uat-docker-image-build-fix

A release testing a fix for the github action docker workflow to build a docker image

uat-dpl-243-ss-gem-https

Update SS gem version

uat-gpl-560-message-mlwh-rc5

Do not require pry

uat-gpl-560-message-mlwh-rc4

Do not require pry

uat-gpl-560-message-mlwh-rc3: Add .dockerignore file

Local container builds were breaking due to the contents of
the node_modules directory. This change adds a dockerignore
file, which prevents them from being copied to the container.

We also add a handful of other directories which could potentially
cause problems in future, or which are unnecessary to the app running.

uat-gpl-560-message-mlwh-rc2: Fix Dockerfile for new ruby version

The previous Dockerfile was using an unofficial ruby + node base
image. However, this was locked at ruby 2.5.

This switches us to the official Ruby image, and installs node manually.

uat-mesages: Render exceptions in development mode

- Plus strip out debugging

uat-gpl-560-message-mlwh-rc1: Render exceptions in development mode

- Plus strip out debugging

gpl-560-message-mlwh-rc1: Render exceptions in development mode

- Plus strip out debugging

test_docker_build: Install bundler in Gemfile

Bundler is already installed, so install alone won't
install the correct version. Here we pull the version
last used to build the Gemfile.lock and install that.

Not 100% Dockerfiles support backticks, but will see.