arianvp

{-# LANGUAGE FlexibleContexts, TypeSynonymInstances, FlexibleInstances, AllowAmbiguousTypes, MultiParamTypeClasses, FunctionalDependencies, TypeApplications, GADTs, DataKinds, PolyKinds, ExistentialQuantification, ScopedTypeVariables, RankNTypes #-}

import Data.Monoid hiding (Last)
import Data.Semigroup 

newtype EmailAddress = EmailAddress String

data Email = Email
  { typ :: Maybe (Last String)
  , value :: Last EmailAddress

arianvp

https://github.com/kubernetes/kubernetes/issues/25379
https://github.com/kubernetes/kubernetes/issues/18982

arianvp

# Things I miss in dhall.   Being able to reference variables against eachother.

E.g. say we have the hypothetical:

```
let galley 
    = mkWireService {
        name = "galley",
        port = 8080,
        replicas = 3,

arianvp

Keybase proof

I hereby claim:

• I am arianvp on github.
• I am arianvp (https://keybase.io/arianvp) on keybase.
• I have a public key ASBLRUOk4-J73RrDRCRBQhqXv8yXRZDaaA3735EStddARAo

To claim this, I am signing this object:

arianvp

systemd.services."webserver@".serviceConfig.ExecStart = "${pkgs.python3}/bin/python -m http.server 808%i";

Start them up

$ systemctl start webserver@1 webserver@2 webserver@3

Status fails

arianvp

let pkgs = import <nixpkgs> {};
in pkgs.stdenv.mkDerivation {
  name = "shell-file";
  buildInputs = [
    pkgs.haskell.compiler.ghc864
    pkgs.cabal-install
    pkgs.pkg-config
  ];
  nativeBuildInputs = [
    pkgs.zlib

arianvp

specialMount "devtmpfs" "/dev" "nosuid,strictatime,mode=755,size=5%" "devtmpfs"

specialMount "devpts" "/dev/pts" "nosuid,noexec,mode=620,ptmxmode=0666,gid=3" "devpts"

specialMount "tmpfs" "/dev/shm" "nosuid,nodev,strictatime,mode=1777,size=50%" "tmpfs"

specialMount "proc" "/proc" "nosuid,noexec,nodev" "proc"

specialMount "tmpfs" "/run" "nosuid,nodev,strictatime,mode=755,size=25%" "tmpfs"

arianvp

{ pkgs_ ? import <nixpkgs> {}}:
let pkgs = pkgs_.pkgsCross.aarch64-android-prebuilt;
in
  pkgs.rustPlatform.buildRustPackage {
    name = "cryptobox-c";
    version = "v1.2.2";
    src = pkgs.fetchFromGithub {
      onwer = "wireapp";
      repo = "cryptobox-c";
      rev = "3ec5e68e8d1ac4b1fbc0fc38ab6ddfa99ad802d9";

arianvp

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deployment
#  labels:
#    app: nginx
spec:
  replicas: 3
#  selector:
#    matchLabels:

arianvp

Using systemd + journald for GitHub deployments

At https://svsticky.nl/ we heavily make use of Systemd for all kinds of sysadmin tasks. We deploy the website from the https://github.com/svsticky/static-sticky repository, and people working on the website want to know why deployments failed if they do.

On https://github.com/svsticky/static-sticky/deployments you can find a list of deployments that were created for the website. If you click on the deployment, you can find the logs of the deployment. E.g. https://svsticky.nl/logs/acd2a99e348c40c58d6b13e4bd896a7c