

    object ( SyntheticMonitorTarget )

    Specifies a Synthetic Monitor to invoke.

    Union field check_request_type . The type of Uptime check request. check_request_type can be only one of the following:
    httpCheck

    object ( HttpCheck )

    Contains information needed to make an HTTP or HTTPS check.

    tcpCheck

    object ( TcpCheck )

    Contains information needed to make a TCP check.

    ResourceGroup

    The resource submessage for group checks. It can be used instead of a monitored resource, when multiple resources are being monitored.

    JSON representation 
     { 
 "groupId" 
 : 
 string 
 , 
 "resourceType" 
 : 
 enum (  GroupResourceType 
 
) 
 }
    Fields
    groupId

    string

    The group of resources being monitored. Should be only the [GROUP_ID] , and not the full-path projects/[PROJECT_ID_OR_NUMBER]/groups/[GROUP_ID] .
    resourceType

    enum ( GroupResourceType )

    The resource type of the group members.

    GroupResourceType

    The supported resource types that can be used as values of group_resource.resource_type . INSTANCE includes gce_instance and aws_ec2_instance resource types. The resource types gae_app and uptime_url are not valid here because group checks on App Engine modules and URLs are not allowed.

    Enums
    RESOURCE_TYPE_UNSPECIFIED Default value (not valid).
    INSTANCE A group of instances from Google Cloud Platform (GCP) or Amazon Web Services (AWS).
    AWS_ELB_LOAD_BALANCER A group of Amazon ELB load balancers.

    SyntheticMonitorTarget

    Describes a Synthetic Monitor to be invoked by Uptime.

    JSON representation 
     { 
 // Union field target 
can be only one of the following: 
 "cloudFunctionV2" 
 : 
 { 
 object (  CloudFunctionV2Target 
 
) 
 } 
 // End of list of possible types for union field target 
. 
 }
    Fields
    Union field target . Specifies a Synthetic Monitor's execution stack. target can be only one of the following:
    cloudFunctionV2

    object ( CloudFunctionV2Target )

    Target a Synthetic Monitor GCFv2 instance.

    CloudFunctionV2Target

    A Synthetic Monitor deployed to a Cloud Functions V2 instance.

    JSON representation 
     { 
 "name" 
 : 
 string 
 , 
 "cloudRunRevision" 
 : 
 { 
 object (  MonitoredResource 
 
) 
 } 
 }
    Fields
    name

    string

    Required. Fully qualified GCFv2 resource name i.e. projects/{project}/locations/{location}/functions/{function} Required.
    cloudRunRevision

    object ( MonitoredResource )

    Output only. The cloud_run_revision Monitored Resource associated with the GCFv2. The Synthetic Monitor execution results (metrics, logs, and spans) are reported against this Monitored Resource. This field is output only.

    HttpCheck

    Information involved in an HTTP/HTTPS Uptime check request.

    JSON representation 
     { 
 "requestMethod" 
 : 
 enum (  RequestMethod 
 
) 
 , 
 "useSsl" 
 : 
 boolean 
 , 
 "path" 
 : 
 string 
 , 
 "port" 
 : 
 integer 
 , 
 "authInfo" 
 : 
 { 
 object (  BasicAuthentication 
 
) 
 } 
 , 
 "maskHeaders" 
 : 
 boolean 
 , 
 "headers" 
 : 
 { 
 string 
 : 
 string 
 , 
 ... 
 } 
 , 
 "contentType" 
 : 
 enum (  ContentType 
 
) 
 , 
 "customContentType" 
 : 
 string 
 , 
 "validateSsl" 
 : 
 boolean 
 , 
 "body" 
 : 
 string 
 , 
 "acceptedResponseStatusCodes" 
 : 
 [ 
 { 
 object (  ResponseStatusCode 
 
) 
 } 
 ] 
 , 
 "pingConfig" 
 : 
 { 
 object (  PingConfig 
 
) 
 } 
 , 
 // Union field auth_method 
can be only one of the following: 
 "serviceAgentAuthentication" 
 : 
 { 
 object (  ServiceAgentAuthentication 
 
) 
 } 
 // End of list of possible types for union field auth_method 
. 
 }
    Fields
    requestMethod

    enum ( RequestMethod )

    The HTTP request method to use for the check. If set to METHOD_UNSPECIFIED then requestMethod defaults to GET .

    useSsl

    boolean

    If true , use HTTPS instead of HTTP to run the check.

    path

    string

    Optional (defaults to "/"). The path to the page against which to run the check. Will be combined with the host (specified within the monitoredResource ) and port to construct the full URL. If the provided path does not begin with "/", a "/" will be prepended automatically.

    port

    integer

    Optional (defaults to 80 when useSsl is false , and 443 when useSsl is true ). The TCP port on the HTTP server against which to run the check. Will be combined with host (specified within the monitoredResource ) and path to construct the full URL.

    authInfo

    object ( BasicAuthentication )

    The authentication information. Optional when creating an HTTP check; defaults to empty. Do not set both authMethod and authInfo .

    maskHeaders

    boolean

    Boolean specifying whether to encrypt the header information. Encryption should be specified for any headers related to authentication that you do not wish to be seen when retrieving the configuration. The server will be responsible for encrypting the headers. On Get/List calls, if maskHeaders is set to true then the headers will be obscured with ******.

    headers

    map (key: string, value: string)

    The list of headers to send as part of the Uptime check request. If two headers have the same key and different values, they should be entered as a single header, with the value being a comma-separated list of all the desired values as described at https://www.w3.org/Protocols/rfc2616/rfc2616.txt (page 31). Entering two separate headers with the same key in a Create call will cause the first to be overwritten by the second. The maximum number of headers allowed is 100.

    contentType

    enum ( ContentType )

    The content type header to use for the check. The following configurations result in errors: 1. Content type is specified in both the headers field and the contentType field. 2. Request method is GET and contentType is not TYPE_UNSPECIFIED 3. Request method is POST and contentType is TYPE_UNSPECIFIED . 4. Request method is POST and a "Content-Type" header is provided via headers field. The contentType field should be used instead.

    customContentType

    string

    A user provided content type header to use for the check. The invalid configurations outlined in the contentType field apply to customContentType , as well as the following: 1. contentType is URL_ENCODED and customContentType is set. 2. contentType is USER_PROVIDED and customContentType is not set.

    validateSsl

    boolean

    Boolean specifying whether to include SSL certificate validation as a part of the Uptime check. Only applies to checks where monitoredResource is set to uptime_url . If useSsl is false , setting validateSsl to true has no effect.

    body

    string ( bytes format)

    The request body associated with the HTTP POST request. If contentType is URL_ENCODED , the body passed in must be URL-encoded. Users can provide a Content-Length header via the headers field or the API will do so. If the requestMethod is GET and body is not empty, the API will return an error. The maximum byte size is 1 megabyte.

    Note: If client libraries aren't used (which performs the conversion automatically) base64 encode your body data since the field is of bytes type.

    A base64-encoded string.

    acceptedResponseStatusCodes[]

    object ( ResponseStatusCode )

    If present, the check will only pass if the HTTP response status code is in this set of status codes. If empty, the HTTP status code will only pass if the HTTP status code is 200-299.

    pingConfig

    object ( PingConfig )

    Contains information needed to add pings to an HTTP check.

    Union field auth_method . This field is optional and should be set only by users interested in an authenticated uptime check. Do not set both auth_method and auth_info . auth_method can be only one of the following:
    serviceAgentAuthentication

    object ( ServiceAgentAuthentication )

    If specified, Uptime will generate and attach an OIDC JWT token for the Monitoring service agent service account as an Authorization header in the HTTP request when probing.

    RequestMethod

    The HTTP request method options.

    Enums
    METHOD_UNSPECIFIED No request method specified.
    GET GET request.
    POST POST request.

    BasicAuthentication

    The authentication parameters to provide to the specified resource or URL that requires a username and password. Currently, only Basic HTTP authentication is supported in Uptime checks.

    JSON representation 
     { 
 "username" 
 : 
 string 
 , 
 "password" 
 : 
 string 
 }
    Fields
    username

    string

    The username to use when authenticating with the HTTP server.
    password

    string

    The password to use when authenticating with the HTTP server.

    ContentType

    Header options corresponding to the content type of a HTTP request body.

    Enums
    TYPE_UNSPECIFIED No content type specified.
    URL_ENCODED body is in URL-encoded form. Equivalent to setting the Content-Type to application/x-www-form-urlencoded in the HTTP request.
    USER_PROVIDED body is in customContentType form. Equivalent to setting the Content-Type to the contents of customContentType in the HTTP request.

    ResponseStatusCode

    A status to accept. Either a status code class like "2xx", or an integer status code like "200".

    JSON representation 
     { 
 // Union field status_code 
can be only one of the following: 
 "statusValue" 
 : 
 integer 
 , 
 "statusClass" 
 : 
 enum (  StatusClass 
 
) 
 // End of list of possible types for union field status_code 
. 
 }
    Fields
    Union field status_code . Either a specific value or a class of status codes. status_code can be only one of the following:
    statusValue

    integer

    A status code to accept.

    statusClass

    enum ( StatusClass )

    A class of status codes to accept.

    StatusClass

    An HTTP status code class.

    Enums
    STATUS_CLASS_UNSPECIFIED Default value that matches no status codes.
    STATUS_CLASS_1XX The class of status codes between 100 and 199.
    STATUS_CLASS_2XX The class of status codes between 200 and 299.
    STATUS_CLASS_3XX The class of status codes between 300 and 399.
    STATUS_CLASS_4XX The class of status codes between 400 and 499.
    STATUS_CLASS_5XX The class of status codes between 500 and 599.
    STATUS_CLASS_ANY The class of all status codes.

    PingConfig

    Information involved in sending ICMP pings alongside public HTTP/TCP checks. For HTTP, the pings are performed for each part of the redirect chain.

    JSON representation 
     { 
 "pingsCount" 
 : 
 integer 
 }
    Fields
    pingsCount

    integer

    Number of ICMP pings. A maximum of 3 ICMP pings is currently supported.

    ServiceAgentAuthentication

    Contains information needed for generating either an OpenID Connect token or OAuth token . The token will be generated for the Monitoring service agent service account.

    JSON representation 
     { 
 "type" 
 : 
 enum (  ServiceAgentAuthenticationType 
 
) 
 }
    Fields
    type

    enum ( ServiceAgentAuthenticationType )

    Type of authentication.

    ServiceAgentAuthenticationType

    Type of authentication.

    Enums
    SERVICE_AGENT_AUTHENTICATION_TYPE_UNSPECIFIED Default value, will result in OIDC Authentication.
    OIDC_TOKEN OIDC Authentication

    TcpCheck

    Information required for a TCP Uptime check request.

    JSON representation 
     { 
 "port" 
 : 
 integer 
 , 
 "pingConfig" 
 : 
 { 
 object (  PingConfig 
 
) 
 } 
 }
    Fields
    port

    integer

    The TCP port on the server against which to run the check. Will be combined with host (specified within the monitoredResource ) to construct the full URL. Required.
    pingConfig

    object ( PingConfig )

    Contains information needed to add pings to a TCP check.

    ContentMatcher

    Optional. Used to perform content matching. This allows matching based on substrings and regular expressions, together with their negations. Only the first 4 MB of an HTTP or HTTPS check's response (and the first 1 MB of a TCP check's response) are examined for purposes of content matching.

    JSON representation 
     { 
 "content" 
 : 
 string 
 , 
 "matcher" 
 : 
 enum (  ContentMatcherOption 
 
) 
 , 
 // Union field additional_matcher_info 
can be only one of the following: 
 "jsonPathMatcher" 
 : 
 { 
 object (  JsonPathMatcher 
 
) 
 } 
 // End of list of possible types for union field additional_matcher_info 
. 
 }
    Fields
    content

    string

    String, regex or JSON content to match. Maximum 1024 bytes. An empty content string indicates no content matching is to be performed.

    matcher

    enum ( ContentMatcherOption )

    The type of content matcher that will be applied to the server output, compared to the content string when the check is run.

    Union field additional_matcher_info . Certain ContentMatcherOption types require additional information. MATCHES_JSON_PATH or NOT_MATCHES_JSON_PATH require a JsonPathMatcher ; not used for other options. additional_matcher_info can be only one of the following:
    jsonPathMatcher

    object ( JsonPathMatcher )

    Matcher information for MATCHES_JSON_PATH and NOT_MATCHES_JSON_PATH

    ContentMatcherOption

    Options to perform content matching.

    Enums
    CONTENT_MATCHER_OPTION_UNSPECIFIED No content matcher type specified (maintained for backward compatibility, but deprecated for future use). Treated as CONTAINS_STRING .
    CONTAINS_STRING Selects substring matching. The match succeeds if the output contains the content string. This is the default value for checks without a matcher option, or where the value of matcher is CONTENT_MATCHER_OPTION_UNSPECIFIED .
    NOT_CONTAINS_STRING Selects negation of substring matching. The match succeeds if the output does NOT contain the content string.
    MATCHES_REGEX Selects regular-expression matching. The match succeeds if the output matches the regular expression specified in the content string. Regex matching is only supported for HTTP/HTTPS checks.
    NOT_MATCHES_REGEX Selects negation of regular-expression matching. The match succeeds if the output does NOT match the regular expression specified in the content string. Regex matching is only supported for HTTP/HTTPS checks.
    MATCHES_JSON_PATH Selects JSONPath matching. See JsonPathMatcher for details on when the match succeeds. JSONPath matching is only supported for HTTP/HTTPS checks.
    NOT_MATCHES_JSON_PATH Selects JSONPath matching. See JsonPathMatcher for details on when the match succeeds. Succeeds when output does NOT match as specified. JSONPath is only supported for HTTP/HTTPS checks.

    JsonPathMatcher

    Information needed to perform a JSONPath content match. Used for ContentMatcherOption::MATCHES_JSON_PATH and ContentMatcherOption::NOT_MATCHES_JSON_PATH .

    JSON representation 
     { 
 "jsonPath" 
 : 
 string 
 , 
 "jsonMatcher" 
 : 
 enum (  JsonPathMatcherOption 
 
) 
 }
    Fields
    jsonPath

    string

    JSONPath within the response output pointing to the expected ContentMatcher::content to match against.
    jsonMatcher

    enum ( JsonPathMatcherOption )

    The type of JSONPath match that will be applied to the JSON output ( ContentMatcher.content )

    JsonPathMatcherOption

    Options to perform JSONPath content matching.

    Enums
    JSON_PATH_MATCHER_OPTION_UNSPECIFIED No JSONPath matcher type specified (not valid).
    EXACT_MATCH Selects 'exact string' matching. The match succeeds if the content at the jsonPath within the output is exactly the same as the content string.
    REGEX_MATCH Selects regular-expression matching. The match succeeds if the content at the jsonPath within the output matches the regular expression specified in the content string.

    CheckerType

    What kind of checkers are available to be used by the check.

    Enums
    CHECKER_TYPE_UNSPECIFIED The default checker type. Currently converted to STATIC_IP_CHECKERS on creation, the default conversion behavior may change in the future.
    STATIC_IP_CHECKERS STATIC_IP_CHECKERS are used for uptime checks that perform egress across the public internet. STATIC_IP_CHECKERS use the static IP addresses returned by uptimeCheckIps.list .
    VPC_CHECKERS VPC_CHECKERS are used for uptime checks that perform egress using Service Directory and private network access. When using VPC_CHECKERS , the monitored resource type must be servicedirectory_service .

    UptimeCheckRegion

    The regions from which an Uptime check can be run.

    Enums
    REGION_UNSPECIFIED Default value if no region is specified. Will result in Uptime checks running from all regions.
    USA Allows checks to run from locations within the United States of America.
    EUROPE Allows checks to run from locations within the continent of Europe.
    SOUTH_AMERICA Allows checks to run from locations within the continent of South America.
    ASIA_PACIFIC Allows checks to run from locations within the Asia Pacific area (ex: Singapore).
    USA_OREGON Allows checks to run from locations within the western United States of America
    USA_IOWA Allows checks to run from locations within the central United States of America
    USA_VIRGINIA Allows checks to run from locations within the eastern United States of America

    InternalChecker

    An internal checker allows Uptime checks to run on private/internal GCP resources.

    JSON representation 
     { 
 "name" 
 : 
 string 
 , 
 "displayName" 
 : 
 string 
 , 
 "network" 
 : 
 string 
 , 
 "gcpZone" 
 : 
 string 
 , 
 "peerProjectId" 
 : 
 string 
 , 
 "state" 
 : 
 enum (  State 
 
) 
 }
    Fields
    name

    string

    A unique resource name for this InternalChecker. The format is:

     projects/[PROJECT_ID_OR_NUMBER]/internalCheckers/[INTERNAL_CHECKER_ID]

    [PROJECT_ID_OR_NUMBER] is the Cloud Monitoring Metrics Scope project for the Uptime check config associated with the internal checker.
    displayName

    string

    The checker's human-readable name. The display name should be unique within a Cloud Monitoring Metrics Scope in order to make it easier to identify; however, uniqueness is not enforced.
    network

    string

    The GCP VPC network where the internal resource lives (ex: "default").
    gcpZone

    string

    The GCP zone the Uptime check should egress from. Only respected for internal Uptime checks, where internal_network is specified.
    peerProjectId

    string

    The GCP project ID where the internal checker lives. Not necessary the same as the Metrics Scope project.
    state

    enum ( State )

    The current operational state of the internal checker.

    State

    Operational states for an internal checker.

    Enums
    UNSPECIFIED An internal checker should never be in the unspecified state.
    CREATING The checker is being created, provisioned, and configured. A checker in this state can be returned by ListInternalCheckers or GetInternalChecker , as well as by examining the long running Operation that created it.
    RUNNING The checker is running and available for use. A checker in this state can be returned by ListInternalCheckers or GetInternalChecker as well as by examining the long running Operation that created it. If a checker is being torn down, it is neither visible nor usable, so there is no "deleting" or "down" state.

    Methods

    create

    		Creates a new Uptime check configuration.

    delete

    		Deletes an Uptime check configuration.

    get

    		Gets a single Uptime check configuration.

    list

    		Lists the existing valid Uptime check configurations for the project (leaving out any invalid configurations).

    patch

    		Updates an Uptime check configuration.
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