HAProxy

HAProxy TCP Check API

The TCPCheck API from HAProxy — 6 operation(s) for tcpcheck.

GitHub OpenAPI

Operations 18

GET /services/haproxy/configuration/backends/{parent_name}/tcp_checks Return an array of TCP checks #
PUT /services/haproxy/configuration/backends/{parent_name}/tcp_checks Replace an TCP Check list #
GET /services/haproxy/configuration/defaults/{parent_name}/tcp_checks Return an array of TCP checks #
PUT /services/haproxy/configuration/defaults/{parent_name}/tcp_checks Replace an TCP Check list #
GET /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks Return an array of TCP checks #
PUT /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks Replace an TCP Check list #
DELETE /services/haproxy/configuration/backends/{parent_name}/tcp_checks/{index} Delete a TCP check #
GET /services/haproxy/configuration/backends/{parent_name}/tcp_checks/{index} Return one TCP check #
POST /services/haproxy/configuration/backends/{parent_name}/tcp_checks/{index} Add a new TCP check #
PUT /services/haproxy/configuration/backends/{parent_name}/tcp_checks/{index} Replace a TCP check #
DELETE /services/haproxy/configuration/defaults/{parent_name}/tcp_checks/{index} Delete a TCP check #
GET /services/haproxy/configuration/defaults/{parent_name}/tcp_checks/{index} Return one TCP check #
POST /services/haproxy/configuration/defaults/{parent_name}/tcp_checks/{index} Add a new TCP check #
PUT /services/haproxy/configuration/defaults/{parent_name}/tcp_checks/{index} Replace a TCP check #
DELETE /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks/{index} Delete a TCP check #
GET /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks/{index} Return one TCP check #
POST /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks/{index} Add a new TCP check #
PUT /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks/{index} Replace a TCP check #

Documentation

📖
Documentation
https://www.haproxy.com/documentation/haproxy-data-plane-api/
📖
APIReference
https://www.haproxy.com/documentation/haproxy-data-plane-api/reference/
📖
GettingStarted
https://www.haproxy.com/documentation/haproxy-data-plane-api/installation/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/haproxy/refs/heads/main/openapi/haproxy-tcpcheck-api-openapi.yml

SDKs

📦
GitHubRepository
https://github.com/haproxytech/dataplaneapi

Other Resources

🔗
DataModel
https://raw.githubusercontent.com/api-evangelist/haproxy/refs/heads/main/data-model/haproxy-data-model.yml
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/haproxy/refs/heads/main/errors/haproxy-problem-types.yml
🔗
ChangeLog
https://github.com/haproxytech/dataplaneapi/releases

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OpenAPI Specification

haproxy-tcpcheck-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: HAProxy Data Plane TCP Check API
  description: 'API for editing and managing haproxy instances. Provides process information, configuration management,

    haproxy stats and logs.'
  version: '3.4'
  contact:
    name: HAProxy Support
    url: https://my.haproxy.com/portal/cust/login
    email: support@haproxy.com
servers:
- url: /v3
security:
- basic_auth: []
tags:
- name: TCPCheck
paths:
  /services/haproxy/configuration/backends/{parent_name}/tcp_checks:
    get:
      description: Returns all TCP checks that are configured in specified parent.
      operationId: getAllTCPCheckBackend
      parameters:
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      responses:
        '200':
          description: Successful operation
          headers:
            Configuration-Version:
              description: Configuration file version
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Return an array of TCP checks
      tags:
      - TCPCheck
    put:
      description: Replaces a whole list of TCP Checks with the list given in parameter
      operationId: replaceAllTCPCheckBackend
      parameters:
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '200':
          description: All TCP Check lines replaced
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        '400':
          $ref: '#/components/responses/BadRequest'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Replace an TCP Check list
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_checks'
        required: true
  /services/haproxy/configuration/defaults/{parent_name}/tcp_checks:
    get:
      description: Returns all TCP checks that are configured in specified parent.
      operationId: getAllTCPCheckDefaults
      parameters:
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      responses:
        '200':
          description: Successful operation
          headers:
            Configuration-Version:
              description: Configuration file version
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Return an array of TCP checks
      tags:
      - TCPCheck
    put:
      description: Replaces a whole list of TCP Checks with the list given in parameter
      operationId: replaceAllTCPCheckDefaults
      parameters:
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '200':
          description: All TCP Check lines replaced
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        '400':
          $ref: '#/components/responses/BadRequest'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Replace an TCP Check list
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_checks'
        required: true
  /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks:
    get:
      description: Returns all TCP checks that are configured in specified parent.
      operationId: getAllTCPCheckHealthcheck
      parameters:
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      responses:
        '200':
          description: Successful operation
          headers:
            Configuration-Version:
              description: Configuration file version
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Return an array of TCP checks
      tags:
      - TCPCheck
    put:
      description: Replaces a whole list of TCP Checks with the list given in parameter
      operationId: replaceAllTCPCheckHealthcheck
      parameters:
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '200':
          description: All TCP Check lines replaced
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_checks'
        '400':
          $ref: '#/components/responses/BadRequest'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Replace an TCP Check list
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_checks'
        required: true
  /services/haproxy/configuration/backends/{parent_name}/tcp_checks/{index}:
    delete:
      description: Deletes a TCP check configuration by it's index from the specified parent.
      operationId: deleteTCPCheckBackend
      parameters:
      - description: TCP check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
        '204':
          description: TCP check deleted
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Delete a TCP check
      tags:
      - TCPCheck
    get:
      description: Returns one TCP check configuration by it's index in the specified parent.
      operationId: getTCPCheckBackend
      parameters:
      - description: TCP Check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      responses:
        '200':
          description: Successful operation
          headers:
            Configuration-Version:
              description: Configuration file version
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Return one TCP check
      tags:
      - TCPCheck
    post:
      description: Adds a new TCP check of the specified type in the specified parent.
      operationId: createTCPCheckBackend
      parameters:
      - description: TCP check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '201':
          description: TCP check created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '400':
          $ref: '#/components/responses/BadRequest'
        '409':
          $ref: '#/components/responses/AlreadyExists'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Add a new TCP check
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_check'
        required: true
    put:
      description: Replaces a TCP Check configuration by it's index in the specified parent.
      operationId: replaceTCPCheckBackend
      parameters:
      - description: TCP Check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '200':
          description: TCP check replaced
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '400':
          $ref: '#/components/responses/BadRequest'
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Replace a TCP check
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_check'
        required: true
  /services/haproxy/configuration/defaults/{parent_name}/tcp_checks/{index}:
    delete:
      description: Deletes a TCP check configuration by it's index from the specified parent.
      operationId: deleteTCPCheckDefaults
      parameters:
      - description: TCP check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
        '204':
          description: TCP check deleted
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Delete a TCP check
      tags:
      - TCPCheck
    get:
      description: Returns one TCP check configuration by it's index in the specified parent.
      operationId: getTCPCheckDefaults
      parameters:
      - description: TCP Check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      responses:
        '200':
          description: Successful operation
          headers:
            Configuration-Version:
              description: Configuration file version
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Return one TCP check
      tags:
      - TCPCheck
    post:
      description: Adds a new TCP check of the specified type in the specified parent.
      operationId: createTCPCheckDefaults
      parameters:
      - description: TCP check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '201':
          description: TCP check created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '400':
          $ref: '#/components/responses/BadRequest'
        '409':
          $ref: '#/components/responses/AlreadyExists'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Add a new TCP check
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_check'
        required: true
    put:
      description: Replaces a TCP Check configuration by it's index in the specified parent.
      operationId: replaceTCPCheckDefaults
      parameters:
      - description: TCP Check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '200':
          description: TCP check replaced
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '400':
          $ref: '#/components/responses/BadRequest'
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Replace a TCP check
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_check'
        required: true
  /services/haproxy/configuration/healthchecks/{parent_name}/tcp_checks/{index}:
    delete:
      description: Deletes a TCP check configuration by it's index from the specified parent.
      operationId: deleteTCPCheckHealthcheck
      parameters:
      - description: TCP check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
        '204':
          description: TCP check deleted
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Delete a TCP check
      tags:
      - TCPCheck
    get:
      description: Returns one TCP check configuration by it's index in the specified parent.
      operationId: getTCPCheckHealthcheck
      parameters:
      - description: TCP Check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      responses:
        '200':
          description: Successful operation
          headers:
            Configuration-Version:
              description: Configuration file version
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Return one TCP check
      tags:
      - TCPCheck
    post:
      description: Adds a new TCP check of the specified type in the specified parent.
      operationId: createTCPCheckHealthcheck
      parameters:
      - description: TCP check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '201':
          description: TCP check created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '400':
          $ref: '#/components/responses/BadRequest'
        '409':
          $ref: '#/components/responses/AlreadyExists'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Add a new TCP check
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_check'
        required: true
    put:
      description: Replaces a TCP Check configuration by it's index in the specified parent.
      operationId: replaceTCPCheckHealthcheck
      parameters:
      - description: TCP Check Index
        in: path
        name: index
        required: true
        schema:
          type: integer
      - $ref: '#/components/parameters/parent_name'
      - $ref: '#/components/parameters/transaction_id'
      - $ref: '#/components/parameters/version'
      - $ref: '#/components/parameters/force_reload'
      responses:
        '200':
          description: TCP check replaced
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '202':
          description: Configuration change accepted and reload requested
          headers:
            Reload-ID:
              description: ID of the requested reload
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/tcp_check'
        '400':
          $ref: '#/components/responses/BadRequest'
        '404':
          $ref: '#/components/responses/NotFound'
        default:
          $ref: '#/components/responses/DefaultError'
      summary: Replace a TCP check
      tags:
      - TCPCheck
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/tcp_check'
        required: true
components:
  parameters:
    transaction_id:
      name: transaction_id
      in: query
      description: ID of the transaction where we want to add the operation. Cannot be used when version is specified.
      required: false
      schema:
        type: string
    version:
      name: version
      in: query
      description: Version used for checking configuration version. Cannot be used when transaction is specified, transaction has it's own version.
      required: false
      schema:
        type: integer
    parent_name:
      name: parent_name
      in: path
      description: Parent name
      required: true
      schema:
        type: string
        pattern: ^[^\r\n<>*;$#&{}"]+$
    force_reload:
      name: force_reload
      in: query
      description: If set, do a force reload, do not wait for the configured reload-delay. Cannot be used when transaction is specified, as changes in transaction are not applied directly to configuration.
      required: false
      schema:
        type: boolean
        default: false
  schemas:
    error:
      additionalProperties:
        type: string
      description: API Error
      properties:
        code:
          type:
          - integer
          - 'null'
        message:
          type:
          - string
          - 'null'
      required:
      - code
      - message
      title: Error
      type: object
    tcp_checks:
      title: TCP Checks Array
      type: array
      items:
        $ref: '#/components/schemas/tcp_check'
    tcp_check:
      properties:
        action:
          enum:
          - comment
          - connect
          - expect
          - send
          - send-lf
          - send-binary
          - send-binary-lf
          - set-var
          - set-var-fmt
          - unset-var
          type: string
        addr:
          pattern: ^[^\s]+$
          type: string
          x-dependency:
            action:
              value: connect
        alpn:
          pattern: ^[^\s]+$
          type: string
          x-dependency:
            action:
              value: connect
          x-display-name: ALPN Protocols
        check_comment:
          type: string
          x-dependency:
            action:
              value:
              - connect
              - expect
              - send
              - send-lf
              - send-binary
              - send-binary-lf
        data:
          type: string
          x-dependency:
            action:
              required: true
              value: send
        default:
          type: boolean
          x-dependency:
            action:
              value: connect
        error_status:
          enum:
          - L7OKC
          - L7RSP
          - L7STS
          - L6RSP
          - L4CON
          type: string
          x-dependency:
            action:
              value: expect
        exclamation_mark:
          type: boolean
          x-dependency:
            action:
              value: expect
          x-display-name: Expect Exclamation Mark
        fmt:
          type: string
          x-dependency:
            action:
              required: true
              value: send-lf
        hex_fmt:
          type: string
          x-dependency:
            action:
              required: true
              value: send-binary-lf
        hex_string:
          type: string
          x-dependency:
            action:
              required: true
              value: send-binary
        linger:
          type: boolean
          x-dependency:
            action:
              value: connect
        match:
          enum:
          - string
          - rstring
          - string-lf
          - binary
          - rbinary
          - binary-lf
          pattern: ^[^\s]+$
          type: string
          x-dependency:
            action:
              required: true
              value: expect
          x-display-name: Expect Match
        metadata:
          additionalProperties:
            type: object
        min_recv:
          type: integer
          x-dependency:
            action:
              value: expect
        ok_status:
          enum:
          - L7OK
          - L7OKC
          - L6OK
          - L4OK
          type: string
          x-dependency:
            action:
              value: expect
        on_error:
          type: string
          x-dependency:
            action:
              value: expect
        on_success:
          type: string
          x-dependency:
            action:
              value: expect
        pattern:
          type: string
          x-dependency:
            action:
              required: true
              value: expect
        port:
          maximum: 65535
          minimum: 1
          type:
          - integer
          - 'null'
          x-dependency:
            action:
              value: connect
        port_string:
          type: string
          x-dependency:
            action:
              value: connect
        proto:
          type: string
          x-dependency:
            action:
              value: connect
        send_proxy:
          type: boolean
          x-dependency:
            action:
              value: connect
        sni:
          type: string
          x-dependency:
            action:
              value: connect
        ssl:
          type: boolean
          x-dependency:
            action:
              value: connect
        status-code:
          type: string
          x-dependency:
            action:
              value: expect
        tout_status:
          enum:
          - L7TOUT
          - L6TOUT
          - L4TOUT
          type: string
          x-dependency:
            action:
              value: expect
        var_expr:
          type: string
          x-dependency:
            action:
              required: true
              value:
              - set-var
          x-display-name: Var Expression
        var_fmt:
          type: string
          x-dependency:
            action:
              required: true
              value:
              - set-var-fmt
          x-display-name: Var Log format
        var_name:
          pattern: ^[^\s]+$
          type: string
          x-dependency:
            action:
              required: true
              value:
              - set-var
              - set-var-fmt
              - unset-var
        var_scope:
          pattern: ^[^\s]+$
          type: string
          x-dependency:
            action:
              required: true
              value:
              - set-var
              - set-var-fmt
              - unset-var
        via_socks4:
          type: boolean
          x-dependency:
            action:
              value: connect
      required:
      - action
      title: TCP Check
      type: object
  responses:
    DefaultError:
      description: General Error
      headers:
        Configuration-Version:
          description: Configuration file version
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
    NotFound:
      description: The specified resource was not found
      headers:
        Configuration-Version:
          description: Configuration file version
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
    BadRequest:
      description: Bad request
      headers:
        Configuration-Version:
          description: Configuration file version
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
    AlreadyExists:
      description: The specified resource already exists
      headers:
        Configuration-Version:
          description: Configuration file version
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/error'
  securitySchemes:
    basic_auth:
      type: http
      scheme: basic
externalDocs:
  url: https://docs.haproxy.org/
  description: HAProxy Documentation