Thai H. NGUYEN (Bob) nhthai2005

## .vimrc
# Disable vim automatic visual mode on mouse select
source /usr/share/vim/vim82/defaults.vim
# set compatible
set mouse-=a

## install_necessary_tools_ubuntu.sh
#!/bin/bash

sudo add-apt-repository ppa:bamboo-engine/ibus-bamboo
sudo apt-get update

# Install all necessary tools with the following command
sudo apt install vim htop terminator meld glogg curl git totem keepass2 \
     kazam ksnip maven remmina libreoffice network-manager-l2tp-gnome \
     ibus-bamboo gnome-calendar gnome-weather gnome-clocks \
     qemu-kvm libvirt-daemon-system libvirt-clients bridge-utils virt-manager -y; \

## ufw_firewall.sh
#!/bin/bash

# Check ufw status
sudo ufw status

# Enable ufw
sudo ufw enable

# Check ufw status again
sudo ufw status

## .bashrc
# Kubectl Autocomplete
source <(kubectl completion bash)
alias k=kubectl
complete -F __start_kubectl k
alias kns='kubectl config set-context --current --namespace'
alias kurrent='kubectl config view --minify -o "jsonpath={..namespace}" | xargs -I %s echo "Current Namespace: %s"'
alias kcurrent=kurrent
alias nodetop='k get nodes | grep Ready | cut -d" " -f1 | xargs kubectl describe node | grep -E "Name: |cpu |memory "'
alias ktop=nodetop
export KUBECONFIG=$HOME/.kube/config

## python_virtualenv.sh
#!/bin/bash

python3 -m venv <your-python-project>

# if Debian/Ubuntu, then:
# sudo apt install python3.10-venv
# python3.10 -m venv <your-python-project>

# To access your project
source /path-to-your-python-project/bin/activate

## ubuntu_partition_size.txt
# Size of partition for ubuntu
<Size>	<mount point>	<type>
50.000m	/		ext4
100m			efi
Remain	/home		ext4
4096m	/Swap		swap

## kafka-generate-ssl3.sh
#!/bin/bash
#Step 1
#Generate server keystore and client keystore
keytool -keystore kafka.server.keystore.jks -alias localhost -validity 365 -genkey
keytool -keystore kafka.client.keystore.jks -alias localhost -validity 365 -genkey
#Step 2
#Create CA
openssl req -new -x509 -keyout ca-key -out ca-cert -days 365
#Add generated CA to the trust store
keytool -keystore kafka.server.truststore.jks -alias CARoot -import -file ca-cert

## update-docker-compose.sh
#!/bin/bash

# Set location of docker-compose binary - shouldn't need to modify this
DESTINATION=/usr/local/bin/docker-compose

# Get latest docker-compose version
# VERSION=$(curl --silent https://api.github.com/repos/docker/compose/releases/latest | jq .name -r)
VERSION=$(curl -s https://api.github.com/repos/docker/compose/releases/latest | grep tag_name | cut -d '"' -f4)

# Output some info on what this is going to do

## pg_upgrade_9.6_to_13.sh
#!/bin/bash
# MAINTAINER: NGUYEN HONG THAI

if [ $# -eq 2 ]; then
old_data=$(realpath $1)
new_data=$(realpath $2)
else
read -p "old_data: " old_data
old_data=$(realpath $old_data)

## config
# ~/.ssh/config
Host *
ControlMaster auto
ControlPath ~/.ssh/sockets/%r@%h-%p
ControlPersist 600
# https://puppet.com/blog/speed-up-ssh-by-reusing-connections/
	# Disable vim automatic visual mode on mouse select
	source /usr/share/vim/vim82/defaults.vim
	# set compatible
	set mouse-=a
	#!/bin/bash

	sudo add-apt-repository ppa:bamboo-engine/ibus-bamboo
	sudo apt-get update

	# Install all necessary tools with the following command
	sudo apt install vim htop terminator meld glogg curl git totem keepass2 \
	kazam ksnip maven remmina libreoffice network-manager-l2tp-gnome \
	ibus-bamboo gnome-calendar gnome-weather gnome-clocks \
	qemu-kvm libvirt-daemon-system libvirt-clients bridge-utils virt-manager -y; \
	#!/bin/bash

	# Check ufw status
	sudo ufw status

	# Enable ufw
	sudo ufw enable

	# Check ufw status again
	sudo ufw status
	# Kubectl Autocomplete
	source <(kubectl completion bash)
	alias k=kubectl
	complete -F __start_kubectl k
	alias kns='kubectl config set-context --current --namespace'
	alias kurrent='kubectl config view --minify -o "jsonpath={..namespace}" \| xargs -I %s echo "Current Namespace: %s"'
	alias kcurrent=kurrent
	alias nodetop='k get nodes \| grep Ready \| cut -d" " -f1 \| xargs kubectl describe node \| grep -E "Name: \|cpu \|memory "'
	alias ktop=nodetop
	export KUBECONFIG=$HOME/.kube/config
	#!/bin/bash

	python3 -m venv <your-python-project>

	# if Debian/Ubuntu, then:
	# sudo apt install python3.10-venv
	# python3.10 -m venv <your-python-project>

	# To access your project
	source /path-to-your-python-project/bin/activate
	# Size of partition for ubuntu
	<Size> <mount point> <type>
	50.000m / ext4
	100m efi
	Remain /home ext4
	4096m /Swap swap
	#!/bin/bash
	#Step 1
	#Generate server keystore and client keystore
	keytool -keystore kafka.server.keystore.jks -alias localhost -validity 365 -genkey
	keytool -keystore kafka.client.keystore.jks -alias localhost -validity 365 -genkey
	#Step 2
	#Create CA
	openssl req -new -x509 -keyout ca-key -out ca-cert -days 365
	#Add generated CA to the trust store
	keytool -keystore kafka.server.truststore.jks -alias CARoot -import -file ca-cert
	#!/bin/bash

	# Set location of docker-compose binary - shouldn't need to modify this
	DESTINATION=/usr/local/bin/docker-compose

	# Get latest docker-compose version
	# VERSION=$(curl --silent https://api.github.com/repos/docker/compose/releases/latest \| jq .name -r)
	VERSION=$(curl -s https://api.github.com/repos/docker/compose/releases/latest \| grep tag_name \| cut -d '"' -f4)

	# Output some info on what this is going to do
	#!/bin/bash
	# MAINTAINER: NGUYEN HONG THAI

	if [ $# -eq 2 ]; then
	old_data=$(realpath $1)
	new_data=$(realpath $2)
	else
	read -p "old_data: " old_data
	old_data=$(realpath $old_data)
	# ~/.ssh/config
	Host *
	ControlMaster auto
	ControlPath ~/.ssh/sockets/%r@%h-%p
	ControlPersist 600
	# https://puppet.com/blog/speed-up-ssh-by-reusing-connections/