Add support for minioreleaser a fork for goreleaser (#9890)

This is to support building containers for multiple
platforms, rpms and debs all in a single build process

https://github.com/harshavardhana/minioreleaser

Dockerfile.ppc64le.release

@@ -0,0 +1,28 @@
+FROM multiarch/qemu-user-static:x86_64-ppc64le as qemu
+FROM ppc64le/alpine:3.10
+
+LABEL maintainer="MinIO Inc <dev@min.io>"
+
+COPY --from=qemu /usr/bin/qemu-ppc64le-static /usr/bin
+COPY minio /usr/bin/minio
+
+ENV MINIO_UPDATE off
+ENV MINIO_ACCESS_KEY_FILE=access_key \
+    MINIO_SECRET_KEY_FILE=secret_key \
+    MINIO_KMS_MASTER_KEY_FILE=kms_master_key \
+    MINIO_SSE_MASTER_KEY_FILE=sse_master_key
+
+RUN \
+     apk add --no-cache ca-certificates 'curl>7.61.0' 'su-exec>=0.2' && \
+     echo 'hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4' >> /etc/nsswitch.conf && \
+     curl -s -q https://raw.githubusercontent.com/minio/minio/release/dockerscripts/docker-entrypoint.sh -o /usr/bin/docker-entrypoint.sh && \
+     chmod +x /usr/bin/docker-entrypoint.sh && \
+     curl -s -q -O https://raw.githubusercontent.com/minio/minio/release/CREDITS
+
+EXPOSE 9000
+
+ENTRYPOINT ["/usr/bin/docker-entrypoint.sh"]
+
+VOLUME ["/data"]
+
+CMD ["minio"]