This commit pins go versions for nomad 0.11 and 0.12. Future versions of
Nomad should have their versions pinned from the beginning, even if they
support the latest-at-the-time version of Go to prevent accidental
version bumps on unsupported go versions.
See https://github.com/NixOS/nixpkgs/pull/96414 for further discussion
around this change.
This commit migrates the Nomad package from the 0.10.x line of releases
to 0.11.X.
This allows us to also bump the version of Go that is used to 1.14.x.
NOTE: 1.14.x will be needed for the rest of the 0.11.x releases as Nomad
only bumps patch versions of Go within a release series.
CHANGELOG:
FEATURES:
Container Storage Interface [beta]: Nomad has expanded support
of stateful workloads through support for CSI plugins.
Exec UI: an in-browser terminal for connecting to running allocations.
Audit Logging (Enterprise): Audit logging support for Nomad
Enterprise.
Scaling APIs: new scaling policy API and job scaling APIs to support external autoscalers
Task Dependencies: introduces lifecycle stanza with prestart and sidecar hooks for tasks within a task group
BACKWARDS INCOMPATIBILITIES:
driver/rkt: The Rkt driver is no longer packaged with Nomad and is instead
distributed separately as a driver plugin. Further, the Rkt driver codebase
is now in a separate
repository.
IMPROVEMENTS:
core: Optimized streaming RPCs made between Nomad agents [GH-7044]
build: Updated to Go 1.14.1 [GH-7431]
consul: Added support for configuring enable_tag_override on service stanzas. [GH-2057]
client: Updated consul-template library to v0.24.1 - added support for working with consul connect. Deprecated vault_grace [GH-7170]
driver/exec: Added no_pivot_root option for ramdisk use [GH-7149]
jobspec: Added task environment interpolation to volume_mount [GH-7364]
jobspec: Added support for a per-task restart policy [GH-7288]
server: Added minimum quorum check to Autopilot with minQuorum option [GH-7171]
connect: Added support for specifying Envoy expose path configurations [GH-7323] [GH-7396]
connect: Added support for using Connect with TLS enabled Consul agents [GH-7602]
BUG FIXES:
core: Fixed a bug where group network mode changes were not honored [GH-7414]
core: Optimized and fixed few bugs in underlying RPC handling [GH-7044] [GH-7045]
api: Fixed a panic when canonicalizing a jobspec with an incorrect job type [GH-7207]
api: Fixed a bug where calling the node GC or GcAlloc endpoints resulted in an error EOF return on successful requests [GH-5970]
api: Fixed a bug where /client/allocations/... (e.g. allocation stats) requests may hang in special cases after a leader election [GH-7370]
cli: Fixed a bug where nomad agent -dev fails on Windows [GH-7534]
cli: Fixed a panic when displaying device plugins without stats [GH-7231]
cli: Fixed a bug where alloc exec command in TLS environments may fail [GH-7274]
client: Fixed a panic when running in Debian with /etc/debian_version is empty [GH-7350]
client: Fixed a bug affecting network detection in environments that mimic the EC2 Metadata API [GH-7509]
client: Fixed a bug where a multi-task allocation maybe considered healthy despite a task restarting [GH-7383]
consul: Fixed a bug where modified Consul service definitions would not be updated [GH-6459]
connect: Fixed a bug where Connect enabled allocation would not stop after promotion [GH-7540]
connect: Fixed a bug where restarting a client would prevent Connect enabled allocations from cleaning up properly [GH-7643]
driver/docker: Fixed handling of seccomp security_opts option [GH-7554]
driver/docker: Fixed a bug causing docker containers to use swap memory unexpectedly [GH-7550]
scheduler: Fixed a bug where changes to task group shutdown_delay were not persisted or displayed in plan output [GH-7618]
ui: Fixed handling of multi-byte unicode characters in allocation log view [GH-7470] [GH-7551]
This commit upgrades Nomad from 0.9.5 to 0.10.0 and also pins the Golang
version to go1.12 as it is the only supported compiler for the current
release, and due to some dependency issues currently does not support
go1.13.
This commit updates nomad from 0.9.4 to 0.9.5.
It also introduces the 'ui' build tag as it is incredibly useful when
working in development and production environments - and the assets are
included in release commits.
