Skip to content

Instantly share code, notes, and snippets.

View icy's full-sized avatar
🦖
Available

Ky-Anh Huynh icy

🦖
Available
View GitHub Profile
@icy
icy / pi.ini
Last active December 1, 2022 16:27
pi.ini
tunnel.enabled = true
@hermanbanken
hermanbanken / kustomize_vars.md
Created November 22, 2020 13:11
Kustomize Vars example

This was initially posted in an kubernetes-sigs/kustomize issue.

We are using Kustomize's vars feature. Initially we didn't understand how to use it for our purpose, but it is a 100% fit. One example is our Ingress resource, which looks like this:

# file: base/ingress.yaml
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: services
@probonopd
probonopd / Wayland.md
Last active April 16, 2025 20:29
Think twice about Wayland. It breaks everything!

Think twice before abandoning Xorg. Wayland breaks everything!

Hence, if you are interested in existing applications to "just work" without the need for adjustments, then you may be better off avoiding Wayland.

Wayland solves no issues I have but breaks almost everything I need. Even the most basic, most simple things (like xkill) - in this case with no obvious replacement. And usually it stays broken, because the Wayland folks mostly seem to care about Automotive, Gnome, maybe KDE - and alienating everyone else (e.g., people using just an X11 window manager or something like GNUstep) in the process.


As 2024 is winding down:

#!/bin/bash
# Unlock the directory, we need the unencrypted versions of the files
git crypt unlock
# Re-initialize git crypt, generating a new key
rm .git/git-crypt/keys/default
git crypt init
# Make the key available to the current users
@thomsh
thomsh / git-crypt-rm-gpg-user.sh
Last active October 19, 2023 05:14 — forked from Falkor/git-crypt-rm-gpg-user.sh
Allow you to rotate your git-crypt key and re-encrypt your repository after removing GPG user (Safer version)
#!/usr/bin/env bash
#
# Script to remove GPG user (recipient) with git-crypt
#
# It will re-initialize git-crypt for the repository and re-add all keys except
# the one requested for removal.
#
# Note: You still need to change all your secrets to fully protect yourself.
# Removing a user will prevent them from reading future changes but they will
# still have a copy of the data up to the point of their removal.
@Pikrass
Pikrass / improved-fetch.sh
Created November 3, 2019 21:53
Improved generated script for google-group-crawler
#!/usr/bin/env bash
UA="Mozilla/5.0 (X11; Linux x86_64; rv:34.0) Gecko/20100101 Firefox/34.0"
COOKIES="cookies-google-com.txt"
_URLS_PER_PROC=20
_MAX_PROCS=6
_METER_WIDTH=50
queue=0
@CalvinHartwell
CalvinHartwell / terraform-stc-bluvalt-openstack-example-vm-provision.yaml
Created March 25, 2019 19:00
terraform-stc-bluvalt-openstack-example-vm-provision
provider "openstack" {
user_name = "calvinh"
tenant_name = "canonical_30039"
tenant_id = "6a74f3b9a17847588d9fdee581cbb01a"
password = <password>
auth_url = "https://api-jed1-vdc.bluvalt.com/identity/v3"
region = "RegionOne"
user_domain_name ="jed1"
project_domain_name = "jed1"
}
@Tamal
Tamal / git-ssh-error-fix.sh
Last active April 20, 2025 23:15
Solution for 'ssh: connect to host github.com port 22: Connection timed out' error
$ git clone [email protected]:xxxxx/xxxx.git my-awesome-proj
Cloning into 'my-awesome-proj'...
ssh: connect to host github.com port 22: Connection timed out
fatal: Could not read from remote repository.
$ # This should also timeout
$ ssh -T [email protected]
ssh: connect to host github.com port 22: Connection timed out
$ # but this might work
@ontheklaud
ontheklaud / install-custom-rootca-on-qnap.sh
Created September 7, 2018 01:22
Installation of custom Root CA Certificate on QNAP (Debian)
# Tested on QNAP TVS-1282T3
# connect to NAS thru SSH (ssh -p <port> admin@<NAS IP>)
ROOTCA=<custom-rootca>.crt
cp /share/NFSv\=4/<somewhere>/<custom-rootca>.crt /usr/certs
ln -s /usr/certs/$ROOTCA /usr/certs/`openssl x509 -hash -noout -in /usr/certs/$ROOTCA`.0
@brikis98
brikis98 / main.tf
Last active March 14, 2023 23:43
A hacky way to create a dynamic list of maps in Terraform
# The goal: create a list of maps of subnet mappings so we don't have to statically hard-code them in aws_lb
# https://www.terraform.io/docs/providers/aws/r/lb.html#subnet_mapping
locals {
# These represent dynamic data we fetch from somewhere, such as subnet IDs and EIPs from a VPC module
subnet_ids = ["subnet-1", "subnet-2", "subnet-3"]
eips = ["eip-1", "eip-2", "eip-3"]
}
# Here's the hack! The null_resource has a map called triggers that we can set to arbitrary values.
# We can also use count to create a list of null_resources. By accessing the triggers map inside of