lakshmantgld

A Webhook, in simple terms, is a user-defined HTTP callback. It is a mechanism for the system to notify you about an event. In our case, we need to send messages to a particular channel in slack. Slack calls in Incoming Webhook. It is a mechanism to send messages to your Slack Channel from external sources. These external sources could be any application or service that is capable of sending a JSON payload over HTTP into a Slack Channel. Each Channel will be identified by a unique Incoming Webhook URL to which you can post the message from outside. This configuration is done via the Integrations for your channel.

Steps to create a incoming webhook in Slack:

1. Naviagte to the Incoming Webhook URL. Click the hyper link incoming webhook integration below the heading Incoming Webhooks.
2. You will be asked to enter your team URL, followed by your slack credentials.
3. Once you have completed the above step, you will see the wizard kind of webpage to

Chengings

trim_trailing_whitespace = true

ruanbekker

import sys
import smtplib
from email.MIMEMultipart import MIMEMultipart
from email.MIMEText import MIMEText

name = "Ruan"
from_address = "no-reply@mydomain.com"
to_address = "ruan@mydomain.com"
subject = "Test"

johnstanfield

<!-- add this to /var/ossec/etc/shared/agent.conf -->
<localfile>
  <log_format>syslog</log_format>
  <location>/var/log/fail2ban.log</location>
</localfile>

Gaafar

const makeRequest = async () => {
  const value1 = await promise1()
  const value2 = await promise2(value1)
  return promise3(value1, value2)
}

devigned

upstream puma {
  server unix:///home/deploy/apps/level0/shared/tmp/sockets/level0-puma.sock;
}

server {
  listen 80 default_server deferred;
  # server_name example.com;

  root /home/deploy/apps/level0/current/public;
  access_log /home/deploy/apps/level0/current/log/nginx.access.log;

waja

# wget https://gist.githubusercontent.com/waja/d9e176f712ae6a6e4442486df80a13ba/raw/deploy_unattended-upgrades.sh -O /tmp/a && sh /tmp/a
apt-get -y install unattended-upgrades needrestart && \
cat > /etc/apt/apt.conf.d/10periodic <<EOF
APT::Periodic::Update-Package-Lists "1";
APT::Periodic::Download-Upgradeable-Packages "1";
APT::Periodic::AutocleanInterval "7";
APT::Periodic::Unattended-Upgrade "1";
EOF
sed -i 's#//      "o=Debian,n=jessie"#        "o=Debian,n=jessie"#' /etc/apt/apt.conf.d/50unattended-upgrades && \
sed -i 's#//      "o=Debian,n=jessie-updates"#        "o=Debian,n=jessie-updates"#' /etc/apt/apt.conf.d/50unattended-upgrades && \

chmouel

server {
    listen 443 ssl;
    listen [::]:443 ssl;

    server_name blog.chmouel.com;
    ssl on;
    ssl_certificate /etc/letsencrypt/live/blog.chmouel.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/blog.chmouel.com/privkey.pem;

    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

travisjeffery

Guide to setting up InfluxData's TICK stack

InfluxData's T.I.C.K. stack is made up from the following components:

Component	Role
Telegraf	Data collector
InfluxDB	Stores data
Chronograf	Visualizer

saviour123

### MONGO

db.createUser({user: "mongo-admin", pwd: "password", roles:[{role: "root", db: "admin"}]})

mongo -u dsals -p --authenticationDatabase dbname

### Create MYSWL User and grant the user ready only.
create user 'username'@'%' identified by ‘password‘;
grant select, show view on database_name.* to 'username'@'%' identified by 'password';