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931 Commits

Author SHA1 Message Date
Dalton Hubble
91b38bf3fd Update etcd from v3.5.2 to v3.5.4 
* https://github.com/etcd-io/etcd/releases/tag/v3.5.4
 2022-04-27 20:57:02 -07:00
Dalton Hubble
d7f55c4e46 Remove use of deprecated key_algorithm field in TLS assets 
* Fixes warning about use of deprecated field `key_algorithm` in
the `hashicorp/tls` provider. The key algorithm can now be inferred
directly from the private key so resources don't have to output
and pass around the algorithm
 2022-04-20 19:52:03 -07:00
Dalton Hubble
80c6e2e7e6 Update Kubernetes from v1.23.5 to v1.23.6 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#v1236
 2022-04-20 19:39:05 -07:00
Dalton Hubble
fddd8ac69d Fix Flatcar Linux nodes on Google Cloud not ignoring image changes 
* Add `boot_disk[0].initialize_params` to the ignored fields for the
controller nodes
* Nodes will auto-update, Terraform should not attempt to delete and
recreate nodes (especially controllers!). Lack of this ignore causes
Terraform to propose deleting controller nodes when Flatcar Linux
releases new images
* Matches the configuration on Typhoon Fedora CoreOS (which does not
have the issue)
 2022-04-20 18:53:00 -07:00
Dalton Hubble
2f7d2a92e0 Update Cilium and Calico CNI providers 
* Update Cilium from v1.11.3 to v1.11.4
* Update Calico from v3.22.1 to v3.22.2
 2022-04-19 08:28:52 -07:00
Dalton Hubble
d91408258b Update nginx-ingress, Prometheus, and Grafana addons 2022-04-04 08:53:29 -07:00
Dalton Hubble
2df1873b7f Update Cilium from v1.11.2 to v1.11.3 
* https://github.com/cilium/cilium/releases/tag/v1.11.3
 2022-04-01 16:44:30 -07:00
Dalton Hubble
93ebfc7dd0 Allow upgrading Azure Terraform Provider to v3.x 
* Change subnet references to source and destinations prefixes
(plural)
* Remove references to a resource group in some load balancing
components, which no longer require it (inferred)
* Rename `worker_address_prefix` output to `worker_address_prefixes`
 2022-04-01 16:36:53 -07:00
Dalton Hubble
b47edca6be Refresh Prometheus rules and Grafana dashboards 
* Update Prometheus rules and Grafana dashboards
* Add new networking dashboards
 2022-03-19 17:08:00 -07:00
Dalton Hubble
e61d4b92da Update Kubernetes from v1.23.4 to v1.23.5 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#v1235
 2022-03-16 21:01:41 -07:00
Dalton Hubble
dca745fa4a Update monitoring addon components 
* Update Prometheus, kube-state-metrics, and Grafana
 2022-03-11 11:50:16 -08:00
Dalton Hubble
661347fa71 Update nginx-ingress from v1.1.1 to v1.1.2 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v1.1.2
 2022-03-11 11:42:33 -08:00
Dalton Hubble
69770b4827 Update Calico from v3.21.2 to v3.22.1 
* https://github.com/projectcalico/calico/releases/tag/v3.22.1
* Fix https://github.com/projectcalico/calico/issues/5011
 2022-03-11 11:22:29 -08:00
Dalton Hubble
f797f97675 Update Cilium from v1.11.1 to v1.11.2 
* https://github.com/cilium/cilium/releases/tag/v1.11.2
 2022-03-11 10:08:24 -08:00
Dalton Hubble
6cf40722de Revert kube-state-metrics upgrade 
* kube-state-metrics:v2.4.0 isn't published, skip it
 2022-02-21 19:57:47 -08:00
Dalton Hubble
c230cdec46 Update Grafana and kube-state-metrics addons 2022-02-21 19:36:16 -08:00
Dalton Hubble
9aa99f1996 Allow upgrading AWS Terraform provider to v4.x 
* https://github.com/hashicorp/terraform-provider-aws/releases/tag/v4.0.0
 2022-02-17 09:35:15 -08:00
Dalton Hubble
28a42238c4 Update nginx-ingress, Prometheus, and Grafana addons 
* Align `nginx-ingress` `--controller-class` with `IngressClass`
to provide a better example (e.g. if extended to multiple ingress
controllers)
 2022-02-17 08:58:29 -08:00
Dalton Hubble
6c70d06937 Update etcd from v3.5.1 to v3.5.2 
* https://github.com/etcd-io/etcd/releases/tag/v3.5.2
 2022-02-07 08:10:17 -08:00
Dalton Hubble
cf4beeba34 Change default CNI provider from Calico to Cilium 
* Cilium (v1.8) was added to Typhoon in v1.18.5 in June 2020
and its become more impressive since then. Its currently the
leading CNI provider choice.
* Calico has grown complex, has lots of CRDs, masks its
management complexity with an operator (which we won't use),
doesn't provide multi-arch images, and hasn't been compatible
with Kubernetes v1.23 (with ipvs) for several releases.
* Both have CNCF conformance quirks (flannel used for conformance),
but that's not the main factor in choosing the default
 2022-02-07 08:07:00 -08:00
Dalton Hubble
e06ee042ee Switch to using Flatcar Linux images on Google Cloud 
* Use the official Kinvolk Flatcar Linux image on Google Cloud
* Change `os_image` from a custom image name to `flatcar-stable`
(default), `flatcar-beta`, or `flatcar-alpha` (**action required**)
* Change `os_image` from a required to an optional variable
* Promote Typhoon on Flatcar Linux / Google Cloud to stable
* Remove docs about needing to upload a Flatcar Linux image
manually on Google Cloud and drop support for custom images
 2022-01-28 21:04:10 -08:00
Dalton Hubble
a527f73f5a Update Kubernetes from v1.23.2 to v1.23.3 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#v1233
 2022-01-27 09:23:37 -08:00
Dalton Hubble
3da8c1575c Update nginx-ingress and Grafana addons 2022-01-19 21:09:21 -08:00
Dalton Hubble
dedd17d085 Upgrade to DigitalOcean Terraform provider v2.x 
* Remove deprecated `private_networking` parameter
 2022-01-19 18:32:17 -08:00
Dalton Hubble
e274a451ff Update Kubernetes from v1.23.1 to v1.23.2 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#v1232
 2022-01-19 17:59:49 -08:00
Dalton Hubble
2265ab5375 Remove Kubelet --network-plugin=cni flag 
* Now that `docker-shim` is no longer used, the Kubelet flag
is no longer needed and will be removed in v1.24
 2022-01-14 10:43:07 -08:00
Dalton Hubble
08ea9776f3 Mask docker.service to prevent socket activation 
* Kubelet now uses `containerd` as the container runtime, but
`docker.service` still starts when `docker.sock` is probed bc
the service is socket activated. Prevent this by masking the
`docker.service` unit
 2022-01-14 10:31:47 -08:00
Dalton Hubble
2e8bc99164 Remove template provider usage from terraform-render-bootstrap 2022-01-14 10:27:24 -08:00
Dalton Hubble
beb9f1477a Add experimental Flatcar Linux arm64 support on AWS 
* Add `arch` variable to Flatcar Linux AWS `kubernetes` and
`workers` modules. Accept `amd64` (default) or `arm64` to support
native arm64/aarch64 clusters or mixed/hybrid clusters with arm64
workers
* Requires `flannel` or `cilium` CNI

Similar to https://github.com/poseidon/typhoon/pull/875
 2022-01-14 10:24:48 -08:00
Dalton Hubble
f544a9c71f Switch Fedora CoreOS from docker-shim to containerd 
* Migrate from `docker-shim` to `containerd` in preparation
for Kubernetes v1.24.0 dropping `docker-shim` support
* Much consideration was given to the container runtime
choice. https://github.com/poseidon/typhoon/issues/899
provides relevant rationales
 2022-01-13 09:17:29 -08:00
Dalton Hubble
50215e373b Add Prometheus config for monitoring Kubernetes Ingress 
* Allow Kubernetes Ingress resources to be probed via Blackbox
Exporter (if present) if annotated `prometheus.io/probe: "true"`
* Fix probes of Services via Blackbox Exporter. Require Blackbox
Exporter to be deployed in the same `monitoring` namespace, be
named `blackbox-exporter`, and use port 8080
 2021-12-29 11:57:50 -08:00
Dalton Hubble
a9f9c59b91 Configure Prometheus to allow a custom scrape query param 
* Set `prometheus.io/param` on a Kubernetes Service to scrape
the service endpoints and pass a custom query parameter
* For example, scrape Consul with `?format=prometheus`

```yaml
kind: Service
metadata:
  annotations:
    prometheus.io/scrape: 'true'
    prometheus.io/port: '8500'
    prometheus.io/path: /v1/agent/metrics
    prometheus.io/param: format=prometheus
```
 2021-12-29 11:47:10 -08:00
Dalton Hubble
6ed048eb65 Workaround Terraform v1.1 file provisioner regression 
* Terraform v1.1 changed the behavior of provisioners and
`remote-exec` in a way that breaks support for expansions
in commands (including file provisioner, where `destination`
is part of an `scp` command)
* Terraform will likely revert the change eventually, but I
suspect it will take a while
* Instead, we can stop relying on Terraform's expansion
behavior. `/home/core` is a suitable choice for `$HOME` on
both Flatcar Linux and Fedora CoreOS (harldink `/var/home/core`)

Rel: https://github.com/hashicorp/terraform/issues/30243
 2021-12-28 13:25:23 -08:00
Dalton Hubble
9e3807798f Update Kubernetes from v1.23.0 to v1.23.1 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#v1231
 2021-12-20 08:36:19 -08:00
Dalton Hubble
ef9c6aa423 Switch Flatcar Linux to using containerd CRI 
* Use containerd as the Kubernetes Container Runtime
 2021-12-15 08:42:13 -08:00
Dalton Hubble
bb5e5811ec Update Prometheus and Grafana addons 2021-12-15 08:16:46 -08:00
Dalton Hubble
16aa997604 Fix Azure backend_address_pool_id deprecation warning 
* Change to `backend_address_pool_ids` list
 2021-12-14 10:26:08 -08:00
Dalton Hubble
43c6558aaf Update nginx-ingress and monitoring addons 2021-12-10 11:29:49 -08:00
Dalton Hubble
125008fbb3 Update Cilium from v1.10.5 to v1.11.0 
* https://github.com/cilium/cilium/releases/tag/v1.11.0
 2021-12-10 11:26:05 -08:00
Dalton Hubble
136107b448 Set Kubelet resolver config to /run/systemd/resolve/resolv.conf 
* Both Flatcar Linux and Fedora CoreOS use systemd-resolved,
but they setup /etc/resolv.conf symlinks differently
* Prefer using /run/systemd/resolve/resolv.conf directly, which
also updates to reflect runtime changes (e.g. resolvectl)
 2021-12-10 08:22:30 -08:00
Dalton Hubble
e97c1cc9e5 Enable Kubernetes aggregation by default 
* Change `enable_aggregation` default from false to true
* These days, Kubernetes control plane components emit annoying
messages related to assumptions baked into the Kubernetes API
Aggregation Layer if you don't enable it. Further the conformance
tests force you to remember to enable it if you care about passing
those
* This change is motivated by eliminating annoyances, rather than
any enthusiasm for Kubernetes' aggregation features

Rel: https://kubernetes.io/docs/concepts/extend-kubernetes/api-extension/apiserver-aggregation/
 2021-12-09 17:30:35 -08:00
Dalton Hubble
41f739891b Normalize CA certs mounts in static Pods and kube-proxy 
* Mount both /etc/ssl/certs and /etc/pki into control plane static
pods and kube-proxy, rather than choosing one based a variable
(set based on Flatcar Linux or Fedora CoreOS)
* Remove deprecated `--port` from `kube-scheduler` static Pod
 2021-12-09 09:56:37 -08:00
Dalton Hubble
861021ee98 Update Kubernetes from v1.22.4 to v1.23.0 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#v1230
* With Calico, add missing caliconodestatuses CRD added in v3.21.0
https://github.com/poseidon/terraform-render-bootstrap/pull/289
 2021-12-09 09:28:41 -08:00
Dalton Hubble
c1d28e6f61 Change default disk_iops on Flatcar Linux 
* Same as #1073, but for Flatcar Linux on AWS as well
 2021-12-07 16:52:55 -08:00
Dalton Hubble
9c626c9dbd Change default disk_iops from unset to 3000 
* Since v1.21.3 switched controllers default disk type from
`gp2` to `gp3`, an iops diff has been shown (harmless, but
annoying)
* Controller nodes default to a 30GB `gp3` disk. `gp3` disks
do respect `iops` and the corresponding default is 3000
 2021-12-07 15:44:09 -08:00
Dalton Hubble
5d7b6f611e Update nginx-ingess and Prometheus exporter addons 2021-11-21 09:28:17 -08:00
Dalton Hubble
93594292eb Update Kubernetes from v1.22.3 to v1.22.4 
* Update flannel from v0.15.0 to v0.15.1
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.22.md#v1224
 2021-11-17 19:53:32 -08:00
Dalton Hubble
94b2793e40 Update CoreDNS from v1.8.4 to v1.8.6 
* https://coredns.io/2021/10/07/coredns-1.8.6-release/
 2021-11-12 21:09:04 -08:00
Dalton Hubble
4fd43b39ad Fix Flatcar Linux docker driver and add cgroups v2 
* Remove `/sys/fs/cgroup/systemd` mount since Flatcar Linux
uses cgroups v2
* Flatcar Linux's `docker` switched from the `cgroupfs` to
`systemd` driver without notice
 2021-11-12 21:07:20 -08:00
Dalton Hubble
65083aca7d Update Calico and Flannel CNI providers 
* Update Calico from v3.20.2 to v3.21.0
* Update Flannel from v0.14.0 to v0.15.0
 2021-11-12 11:03:39 -08:00
Dalton Hubble
07db4c1143 Allow use of google Terraform provider v4.0+ 
* https://github.com/hashicorp/terraform-provider-google/releases/tag/v4.0.0
 2021-11-11 10:17:58 -08:00
Dalton Hubble
b934a13605 Update Prometheus and Grafana addons 2021-11-07 17:00:40 -08:00
Dalton Hubble
cd005a0b27 Prepare for v1.22.3 release 2021-10-28 11:58:55 -07:00
Dalton Hubble
dd4a5a4e7e Update Kubernetes from v1.22.2 to v1.22.3 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.22.md#v1223
 2021-10-28 10:11:06 -07:00
Dalton Hubble
af835f976f Update flannel from v0.13.0 to v0.14.0 
* https://github.com/flannel-io/flannel/releases/tag/v0.14.0
 2021-10-28 10:09:06 -07:00
Dalton Hubble
17dce49982 Update etcd from v3.5.0 to v3.5.1 
* https://github.com/etcd-io/etcd/releases/tag/v3.5.1
 2021-10-17 11:28:27 -07:00
Dalton Hubble
5744e10329 Update Cilium from v1.0.4 to v1.0.5 
* https://github.com/cilium/cilium/releases/tag/v1.10.5
 2021-10-17 11:26:59 -07:00
Dalton Hubble
20748536df Update nginx-ingress from v1.0.2 to v1.0.4 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v1.0.4
 2021-10-17 11:17:43 -07:00
Dalton Hubble
f2e6256dd9 Update Prometheus, kube-state-metrics, and Grafana 
* Update monitoring addons
 2021-10-17 11:15:39 -07:00
Dalton Hubble
f8162b9be3 Update Calico from v3.20.1 to v3.20.2 
* Use Calico's iptables legacy vs nft auto-detection
 2021-10-11 20:28:48 -07:00
Dalton Hubble
15117fb95b Update Prometheus and nginx-ingress 2021-10-05 19:15:58 -07:00
Dalton Hubble
cb72b261c7 Update Terraform provider poseidon/matchbox to v0.5+ 
* Relax version constraint to allow future minor version
releases to be used without a corresponding Typhoon change
 2021-09-29 23:41:44 -07:00
Dalton Hubble
209efd2f5b Update Prometheus, Grafana, and kube-state-metrics 2021-09-29 23:39:10 -07:00
Dalton Hubble
5a1e455220 Update nginx-ingress from v1.0.0 to v1.0.1 2021-09-24 09:38:18 -07:00
Dalton Hubble
69f37c8b17 Update Prometheus from v2.29.2 to v2.30.0 2021-09-24 09:34:00 -07:00
Dalton Hubble
b30de949b8 Update Calico and Cilium CNI 
* Update Calico from v3.20.0 to v3.20.1
* Update Cilium from v1.10.3 to v1.10.4
 2021-09-22 22:18:16 -07:00
Dalton Hubble
bb7f31822e Update Kubernetes from v1.22.1 to v1.22.2 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.22.md#v1222
 2021-09-15 19:56:24 -07:00
Dalton Hubble
eb29fb639b Update nginx-ingress, Prometheus, and Grafana addons 2021-08-24 22:14:57 -07:00
Dalton Hubble
fcbdb50d93 Update Kubernetes from v1.22.0 to v1.22.1 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.22.md#v1221
 2021-08-19 21:12:02 -07:00
Dalton Hubble
0d8ceae1d9 Add etcd v3.5.0 note to CHANGES 2021-08-11 09:24:43 -07:00
Dalton Hubble
c5cf803634 Update Grafana and kube-state-metrics addons 2021-08-10 22:17:16 -07:00
Dalton Hubble
cbef202eec Update Prometheus discovery of kube components 
* Kubernetes v1.22.0 disabled kube-controller-manager insecure
port, which was used internally for Prometheus metrics scraping
* Configure Prometheus to discover and scrape endpoints for
kube-scheduler and kube-controller-manager via the authenticated
https ports, via bearer token
* Change firewall ports to allow Prometheus (on worker nodes)
to scrape kube-scheduler and kube-controller-manager targets
that run on controller(s) with hostNetwork
* Disable the insecure port on kube-scheduler
 2021-08-10 21:25:19 -07:00
Dalton Hubble
0c99b909a9 Update nginx-ingress from v0.47.0 to v1.0.0-beta.1 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v1.0.0-beta.1
 2021-08-07 12:46:00 -07:00
Dalton Hubble
739db3b35f Update Grafana and node-exporter addons 
* https://github.com/grafana/grafana/releases/tag/v8.1.0
* https://github.com/prometheus/node_exporter/releases/tag/v1.2.1
 2021-08-05 23:24:57 -07:00
Dalton Hubble
9bac641511 Update Kubernetes from v1.21.3 to v1.22.0 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.22.md#v1220
 2021-08-04 22:09:19 -07:00
Dalton Hubble
f03045f0dc Update Cilium for cgroups v2 support 
* On Fedora CoreOS, Cilium cross-node service IP load balancing
stopped working for a time (first observable as CoreDNS pods
located on worker nodes not being able to reach the kubernetes
API service 10.3.0.1). This turned out to have two parts:
* Fedora CoreOS switched to cgroups v2 by default. In our early
testing with cgroups v2, Calico (default) was used. With the
cgroups v2 change, SELinux policy denied some eBPF operations.
Since fixed in all Fedora CoreOS channels
* Cilium requires new mounts to support cgroups v2, which are
added here

* https://github.com/coreos/fedora-coreos-tracker/issues/292
* https://github.com/coreos/fedora-coreos-tracker/issues/881
* https://github.com/cilium/cilium/pull/16259
 2021-07-24 10:36:47 -07:00
Dalton Hubble
b603bbde3d Update Butane Config from v1.2.0 to v1.4.0 
* Rename Fedora CoreOS Config (FCC) to Butane Config
* Require any snippets customizations use version v1.4.0

* https://typhoon.psdn.io/advanced/customization/#hosts
 2021-07-19 23:53:51 -07:00
Dalton Hubble
c734fa7b84 Update node-exporter from v1.1.2 to v1.2.0 
* https://github.com/prometheus/node_exporter/releases/tag/v1.2.0
 2021-07-18 15:26:44 -07:00
Dalton Hubble
fdade5b40c Update poseidon/ct provider from v0.8.0 to v0.9.0 
* Continue targeting Ignition v3.2.0 for some time
 2021-07-18 09:05:02 -07:00
Dalton Hubble
171fd2c998 Update Kubernetes from v1.21.2 to v1.21.3 
* https://github.com/kubernetes/kubernetes/releases/tag/v1.21.3
 2021-07-17 18:22:24 -07:00
Dalton Hubble
545bd79624 Update Grafana from v8.0.4 to v8.0.6 
* https://github.com/grafana/grafana/releases/tag/v8.0.6
 2021-07-16 12:02:36 -07:00
Dalton Hubble
66e7354c8a Change AWS default disk type from gp2 to gp3 
* https://aws.amazon.com/about-aws/whats-new/2020/12/introducing-new-amazon-ebs-general-purpose-volumes-gp3/
 2021-07-04 10:43:05 -07:00
Dalton Hubble
3a71b2ccb1 Update Cilium from v1.10.1 to v1.10.2 
* https://github.com/cilium/cilium/releases/tag/v1.10.2
 2021-07-04 10:11:21 -07:00
Dalton Hubble
c7e327417b Update Prometheus and Grafana addons 2021-07-04 10:02:44 -07:00
Dalton Hubble
65ddd2419c Add Known Issues with FCOS to CHANGES 2021-06-27 16:51:59 -07:00
Dalton Hubble
b0e9b1fa60 Update Prometheus and Grafana addons 
* https://github.com/prometheus/prometheus/releases/tag/v2.28.0
* https://github.com/grafana/grafana/releases/tag/v8.0.3
 2021-06-27 14:46:43 -07:00
Dalton Hubble
485feb82c4 Update CoreDNS from v1.8.0 to v1.8.4 
* https://coredns.io/2021/01/20/coredns-1.8.1-release/
* https://coredns.io/2021/02/23/coredns-1.8.2-release/
* https://coredns.io/2021/02/24/coredns-1.8.3-release/
* https://coredns.io/2021/05/28/coredns-1.8.4-release/
 2021-06-23 23:31:25 -07:00
Dalton Hubble
0b276b6b7e Update Kubernetes from v1.21.1 to v1.21.2 
* https://github.com/kubernetes/kubernetes/releases/tag/v1.21.2
 2021-06-17 16:15:20 -07:00
Dalton Hubble
e8513e58bb Add support for Terraform v1.0.0 
* https://github.com/hashicorp/terraform/releases/tag/v1.0.0
 2021-06-17 13:32:56 -07:00
Dalton Hubble
30cfeec6c1 Update nginx-ingress from v0.46.0 to v0.47.0 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v0.47.0
 2021-06-07 10:11:07 -07:00
Dalton Hubble
24e63bd134 Update Prometheus, Grafana, kube-state-metrics addons 2021-06-07 09:40:06 -07:00
Dalton Hubble
996bdd9112 Update Calico from v3.19.0 to v3.19.1 
* https://docs.projectcalico.org/archive/v3.19/release-notes/
 2021-06-02 14:51:15 -07:00
Dalton Hubble
9f0126a410 Fix typo in CHANGES.md 2021-05-25 21:16:53 -07:00
Dalton Hubble
966fd280b0 Update Cilium from v0.10.0-rc1 to v0.10.0 
* https://github.com/cilium/cilium/releases/tag/v1.10.0
 2021-05-24 11:16:51 -07:00
Dalton Hubble
e4e074c894 Update Cilium from v1.9.6 to v1.10.0-rc1 
* Add multi-arch container images and arm64 support
* https://github.com/cilium/cilium/releases/tag/v1.10.0-rc1
 2021-05-14 14:24:52 -07:00
Dalton Hubble
d51da49925 Update docs for Kubernetes v1.21.1 and Terraform v0.15.x 2021-05-13 11:34:01 -07:00
Dalton Hubble
2076a779a3 Update Kubernetes from v1.21.0 to v1.21.1 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.21.md#v1211
 2021-05-13 11:23:26 -07:00
Dalton Hubble
048094b256 Update etcd from v3.4.15 to v3.4.16 
* https://github.com/etcd-io/etcd/blob/main/CHANGELOG-3.4.md
 2021-05-13 10:53:04 -07:00
Dalton Hubble
75b063c586 Update Prometheus from v2.25.2 to v2.27.0 
* Update Grafana from v7.5.4 to v7.5.6
* https://github.com/prometheus/prometheus/releases/tag/v2.27.0
* https://github.com/grafana/grafana/releases/tag/v7.5.6
 2021-05-12 11:47:07 -07:00
Dalton Hubble
bc96443710 Update nginx-ingress from v0.45.0 to v0.46.0 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v0.46.0
 2021-05-05 12:06:20 -07:00
Dalton Hubble
5f87eb3ec9 Update Fedora CoreOS Kubelet for cgroups v2 
* Fedora CoreOS is beginning to switch from cgroups v1 to
cgroups v2 by default, which changes the sysfs hierarchy
* This will be needed when using a Fedora Coreos OS image
that enables cgroups v2 (`next` stream as of this writing)

Rel: https://github.com/coreos/fedora-coreos-tracker/issues/292
 2021-04-26 11:48:58 -07:00
Dalton Hubble
b152b9f973 Reduce the default disk_size from 40GB to 30GB 
* We're typically reducing the `disk_size` in real clusters
since the space is under used. The default should be lower.
 2021-04-26 11:43:26 -07:00
Dalton Hubble
9c842395a8 Update Cilium from v1.9.5 to v1.9.6 
* https://github.com/cilium/cilium/releases/tag/v1.9.6
 2021-04-26 10:55:23 -07:00
Dalton Hubble
e535ddd15a Update Grafana from v7.5.3 to v7.5.4 
* https://github.com/grafana/grafana/releases/tag/v7.5.4
 2021-04-17 11:38:14 -07:00
Dalton Hubble
5752a8f041 Update kube-state-metrics from v2.0.0-rc.1 to v2.0.0 
* https://github.com/kubernetes/kube-state-metrics/releases/tag/v2.0.0
 2021-04-17 11:34:52 -07:00
Dalton Hubble
c11e23fc50 Fix minor docs issues and missing changelog links 2021-04-13 09:35:11 -07:00
Dalton Hubble
2eb1ac1b4d Update nginx-ingress from v0.44.0 to v0.45.0 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v0.45.0
 2021-04-12 00:18:47 -07:00
Dalton Hubble
cb2721ef7d Update Grafana from v7.5.2 to v7.5.3 
* https://github.com/grafana/grafana/releases/tag/v7.5.3
 2021-04-12 00:17:22 -07:00
Dalton Hubble
fc06d28e13 Remove deprecated field on azurerm_lb_backend_address_pool 
* Remove the deprecated `resource_group_name` field from Azure
`azurerm_lb_backend_address_pool` resources
 2021-04-11 23:59:17 -07:00
Dalton Hubble
ebd9570ede Update Fedora CoreOS Config version from v1.1.0 to v1.2.0 
* Require [poseidon/ct](https://github.com/poseidon/terraform-provider-ct)
Terraform provider v0.8+
* Require any [snippets](https://typhoon.psdn.io/advanced/customization/#hosts)
customizations to update to v1.2.0

See upgrade [notes](https://typhoon.psdn.io/topics/maintenance/#upgrade-terraform-provider-ct)
 2021-04-11 15:26:54 -07:00
Dalton Hubble
34e8db7aae Update static Pod manifests for Kubernetes v1.21.0 
* https://github.com/poseidon/terraform-render-bootstrap/pull/257
 2021-04-11 15:05:46 -07:00
Dalton Hubble
084e8bea49 Allow custom initial node taints on worker pool nodes 
* Add `node_taints` variable to worker modules to set custom
initial node taints on cloud platforms that support auto-scaling
worker pools of heterogeneous nodes (i.e. AWS, Azure, GCP)
* Worker pools could use custom `node_labels` to allowed workloads
to select among differentiated nodes, while custom `node_taints`
allows a worker pool's nodes to be tainted as special to prevent
scheduling, except by workloads that explicitly tolerate the
taint
* Expose `daemonset_tolerations` in AWS, Azure, and GCP kubernetes
cluster modules, to determine whether `kube-system` components
should tolerate the custom taint (advanced use covered in docs)

Rel: #550, #663
Closes #429
 2021-04-11 15:00:11 -07:00
Dalton Hubble
d73621c838 Update Kubernetes from v1.20.5 to v1.21.0 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.21.md#v1210
 2021-04-08 21:44:31 -07:00
Dalton Hubble
1a6481df04 Update Grafana from v7.5.1 to v7.5.2 
* https://github.com/grafana/grafana/releases/tag/v7.5.2
 2021-04-04 18:20:02 -07:00
Dalton Hubble
7372d33af8 Update kube-state-metrics and Grafana 
* https://github.com/kubernetes/kube-state-metrics/releases/tag/v2.0.0-rc.1
* https://github.com/grafana/grafana/releases/tag/v7.5.1
 2021-03-28 10:53:52 -07:00
Dalton Hubble
451ec771a8 Update Terraform providers and CHANGES for release 2021-03-23 08:45:57 -07:00
Dalton Hubble
597ca4acce Update CoreDNS from v1.7.0 to v1.8.0 
* https://github.com/poseidon/terraform-render-bootstrap/pull/254
 2021-03-20 16:47:25 -07:00
Dalton Hubble
048f1f514e Update Grafana from v7.4.3 to v7.4.5 
* https://github.com/grafana/grafana/releases/tag/v7.4.5
 2021-03-19 11:51:52 -07:00
Dalton Hubble
b825cd9afe Update Prometheus from v2.25.1 to v2.25.2 
* https://github.com/prometheus/prometheus/releases/tag/v2.25.2
 2021-03-19 11:49:38 -07:00
Dalton Hubble
796149d122 Update Kubernetes from v1.20.4 to v1.20.5 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.20.md#v1205
 2021-03-19 11:27:31 -07:00
Dalton Hubble
a66bccd590 Update Cilium from v1.9.4 to v1.9.5 
* https://github.com/cilium/cilium/releases/tag/v1.9.5
 2021-03-14 11:48:22 -07:00
Dalton Hubble
30b1edfcc6 Mark bootstrap token as sensitive in plan/apply 
* Mark the bootstrap token as sensitive, which is useful when
Terraform is run in automated CI/CD systems to avoid showing
the token
* https://github.com/poseidon/terraform-render-bootstrap/pull/251
 2021-03-14 11:32:35 -07:00
Dalton Hubble
a4afe06b64 Update Calico from v3.17.3 to v3.18.1 
* https://docs.projectcalico.org/archive/v3.18/release-notes/
 2021-03-14 10:35:24 -07:00
Dalton Hubble
4d58be0816 Update Prometheus from v2.25.0 to v2.25.1 
* https://github.com/prometheus/prometheus/releases/tag/v2.25.1
 2021-03-14 09:43:15 -07:00
Dalton Hubble
5bc1cd28c3 Switch kube-state-metrics image from quay to k8s.gcr.io 
* kube-state-metrics is continuing publishing container images
to `k8s.gcr.io` instead of `quay.io`

Rel: https://github.com/kubernetes/kube-state-metrics/issues/1409
 2021-03-11 10:56:18 -08:00
Dalton Hubble
13fbac6c79 Update Grafana from v7.4.2 to v7.4.3 
* https://github.com/grafana/grafana/releases/tag/v7.4.3
 2021-03-05 17:19:54 -08:00
Dalton Hubble
a8fa4a9a06 Update node-exporter and kube-state-metrics 
* https://github.com/kubernetes/kube-state-metrics/releases/tag/v2.0.0-rc.0
* https://github.com/prometheus/node_exporter/releases/tag/v1.1.2
 2021-03-05 17:13:45 -08:00
Dalton Hubble
a5c1a96df1 Update etcd from v3.4.14 to v3.4.15 
* https://github.com/etcd-io/etcd/releases/tag/v3.4.15
 2021-03-05 17:02:57 -08:00
Dalton Hubble
6a091e245e Remove Flatcar Linux Edge os_image option 
* Flatcar Linux has not published an Edge channel image since
April 2020 and recently removed mention of the channel from
their documentation https://github.com/kinvolk/Flatcar/pull/345
* Users of Flatcar Linux Edge should move to the stable, beta, or
alpha channel, barring any alternate advice from upstream Flatcar
Linux
 2021-02-20 16:09:54 -08:00
Dalton Hubble
ec389295fe Update Grafana from v7.4.0 to v7.4.2 
* https://github.com/grafana/grafana/releases/tag/v7.4.2
 2021-02-19 00:18:39 -08:00
Dalton Hubble
3c807f3478 Update Prometheus from v2.24.1 to v2.25.0 
* https://github.com/prometheus/prometheus/releases/tag/v2.25.0
 2021-02-19 00:16:35 -08:00
Dalton Hubble
e76fe80b45 Update Kubernetes from v1.20.3 to v1.20.4 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.20.md#v1204
 2021-02-19 00:02:07 -08:00
Dalton Hubble
32853aaa7b Update Kubernetes from v1.20.2 to v1.20.3 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.20.md#v1203
 2021-02-17 22:29:33 -08:00
Dalton Hubble
c32a54db40 Update node-exporter from v1.0.1 to v1.1.1 
* https://github.com/prometheus/node_exporter/releases/tag/v1.1.1
 2021-02-14 14:30:28 -08:00
Dalton Hubble
9671b1c734 Update flannel-cni from v0.4.1 to v0.4.2 
* https://github.com/poseidon/flannel-cni/releases/tag/v0.4.2
 2021-02-14 12:04:59 -08:00
Dalton Hubble
3b933e1ab3 Update Grafana from v7.3.7 to v7.4.0 
* https://github.com/grafana/grafana/releases/tag/v7.4.0
 2021-02-07 21:42:18 -08:00
Dalton Hubble
58d8f6f505 Update Prometheus from v2.24.0 to v2.24.1 
* https://github.com/prometheus/prometheus/releases/tag/v2.24.1
 2021-02-04 22:28:32 -08:00
Dalton Hubble
56853fe222 Update nginx-ingress from v0.43.0 to v0.44.0 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v0.44.0
 2021-02-04 22:19:58 -08:00
Dalton Hubble
18165d8076 Update Calico from v3.17.1 to v3.17.2 
* https://github.com/projectcalico/calico/releases/tag/v3.17.2
 2021-02-04 22:03:51 -08:00
Dalton Hubble
50acf28ce5 Update Cilium from v1.9.3 to v1.9.4 
* https://github.com/cilium/cilium/releases/tag/v1.9.4
 2021-02-03 23:08:22 -08:00
Dalton Hubble
ab793eb842 Update Cilium from v1.9.2 to v1.9.3 
* https://github.com/cilium/cilium/releases/tag/v1.9.3
 2021-01-26 17:13:52 -08:00
Dalton Hubble
b74c958524 Update Cilium from v1.9.1 to v1.9.2 
* https://github.com/cilium/cilium/releases/tag/v1.9.2
 2021-01-20 22:06:45 -08:00
Dalton Hubble
11c434915f Update Grafana from v7.3.6 to v7.3.7 
* https://github.com/grafana/grafana/releases/tag/v7.3.7
 2021-01-16 10:46:56 -08:00
Dalton Hubble
05f7df9e80 Update Kubernetes from v1.20.1 to v1.20.2 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.20.md#v1202
 2021-01-13 17:46:51 -08:00
Dalton Hubble
4220b9ce18 Add support for Terraform v0.14.4+ 
* Support Terraform v0.13.x and v0.14.4+
 2021-01-12 21:43:12 -08:00
Dalton Hubble
6a6af4aa16 Update Prometheus from v2.24.0-rc.0 to v2.24.0 
* https://github.com/prometheus/prometheus/releases/tag/v2.24.0
 2021-01-12 20:49:18 -08:00
Dalton Hubble
3dcd10f3b8 Update Prometheus v2.23.0 to v2.24.0-rc.0 
* https://github.com/prometheus/prometheus/releases/tag/v2.24.0-rc.0
 2021-01-01 13:49:28 -08:00
Dalton Hubble
22503993b9 Update nginx-ingress from v0.41.2 to v0.43.0 
* https://github.com/kubernetes/ingress-nginx/releases/tag/controller-v0.43.0
* https://github.com/kubernetes/ingress-nginx/issues/6696
 2021-01-01 13:44:45 -08:00
Dalton Hubble
cf3aa8885b Update Prometheus rules and Grafana dashboards 
* Update Grafana from v7.3.5 to v7.3.6
 2020-12-19 14:56:42 -08:00
Dalton Hubble
ba61a137db Add notice about upstream Fedora CoreOS changes 
* Highlight that short-term, use of Fedora CoreOS will
require non-RSA SSH keys or a workaround snippet
 2020-12-19 14:10:42 -08:00