My Blog

Local Dev

stack build
stack exec run-server

Docker Development

docker-compose up web
docker-compose run web stack exec migrate-db

when you make changes just run docker-compose build

access the container postgres instance: docker exec -it myblog_db_1 psql -U myblog

Dropping the database

docker-compose down
docker-compose build
docker-compose up web

Tests

Right now I'm using test-framework and HUnit but I've read good things about using tasty

Adding Packages

• edit stack.yml dependencies list
• run stack install

Note: do not edit the generated .cabal file

NOTE: once you add packages, you'll probably want to publish a new docker image so that you don't have to go through the install step everytime you run docker-compose build:

docker-compose build
docker tag myblog_web willisplummer/haskell-blog:latest
docker push willisplummer/haskell-blog:latest

Deploy

deploy to heroku via docker registry

heroku container:login
heroku container:push web -a haskell-blog
heroku container:release web -a haskell-blog
heroku open -a haskell-blog

TODO

[ ] look into using release phase to run migrations as part of deploy

• login emails shouldnt be case sensitive

API

unauthenticated routes POST /signup - create new user POST /login - authenticate

authenticated routes GET /judgeables - get judgeables index GET /judgeables/id - get judgeable by id POST /judgeables - create new judgeable POST /judgeables/id/judgements - create judgement for judgeable item GET /users - get users GET /users/id/judgements - get a user's judgements POST /users/id/subscribe - create a subscription to a user's judgements

Example Curl Commands

signup

curl --header "Content-Type: application/json; charset=utf-8" --verbose --data '{"email": "[email protected]", "password": "password", "username": "wmp224"}' https://e6cdfc21.ngrok.io/signup

login

curl --header "Content-Type: application/json; charset=utf-8" --verbose --data '{"email": "[email protected]", "password": "password"}' https://e6cdfc21.ngrok.io/login