Define builders for O-RAN-SC software

In lieu of installing software to LF Jenkins build minions.

Signed-off-by: Lott, Christopher (cl778h) <cl778h@att.com>
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
Change-Id: Id066e89694fd9e1d03c5e97608de82bb60622a98
diff --git a/docker/bldr-ric-alpine-go/Dockerfile b/docker/bldr-ric-alpine-go/Dockerfile
new file mode 100644
index 0000000..426d54c
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+++ b/docker/bldr-ric-alpine-go/Dockerfile
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+# O-RAN-SC
+#
+# Copyright (C) 2019 AT&T Intellectual Property and Nokia
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Builder image: Alpine 3.9
+# standard packages: Go/C++, cmake, etc.
+# RIC libraries: mcdlog (TODO), rmr
+
+FROM alpine:3.9
+RUN apk update && apk add \
+  autoconf \
+  automake \
+  build-base \
+  cmake \
+  libtool \
+  pkgconfig \
+  git \
+  go
+
+# MCDLOG version 0.0.2, not pinned
+# fails to build in Alpine
+#RUN cd /tmp && git clone https://gerrit.o-ran-sc.org/r/com/log \
+#  && cd log && ./autogen.sh && ./configure && make && make install
+
+# RMR version 1.0.24
+RUN cd /tmp && git clone https://gerrit.o-ran-sc.org/r/ric-plt/lib/rmr \
+  && cd rmr && git checkout a012cf63dfdad3656c995cb06c316fd208c63b98 && cmake . && make install