[Jenkins]Jenkins

Build #201

Parameters
AZURE_VM_SIZE
None
PROW_JOB_ID
The ID that prow sets on a Jenkins job in order to correlate it with a ProwJob.
JOB_SPEC
buildId
BUILD_ID
REPO_OWNER
REPO_NAME
PULL_BASE_REF
PULL_BASE_SHA
PULL_REFS
PULL_NUMBER
PULL_PULL_SHA
CLONEREFS_ARGS