Use the same Docker image to run programs during exams

go/exam/Dockerfile

@@ -1,8 +0,0 @@
-FROM golang:1.14.6-alpine3.12
-
-ENV GIT_TERMINAL_PROMPT=0
-RUN apk add --no-cache git
-RUN go get github.com/01-edu/z01
-
-COPY entrypoint.sh /usr/local/bin
-ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]

go/exam/entrypoint.sh

@@ -1,6 +0,0 @@
-#!/bin/sh
-
-set -e
-
-go build -o exe ./student
-./exe "$@"