Alpha CI (#2011)

Dockerfile

@@ -9,10 +9,12 @@ COPY ./VERSION .
 RUN DISABLE_ESLINT_PLUGIN='true' VITE_REACT_APP_VERSION=$(cat VERSION) bun run build
 
 FROM golang:alpine AS builder2
+ENV GO111MODULE=on CGO_ENABLED=0
+
+ARG TARGETOS
+ARG TARGETARCH
+ENV GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH:-amd64}
 
-ENV GO111MODULE=on \
-    CGO_ENABLED=0 \
-    GOOS=linux
 
 WORKDIR /build