lukaszkorecki

#!/usr/bin/env bash

set -oe pipefail

jarPath=$1

# inspired by metabase
# Disable limit to amount of time spent in GC. Better slow than not working at all
JAVA_OPTS="$JAVA_OPTS -XX:-UseGCOverheadLimit"
JAVA_OPTS="$JAVA_OPTS -XX:+UseConcMarkSweepGC"

lukaszkorecki

#   - ubuntu : cd tmp/graleph/
# master - graleph : make run
docker run --net host --rm -it graleph:latest
date=2020-06-12 00:22:16,451 level=INFO thread=main ns=graleph.core message=starting
date=2020-06-12 00:22:16,523 level=INFO thread=clojure-agent-send-off-pool-0 ns=graleph.core message=[]
Exception in thread "main" java.lang.IllegalArgumentException: Class NioDatagramChannel does not have a public non-arg constructor
        at io.netty.channel.ReflectiveChannelFactory.<init>(ReflectiveChannelFactory.java:36)
        at io.netty.bootstrap.AbstractBootstrap.channel(AbstractBootstrap.java:110)
        at aleph.udp$socket.invokeStatic(udp.clj:51)
        at graleph.core$start.invokeStatic(core.clj:21)

lukaszkorecki

.ONESHELL:
test: .SHELLFLAGS := -i
test: SHELL := bb

test:
  (println :wow)
  (require '[clojure.string :as s])
  (s/reverse (slurp "./Makefile"))

lukaszkorecki

variable "env_map" {

  default = {
    PG_HOST     = "some.host.internal"
	SOME_SECRET = "pineapples are 1337"
  }
}

variable "port" {
  default = 1234

lukaszkorecki

module "something" {
  source = "./modules/service_v1"
  name = "bananas"
  image = "repo/image:tag"
  network_mode = "host"
  environment = {
    PORT = 3032,
    PG_HOST = module.pg.fqdn,
    SOME_SECRET = module.secrets["some_sekrit"].value,
  }

lukaszkorecki

- name: Something
  docker_container: 
    name: bananas
    image: repo/image:tag
    network_mode: host
    environment: 
      PORT: 3032
      PG_HOST: pg.internal
      SOME_SECRET: "{{ sekrit_var }}"
    

lukaszkorecki

(if thing
  thing-if-true
  (when otherwise-thing
    one-more-thing-if-true))

lukaszkorecki

user=> (defrecord Foo [foo bar])
user.Foo
user=> (def f (->Foo :foo :bar))
#'user/f
user=> (defrecord Qux [foo bar baz])
user.Qux
user=> (def q (map->Qux (select-keys f [:foo :bar])))
#'user/q
user=> (clojure.pprint/pprint q)
{:foo :foo, :bar :bar, :baz nil}

lukaszkorecki

class SomeDataThing < OpenStruct
  include ActiveModel::Validations

  validates :name, presence: true
  validates :email, presence: true
end


SomeDataThing.new(name: "I'm tired").valid? # => false

lukaszkorecki

version: 2
jobs:
  build:
    docker:
      - image: circleci/clojure:lein-2.7.1

    environment:
      - CC_TEST_REPORTER_ID=....set in project settings....

    steps: