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  • Coffee and Cloud Native - E121

    Feb 25, 2021 operations education community rancher security development observability

    For same-day access to replays and links to the referenced content, please join the free CNCN Community site.

    Timestamp Description / Link Community Rating
    14:26 Who can remember everything that cURL can do? Here’s a cheat sheet for the low low price of an email address. ☕️☕️☕️
    17:19 Kubernetes makes it easy to do host upgrades with minimal downtime. salesforce took it a step further and wired ASG events into Lambda to handle draining nodes before termination. ☕️☕️☕️☕️
    21:24 Free scenario-based Kubernetes training from freeCodeCamp. ☕️☕️☕️☕️
    23:55 Anyone from the Rancher community want to help praqma update their KVM scripts to use Helm v3 and the latest cert-manager? ☕️☕️☕️☕️
    27:02 Did you know that you can reclaim lost access to an EKS cluster by creating an IAM user with the same name as the one that launched it? ☕️☕️☕️☕️
    29:50 A foray into the world of MS Dynamics365, Azure DevOps, and source control. ☕️☕️☕️
    32:54 Tool of the Day: Convert Kyverno PolicyReportResults to Grafana dashboards via Prometheus and Loki, from FrankJogeleit ☕️☕️☕️☕️☕️

  • Coffee and Cloud Native - E114

    Feb 9, 2021 storage orchestration pwny pwny security operations networking development observability

    For same-day access to replays and links to the referenced content, please join the free CNCN Community site.

    Timestamp Description / Link Community Rating
    3:46 An awesome article from a community member about OpenEBS, Rancher, RKE, and the NFS Server Provisioner. ☕️☕️☕️☕️☕️
    4:57 TeamTNT is at it again, cryptojacking your Kubernetes clusters. You have to really work hard to make it easy for them, though. ☕️☕️☕️☕️
    8:36 How hard is it to pwn a Kubernetes cluster through the kubelet? Easier than you think. ☕️☕️☕️☕️
    13:51 kubeaudit can help identify Kubernetes misconfigurations that could cost you dearly. ☕️☕️☕️☕️☕️
    15:22 Where Kubernetes complexity lets you down, Boundary can step in and simplify your life with solid RBAC controls for clusters and the underlying substrate. ☕️☕️☕️☕️☕️
    18:26 Bion Consulting is offering free audits of Kubernetes clusters as an intro to their security service offerings. ☕️☕️☕️☕️
    20:04 New features in k0s are taking shape around their goals to be the “frictionless” Kubernetes distro. ☕️☕️☕️
    21:41 This article demonstrates how Traefik Ingress can be implemented as an entry point to an Istio service mesh. ☕️☕️☕️
    23:28 Garden wants to solve the elusive problems developers face with Kubernetes by easing the transition between dev and prod in local testing and CI environments. ☕️☕️☕️☕️
    25:56 This is the first in a series of AWESOME AWESOME AWESOME articles from codefresh on Kubernetes anti-patterns. This isn’t rehashed content. Read it and I guarantee you’ll learn something new. ☕️☕️☕️☕️☕️
    27:32 Tool of the Day: This K8s operator creates UptimeRobot monitors for Kubernetes Ingresses. uptime_robot will you please gift Max a Pro account so he can test the Pro features? ☕️☕️☕️☕️☕️

  • Coffee and Cloud Native - E112

    Feb 4, 2021 orchestration development operations observability

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    Timestamp Description / Link Community Rating
    4:34 How to combine the power of a local VM with the flexibility of IaC and build your own Kubernetes development environment with Packer and K3s. ☕️☕️☕️☕️
    7:16 How to use shell tools to quickly generate totally random passwords. ☕️☕️☕️
    11:50 You don’t need Krew to build your own kubectl plugins. It’s easy. Here’s how. ☕️☕️☕️☕️
    14:28 Nothing says “easy” like kicking off a Kubernetes install from a Chrome extension. ☕️☕️☕️
    17:05 Did you know that you can use 1Password like your own HashiCorp Vault for local shell scripts? There’s a CLI! ☕️☕️☕️☕️
    19:02 Apache Camel K doesn’t just bring Camel into Kubernetes. It does everything, from building to deploying the workloads for your project. ☕️☕️☕️
    22:35 This service claims it can do cost reduction of Kubernetes across multiple clouds, with automatic migrations and other magic. ☕️☕️☕️
    25:35 Tool of the Day: kubequery models Kubernetes resources as SQL tables and exposes them to standard SQL queries. ☕️☕️☕️

  • Coffee and Cloud Native - E111

    Feb 2, 2021 operations orchestration observability gitops security development serverless random

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    Timestamp Description / Link Community Rating
    3:08 Building PXE servers is a skill every operator should have. Here’s how to use a PXE env to build flatcar_linux nodes for Kubernetes. ☕️☕️☕️☕️
    6:27 How to use kubeadm to build a Kubernetes cluster on Flatcar Linux. ☕️☕️☕️☕️
    7:24 The logging operator from Banzai CLoud is amazing but has a bit of a learning curve. This walks you through setting it up w/ Loki from grafana. ☕️☕️☕️
    10:12 Monk is a “modern Heroku,” and I like what monk_io has built. My only concern is that they will lock you out of your own systems and remove access to templates you’ve “bought” if you don’t keep paying them. ☕️☕️☕️
    15:41 A plugin for ArgoCD to pull secrets from Hashicorp Vault and inject them into Kubernetes secrets. ☕️☕️☕️☕️
    19:47 The state, or lack thereof, of GUI options for Rust. ☕️☕️☕️☕️
    22:04 What do you do when your neighbor’s an a**hole? You build a serverless app to easily log his actions to support your complaint. Of course that’s what you do. ☕️☕️☕️☕️
    24:35 How to create an awesome README for your GitHub profile. Show off them skillz! ☕️☕️☕️☕️
    27:22 Tool of the Day: From the King of the Honk comes k8s-mirror, a tool to stuff a K8s cluster into a Docker container for offline poking and prodding. ☕️☕️☕️☕️

  • Coffee and Cloud Native - E107

    Jan 20, 2021 chaos engineering security orchestration observability operators operations networking

    For same-day access to replays and links to the referenced content, please join the free CNCN Community site.

    Timestamp Description / Link Community Rating
    3:53 KubeInvaders has new features where you can watch pod logs or fire off a kube-linter process! ☕️☕️☕️☕️
    5:18 There’s an EU-backed bug bounty going on for Matrix. Security good. ☕️☕️☕️☕️
    8:13 This is the best guide to Vertical Pod Autoscaling for Kubernetes. ☕️☕️☕️☕️
    13:25 I think the new Elastic license is a defense against AWS continuing to profit off of their work. ☕️☕️☕️☕️
    16:22 GoFish is like Homebrew, but for macOS, Linux, and Windows. ☕️☕️☕️☕️
    17:50 Waiting to take Boundary for a spin? Here’s a full example walkthrough for Kubernetes. ☕️☕️☕️☕️
    18:55 Check out this super-awesome synthetic user architecture that AppDynamics built with Kubernetes and ephemeral containers. ☕️☕️
    21:26 This is a great use for an operator and a fun way to learn about building them with Python. ☕️☕️☕️☕️
    23:37 Canary deployments with Linkerd, Github Actions, and Azure ☕️☕️☕️☕️
    24:57 Picking up on the projectcalico article from 2019, lucjuggery digs further into kube-proxy and iptables ☕️☕️☕️☕️
    27:12 Tool of the Day: A utility that uses the leader election functionality in Kubernetes to run multiple standby replicas of a pod. No more waiting 6 minutes for K8s to figure out a node died. ☕️☕️☕️☕️☕️

  • Coffee and Cloud Native - E106

    Jan 19, 2021 pwny pwny operations orchestration development ai/ml observability chaos engineering

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    Timestamp Description / Link Community Rating
    3:16 How Parler totally screwed up the “secure” part of their application and got pwned. ☕️☕️☕️☕️
    6:08 A quick overview of the options for Remove-PSSession ☕️☕️☕️
    8:07 This article hits a lot of open source nails on the head. It’s a big world. OSS drives innovation. Commercialization stifles it. ☕️☕️☕️☕️
    12:36 These are 65 things madzadev wishes he knew when starting to code, but many of them apply to other disciplines and life in general. ☕️☕️☕️☕️
    19:21 Event-driven architecture is bubbling up as a popular design paradigm. Here’s an intro into using Azure Event Grid as the broker. ☕️☕️☕️☕️
    21:02 Here’s a peek at the internals of just how awesome GPT-3 is. It reveals that any effort to create an OSS GPT-3 lite is going to need a lot of donated/distributed GPU power. ☕️☕️☕️☕️
    23:07 Another article on the pitfalls of readiness probes, but this begs the question - should users see database errors, or should we intelligently route to failure pages when a service has no endpoints? ☕️☕️☕️☕️
    25:56 Tool of the Day: stressy is a simple CPU stress test tool. no frills. comes in container format. ☕️☕️☕️

  • Coffee and Cloud Native - E105

    Jan 18, 2021 orchestration ci/cd networking observability database chaos engineering random operations

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    Timestamp Description / Link Community Rating
    6:35 How to compile and test a local Terraform provider. ☕️☕️☕️
    8:31 Do you need to move off of Travis CI? Here are some options. ☕️☕️☕️
    11:39 Holy Tracing, Batman! ingress-nginx has OpenTracing baked in! ☕️☕️☕️☕️☕️
    13:39 A peek into the DALL-E machine learning image generator from OpenAI ☕️☕️☕️☕️
    17:02 Before today I had no idea just how awesome Graph DBs are. ☕️☕️☕️☕️
    19:39 You can use Gremlin to trigger/test HPA on Kubernetes. It’s easy. ☕️☕️☕️
    20:24 This is a great new series exploring unusual/unused HTML tags. kbd! progress! Please make more of these, BraydonCoyer! ☕️☕️☕️☕️
    22:23 Azure has great metrics engines, and this article includes a bonus link on how to make your own Prometheus exporter for your apps. ☕️☕️☕️☕️
    25:39 If you’re not a Prometheus/Grafana fan, perhaps some Azure ELK suits you? Here’s how to get started with Filebeat for observability. ☕️☕️☕️
    26:36 Tool of the Day: Giggleworthy name aside, this tool is a leash for when Kubernetes distros straight-up ignore your image caching configuration. ☕️☕️☕️☕️

  • Coffee and Cloud Native - E98

    Jan 7, 2021 service mesh 5G WSL2 backup serverless observability operations

    For same-day access to replays and links to the referenced content, please join the free CNCN Community site.

    Timestamp Description / Link Community Rating
    5:10 Lots of things tell you how to deploy service mesh for Kubernetes. How do you know when NOT to deploy one? ☕️☕️☕️☕️
    12:53 Even telcos want to break out of vendor lock-in with 5G hardware. OpenRAN will help them do it. ☕️☕️☕️
    14:56 Uh oh. WSL2 shutdown might be corrupting virtual disks. ☕️☕️☕️☕️☕️
    17:01 I use Borg, but these metrics will certainly have me keeping an eye on Bupstash. ☕️☕️☕️☕️
    19:07 A good-practice Dockerfile boilerplate that includes a nonroot user and tini. ☕️☕️☕️☕️☕️
    21:45 Serverless Workflow extends Events Workflow for Serverless. ☕️☕️
    25:12 Kiali 1.25 through 1.28 introduce some great new features. ☕️☕️☕️☕️☕️
    28:35 Tool of the Day: Want a container init that’s secrets aware? How about a mutating webhook that automatically adds it as an init container to Kubernetes workloads? ☕️☕️☕️

  • Coffee and Cloud Native - E97

    Jan 6, 2021 security orchestration networking storage observability ci/cd service mesh development

    For same-day access to replays and links to the referenced content, please join the free CNCN Community site.

    Timestamp Description / Link Community Rating
    3:05 Continuous Inspiration - Haim Ari
    7:12 RBAC isn’t hard, but if you don’t understand it, you’ll take shortcuts to compensate. ☕️☕️☕️☕️
    9:54 Using Terraform to set up an HA Kubernetes cluster on Hetzner Cloud. TIL that Cilium 1.9 CNI will do host firewalling too. ☕️☕️☕️☕️
    12:07 OpenEBS isn’t the only one to support local host paths for Kubernetes storage. K3s from Rancher_Labs has it too. ☕️☕️☕️☕️
    14:52 Peep this amazing single-page web app for listening to podcasts discovered via P2P tools. super private, super cool. ☕️☕️☕️☕️☕️
    17:23 Use this tutorial to get started with the BanzaiCloud logging operator and grafana Loki in any Kubernetes cluster, including Rancher 2.5 ☕️☕️☕️☕️
    20:48 Terraform Cloud to Google Cloud Run via GitHub Actions pipelines. Juicy. ☕️☕️☕️☕️
    22:33 A resource for explaining Istio (and other Kubernetes concepts) to non-technical people. ☕️☕️☕️☕️
    24:29 How to leverage the power of Falco in an EKS Kubernetes cluster…or anywhere else. ☕️☕️☕️☕️☕️
    26:32 Tool of the Day: Deno is a security-first runtime for JavaScript/TypeScript with some amazing features. ☕️☕️☕️☕️☕️

  • Coffee and Cloud Native - E94

    Dec 18, 2020 random security development pwny pwny automation orchestration storage dns observability IoT service mesh

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    Timestamp Description / Link Community Rating
    7:15 Sequoia is a Rust library for a modern implementation of OpenPGP, now at v1.0! ☕️☕️☕️☕️☕️
    10:43 Researchers exploit RAM bus to create binary-encoded signals in the WiFi range and exfil data from airgapped computers. ☕️☕️☕️☕️
    13:34 Don’t have time to build your own home automation infrastructure? Just buy a preconfigured home_assistant box and hit the ground running! ☕️☕️
    15:44 ciliumproject eBPF replacement for Kubernetes proxy is not vulnerable to CVE-2020-8554 MitM vuln ☕️☕️☕️☕️
    17:35 The Harvester project is open source HCI, built on top of Kubernetes. ☕️☕️☕️☕️☕️
    19:22 zfs-localpv for Kubernetes hits GA milestone ☕️☕️☕️☕️
    22:11 If I was still using grep, awk, and xargs to prune old Docker images and containers, does that make me an old fogey? ☕️☕️☕️☕️
    26:06 Using k8s_gateway and CoreDNS with zone delegation to expose Kubernetes resources in a Windows network ☕️☕️☕️☕️
    28:28 The TICK stack gives you an all-in-one solution for doing more than just graphing metrics. How about validating auth on an endpoint? ☕️☕️☕️☕️
    31:00 Researchers find a material that may generate enough power from indoor ambient light to power smart devices in the home. ☕️☕️☕️☕️
    31:40 Google wants to help independent creators of critical software get paid. Doesn’t sound bad, but lots of people are up in arms anyway… ☕️☕️☕️☕️☕️
    34:01 A list of free or cheap hosting solutions for your dev projects ☕️☕️☕️☕️☕️
    36:41 The EU cybersecurity policy for the next decade is an engrossing read that shows just how broken things are and what they want to do about it. ☕️☕️☕️☕️
    39:22 AWS updated the app mesh controller for Kubernetes ☕️☕️☕️☕️
    39:33 Need a book for the holidays? How about one to help you decide how to get the most out of service mesh? ☕️☕️☕️☕️
    40:12 Embedding PKI registration and mTLS into IoT devices sounds like a Good Thing, but then you need PKI infrastructure and someone who knows how to run it. ☕️☕️☕️☕️
    42:11 Tool of the Day: tor-controller exposes Kubernetes services to the onion network. ☕️☕️☕️☕️

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Adrian Goins

Technology superfreak. Life hacker. Knowledge fiend. Probably a synth.
What I Believe

Latest Posts

  • Coffee and Cloud Native - E122
  • Coffee and Cloud Native - E121
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  • Coffee and Cloud Native - E116
  • Coffee and Cloud Native - E115

categories

CNCN 122

tags

SECURITY 78 OPERATIONS 77 EDUCATION 43 NETWORKING 41 OBSERVABILITY 38 DEVELOPMENT 37 ORCHESTRATION 33 RELEASE 27 RANDOM 26 CONFIGURATION 21 PWNY-PWNY 21 SERVICE-MESH 21 CHAOS-ENGINEERING 20 CI/CD 15
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5G1 ACCESSIBILITY1 AI7 AI/ML10 ANNOUNCE3 ARCHITECTURE5 AUTHENTICATION1 AUTOMATION9 BACKUP8 BLOCKCHAIN1 CHAOS-ENGINEERING20 CI/CD15 CNCF3 COMMUNITY5 CONFERENCE7 CONFIGURATION21 DASHBOARD1 DATABASE11 DEVELOPMENT37 DEVLOPMENT1 DNS1 DOCKER1 EDGE4 EDUCATION43 EVENT3 GITOPS13 GIVEAWAY7 HARDWARE1 HELM1 HOMELAB3 INCEPTION6 INFRASTRUCTURE8 INTERVIEW2 IOT8 ML7 NETWORK1 NETWORKING41 OBSERVABILITY38 OPERATIONS77 OPERATORS12 ORCHESTRATION33 OS12 PACKAGING10 PWNY-PWNY21 RANCHER6 RANDOM26 RELEASE27 ROBOTICS2 SECURITY78 SERVERLESS14 SERVICE-MESH21 STORAGE13 TLS/SSL3 TOOL-OF-THE-DAY2 TROUBLESHOOTING4 VIRTUALIZATION2 VPN1 WEBINAR1 WSL22 X-ATHON2 ZOMG1
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