(add): start of portable option

deployments/client/docker/build-client.sh

@@ -2,8 +2,7 @@
 source ../../version.env
 docker compose build
 docker image tag dbob16/tam-client:latest dbob16/tam-client:${TAM_VERSION}
-mkdir -p dist/images
-echo "HOST=127.0.0.1" >> dist/prod.env
+echo "HOST=127.0.0.1" > dist/prod.env
 echo "PORT=3000" >> dist/prod.env
 TAM_VERSION=${TAM_VERSION} envsubst < ./run-client.sh.template > ./dist/run-client.sh
 chmod +x dist/run-client.sh