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.eyJ1c2VyX2lkIjoidWFhLWlkLTk1IiwiZW1haWwiOiJlbWFpbC02M0Bzb21lZG9tYWluLmNvbSIsInNjb3BlIjpbImNsb3VkX2NvbnRyb2xsZXIuYWRtaW4iXSwiYXVkIjpbImNsb3VkX2NvbnRyb2xsZXIiXSwiZXhwIjoxNDU0NDUxNjEyfQ.kENIxrApqwZpmSBkcLsyXbCth7jUNdb0ZNOjVXi_A-o Host: example.org Content-Type: application/x-www-form-urlencoded Cookie:
curl "https://api.[your-domain.com]/v2/blobstores/buildpack_cache" -d '' -X DELETE \ -H "Authorization: bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoidWFhLWlkLTk1IiwiZW1haWwiOiJlbWFpbC02M0Bzb21lZG9tYWluLmNvbSIsInNjb3BlIjpbImNsb3VkX2NvbnRyb2xsZXIuYWRtaW4iXSwiYXVkIjpbImNsb3VkX2NvbnRyb2xsZXIiXSwiZXhwIjoxNDU0NDUxNjEyfQ.kENIxrApqwZpmSBkcLsyXbCth7jUNdb0ZNOjVXi_A-o" \ -H "Host: example.org" \ -H "Content-Type: application/x-www-form-urlencoded" \ -H "Cookie: "
202 Accepted
{ "metadata": { "guid": "6f218f5f-c467-4e95-b06a-4d9131d68b6c", "created_at": "2016-01-26T22:20:12Z", "url": "/v2/jobs/6f218f5f-c467-4e95-b06a-4d9131d68b6c" }, "entity": { "guid": "6f218f5f-c467-4e95-b06a-4d9131d68b6c", "status": "queued" } }
Content-Type: application/json;charset=utf-8 X-VCAP-Request-ID: Content-Length: 270 X-Content-Type-Options: nosniff