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edit day 56

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This commit is contained in:
michaelcade 2022-02-25 12:10:38 +00:00
parent 348aaa5fe8
commit 4209a1c8c2
29 changed files with 42 additions and 114 deletions
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1
Days/Kubernetes/.vagrant/machines/master/virtualbox/action_provision
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1.5:e4b0d545-5fd5-49c6-88be-44139c9ad3d8

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Days/Kubernetes/.vagrant/machines/master/virtualbox/action_set_name
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1645452510

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Days/Kubernetes/.vagrant/machines/master/virtualbox/box_meta
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{"name":"bento/ubuntu-21.10","version":"202112.19.0","provider":"virtualbox","directory":"boxes/bento-VAGRANTSLASH-ubuntu-21.10/202112.19.0/virtualbox"}

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Days/Kubernetes/.vagrant/machines/master/virtualbox/creator_uid
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0

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Days/Kubernetes/.vagrant/machines/master/virtualbox/id
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e4b0d545-5fd5-49c6-88be-44139c9ad3d8

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Days/Kubernetes/.vagrant/machines/master/virtualbox/index_uuid
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758da8fa9ae14606a03e2b90a86a0477

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Days/Kubernetes/.vagrant/machines/master/virtualbox/private_key
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-----BEGIN RSA PRIVATE KEY-----
MIIEpQIBAAKCAQEAzzGQFcoNosHcBYK4bBTDE9IHd+KJow69IP/DBCv0oqoowywR
BB7RkHYlWIXboSjF1lbyqQF1c+3ejQn4SFYNk5lSZkFh2mq7gz1AU57xCQfT+nCL
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-----END RSA PRIVATE KEY-----

1
Days/Kubernetes/.vagrant/machines/master/virtualbox/synced_folders
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@ -1 +0,0 @@
{"virtualbox":{"/vagrant":{"guestpath":"/vagrant","hostpath":"C:/Users/micha/demo/vagrant-kubeadm-kubernetes","disabled":false,"__vagrantfile":true}}}

1
Days/Kubernetes/.vagrant/machines/master/virtualbox/vagrant_cwd
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C:/Users/micha/demo/vagrant-kubeadm-kubernetes

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/action_provision
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@ -1 +0,0 @@
1.5:1067c79e-62d1-45ee-91e8-720aef4f1298

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/action_set_name
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@ -1 +0,0 @@
1645453183

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/box_meta
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@ -1 +0,0 @@
{"name":"bento/ubuntu-21.10","version":"202112.19.0","provider":"virtualbox","directory":"boxes/bento-VAGRANTSLASH-ubuntu-21.10/202112.19.0/virtualbox"}

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/creator_uid
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@ -1 +0,0 @@
0

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/id
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@ -1 +0,0 @@
1067c79e-62d1-45ee-91e8-720aef4f1298

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/index_uuid
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@ -1 +0,0 @@
f98a4ae7e24c423a942d7935e71d2f36

27
Days/Kubernetes/.vagrant/machines/node01/virtualbox/private_key
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@ -1,27 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----
MIIEowIBAAKCAQEA16gqn6x0taCn9M/Z766wMD5+bcuIbP/eV750BuzE3nCIGcvV
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-----END RSA PRIVATE KEY-----

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/synced_folders
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@ -1 +0,0 @@
{"virtualbox":{"/vagrant":{"guestpath":"/vagrant","hostpath":"C:/Users/micha/demo/vagrant-kubeadm-kubernetes","disabled":false,"__vagrantfile":true}}}

1
Days/Kubernetes/.vagrant/machines/node01/virtualbox/vagrant_cwd
View File

@ -1 +0,0 @@
C:/Users/micha/demo/vagrant-kubeadm-kubernetes

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/action_provision
View File

@ -1 +0,0 @@
1.5:32937b8e-60c8-425f-b356-238ff3983f9f

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/action_set_name
View File

@ -1 +0,0 @@
1645453327

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/box_meta
View File

@ -1 +0,0 @@
{"name":"bento/ubuntu-21.10","version":"202112.19.0","provider":"virtualbox","directory":"boxes/bento-VAGRANTSLASH-ubuntu-21.10/202112.19.0/virtualbox"}

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/creator_uid
View File

@ -1 +0,0 @@
0

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/id
View File

@ -1 +0,0 @@
32937b8e-60c8-425f-b356-238ff3983f9f

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/index_uuid
View File

@ -1 +0,0 @@
60a1767f8086405f9b2e5f975062825b

27
Days/Kubernetes/.vagrant/machines/node02/virtualbox/private_key
View File

@ -1,27 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----
MIIEpAIBAAKCAQEA4MLDC6hMHCqGGXmEy9qqoQpOgbQ3S4vdd8kZoz4Q0ktTKuIO
qU8pFRzPHhrTzbwLQFBoK4/gvUOaTEkYgCjNOg8omcaJ4PlJ+ELbTZ7xz0H8sZA8
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-----END RSA PRIVATE KEY-----

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/synced_folders
View File

@ -1 +0,0 @@
{"virtualbox":{"/vagrant":{"guestpath":"/vagrant","hostpath":"C:/Users/micha/demo/vagrant-kubeadm-kubernetes","disabled":false,"__vagrantfile":true}}}

1
Days/Kubernetes/.vagrant/machines/node02/virtualbox/vagrant_cwd
View File

@ -1 +0,0 @@
C:/Users/micha/demo/vagrant-kubeadm-kubernetes

9
Days/Kubernetes/.vagrant/rgloader/loader.rb
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@ -1,9 +0,0 @@
# This file loads the proper rgloader/loader.rb file that comes packaged
# with Vagrant so that encoded files can properly run with Vagrant.
if ENV["VAGRANT_INSTALLER_EMBEDDED_DIR"]
require File.expand_path(
"rgloader/loader", ENV["VAGRANT_INSTALLER_EMBEDDED_DIR"])
else
raise "Encoded files can't be read outside of the Vagrant installer."
end

42
Days/day56.md
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## The Big Picture: IaC
Humans make mistake! Automation is the way to go!
How do you build your systems today?
What would be your plan if you were to lose everything today, Physical machines, Virtual Machines, Cloud VMs, Cloud PaaS etc etc.?
How long would it take you to replace everything?
Infrastructure as code provides a solution to be able to do this whilst also being able to test this, we should not confuse this with backup and recovery but in terms of your infrastructure and environments, your platforms we should be able to spin them up and treat them as cattle vs pets.
The TLDR; is that we can use code to rebuild our whole entire environment.
If we also remember from the start we said about DevOps in general is a way in which to break down barriers to deliver systems into production safely and rapidly.
Infrastructure as code helps us deliver the systems, we have spoken a lot of processes and tools. IaC brings us more tools to be familiar with to enable this part of the process.
We are going to concentrate on Infrastructure as code in this section. You might also hear this mentioned as Infrastructure from code or configuration as code. I think the most well known term is likely Infrastructure as code.
### Pets vs Cattle
### The Release Pipeline
### Source
### Build
### Test
### Release
- [What is Infrastructure as Code? Difference of Infrastructure as Code Tools ](https://www.youtube.com/watch?v=POPP2WTJ8es)
- [Terraform Tutorial | Terraform Course Overview 2021](https://www.youtube.com/watch?v=m3cKkYXl-8o)
- [Terraform explained in 15 mins | Terraform Tutorial for Beginners ](https://www.youtube.com/watch?v=l5k1ai_GBDE)
- [Terraform Course - From BEGINNER to PRO!](https://www.youtube.com/watch?v=7xngnjfIlK4&list=WL&index=141&t=16s)
- [HashiCorp Terraform Associate Certification Course](https://www.youtube.com/watch?v=V4waklkBC38&list=WL&index=55&t=111s)
- [Terraform Full Course for Beginners](https://www.youtube.com/watch?v=EJ3N-hhiWv0&list=WL&index=39&t=27s)
- [KodeKloud - Terraform for DevOps Beginners + Labs: Complete Step by Step Guide!](https://www.youtube.com/watch?v=YcJ9IeukJL8&list=WL&index=16&t=11s)
- [Terraform Simple Projects](https://terraform.joshuajebaraj.com/)
- [Terraform Tutorial - The Best Project Ideas](https://www.youtube.com/watch?v=oA-pPa0vfks)
- [Awesome Terraform](https://github.com/shuaibiyy/awesome-terraform)