This endpoint will delete all of the existing buildpack caches in the blobstore. The buildpack cache is used during staging by buildpacks as a way to cache certain resources, e.g. downloaded Ruby gems. An admin who wanted to decrease the size of their blobstore could use this endpoint to delete unnecessary blobs.
DELETE /v2/blobstores/buildpack_cache
Authorization: bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoidWFhLWlkLTE2OSIsImVtYWlsIjoiZW1haWwtMTI0QHNvbWVkb21haW4uY29tIiwic2NvcGUiOlsiY2xvdWRfY29udHJvbGxlci5hZG1pbiJdLCJhdWQiOlsiY2xvdWRfY29udHJvbGxlciJdLCJleHAiOjE0NjYwMDg4OTF9.i_XuM9ZK8uOmCoHgU3jzlkJqTRSUoi1eyTkZrmLF9Ss Host: example.org Content-Type: application/json Cookie:
curl "https://api.[your-domain.com]/v2/blobstores/buildpack_cache" -d '' -X DELETE \ -H "Authorization: bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoidWFhLWlkLTE2OSIsImVtYWlsIjoiZW1haWwtMTI0QHNvbWVkb21haW4uY29tIiwic2NvcGUiOlsiY2xvdWRfY29udHJvbGxlci5hZG1pbiJdLCJhdWQiOlsiY2xvdWRfY29udHJvbGxlciJdLCJleHAiOjE0NjYwMDg4OTF9.i_XuM9ZK8uOmCoHgU3jzlkJqTRSUoi1eyTkZrmLF9Ss" \ -H "Host: example.org" \ -H "Content-Type: application/json" \ -H "Cookie: "
202 Accepted
{ "metadata": { "guid": "919a6964-ea88-43cc-9ac1-0dbc3769f743", "created_at": "2016-06-08T16:41:31Z", "url": "/v2/jobs/919a6964-ea88-43cc-9ac1-0dbc3769f743" }, "entity": { "guid": "919a6964-ea88-43cc-9ac1-0dbc3769f743", "status": "queued" } }
Content-Type: application/json;charset=utf-8 X-VCAP-Request-ID: 6d22fde1-80b1-4988-bbbc-5ec464ad2b10 Content-Length: 270 X-Content-Type-Options: nosniff