Viztube

Setup

You need to setup some vars in

Docker

We Use 2 images: dev & prod. Dev image is used for development & testing, while prod is deployed.

To build dev image:

docker-compose build

To run only modified test:

docker-compose up
docker-compose exec viztube env MIX_ENV=test mix test --color --stale

You can create your own dev image also:

docker build -t viztube:dev -f docker/Dockerfile.dev .

Build release

We are using Distillery & Docker multi-stage.

docker build -t viztube:build -f Dockerfile.multistage .

It can be tested with:

   docker run -it --rm -p 4000:4000 -e "HOST=localhost" -e "SECRET_KEY_BASE=MPyVFpBIthyGt1ZsfsCgvF0z32RHe3jFulOx2lkjq0L5M9/AIqexgcVnQe5OUyeM" -e "DB_USERNAME=postgres" -e "DB_PASSWORD=postgres" -e "DB_NAME=viztube_dev" -e "DB_HOSTNAME=172.17.0.1" viztube:release /app/bin/viztube_umbrella foreground

Environment variables

You must to set:

$SECRET_KEY_BASE in order to generate secrets. This can be generated using mix phx.gen.secret

$GUARDIAN_SECRET_KEY Secret key for authentication. This can be generated using mix guardian.gen.secret

Email login link

You should set:

$SMTP_USERNAME, $SMTP_PASSWORD, $SMTP_HOSTNAME, environment variable for smtp server configuration.

$EXT_HOST environment variable for %URL{} struct in login link

Youtube

$YT_API_KEY is the youtube api key

Deploy

Helm is used for deployment to prod. A deployment is identify by chart/viztube/viztube-deployment.yaml where file name will be a k8s namespace

you need to store secrets in k8s namespace.

db-hostname
db-username
db-password
db-name
secret-key-base
guardian-secret-key
smtp-hostname
smtp-username
smtp-password
yt-api-key

then

helm install --name=viztube-deployment --debug --wait --namespace=viztube-deployment -f chart/viztube/viztube-deployment.yaml chart/viztube

License

This repository is under Apache license: https://www.apache.org/licenses/LICENSE-2.0