server:true

deploy/release.sh

@@ -1,9 +1,11 @@
 #!/bin/bash
 cd ../lp
-git pull origin pet
+# git pull origin pet
 mix deps.get --only prod
-mix phx.digest # once you have something js related
 MIX_ENV=prod mix compile
+npm install --prefix ./assets
+npm run deploy --prefix ./assets
+mix phx.digest # once you have something js related
 MIX_ENV=prod mix release
 _build/prod/rel/lp/bin/lp start
 # note, that it is running in terminal 

lp/config/prod.secret.exs

@@ -35,7 +35,7 @@ config :lp, LpWeb.Endpoint,
 # If you are doing OTP releases, you need to instruct Phoenix
 # to start each relevant endpoint:
 #
-#     config :lp, LpWeb.Endpoint, server: true
+    config :lp, LpWeb.Endpoint, server: true
 #
 # Then you can assemble a release by calling `mix release`.
 # See `mix help release` for more information.