freuds

frontend localnodes
    bind *:80
    reqadd X-Forwarded-Proto:\ http

    # Add CORS headers when Origin header is present
    capture request header origin len 128
    http-response add-header Access-Control-Allow-Origin %[capture.req.hdr(0)] if { capture.req.hdr(0) -m found }
    rspadd Access-Control-Allow-Methods:\ GET,\ HEAD,\ OPTIONS,\ POST,\ PUT  if { capture.req.hdr(0) -m found }
    rspadd Access-Control-Allow-Credentials:\ true  if { capture.req.hdr(0) -m found }

freuds

#!/usr/bin/env bash 

checksigned() {
  ZONE=`basename "$1" .`.
  if [ "$ZONE" = .. ]
  then
    ZONE=.
  fi
  NAME=`basename "$ZONE" .`
  NO_NS=true

freuds

# filter by request host header
varnishlog -q 'ReqHeader ~ "Host: example.com"'

# filter by request url
varnishlog -q 'ReqURL ~ "^/some/path/"'

# filter by client ip (behind reverse proxy)
varnishlog -q 'ReqHeader ~ "X-Real-IP: .*123.123.123.123"'

# filter by request host header and show request url and referrer header

freuds

In GCP Console, create VPC networks named vpn-1 and vpn-2 in us-east1 and europe-west1

In Cloud Shell:

Create VPN gateways

gcloud compute target-vpn-gateways \
create vpn-1 \

freuds

Regular expression cheat sheet for Varnish

Varnish regular expressions are NOT case sensitive. Varnish uses POSIX
regular expressions, for a complete guide, see: "man 7 regex"

Basic matching:
	req.url ~ "searchterm"
	True if req.url contains "searchterm" anywhere.

	req.url == "searchterm"

freuds

[alias]
	co = checkout
	cob = checkout -b
	coo = !git fetch && git checkout
	br = branch
	brd = branch -d
	brD = branch -D
	merged = branch --merged
	dmerged = "git branch --merged | grep -v '\\*' | xargs -n 1 git branch -d"
	st = status

freuds

#
# Working with branches
#

# Get the current branch name (not so useful in itself, but used in
# other aliases)
branch-name = "!git rev-parse --abbrev-ref HEAD"
# Push the current branch to the remote "origin", and set it to track
# the upstream branch
publish = "!git push -u origin $(git branch-name)"

freuds

# This is just a cheat sheet:

# On production
sudo -u postgres pg_dump database | gzip -9 > database.sql.gz

# On local
scp -C production:~/database.sql.gz
dropdb database && createdb database
gunzip < database.sql.gz | psql database

freuds

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

freuds

# {{ ansible_managed }}

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

{% if ansible_interfaces|length > 2 %}