csokun

defmodule App.Posts do
  # ref. https://amandasposito.com/elixir/ecto/macro/2021/01/22/macro-ecto-custom-on-conflict.html
  # ref. https://elixirforum.com/t/upsert-conditional-update-e-g-update-only-when-existing-data-is-outdated/55503/2
  
  defmacro custom_on_conflict_update_replace_all(queryable) do
    values =
      :fields
      |> Post.__schema__()
      |> Enum.map(fn f ->
        {f, quote(do: fragment(unquote("EXCLUDED.#{f}")))}

csokun

---
# shared-volume
# ├── app1
# └── app2
---
apiVersion: v1
kind: Pod
metadata:
  name: app1
spec:

csokun

# .env
# POSTGRES_PASSWORD=
# PGADMIN_DEFAULT_EMAIL=admin@localhost
# PGADMIN_DEFAULT_PASSWORD=
version: "3.3"
services:
  pgsql:
    image: postgres:11-alpine
    restart: always
    volumes:

csokun

#!/bin/bash
GOPATH=$(which go)
if [ -n "$GOPATH" ]; then
    echo "Go installed: $GOPATH"
    go version
    exit 1
fi

VERSION=1.15.2
PKG_NAME="go${VERSION}.linux-amd64.tar.gz"

csokun

# setup Elixir aliases
export ELIXIRROOT="$HOME/elixir"
if [ ! -d "$ELIXIRROOT" ]; then
    mkdir -p $ELIXIRROOT
fi
export MIXPATH="/root/.mix"
export HEXPATH="/root/.hex"
export ELIXIR_VOLUMES="-v ${ELIXIRROOT}/.mix:${MIXPATH} -v ${ELIXIRROOT}/.hex:${HEXPATH} --workdir /src"
alias iex='docker run -it ${ELIXIR_VOLUMES} -v ${PWD}:/src --rm --network=host elixir'
alias iexm='docker run -it ${ELIXIR_VOLUMES} -v ${PWD}:/src --rm --network=host elixir iex -S mix'

csokun

FROM node:8.9.0-alpine as builder
RUN apk add --no-cache cmake make gcc g++ libc-dev linux-headers git

RUN npm install taglib2 -g

csokun

// testing