s_account.Dockerfile

#- Build Stage
FROM golang:1.18.0-alpine3.15 AS builder

WORKDIR /build

# Copy go.mod and go.sum and download the needed modules
COPY go.mod go.sum ./
RUN go mod download

# Install the go-migrate
RUN apk add curl &&\
    curl -L https://github.com/golang-migrate/migrate/releases/download/v4.15.1/migrate.linux-amd64.tar.gz | tar xvz
# Install grpc-health-probe
RUN apk add git &&\
    git clone https://github.com/grpc-ecosystem/grpc-health-probe.git

COPY ./cmd ./cmd
COPY ./internal ./internal
COPY ./pkg ./pkg
COPY ./api.dev.yaml ./

# Build the services for the given architecture and os
RUN GOOS=linux CGO_ENABLED=0 GOARCH=amd64 go build -trimpath -a -v -o account ./cmd/account/main.go

# Build the grpc-health-probe tool
RUN cd ./grpc-health-probe && \
     GOOS=linux CGO_ENABLED=0 GOARCH=amd64 go build -a -v -o grpc-health-probe .

#- Run Stage
FROM alpine:3.15

WORKDIR /app

# Copy the account service executable and the account database migrations
COPY --from=builder /build/account ./
COPY --from=builder /build/pkg/account/database/migrations ./account-migrations
COPY --from=builder /build/api.dev.yaml ./
COPY --from=builder /build/migrate ./
COPY --from=builder /build/grpc-health-probe/grpc-health-probe ./

EXPOSE 8083
CMD ./migrate -path=./account-migrations -database="mysql://kalenderium:example@tcp(mysql:3306)/account" up && \
    ./account