Align image base to resolve GPLv3 issue

Issue-ID: MULTICLOUD-1385

Signed-off-by: Bin Yang <bin.yang@windriver.com>
Change-Id: I2dea1efa1fdc242c666f48b9ec19306d00695ced

1 files changed, 5 insertions, 6 deletions

diff --git a/pike/docker/Dockerfile b/pike/docker/Dockerfile
index 10e27003..bf632ce4 100644
--- a/pike/docker/Dockerfile
+++ b/pike/docker/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM python:3.8-slim
+FROM python:3.8-alpine
 
 ARG HTTP_PROXY=${HTTP_PROXY}
 ARG HTTPS_PROXY=${HTTPS_PROXY}
@@ -32,20 +32,19 @@ ENV AAI_PASSWORD "AAI"
 
 EXPOSE 9007
 
-RUN groupadd -r onap && useradd -r -g onap onap
+RUN addgroup -S onap && adduser -S -G onap onap
 
 COPY ./multicloud-openstack-pike-*.zip /opt/multicloud-openstack-pike.zip
-RUN apt-get update && \
-    apt-get install -y memcached wget unzip gcc libssl-dev && \
+RUN apk update && \
+    apk add pcre pcre-dev uwsgi memcached wget unzip gcc make libc-dev libffi-dev openssl-dev && \
     cd /opt/ && \
     unzip -q -o -B /opt/multicloud-openstack-pike.zip -d /opt/ && \
     rm -f /opt/multicloud-openstack-pike.zip && \
     pip3 install --no-cache-dir -r /opt/pike/requirements.txt && \
     pip3 install --no-cache-dir -r /opt/pike/uwsgi-requirements.txt && \
-    apt-get --purge remove -y wget unzip gcc libssl-dev && \
+    apk del wget unzip gcc make libc-dev libffi-dev openssl-dev pcre-dev && \
     mkdir -p /var/log/onap/multicloud/openstack/pike && \
     chown onap:onap /var/log/onap -R && \
-    apt-get -y autoremove && \
     chown onap:onap /opt/pike -R
 
 RUN mkdir -p /var/log/onap/multicloud/openstack/pike/