hjacobs

This is an OpenPGP proof that connects my OpenPGP key to this Github account. For details check out https://keyoxide.org/guides/openpgp-proofs

[Verifying my OpenPGP key: openpgp4fpr:CFDC4B62611448B6B47CA8A8294EEE1A896A6F84]

hjacobs

apiVersion: v1
items:
- apiVersion: apiextensions.k8s.io/v1beta1
  kind: CustomResourceDefinition
  metadata:
    annotations:
      kubectl.kubernetes.io/last-applied-configuration: |
        {"apiVersion":"apiextensions.k8s.io/v1beta1","kind":"CustomResourceDefinition","metadata":{"annotations":{},"name":"awsiamroles.zalando.org"},"spec":{"additionalPrinterColumns":[{"JSONPath":".status.roleARN","description":"Full RoleARN","name":"RoleARN","type":"string"},{"JSONPath":".status.expiration","description":"Expiration time of the current credentials provisioned for the role","name":"Expiration","type":"string"}],"group":"zalando.org","names":{"categories":["all"],"kind":"AWSIAMRole","plural":"awsiamroles","singular":"awsiamrole"},"scope":"Namespaced","subresources":{"status":{}},"validation":{"openAPIV3Schema":{"properties":{"spec":{"properties":{"roleReference":{"description":"Reference to an AWS IAM role which can either be a role name\nor a full IAM role ARN.\n","minLength":3,"type":"string"},"roleSessionDu

hjacobs

def check():
    prometheus_url = "http://prometheus.kube-system.svc.cluster.local./api/v1/query"

    metrics = {"_use_scheduled_time": True}

    try:
        container_selector = """{{container_name="{container_name}", pod_name="{pod_name}", namespace="{pod_namespace}"}}""".format(**entity)

        def request_prometheus_metric(query):
            params={"query": query.format(container_selector=container_selector)}

hjacobs

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: system:aggregated-metrics-reader
  labels:
    rbac.authorization.k8s.io/aggregate-to-view: "true"
    rbac.authorization.k8s.io/aggregate-to-edit: "true"
    rbac.authorization.k8s.io/aggregate-to-admin: "true"
rules:
- apiGroups: ["metrics.k8s.io"]

hjacobs

#!/usr/bin/env python3
import sys

from pygments import highlight
from pygments.lexers import BashLexer
from pygments.formatters import HtmlFormatter

print(highlight(sys.stdin.read(), BashLexer(), HtmlFormatter(full=True)))

hjacobs

This Gist is now deprecated and the list of organizations running Kubernetes on AWS is hosted on https://github.com/hjacobs/kubernetes-on-aws-users

hjacobs

apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  name: add-my-ssh-key
  labels:
    application: add-my-ssh-key
spec:
  template:
    metadata:
      name: add-my-ssh-key

hjacobs

apiVersion: v1
kind: Pod
metadata:
  name: host-access
spec:
  # use a node selector matching the desired target node
  nodeSelector:
    kubernetes.io/hostname: ip-172-31-1-2.eu-central-1.compute.internal
  containers:
  - name: shell

hjacobs

Keybase proof

I hereby claim:

• I am hjacobs on github.
• I am hjacobs (https://keybase.io/hjacobs) on keybase.
• I have a public key whose fingerprint is C61A 9A6B 3532 1EAA 6105 75F3 AD86 9A6F 43D8 0A3B

To claim this, I am signing this object: