fix: update eos-revad dockerfile

Dockerfile.revad-eos

@@ -16,34 +16,29 @@
 # granted to it by virtue of its status as an Intergovernmental Organization
 # or submit itself to any jurisdiction.
 
-FROM golang:alpine3.13 as builder
+FROM gitlab-registry.cern.ch/dss/eos/eos-slim:4.8.54
 
-RUN apk --no-cache add \
-  ca-certificates \
-  bash \
-  git \
-  gcc \
-  libc-dev \
-  make
+RUN yum -y update && yum clean all
+
+RUN yum -y install https://packages.endpointdev.com/rhel/7/os/x86_64/endpoint-repo.x86_64.rpm
+RUN yum install -y make git gcc libc-dev bash
+
+RUN yum install -y epel-release && yum install -y golang
 
 ENV PATH /go/bin:/usr/local/go/bin:$PATH
 ENV GOPATH /go
 
 WORKDIR /go/src/github/cs3org/reva
 COPY . .
-RUN make build-revad-docker && \
-    cp /go/src/github/cs3org/reva/cmd/revad/revad /go/bin/revad
+RUN make build-revad-docker && cp /go/src/github/cs3org/reva/cmd/revad/revad /usr/bin/revad
 
 RUN mkdir -p /etc/revad/ && echo "" > /etc/revad/revad.toml
-
-FROM gitlab-registry.cern.ch/dss/eos/eos-all:4.8.57
-
 RUN mkdir -p /usr/local/bin
 
-COPY --from=builder /go/bin/revad /usr/bin/revad
-COPY --from=builder /etc/revad /etc/revad
+# COPY --from=builder /go/bin/revad /usr/bin/revad
+# COPY --from=builder /etc/revad /etc/revad
 
 RUN chmod +x /usr/bin/revad
 
 ENTRYPOINT [ "/usr/bin/revad" ]
-CMD [ "-c", "/etc/revad/revad.toml", "-p", "/var/run/revad.pid" ]
+CMD [ "-c", "/etc/revad/revad.toml", "-p", "/var/run/revad.pid" ]