Category: service

ApsaraVideo for Media Processing (MPS)#

Validation#

bash

mkdir -p output/aliyun-mps-manage
python -m py_compile skills/media/mps/aliyun-mps-manage/scripts/list_openapi_meta_apis.py
echo "py_compile_ok" > output/aliyun-mps-manage/validate.txt

Pass criteria: command exits 0 and output/aliyun-mps-manage/validate.txt is generated.

Output And Evidence#

• Save API inventory and operation evidence under output/aliyun-mps-manage/.
• Keep region, pipeline/template/workflow IDs, media IDs, and request parameters in evidence files.

Use Alibaba Cloud OpenAPI (RPC) with official SDKs or OpenAPI Explorer to manage MPS resources. Prefer metadata-first API discovery before mutate operations.

Prerequisites#

• Prepare least-privilege RAM AccessKey/STS credentials.
• Confirm target region and OSS input/output buckets before changes.
• Use read-only query APIs first.

Workflow#

1. Confirm target media scope, bucket binding, and desired operation.
2. Discover API names and required parameters via OpenAPI metadata and API Explorer.
3. Execute read-only validation calls.
4. Execute pipeline/template/workflow/job operations.
5. Save outputs and evidence under output/aliyun-mps-manage/.

AccessKey Priority#

1. Environment variables: ALICLOUD_ACCESS_KEY_ID / ALICLOUD_ACCESS_KEY_SECRET / ALICLOUD_REGION_ID.
2. Shared config file: ~/.alibabacloud/credentials.

If region is ambiguous, ask before write operations.

API Discovery#

• Product code: Mts
• Default API version: 2014-06-18
• Metadata source: https://api.aliyun.com/meta/v1/products/Mts/versions/2014-06-18/api-docs.json

Minimal Executable Quickstart#

bash

python skills/media/mps/aliyun-mps-manage/scripts/list_openapi_meta_apis.py

Optional overrides:

bash

python skills/media/mps/aliyun-mps-manage/scripts/list_openapi_meta_apis.py \
  --product-code Mts \
  --version 2014-06-18 \
  --output-dir output/aliyun-mps-manage

Common Operation Mapping#

• Pipeline operations: AddPipeline, UpdatePipeline, QueryPipelineList, SearchPipeline
• Template operations: AddTemplate, UpdateTemplate, QueryTemplateList, SearchTemplate
• Workflow operations: AddMediaWorkflow, UpdateMediaWorkflow, QueryMediaWorkflowList, ListMediaWorkflowExecutions
• Job operations: SubmitJobs, QueryJobList, ListJob, CancelJob
• Snapshot and analysis: SubmitSnapshotJob, QuerySnapshotJobList, SubmitAnalysisJob
• Media and bucket management: AddMedia, UpdateMedia, DeleteMedia, BindInputBucket, BindOutputBucket

Output Policy#

Write all generated files and execution evidence under: output/aliyun-mps-manage/

References#

• Source list: references/sources.md
• Task templates: references/templates.md