build changes

Dockerfile

@@ -0,0 +1,77 @@
+# Build
+FROM golang:alpine AS build
+
+RUN apk add --no-cache -U make
+
+RUN mkdir -p /src
+
+WORKDIR /src
+
+# Copy Makefile
+COPY Makefile ./
+
+# Copy go.mod and go.sum and install and cache dependencies
+COPY go.mod .
+COPY go.sum .
+
+# Copy static assets
+COPY ./internal/server/static/ace/* ./internal/server/static/ace/
+COPY ./internal/server/static/* ./internal/server/static/
+
+# Copy sources
+COPY *.go ./
+COPY ./internal/ast/*.go ./internal/ast/
+COPY ./internal/builtins/*.go ./internal/builtins/
+COPY ./internal/code/*.go ./internal/code/
+COPY ./internal/compiler/*.go ./internal/compiler/
+COPY ./internal/context/*.go ./internal/context/
+COPY ./internal/eval/*.go ./internal/eval/
+COPY ./internal/lexer/*.go ./internal/lexer/
+COPY ./internal/object/*.go ./internal/object/
+COPY ./internal/parser/*.go ./internal/parser/
+COPY ./internal/server/*.go ./internal/server/
+COPY ./internal/token/*.go ./internal/token/
+COPY ./internal/typing/*.go ./internal/typing/
+COPY ./internal/utils/*.go ./internal/utils/
+COPY ./internal/vm/*.go ./internal/vm/
+
+COPY ./cmd/monkey/*.go ./cmd/monkey/
+COPY ./cmd/monkey-server/*.go ./cmd/monkey-server/
+
+# Version (there there is no .git in Docker build context)
+# NOTE: This is fairly low down in the Dockerfile instructions so
+#       we don't break the Docker build cache just by changing
+#       unrelated files that actually haven't changed but caused the
+#       VERSION value to change.
+ARG VERSION="0.0.0"
+
+# Build cli and server binaries
+RUN make build VERSION=$VERSION
+
+# Runtime
+FROM alpine:latest
+
+RUN apk --no-cache -U add su-exec shadow ca-certificates tzdata
+
+ENV PUID=1000
+ENV PGID=1000
+
+RUN addgroup -g "${PGID}" monkey && \
+    adduser -D -H -G monkey -h /var/empty -u "${PUID}" monkey && \
+    mkdir -p /data && chown -R monkey:monkey /data
+
+VOLUME /data
+
+WORKDIR /
+
+# force cgo resolver
+ENV GODEBUG=netdns=cgo
+
+COPY --from=build /src/monkey /usr/local/bin/monkey
+COPY --from=build /src/monkey-server /usr/local/bin/monkey-server
+
+COPY .dockerfiles/entrypoint.sh /init
+
+ENTRYPOINT ["/init"]
+
+CMD ["monkey"]