Change dockerfile

Author: Dlorite

docker/Dockerfile

@@ -1,26 +1,22 @@
-ARG GOARCH
-#
-# build container
-#
-FROM --platform=linux/amd64 golang:1.17-alpine as builder
+FROM golang:1.17 as builder
 WORKDIR /go/src/github.com/oliver006/redis_exporter/
 
-ADD . /go/src/github.com/oliver006/redis_exporter/
+ADD .  /go/src/github.com/oliver006/redis_exporter/
 
+ARG GOARCH="amd64"
 ARG SHA1="[no-sha]"
 ARG TAG="[no-tag]"
-ARG GOARCH
 
 RUN apk --no-cache add ca-certificates
 RUN BUILD_DATE=$(date +%F-%T) CGO_ENABLED=0 GOOS=linux GOARCH=$GOARCH go build -o /redis_exporter \
     -ldflags  "-s -w -extldflags \"-static\" -X main.BuildVersion=$TAG -X main.BuildCommitSha=$SHA1 -X main.BuildDate=$BUILD_DATE" .
 
-RUN [ "$GOARCH" = "amd64" ]  && /redis_exporter -version || ls -la /redis_exporter
+RUN [ $GOARCH = "amd64" ]  && /redis_exporter -version || ls -la /redis_exporter
 
 #
 # scratch release container
 #
-FROM --platform=linux/$GOARCH scratch as scratch
+FROM scratch as scratch
 
 COPY --from=builder /redis_exporter /redis_exporter
 COPY --from=builder /etc/ssl/certs /etc/ssl/certs
@@ -32,14 +28,11 @@ USER 59000:59000
 EXPOSE     9121
 ENTRYPOINT [ "/redis_exporter" ]
 
-
-#
-# Alpine release container
-#
-FROM --platform=linux/$GOARCH alpine as alpine
+FROM quay.io/sysdig/sysdig-mini-ubi:1.1.10 as ubi
 
 COPY --from=builder /redis_exporter /redis_exporter
 COPY --from=builder /etc/ssl/certs /etc/ssl/certs
+COPY --from=builder /etc/nsswitch.conf /etc/nsswitch.conf
 
 # Run as non-root user for secure environments
 USER 59000:59000