paskal

# read more at https://terrty.net/2014/ssl-tls-in-nginx/
# latest version on https://gist.github.com/paskal/628882bee1948ef126dd/126e4d1daeb5244aacbbd847c5247c2e293f6adf
# security test score: https://www.ssllabs.com/ssltest/analyze.html?d=terrty.net
# your nginx version might not have all directives included, test this configuration before using in production against your nginx:
# $ nginx -c /etc/nginx/nginx.conf -t

server {
        # public key, contains your public key and class 1 certificate, to create:
        # (example for startssl)
        # $ (cat example.com.pem & wget -O - https://www.startssl.com/certs/class1/sha2/pem/sub.class1.server.sha2.ca.pem) | tee -a /etc/nginx/ssl/domain.pem > /dev/null

oledid

# Source: http://www.powershellmagazine.com/2013/07/18/pstip-how-to-switch-off-display-with-powershell/

# Turn display off by calling WindowsAPI.
 
# SendMessage(HWND_BROADCAST,WM_SYSCOMMAND, SC_MONITORPOWER, POWER_OFF)
# HWND_BROADCAST  0xffff
# WM_SYSCOMMAND   0x0112
# SC_MONITORPOWER 0xf170
# POWER_OFF       0x0002
 

biwin

# Change the run script on `settings> Build Execution and Deployment > Console > Python Console` to
# hoping you have your settings at project/project/settings.py (if not, change accordingly;)
import os,sys,django;sys.path.extend([WORKING_DIR_AND_PYTHON_PATHS])
os.environ['DJANGO_SETTINGS_MODULE'] = WORKING_DIR_AND_PYTHON_PATHS.split('/')[-1]+'.settings'
print('Python {0} on {1} using {2} as settings'.format(sys.version, sys.platform, os.environ['DJANGO_SETTINGS_MODULE']))
django.setup()

zmts

Про токены, JSON Web Tokens (JWT), аутентификацию и авторизацию. Token-Based Authentication

Last major update: 25.08.2020

• Что такое авторизация/аутентификация
• Где хранить токены
• Как ставить куки ?
• Процесс логина
• Процесс рефреш токенов
• Кража токенов/Механизм контроля токенов

mohanpedala

Table of Contents

• set -e, -u, -x, -o pipefail
• set -e
• set -x
• set -u
• set -o pipefail
• Setting IFS
• Original Reference

set -e, -u, -x, -o pipefail

dkt26111

groups:
- name: example
  rules:
  # Alert for any cluster that has average CPU idle < 50%
  - alert: HighUsage
    expr: avg(irate(node_cpu_seconds_total{mode="idle"}[1m]) * 100) < 50
    for: 1m
    annotations:
      summary: "High usage on {{ $labels.instance }}"
      description: "{{ $labels.instance }} has a average CPU idle (current value: {{ $value }}s)"

mowings

You'd like a docker container that runs cron jobs, with the output of those cron jobs going to stdout so they are accessible as docker logs. How do you do that?

Install cron, and set it up to run in the foreground

In your Dockerfile, apt-get -y install cron Use apk or whatever if you are running on alpine or another distribution Set the command or entrypoint in your Dockerfile to run cron 9n the foreground

ENTRYPOINT ["/usr/sbin/cron", "-f"]

scyto

This (and related gists) captures how i created my docker swarm architecture. This is intended mostly for my own notes incase i need to re-creeate anything later! As such expect some typos and possibly even an error...

Installation Step-by-Step

Each major task has its own gist, this is to help with maitainability long term.

1. Install Debian VM for each docker host
2. install Docker
3. Configure Docker Swarm
4. Install Portainer
5. Install KeepaliveD
6. Using VirtioFS backed by CephFS for bind mounts (migrating from glsuterFS - WIP)