f9n

# In 2019
import os
import json
import sys
import time
import copy

# Import requirement python packages
file_path = os.path.dirname(__file__)
module_path = os.path.join(file_path, "env")

f9n

# In 2019
import os
import json
import time

import boto3

TOPIC_NAME = os.getenv("TOPIC_NAME", "FatihMail")
SLEEP_TIME = os.getenv("SLEEP_TIME", 300)

f9n

import json

from flask import Flask, request
from werkzeug.utils import secure_filename
import pytesseract



app = Flask(__name__)

f9n

# Fork: https://pythonbasics.org/flask-upload-file/
# Issues
# - Empty request file object

from flask import Flask, render_template, request
from werkzeug import secure_filename
app = Flask(__name__)

@app.route('/upload')
def upload_file():

f9n

Keybase proof

I hereby claim:

• I am f9n on github.
• I am f9n (https://keybase.io/f9n) on keybase.
• I have a public key ASAUshBw7buKzWZg798cVwBIcYUcfkSVpdKbi6zh_EXdjwo

To claim this, I am signing this object:

f9n

apiVersion: config.gatekeeper.sh/v1alpha1
kind: Config
metadata:
  name: config
  namespace: "gatekeeper-system"
spec:
  match:
    - excludedNamespaces: ["kube-system", "gatekeeper-system"]
      processes: ["*"]

f9n

apiVersion: constraints.gatekeeper.sh/v1beta1
kind: K8sPSPPrivilegedContainer
metadata:
  name: psp-privileged-container
spec:
  match:
    kinds:
      - apiGroups: [""]
        kinds: ["Pod"]

f9n

Monitoring External Etcd Cluster With Prometheus Operator

Credits

• https://jpweber.io/blog/monitoring-external-etcd-cluster-with-prometheus-operator/
• https://github.com/xetys/rancher-prometheus/blob/master/docs/Monitoring%20external%20etcd.md

Create etcd-certs secret

$ kubectl create secret generic etcd-certs \
    -n monitoring \

f9n

Unbound Cheat Sheet

Installation

$ yum install -y unbound

Setup SSL keys for unbound-control

f9n

#!/usr/bin/env bash

# export CONSUL_HTTP_ADDR=http://127.0.0.1:8500
# export CONSUL_HTTP_TOKEN=...

service=$1
filter_expression=$2
mode=${3:-'health'}

if [ -z $CONSUL_HTTP_ADDR ]; then