Change tar installation location and update ci to only build for linux

.github/workflows/ci.yaml

@@ -23,6 +23,8 @@ jobs:
   BuildImageAndPush:
     name: Build Image and Push
     needs: Security
+    with:
+      BUILD_PLATFORMS: "linux/amd64"
     # https://github.com/uc-cdis/.github/blob/master/.github/workflows/image_build_push.yaml
     uses: uc-cdis/.github/.github/workflows/image_build_push.yaml@master
     secrets:

Dockerfile

@@ -39,17 +39,18 @@ ENV PATH="$(poetry env info --path)/bin:$PATH"
 RUN git config --global --add safe.directory /${appname} && COMMIT=`git rev-parse HEAD` && echo "COMMIT=\"${COMMIT}\"" > /$appname/version_data.py \
     && VERSION=`git describe --always --tags` && echo "VERSION=\"${VERSION}\"" >> /$appname/version_data.py
 
+
+
+# ------ Final stage ------
+FROM base
+
 # install tar
 RUN yum install tar -y
 # do we need to untar jwt-keys?
 
 #Set python with python3
 RUN echo 'alias python="python3"' >> ~/.bashrc && source ~/.bashrc;
 
-
-# ------ Final stage ------
-FROM base
-
 COPY --chown=gen3:gen3 --from=builder /$appname /$appname
 
 CMD ["poetry", "run", "gunicorn", "-c", "deployment/wsgi/gunicorn.conf.py"]