Integration points for multiregion jobs to be registered in the enterprise
version of Nomad:
* hook in `Job.Register` for enterprise to send job to peer regions
* remove monitoring from `nomad job run` and `nomad job stop` for multiregion jobs
This PR switches the Nomad repository from using govendor to Go modules
for managing dependencies. Aspects of the Nomad workflow remain pretty
much the same. The usual Makefile targets should continue to work as
they always did. The API submodule simply defers to the parent Nomad
version on the repository, keeping the semantics of API versioning that
currently exists.
Fixes#7854
Nomad requires a version of go-getter that is currently in PR (https://github.com/hashicorp/go-getter/pull/256)
We also require some recent bug fix to go-getter around the handling of URL redirects.
Update our vendor'd copy of go-getter to the newly rebased umask changes so that we can incorporate
the latest changes for go-getter.
* changes necessary to support oss licesning shims
revert nomad fmt changes
update test to work with enterprise changes
update tests to work with new ent enforcements
make check
update cas test to use scheduler algorithm
back out preemption changes
add comments
* remove unused method
Also, since github.com/docker/docker is the canonical package names and
is transparently forwarded to github.com/moby/moby, I removed the
moby/moby references in origin.
Pick up a panic fix of f1bd0923b8
Some CirleCI builds fail somewhat mysteriously, e.g. https://circleci.com/gh/hashicorp/nomad/52676 , due to this bug. The test json file emit the following:
```
{"Time":"2020-03-28T12:03:08.602544522Z","Action":"output","Package":"github.com/hashicorp/nomad/client/allocrunner","Test":"TestGroupServiceHook_Update08Alloc","Output":"panic: send on closed channel\n"}
{"Time":"2020-03-28T12:03:08.602576075Z","Action":"output","Package":"github.com/hashicorp/nomad/client/allocrunner","Test":"TestGroupServiceHook_Update08Alloc","Output":"\n"}
{"Time":"2020-03-28T12:03:08.602584429Z","Action":"output","Package":"github.com/hashicorp/nomad/client/allocrunner","Test":"TestGroupServiceHook_Update08Alloc","Output":"goroutine 403 [running]:\n"}
{"Time":"2020-03-28T12:03:08.602590561Z","Action":"output","Package":"github.com/hashicorp/nomad/client/allocrunner","Test":"TestGroupServiceHook_Update08Alloc","Output":"github.com/hashicorp/nomad/vendor/github.com/stretchr/testify/assert.Eventually.func1(0xc000a78000, 0xc0009cf160)\n"}
{"Time":"2020-03-28T12:03:08.602598464Z","Action":"output","Package":"github.com/hashicorp/nomad/client/allocrunner","Test":"TestGroupServiceHook_Update08Alloc","Output":"\t/home/circleci/go/src/github.com/hashicorp/nomad/vendor/github.com/stretchr/testify/assert/assertions.go:1494 +0x47\n"}
{"Time":"2020-03-28T12:03:08.602604952Z","Action":"output","Package":"github.com/hashicorp/nomad/client/allocrunner","Test":"TestGroupServiceHook_Update08Alloc","Output":"created by github.com/hashicorp/nomad/vendor/github.com/stretchr/testify/assert.Eventually\n"}
```
