add l3

ci/Dockerfile

@@ -0,0 +1,21 @@
+ARG DOCKER_BASEIMAGE
+FROM ${DOCKER_BASEIMAGE}
+
+LABEL maintainer="${DOCKER_MAINTAINER:-vasyakrg@gmail.com}"
+
+ADD ./app /app/
+WORKDIR /app/
+
+ARG VERSION=0.0.1
+ENV VERSION=${VERSION}
+
+RUN CGO_ENABLED=0 GOOS=linux GO111MODULE=auto go build -a -ldflags="-X 'main.Version=v${VERSION}'" -installsuffix cgo -o main .
+
+
+FROM alpine
+ENV LANGUAGE="ru"
+COPY --from=0 /app/ /
+RUN apk add --no-cache ca-certificates &&\
+	chmod +x main
+
+CMD [ "./main" ]