Trigger Trigger

yaml
type: "io.kestra.plugin.minio.Trigger"

Wait for files on a bucket.

This trigger will list every interval a bucket. You can search for all files in a bucket or directory in from or you can filter the files with a regExp. The detection is atomic, internally we do a list and interact only with files listed. Once a file is detected, we download the file on internal storage and processed with declared action in order to move or delete the files from the bucket (to avoid double detection on new poll).

Examples

Wait for a list of files on a bucket and iterate through the files.

yaml
id: minio_listen
namespace: company.team

tasks:
  - id: each
    type: io.kestra.plugin.core.flow.EachSequential
    tasks:
      - id: return
        type: io.kestra.plugin.core.debug.Return
        format: "{{ taskrun.value }}"
    value: "{{ trigger.objects | jq('.[].uri') }}"

triggers:
  - id: watch
    type: io.kestra.plugin.minio.Trigger
    interval: "PT5M"
    accessKeyId: "<access-key>"
    secretKeyId: "<secret-key>"
    region: "eu-central-1"
    bucket: "my-bucket"
    prefix: "sub-dir"
    action: MOVE
    moveTo: 
      key: archive

Wait for a list of files on a bucket and iterate through the files. Delete files manually after processing to prevent infinite triggering.

yaml
id: minio_listen
namespace: company.team

tasks:
  - id: each
    type: io.kestra.plugin.core.flow.EachSequential
    tasks:
      - id: return
        type: io.kestra.plugin.core.debug.Return
        format: "{{ taskrun.value }}"
      - id: delete
        type: io.kestra.plugin.minio.Delete
        accessKeyId: "<access-key>"
        secretKeyId: "<secret-key>"
        region: "eu-central-1"
        bucket: "my-bucket"
        key: "{{ taskrun.value }}"
    value: "{{ trigger.objects | jq('.[].key') }}"

triggers:
  - id: watch
    type: io.kestra.plugin.minio.Trigger
    interval: "PT5M"
    accessKeyId: "<access-key>"
    secretKeyId: "<secret-key>"
    region: "eu-central-1"
    bucket: "my-bucket"
    prefix: "sub-dir"
    action: NONE

Wait for a list of files on a bucket on an S3-compatible storage — here, Spaces Object Storage from Digital Ocean. Iterate through those files, and move it to another folder.

yaml
id: trigger_on_s3_compatible_storage
namespace: company.team
tasks:
  - id: each
    type: io.kestra.plugin.core.flow.EachSequential
    tasks:
      - id: return
        type: io.kestra.plugin.core.debug.Return
        format: "{{ taskrun.value }}"
    value: "{{ trigger.objects | jq('.[].uri') }}"

triggers:
  - id: watch
    type: io.kestra.plugin.minio.Trigger
    interval: "PT5M"
    accessKeyId: "<access-key>"
    secretKeyId: "<secret-key>"
    endpoint: https://<region>>.digitaloceanspaces.com
    bucket: "kestra-test-bucket"
    prefix: "sub-dir"
    action: MOVE
    moveTo:
      key: archive

Properties

accessKeyId

  • Type: string
  • Dynamic: ✔️
  • Required:

Access Key Id for authentication.

action

  • Type: string
  • Dynamic:
  • Required:
  • Possible Values:
    • MOVE
    • DELETE
    • NONE

bucket

  • Type: string
  • Dynamic:
  • Required:

conditions

  • Type: array
  • SubType: Condition
  • Dynamic:
  • Required:

List of conditions in order to limit the flow trigger.

delimiter

  • Type: string
  • Dynamic:
  • Required:

endpoint

  • Type: string
  • Dynamic: ✔️
  • Required:

URL to the MinIO endpoint.

filter

  • Type: string
  • Dynamic:
  • Required:
  • Default: BOTH
  • Possible Values:
    • FILES
    • DIRECTORY
    • BOTH

interval

  • Type: string
  • Dynamic:
  • Required:
  • Default: 60.000000000
  • Format: duration

Interval between polling.

The interval between 2 different polls of schedule, this can avoid to overload the remote system with too many calls. For most of the triggers that depend on external systems, a minimal interval must be at least PT30S. See ISO_8601 Durations for more information of available interval values.

marker

  • Type: string
  • Dynamic:
  • Required:

maxKeys

  • Type: integer
  • Dynamic:
  • Required:
  • Default: 1000

moveTo

prefix

  • Type: string
  • Dynamic:
  • Required:

regexp

  • Type: string
  • Dynamic:
  • Required:

region

  • Type: string
  • Dynamic: ✔️
  • Required:

MinIO region with which the SDK should communicate.

secretKeyId

  • Type: string
  • Dynamic: ✔️
  • Required:

Secret Key Id for authentication.

stopAfter

  • Type: array
  • SubType: string
  • Dynamic:
  • Required:

List of execution states after which a trigger should be stopped (a.k.a. disabled).

Outputs

objects

The list of objects.

Definitions

io.kestra.plugin.minio.model.MinioObject

Properties

etag
  • Type: string
  • Dynamic:
  • Required:
key
  • Type: string
  • Dynamic:
  • Required:
lastModified
  • Type: string
  • Dynamic:
  • Required:
  • Format: date-time
owner
  • Type: Owner
  • Dynamic:
  • Required:
size
  • Type: integer
  • Dynamic:
  • Required:
uri
  • Type: string
  • Dynamic:
  • Required:
  • Format: uri

io.kestra.plugin.minio.Copy-CopyObject

Properties

bucket
  • Type: string
  • Dynamic: ✔️
  • Required:

The bucket name

key
  • Type: string
  • Dynamic: ✔️
  • Required:

The bucket key

io.kestra.plugin.minio.model.Owner

Properties

displayName
  • Type: string
  • Dynamic:
  • Required:
id
  • Type: string
  • Dynamic:
  • Required:

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