{"type":"MODIFIED","object":{"kind":"Endpoints","apiVersion":"v1","metadata":{"name":"nginx","namespace":"default","selfLink":"/api/v1/namespaces/default/endpoints/nginx","uid":"ce671363-942c-11e6-87dc-42010a8a008d","resourceVersion":"377076","creationTimestamp":"2016-10-17T05:44:44Z","labels":{"run":"nginx"}},"subsets":[{"addresses":[{"ip":"10.176.0.64","nodeName":"gke-k0-default-pool-12695b58-7ocd","targetRef":{"kind":"Pod","namespace":"default","name":"nginx-1172225296-q3bqn","uid":"547a6452-962d-11e6-87dc-42010a8a008d","resourceVersion":"376530"}},{"ip":"10.176.0.65","nodeName":"gke-k0-default-pool-12695b58-7ocd","targetRef":{"kind":"Pod","namespace":"default","name":"nginx-1172225296-rt6ec","uid":"969ec182-962d-11e6-87dc-42010a8a008d","resourceVersion"
:"376762"}},{"ip":"10.176.0.66","nodeName":"gke-k0-default-pool-12695b58-7ocd","targetRef":{"kind":"Pod","namespace":"default","name":"nginx-1172225296-wf2mk","uid":"969f1171-962d-11e6-87dc-42010a8a008d","resourceVersion":"376766"}},{"ip":"10.176.1.79"
Kelsey Hightower kelseyhightower
kelseyhightower
/ ns-2 consul
Created
August 9, 2017 04:12
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| Aug 09 04:07:53 ns-2 systemd[1]: Started consul. | |
| Aug 09 04:07:53 ns-2 consul[2772]: ==> WARNING: Expect Mode enabled, expecting 3 servers | |
| Aug 09 04:07:53 ns-2 consul[2772]: ==> Starting Consul agent... | |
| Aug 09 04:07:53 ns-2 consul[2772]: ==> Consul agent running! | |
| Aug 09 04:07:53 ns-2 consul[2772]: Version: 'v0.9.0' | |
| Aug 09 04:07:53 ns-2 consul[2772]: Node ID: 'a32f25b0-ba01-f18a-ec09-225dd071cad9' | |
| Aug 09 04:07:53 ns-2 consul[2772]: Node name: 'ns-2' | |
| Aug 09 04:07:53 ns-2 consul[2772]: Datacenter: 'dc1' | |
| Aug 09 04:07:53 ns-2 consul[2772]: Server: true (bootstrap: false) | |
| Aug 09 04:07:53 ns-2 consul[2772]: Client Addr: 0.0.0.0 (HTTP: 8500, HTTPS: -1, DNS: 8600) |
kelseyhightower
/ ns-1 consul
Created
August 9, 2017 04:10
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| Aug 09 04:07:58 ns-1 systemd[1]: Started consul. | |
| Aug 09 04:07:58 ns-1 consul[2806]: ==> WARNING: Expect Mode enabled, expecting 3 servers | |
| Aug 09 04:07:58 ns-1 consul[2806]: ==> Starting Consul agent... | |
| Aug 09 04:07:58 ns-1 consul[2806]: ==> Consul agent running! | |
| Aug 09 04:07:58 ns-1 consul[2806]: Version: 'v0.9.0' | |
| Aug 09 04:07:58 ns-1 consul[2806]: Node ID: 'd98946a5-0a05-0187-8eba-41a5dfb2d5f4' | |
| Aug 09 04:07:58 ns-1 consul[2806]: Node name: 'ns-1' | |
| Aug 09 04:07:58 ns-1 consul[2806]: Datacenter: 'dc1' | |
| Aug 09 04:07:58 ns-1 consul[2806]: Server: true (bootstrap: false) | |
| Aug 09 04:07:58 ns-1 consul[2806]: Client Addr: 0.0.0.0 (HTTP: 8500, HTTPS: -1, DNS: 8600) |
kelseyhightower
/ gist:ed3ee04ffe989d064b23a934e7a79993
Created
August 9, 2017 03:46
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| Aug 09 03:18:04 ns-2 systemd[1]: Started consul. | |
| Aug 09 03:18:04 ns-2 consul[2817]: ==> WARNING: Expect Mode enabled, expecting 3 servers | |
| Aug 09 03:18:04 ns-2 consul[2817]: ==> Starting Consul agent... | |
| Aug 09 03:18:04 ns-2 consul[2817]: ==> Consul agent running! | |
| Aug 09 03:18:04 ns-2 consul[2817]: Version: 'v0.9.0' | |
| Aug 09 03:18:04 ns-2 consul[2817]: Node ID: 'a60458ce-7305-4d5d-f0f7-a9c6a8dddc83' | |
| Aug 09 03:18:04 ns-2 consul[2817]: Node name: 'ns-2' | |
| Aug 09 03:18:04 ns-2 consul[2817]: Datacenter: 'dc1' | |
| Aug 09 03:18:04 ns-2 consul[2817]: Server: true (bootstrap: false) | |
| Aug 09 03:18:04 ns-2 consul[2817]: Client Addr: 0.0.0.0 (HTTP: 8500, HTTPS: -1, DNS: 8600) |
kelseyhightower
/ bootstrap.sh
Created
August 9, 2017 03:45
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| /usr/local/bin/consul agent \ | |
| -advertise=X.X.X.X \ | |
| -bind=0.0.0.0 \ | |
| -bootstrap-expect=3 \ | |
| -client=0.0.0.0 \ | |
| -data-dir=/var/lib/consul \ | |
| -retry-join-gce-project-name hightowerlabs \ | |
| -retry-join-gce-tag-value consul \ | |
| -server \ | |
| -ui |
kelseyhightower
/ patchedbytes.json
Created
July 17, 2017 16:45
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| { | |
| "spec":{ | |
| "$setElementOrder/containers":[ | |
| { | |
| "name":"nginx" | |
| }, | |
| { | |
| "name":"envoy" | |
| } | |
| ], |
kelseyhightower
/ app.yaml
Created
July 4, 2017 15:46
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| --- | |
| apiVersion: extensions/v1beta1 | |
| kind: Deployment | |
| metadata: | |
| labels: | |
| name: app | |
| name: app | |
| spec: | |
| replicas: 1 | |
| template: |
kelseyhightower
/ create-global-lb.sh
Created
June 26, 2017 16:55
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| gcloud compute instance-groups unmanaged create taiwan \ | |
| --zone asia-east1-a | |
| gcloud compute instance-groups unmanaged add-instances taiwan \ | |
| --instances $(kubectl get nodes \ | |
| --context taiwan \ | |
| --output=jsonpath='{range .items[*]}{.metadata.name},{end}') \ | |
| --zone asia-east1-a | |
| gcloud compute instance-groups set-named-ports taiwan \ |
kelseyhightower
/ main.go
Last active
February 11, 2019 20:37
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| // Compile with: | |
| // GOOS=linux go build -a --ldflags '-extldflags "-static"' -tags netgo -installsuffix netgo -o dns-example main.go | |
| // | |
| // Run on Kubernetes. Example resolv.conf | |
| // | |
| // # /etc/reslov.conf | |
| // search default.svc.cluster.local svc.cluster.local cluster.local google.internal c.hightowerlabs.internal | |
| // nameserver 10.179.240.10 | |
| // options ndots:5 | |
| // |
kelseyhightower
/ broken-json.md
Created
October 19, 2016 19:58
kelseyhightower
/ newline-json.md
Created
October 19, 2016 18:59
{"type":"MODIFIED","object":{"kind":"Endpoints","apiVersion":"v1","metadata":{"name":"nginx","namespace":"default","selfLink":"/api/v1/namespaces/default/endpoints/nginx","uid":"ce671363-942c-11e6-87dc-42010a8a008d","resourceVersion":"377076","creationTimestamp":"2016-10-17T05:44:44Z","labels":{"run":"nginx"}},"subsets":[{"addresses":[{"ip":"10.176.0.64","nodeName":"gke-k0-default-pool-12695b58-7ocd","targetRef":{"kind":"Pod","namespace":"default","name":"nginx-1172225296-q3bqn","uid":"547a6452-962d-11e6-87dc-42010a8a008d","resourceVersion":"376530"}},{"ip":"10.176.0.65","nodeName":"gke-k0-default-pool-12695b58-7ocd","targetRef":{"kind":"Pod","namespace":"default","name":"nginx-1172225296-rt6ec","uid":"969ec182-962d-11e6-87dc-42010a8a008d","resourceVersion"
:"376762"}},{"ip":"10.176.0.66","nodeName":"gke-k0-default-pool-12695b58-7ocd","targetRef":{"kind":"Pod","namespace":"default","name":"nginx-1172225296-wf2mk","uid":"969f1171-962d-11e6-87dc-42010a8a008d","resourceVersion":"376766"}},{"ip":"10.176.1.79"