update to elixir 1.114 and phoenix 1.5.9

.devcontainer/Dockerfile

@@ -1,4 +1,4 @@
-FROM nicbet/phoenix:1.5.8
+FROM nicbet/phoenix:1.5.9
 
 RUN apt-get install -y ruby \
   && gem install --no-ri --no-rdoc htmlbeautifier \

Dockerfile

@@ -1,8 +1,8 @@
-FROM elixir:1.11.3
+FROM elixir:1.11.4
 MAINTAINER Nicolas Bettenburg <[email protected]>
 
 RUN mix local.hex --force \
-  && mix archive.install --force hex phx_new 1.5.8 \
+  && mix archive.install --force hex phx_new 1.5.9 \
   && apt-get update \
   && curl -sL https://deb.nodesource.com/setup_12.x | bash \
   && apt-get install -y apt-utils \

README.md

@@ -29,10 +29,10 @@ It's so simple: just clone this repository.
 
 You can specify a particular Phoenix version by targeting the corresponding release tag of this repository.
 
-For instance, for a dockerized development environment for Phoenix 1.5.8 you could run:
+For instance, for a dockerized development environment for Phoenix 1.5.9 you could run:
 
 ```
-git clone -b 1.5.8 https://github.com/nicbet/docker-phoenix ~/Projects/hello-phoenix
+git clone -b 1.5.9 https://github.com/nicbet/docker-phoenix ~/Projects/hello-phoenix
 ```
 
 ### New with Elixir 1.9: Releases

build.sh

@@ -1,2 +1,2 @@
 #!/bin/sh
-docker build -t nicbet/phoenix:1.5.8 .
+docker build -t nicbet/phoenix:1.5.9 .

docker-compose.yml

@@ -1,8 +1,8 @@
 ---
-version: '2'
+version: "2"
 services:
   app:
-    image: nicbet/phoenix:1.5.8
+    image: nicbet/phoenix:1.5.9
     build: .
     ports:
       - "4000:4000"