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@tvon
tvon / homebrew-macvim.sh
Created April 8, 2011 18:48
Use homebrew installation of macvim for terminal vim command.
if [ -x `which brew` ]; then
macvim_version=`brew list --versions macvim | sed 's/.* \([0-9\.\-]*\)$/\1/'`
if [ -n "${macvim_version}" ]; then
alias vim=`brew --prefix`/Cellar/macvim/${macvim_version}/MacVim.app/Contents/MacOS/Vim
fi
fi
@tvon
tvon / fetch-root-key.sh
Last active October 15, 2021 17:43
Fetch the public key used to sign an image in Notary.
#!/bin/bash
#
# Fetches the root public key used to sign an image in Notary, e.g. to configure Connaisseur.
#
# E.g.:
# ./fetch-root-key.sh https://notary.docker.io docker.io/securesystemsengineering/connaisseur
NOTARY=${1:-https://notary.docker.io}
IMAGE=${2:-docker.io/library/alpine}
TMP=$(mktemp -d)
@tvon
tvon / consul-connect-injector-webhook-debug-deployment.yaml
Last active January 26, 2021 00:17
Debugging consul-helm with connectInject.enabled on k3s/arm64
---
# Deploy and `kubectl exec`
apiVersion: apps/v1
kind: Deployment
metadata:
name: consul-connect-injector-webhook-debug-deployment
namespace: consul
labels:
app: consul
spec:
@tvon
tvon / fdo-man.css
Created January 20, 2021 20:05
Userstyle for freedesktop.org man pages
@-moz-document regexp(".*freedesktop\\.org\\/software\\/.*\\/man\\/.*") {
body {
font-family: Arial, Helvetica;
}
.refentry {
max-width: 960px;
margin: 1em auto;
@tvon
tvon / configuration.nix
Last active September 29, 2020 03:54
NixOS config
# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).
{ config, pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
./hardware-configuration.nix
@tvon
tvon / Dockerfile
Created June 30, 2020 18:12
nsswitch / netdns
FROM golang:1 as builder
COPY . /src
WORKDIR /src
RUN go build -o /src/test
RUN /src/test
@tvon
tvon / add-label
Last active February 2, 2020 21:49
Add a label to a Docker image tarball.
#!/bin/bash
#
# Add a label to an image tarball (manifest v1).
#
# $ docker save alpine -o alpine.tar
# $ add-label alpine.tar org.mine.key foobar
# $ docker load -i alpine.tar
# $ docker inspect alpine | jq '.[].Config.Labels'
# {
# "org.mine.key": "foobar"
@tvon
tvon / rewrite-docker-tar
Last active January 31, 2020 02:32
rewrite containerd docker tarballs
#!/bin/bash
#
# rewrite-docker-tar ./image.tar ./output.tar
#
# Exporting 'docker' tarballs with buildctl is creating manifests with no file
# extensions (no .json or .tar.gz on the config or layers). This works with
# dockerd because it never looks at the extensions just tries various things with
# safe fallbacks. Other tooling relies on extensions and checks for
# .json, .tar, and .tar.gz.
#
@tvon
tvon / config.yaml
Created November 3, 2019 13:29
terminus config
hotkeys:
profile: {}
shell: {}
toggle-window:
- - Ctrl-`
ssh: {}
terminal:
bell: visual
colorScheme:
name: Tomorrow Night
body { margin: 0; color: #fff; background: #000; overflow: hidden; }
audio { visibility: hidden; }
#header h1, #apple div.icon { color: transparent; }
#apple, #header, #safari { position: absolute; top: 40%; left: 50%; }
#apple { width: 600px; height: 538px; margin: -290px 0 0 -290px; overflow: hidden; }
#apple div { position: absolute; width: 600px; height: 538px; opacity: 0; }
#apple div.icon { z-index: 3; background: url(http://images.apple.com/safari/welcome/images/apple_icon.png) no-repeat 233px 184px; }