server

NoKey

To start dev server:

• git clone ...
• Install dependencies with mix deps.get
• Install js dependencies: cd assets, yarn, cd ..
• Start Phoenix endpoint with mix phx.server

Now visit localhost:4000 from your browser.

Let's encrypt guide

• mostly follow this: https://medium.com/@a4word/phoenix-app-secured-with-let-s-encrypt-469ac0995775
• vim /etc/letsencrypt/letsencrypt.ini
• make sure webroot is correct

Deploy

• Only get prod dependencies mix deps.get --only prod

• generate a secret mix phx.gen.secret and keep it somewhere save

• Build elm and assets:

  • (first time) cd ../web/, elm-github-install, cd ../server
  • cd assets, yarn build (can take a while..), cd ..

• Digest assets MIX_ENV=prod mix phx.digest

• Possibly increment version in server/mix.exs

• Compile MIX_ENV=prod mix compile

• (optional) test if it works: sudo PORT=4001 SSL_PORT=4443 MIX_ENV=prod mix phx.server

  • If there is an error, maybe cleaning elm-stuff helps? rm -r elm-stuff/build-artifacts/*

• Build release:

  • if first time:

    • MIX_ENV=prod mix release --env=prod
    • (optional) test it: REPLACE_OS_VARS=true PORT=4001 SSL_PORT=4443 SECRET_KEY_BASE="<SECRET>" ERLANG_COOKIE="<SECRET>" _build/prod/rel/no_pass/bin/no_pass console
    • Copy release: cp _build/prod/rel/no_pass/releases/0.0.1/no_pass.tar.gz ~/nokey/builds/
    • cd ~/nokey/builds/
    • unzip tar xvf no_pass.tar.gz
    • start sudo REPLACE_OS_VARS=true PORT=80 SSL_PORT=443 SECRET_KEY_BASE='<SECRET>' ERLANG_COOKIE='<SECRET>' ./bin/no_pass start

  • else:

    • create upgrade: MIX_ENV=prod mix release --env=prod --upgrade
    • create folder: mkdir ~/nokey/builds/releases/<0.0.2>
    • copy: cp _build/prod/rel/no_pass/releases/<0.0.2>/no_pass.tar.gz ~/nokey/builds/releases/<0.0.2>/
    • cd ~/nokey/builds/
    • <SAME_ENVS_USED_TO_START> ~/nokey/builds/bin/no_pass upgrade <0.0.2> (HINT: use ctrl+r to search your start command in the history)