import { ModelData, Model } from "@kubernetes-models/base";
/**
 * MatchStageSpec is a filtering stage that conditionally applies a set of
 * stages or drop entries when a log entry matches a configurable LogQL stream
 * selector and filter expressions.
 */
export interface IMatchStageSpec {
    /**
     * Determines what action is taken when the selector matches the log line.
     * Can be keep or drop. Defaults to keep. When set to drop, entries are
     * dropped and no later metrics are recorded.
     * Stages must be empty when dropping metrics.
     */
    "action"?: string;
    /**
     * Every time a log line is dropped, the metric logentry_dropped_lines_total
     * is incremented. A "reason" label is added, and can be customized by
     * providing a custom value here. Defaults to "match_stage."
     */
    "dropCounterReason"?: string;
    /**
     * Names the pipeline. When defined, creates an additional label
     * in the pipeline_duration_seconds histogram, where the value is
     * concatenated with job_name using an underscore.
     */
    "pipelineName"?: string;
    /**
     * LogQL stream selector and filter expressions. Required.
     */
    "selector": string;
    /**
     * Nested set of pipeline stages to execute when action is keep and the log
     * line matches selector.
     *
     * An example value for stages may be:
     *
     *   stages: |
     *     - json: {}
     *     - labelAllow: [foo, bar]
     *
     * Note that stages is a string because SIG API Machinery does not
     * support recursive types, and so it cannot be validated for correctness. Be
     * careful not to mistype anything.
     */
    "stages"?: string;
}
/**
 * MatchStageSpec is a filtering stage that conditionally applies a set of
 * stages or drop entries when a log entry matches a configurable LogQL stream
 * selector and filter expressions.
 */
export declare class MatchStageSpec extends Model<IMatchStageSpec> implements IMatchStageSpec {
    "action"?: string;
    "dropCounterReason"?: string;
    "pipelineName"?: string;
    "selector": string;
    "stages"?: string;
    constructor(data?: ModelData<IMatchStageSpec>);
}
export type { IMatchStageSpec as IComGithubGrafanaAgentPkgOperatorApisMonitoringV1alpha1MatchStageSpec, MatchStageSpec as ComGithubGrafanaAgentPkgOperatorApisMonitoringV1alpha1MatchStageSpec };