sloppycoder

#!/bin/bash
VM_NAME=$1

if [ "$VM_NAME" = "" ]; then
    echo please specify vm name
    exit 0
fi

USER=$2
if [ "$USER" = "" ]; then

sloppycoder

Install V2Ray on Debian Linux, including Raspberry Pi OS

Download V2Ray release from V2Fly Github repo, install it using the following steps

# run all below commands as root
# create v2ray user and config directory
mkdir /usr/local/etc/v2ray
useradd --system --no-create-home --shell /usr/sbin/nologin v2ray
chown v2ray:v2ray /usr/local/etc/v2ray

sloppycoder

#!/bin/bash

CMD=$1

run() (
  HOST=$1

  ssh $HOST "$CMD"
)

sloppycoder

redis-cli --scan --pattern "openai*" | while read key; do redis-cli PERSIST $key; done

redis-cli KEYS 'openai*' | while read key; do
    echo "Key: $key" >> redis_data.txt
    redis-cli DUMP "$key" | xxd -p >> redis_data.txt
    echo "" >> redis_data.txt
done

sloppycoder

#!/bin/bash

balk() {
  echo $1
  echo key2secret.sh "<private_key> <namespace> <secret_name> <ssh_host>"
  exit 1
}

if [ "$1" = "" ]; then
 balk "please specify private key"

sloppycoder

#! /usr/bin/python3

# sudo apt install -y python3-smbus

import smbus
import time

# Config Register (R/W)
_REG_CONFIG                 = 0x00
# SHUNT VOLTAGE REGISTER (R)

sloppycoder

import qrcodeT
import pyotp
import time


def totp_url(secret, issuer, user):
  return f"otpauth://totp/{issuer + ':' + user}?secret={secret}&issuer={issuer}&algorithm=SHA1&digits=6&period=30"


secret = pyotp.random_base32()

sloppycoder

drop table if exists dummy_data;

create table dummy_data (index int, delay decimal, account_name varchar);

insert into dummy_data
values
(1, 0.01, 'ACCOUNT1'),
(2, 0.1, 'ACCOUNT2'),
(3, 0.5, 'ACCOUNT3'),
(4, 1, 'ACCOUNT4'),

sloppycoder

docker container prune --filter "until=8h" -f
docker network   prune --filter "until=8h" -f
docker image     prune --filter "until=8h" -f -a
# docker system prune

sloppycoder

# openshift installer by default uses a self-signed certificate for ingress controller
# in order to use the ingress we need to extract the certificate and add it to local 
# trusted cert store to avoid warnings

oc get secret router-certs-default -n openshift-ingress -o json > secret.json

jq -r '.data."tls.key"' secret.json | base64 -d > private_key.pem
jq -r '.data."tls.crt"' secret.json | base64 -d > cert.pem

#the cert.pem file contains 2 certificate. the 1st one is used by the ingress controller, 2nd one is signer.