cleanups

docker-compose.yml

@@ -14,6 +14,8 @@ services:
       RUN_LINUX_TESTS: "${RUN_LINUX_TESTS:-compile}"
       MAX_GLIBC_VERSION: "${MAX_GLIBC_VERSION:-2.34}"
       RELEASE_RETENTION: "${RELEASE_RETENTION:-10}"
+      PACKAGE_RETENTION: "${PACKAGE_RETENTION:-10}"
+      CLEAN_BUILD_CACHE: "${CLEAN_BUILD_CACHE:-1}"
     volumes:
       - ./data:/var/lib/rustbox-package-builder
       - ./gpg:/run/secrets/gpg:ro