fix: GH actions docker containers build form arm64 (#172)

* change builder image to hexpm/elixir

* change to otp24

* bump elixir version to 1.15

* fix elixir version to 1.15.4

* add db migrations on docker image

Dockerfile

@@ -1,4 +1,4 @@
-FROM elixir:1.14.5-otp-25 as builder
+FROM hexpm/elixir:1.15.4-erlang-24.3.4.13-debian-bullseye-20230612 AS builder
 
 ENV MIX_ENV=prod
 
@@ -14,7 +14,7 @@ RUN mix compile
 RUN mix release
 RUN mix phx.gen.release
 
-FROM elixir:1.14.5-otp-25
+FROM elixir:1.15.4-otp-24
 ENV MIX_ENV=prod
 
 WORKDIR /explorer
@@ -23,4 +23,4 @@ COPY --from=builder /explorer/_build/$MIX_ENV/rel/starknet_explorer .
 
 EXPOSE 4000
 
-CMD ["/explorer/bin/starknet_explorer", "start"]
+CMD ["sh", "-c", "/explorer/bin/starknet_explorer eval 'StarknetExplorer.Release.migrate' && /explorer/bin/starknet_explorer start"]