Terraform on myblog

Vagrant

Wed, 03 May 2023 21:29:01 +0800

Example

vagrantfile

vagrant.configure("2") do |config|
  
  config.vm.provider :virtualbox do |v|
    v.memory = 2048
  end

  config.vm.define "reactjsserver" do |db|
    db.vm.box = "ubuntu/focal64"
    db.vm.hostname = "reactjsserver"
    db.vm.network :private_network, ip: "10.10.10.10"
    db.vm.provision "ansible" do |ansible"
        ansible.playbook = "OneServer/reactjs.yaml"
        ansible.become = true
    end 
  end
end

run vagrant

vargant up

connect to vagrant virtualmachine

vagrant ssh

ss -tlpn see all ports

see all boxes

vagrant box list

delete virtual machine

vagrant destroy

Search Boxes

https://app.vagrantup.com/boxes/search

Terraform

Mon, 03 Apr 2023 21:29:01 +0800

structura of terraform:

main.tf

outputs.tf

terraform.tfstate

terraform.tfstate.backup

variable.tf

used for create new project terraform init command in Terraform initializes a new or existing Terraform configuration, setting up the environment, downloading necessary plugins, modules, and configuring the backend to prepare for managing infrastructure as code.

cd /path/to/your/terraform/project
terraform init

terraform plan command in Terraform creates an execution plan that outlines the actions Terraform will take to modify the infrastructure according to the configuration files. It shows the changes, additions, modifications, or deletions of resources without actually applying these changes, allowing users to review and validate the proposed modifications before execution.

Windows

Tue, 07 Jan 2020 21:29:01 +0800

IP

free ip address

ipconfig / release

see all ip address

ipconfig / all

renew dns

ipconfig / flushdns

renew ip to other

ipconfig / renew

set DNS to interface

netsh int ip set dns name="name_of_network_interface" static 8.8.8.8 8.8.4.4

fix net reset winsock

netsh winsock reset

Aggregation link in Windows 7-10

Open PowerShell as Administrator:

Get-NetAdapter

Create a New NetSwithTeam

NetSwitchTeam -Name "MyTeam" -TeamMembers "Enternet1", "Enternet2"

to remove

Remove-NetSwitchTeam -Name "MyTeam"

see config

Get-NetSwitchTeam

Wim Capture Image

need external disk image capture to d:\