Adding the generic solver code

Add docker file for optim engine
Run pods as a non-root user
Fix docker tag script

Change-Id: If25fe66b839a70e83e35292031a2da012e81fe47
Signed-off-by: vrvarma <vikas.varma@att.com>
Issue-ID: OPTFRA-712

2 files changed, 129 insertions, 0 deletions

diff --git a/docker/opteng/Dockerfile b/docker/opteng/Dockerfile
new file mode 100644
index 0000000..9dca3e7
--- /dev/null
+++ b/docker/opteng/Dockerfile
@@ -0,0 +1,74 @@
+#
+# -------------------------------------------------------------------------
+#   Copyright (c) 2020 AT&T Intellectual Property
+#
+#   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.
+#
+# -------------------------------------------------------------------------
+#
+
+FROM python:3.8-alpine
+
+ARG MVN_ARTIFACT_VERSION
+ARG REPO
+ARG HTTP_PROXY=${HTTP_PROXY}
+ARG HTTPS_PROXY=${HTTPS_PROXY}
+
+ENV http_proxy $HTTP_PROXY
+ENV https_proxy $HTTPS_PROXY
+
+ENV OSDF_PORT "8699"
+EXPOSE ${OSDF_PORT}
+
+ENV MZN 2.4.2
+ENV MZN_BASENAME MiniZincIDE-${MZN}-bundle-linux
+ENV MZN_GH_BASE https://github.com/MiniZinc/MiniZincIDE
+ENV MZN_DL_URL ${MZN_GH_BASE}/releases/download/${MZN}/${MZN_BASENAME}-x86_64.tgz
+
+RUN apk update  && apk upgrade \
+    && apk --no-cache --update add --virtual build-deps openssl wget  \
+    && apk --no-cache --update add less ca-certificates bash libxslt-dev unzip \
+                                freetype freetype-dev libstdc++ build-base libc6-compat \
+    && ln -s /lib/libc.musl-x86_64.so.1 /lib/ld-linux-x86-64.so.2
+
+# Minizinc
+RUN wget -q $MZN_DL_URL -O mz.tgz \
+    && tar xzf mz.tgz \
+    && mv $MZN_BASENAME /mz-dist \
+    && rm mz.tgz \
+    && echo PATH=/mz-dist/bin:$PATH >> ~/.bashrc
+
+ENV SHELL /bin/bash
+ENV PATH /mz-dist:$PATH
+
+RUN addgroup -S onap && adduser -S -G onap onap
+
+# OSDF
+WORKDIR /opt/osdf
+#RUN wget -O /opt/osdf.zip "https://nexus.onap.org/service/local/artifact/maven/redirect?r=releases&g=org.onap.optf.osdf&a=optf-osdf&e=zip&v=1.3.4" && \
+#    unzip -q -o -B /opt/osdf.zip -d /opt/ && \
+#    rm -f /opt/osdf.zip
+
+COPY onap-osdf-tm/optf-osdf-${MVN_ARTIFACT_VERSION}.zip /tmp/optf-osdf.zip
+COPY onap-osdf-tm/runtime /opt/osdf/runtime
+COPY onap-osdf-tm/requirements-opteng.txt .
+RUN unzip -q -o -B /tmp/optf-osdf.zip -d /opt/ && rm -f /tmp/optf-osdf.zip
+RUN mkdir -p /var/log/onap/optf/osdf/ \
+    && chown onap:onap /var/log/onap -R \
+    && chown onap:onap /opt/osdf -R
+
+RUN pip install --no-cache-dir -r requirements.txt -r requirements-opteng.txt
+
+USER onap
+
+CMD [ "/opt/osdf/osdfapp.sh", "-x", "solverapp.py", "-c", "/opt/osdf/config/opteng_config.yaml" ]
diff --git a/docker/opteng/assembly/osdf-files.xml b/docker/opteng/assembly/osdf-files.xml
new file mode 100644
index 0000000..60dd6cc
--- /dev/null
+++ b/docker/opteng/assembly/osdf-files.xml
@@ -0,0 +1,55 @@
+<!--
+	Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
+
+    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.
+
+-->
+<assembly
+	xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.1"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.1 http://maven.apache.org/xsd/assembly-1.1.1.xsd">
+	<id>osdf-files</id>
+
+	<formats>
+		<format>tar.gz</format>
+	</formats>
+	<includeBaseDirectory>false</includeBaseDirectory>
+
+
+	<fileSets>
+		<fileSet>
+			<includes>
+				<include>${project.build.finalName}.zip</include>
+			</includes>
+			<directory>${project.build.directory}</directory>
+			<outputDirectory>/</outputDirectory>
+		</fileSet>
+		<fileSet>
+			<includes>
+				<include>runtime/**</include>
+			</includes>
+			<excludes>
+                <exclude>**/*.pyc</exclude>
+				<exclude>**/__pycache__/**</exclude>
+            </excludes>
+			<outputDirectory>/</outputDirectory>
+		</fileSet>
+		<fileSet>
+			<includes>
+				<include>requirements-opteng.txt</include>
+			</includes>
+			<outputDirectory>/</outputDirectory>
+		</fileSet>
+
+	</fileSets>
+</assembly>