Updated `sshpiper_git_repo` and `sshpiper_version` in...

Updated `sshpiper_git_repo` and `sshpiper_version` in `$EXT_REPO_DIR/group_vars/all` using `sed` to set the correct repository and version.  

.gitlab-ci.yml

@@ -98,6 +98,9 @@ workflow:
     - 'sed -i -E "s/(s3_shibboleth_bucket_name: ).*/\1\"${S3_SHIBBOLETH_BUCKET_NAME}\"/" $EXT_REPO_DIR/group_vars/all'
     - 'sed -i -E "s/(s3_shibboleth_object_name: ).*/\1\"${S3_SHIBBOLETH_OBJECT_NAME}\"/" $EXT_REPO_DIR/group_vars/all'
     - 'sed -i -E "s|(ssh_pub_key: ).*|\1\"{{ lookup(''file'', ''${SSH_PUB_KEY}'') }}\"|" $EXT_REPO_DIR/group_vars/all'
+    - 'sed -i -E "s|(sshpiper_git_repo: ).*|\1\"https://github.com/eesaanatluri/sshpiper\"|" $EXT_REPO_DIR/group_vars/all'
+    - 'sed -i -E "s|(sshpiper_version: ).*|\1\"feat-routing-by-group\"|" $EXT_REPO_DIR/group_vars/all'
+
     # packer commands
     - packer init openstack-proxy
     - packer validate openstack-proxy