bryanl

# Copyright 2018 The Knative Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,

bryanl

apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  selector:
    matchLabels:
      app: nginx
  replicas: 2 # tells deployment to run 2 pods matching the template
  template:

bryanl

apiVersion: v1
kind: Namespace
metadata:
  name: lab-5
---
apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    lab: lab-5

bryanl

package main

import (
	"flag"
	"log"
	"os"
	"os/exec"
	"path/filepath"

	"github.com/sirupsen/logrus"

bryanl

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"]

bryanl

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: httpbin
    project: httpbin
  name: httpbin
spec:
  replicas: 1
  selector:

bryanl

apiVersion: apiextensions.k8s.io/v1beta1
kind: CustomResourceDefinition
metadata:
  name: crontabs.stable.example.com
spec:
  group: stable.example.com
  versions:
    - name: v1
      served: true
      storage: true

bryanl

 [I] ➜ go tool pprof http://localhost:3001/debug/pprof/heap
Fetching profile over HTTP from http://localhost:3001/debug/pprof/heap
Saved profile in /Users/bryan/pprof/pprof.alloc_objects.alloc_space.inuse_objects.inuse_space.013.pb.gz
Type: inuse_space
Time: Aug 1, 2019 at 3:28pm (EDT)
Entering interactive mode (type "help" for commands, "o" for options)
(pprof) top
Showing nodes accounting for 676.12MB, 90.43% of 747.64MB total
Dropped 171 nodes (cum <= 3.74MB)
Showing top 10 nodes out of 94

bryanl

package objectstore

import (
	"sync"

	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
	"k8s.io/apimachinery/pkg/runtime/schema"
	"k8s.io/apimachinery/pkg/types"

	"github.com/vmware/octant/third_party/k8s.io/client-go/dynamic/dynamicinformer"

bryanl

/*
Copyright (c) 2019 VMware, Inc. All Rights Reserved.
SPDX-License-Identifier: Apache-2.0
*/

package main

import (
	"context"
	"fmt"