xbalaji

# github-download-file.sh

github_download_file()
{
  fileurl=$(echo ${2} | sed -e 's,github.com,api.github.com/repos,;s,blob/master,contents,')
  curl -sqk -H "Authorization: token ${1}" -H "Accept: application/vnd.github.v3.raw"  -O -L "${fileurl}"
}

# call like: github_download_file $MY_TOKEN "https://github.com/xbalaji/xbenv/blob/master/gvimrc.html"

xbalaji

# mount ubuntu cdrom -
sudo mount /dev/sr0   /mnt/cdrom
sudo mount /dev/cdrom /mnt/cdrom # older systems

# mount vmplayer shared directory 
sudo mkdir -p /mnt/hgfs
sudo mount -t fuse.vmhgfs-fuse .host:/ /mnt/hgfs -o allow_other

# mount remote machine windows or samba share
sudo mkdir -p $HOME/remote

xbalaji

#! /usr/bin/env bash
function get_public_gists()
{
  for uid in ${@}
  do
    curl -sk -o - "https://api.github.com/users/${uid}/gists?per_page=200"  | jq -r --arg dx $uid '.[].files[]| "-sk --create-dirs -o \($dx)/\(.filename) \(.raw_url)"' |  xargs -t -L 1 curl
  done
}

get_public_gists xbalaji xbalajipge

xbalaji

import random
 
for ix in range(10):
      print('"{}"'.format("".join([str(random.randrange(10)) for ix in range(12)])))

# execute this program like:
# wget -q -O - "https://gist.githubusercontent.com/xbalaji/26f0e8ec95ab6259a70b1762f33da948/raw/gen_aws_account_no.py" | python -

xbalaji

sudo apt -y install nodejs npm
node --version
npm --version

sudo npm i -g aws-cdk
cdk --version

# follow example from: https://docs.aws.amazon.com/cdk/latest/guide/getting_started.html#hello_world_tutorial
mkdir simple-s3 && cd simple-s3
cdk init app --language typescript

xbalaji

#!/bin/bash

# To encrypt
#   1. save the unencrypted data in file called clear.txt
#   2. execute
#       gpg -o ./pass.gpg -c ./clear.txt 2>/dev/null
#   3. remove clear.txt
# To decrypt
#   1. gpg -o clear2.txt -d ./pass.gpg 2>/dev/null
#   2. cat clear2.txt

xbalaji

export AWS_DEFAULT_PROFILE=""

# to display parameter store variables for aws latest linux
aws  ssm get-parameters-by-path --path "/aws/service/ami-amazon-linux-latest" --region us-west-2

# get the list of parameter store variables in the account
aws ssm describe-parameters | jq '.Parameters[].Name'

# remove the last path and filter higher level path
aws ssm describe-parameters | jq '.Parameters[].Name' | sed -e 's,\(.*\)/.*,\1",g' | sort | uniq

xbalaji

# source this file or copy and paste to get the functions in your environment

docker-lint() {
  # superlinter from github
  # echo "count: $#"
  [[ $1 != "-f" ]] && docker run --name superlinter -t --rm -e RUN_LOCAL=true "${@}" -v $PWD:/tmp/lint github/super-linter
  [[ $1 == "-f" ]] && docker run --name superlinter -t --rm -e RUN_LOCAL=true "${@:3}" -v $PWD/"${2}":/tmp/lint/"${2}" github/super-linter
} 

docker-jupyter() {

xbalaji

git remote show origin
git config --get remote.origin.url
git remote -v
git ls-remote --get-url
git remote get-url origin

xbalaji

export DOCKER_MVN_VOLS="-v ${PWD}:/usr/src/mymaven -v ${HOME}/.m2:/root/.m2 -v ${HOME}/.m2/repository:/usr/share/maven/ref/repository"
docker run -it --rm --name my-maven-project $DOCKER_MVN_VOLS -w /usr/src/mymaven maven:3.3-jdk-8 mvn archetype:generate -DgroupId=com.xb -DartifactId=java-project -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false
docker run -it --rm --name my-maven-project $DOCKER_MVN_VOLS -w /usr/src/mymaven maven:3.3-jdk-8 mvn -f java-project/pom.xml package
docker run -it --rm --name my-maven-project $DOCKER_MVN_VOLS -w /usr/src/mymaven maven:3.3-jdk-8 mvn -f java-project/pom.xml cobertura:cobertura
docker run -it --rm --name my-maven-project $DOCKER_MVN_VOLS -w /usr/src/mymaven maven:3.3-jdk-8 java -Duser.dir=./java-project -cp target/java-project-1.0-SNAPSHOT.jar com.xb.App