diff --git a/14/alpine3.16/Dockerfile b/14/alpine3.16/Dockerfile
index dc091a7e5..717c18de2 100644
--- a/14/alpine3.16/Dockerfile
+++ b/14/alpine3.16/Dockerfile
@@ -67,7 +67,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -88,7 +90,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/14/alpine3.17/Dockerfile b/14/alpine3.17/Dockerfile
index d872faac7..df3c42d03 100644
--- a/14/alpine3.17/Dockerfile
+++ b/14/alpine3.17/Dockerfile
@@ -67,7 +67,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -88,7 +90,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/14/bullseye-slim/Dockerfile b/14/bullseye-slim/Dockerfile
index d5f89b13c..818ba9579 100644
--- a/14/bullseye-slim/Dockerfile
+++ b/14/bullseye-slim/Dockerfile
@@ -51,7 +51,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -84,7 +86,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/14/bullseye/Dockerfile b/14/bullseye/Dockerfile
index e37050749..890a66868 100644
--- a/14/bullseye/Dockerfile
+++ b/14/bullseye/Dockerfile
@@ -40,7 +40,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -60,7 +62,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/14/buster-slim/Dockerfile b/14/buster-slim/Dockerfile
index 50f28f590..8a16b1c3b 100644
--- a/14/buster-slim/Dockerfile
+++ b/14/buster-slim/Dockerfile
@@ -51,7 +51,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -84,7 +86,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/14/buster/Dockerfile b/14/buster/Dockerfile
index 576eab176..bf1ec7784 100644
--- a/14/buster/Dockerfile
+++ b/14/buster/Dockerfile
@@ -40,7 +40,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -60,7 +62,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/16/alpine3.16/Dockerfile b/16/alpine3.16/Dockerfile
index 020a4729c..25354e2ea 100644
--- a/16/alpine3.16/Dockerfile
+++ b/16/alpine3.16/Dockerfile
@@ -68,7 +68,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -89,7 +91,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/16/alpine3.17/Dockerfile b/16/alpine3.17/Dockerfile
index d45280c9a..3b0e7f929 100644
--- a/16/alpine3.17/Dockerfile
+++ b/16/alpine3.17/Dockerfile
@@ -68,7 +68,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -89,7 +91,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/16/bullseye-slim/Dockerfile b/16/bullseye-slim/Dockerfile
index 04ec63109..f792325a8 100644
--- a/16/bullseye-slim/Dockerfile
+++ b/16/bullseye-slim/Dockerfile
@@ -52,7 +52,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -85,7 +87,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/16/bullseye/Dockerfile b/16/bullseye/Dockerfile
index 9bda6cd10..974350940 100644
--- a/16/bullseye/Dockerfile
+++ b/16/bullseye/Dockerfile
@@ -41,7 +41,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -61,7 +63,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/16/buster-slim/Dockerfile b/16/buster-slim/Dockerfile
index 280f1432f..ba66bfb50 100644
--- a/16/buster-slim/Dockerfile
+++ b/16/buster-slim/Dockerfile
@@ -52,7 +52,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -85,7 +87,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/16/buster/Dockerfile b/16/buster/Dockerfile
index b034997a9..67981dc60 100644
--- a/16/buster/Dockerfile
+++ b/16/buster/Dockerfile
@@ -41,7 +41,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -61,7 +63,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/18/alpine3.16/Dockerfile b/18/alpine3.16/Dockerfile
index bab778cb2..382c77dec 100644
--- a/18/alpine3.16/Dockerfile
+++ b/18/alpine3.16/Dockerfile
@@ -68,7 +68,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -89,7 +91,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/18/alpine3.17/Dockerfile b/18/alpine3.17/Dockerfile
index 995e26d6c..85f171b26 100644
--- a/18/alpine3.17/Dockerfile
+++ b/18/alpine3.17/Dockerfile
@@ -68,7 +68,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -89,7 +91,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/18/bullseye-slim/Dockerfile b/18/bullseye-slim/Dockerfile
index dd35bdeda..0d4f6fed9 100644
--- a/18/bullseye-slim/Dockerfile
+++ b/18/bullseye-slim/Dockerfile
@@ -52,7 +52,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -85,7 +87,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/18/bullseye/Dockerfile b/18/bullseye/Dockerfile
index 9ccf461e3..9807d8bff 100644
--- a/18/bullseye/Dockerfile
+++ b/18/bullseye/Dockerfile
@@ -41,7 +41,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -61,7 +63,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/18/buster-slim/Dockerfile b/18/buster-slim/Dockerfile
index 8a447451e..c8d1533e2 100644
--- a/18/buster-slim/Dockerfile
+++ b/18/buster-slim/Dockerfile
@@ -52,7 +52,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -85,7 +87,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/18/buster/Dockerfile b/18/buster/Dockerfile
index ce22a999a..23e770975 100644
--- a/18/buster/Dockerfile
+++ b/18/buster/Dockerfile
@@ -41,7 +41,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -61,7 +63,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/19/alpine3.16/Dockerfile b/19/alpine3.16/Dockerfile
index 9bd0372a0..c80a94dce 100644
--- a/19/alpine3.16/Dockerfile
+++ b/19/alpine3.16/Dockerfile
@@ -68,7 +68,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -89,7 +91,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/19/alpine3.17/Dockerfile b/19/alpine3.17/Dockerfile
index a09f18a7c..e1d8b7044 100644
--- a/19/alpine3.17/Dockerfile
+++ b/19/alpine3.17/Dockerfile
@@ -68,7 +68,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -89,7 +91,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/19/bullseye-slim/Dockerfile b/19/bullseye-slim/Dockerfile
index c9e6d42a0..242cfb8aa 100644
--- a/19/bullseye-slim/Dockerfile
+++ b/19/bullseye-slim/Dockerfile
@@ -52,7 +52,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -85,7 +87,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/19/bullseye/Dockerfile b/19/bullseye/Dockerfile
index 270cd6317..93d6f12aa 100644
--- a/19/bullseye/Dockerfile
+++ b/19/bullseye/Dockerfile
@@ -41,7 +41,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -61,7 +63,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/19/buster-slim/Dockerfile b/19/buster-slim/Dockerfile
index d4b9d5052..93a5f0832 100644
--- a/19/buster-slim/Dockerfile
+++ b/19/buster-slim/Dockerfile
@@ -52,7 +52,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -85,7 +87,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/19/buster/Dockerfile b/19/buster/Dockerfile
index e3c06ed2d..ecf1ad5a9 100644
--- a/19/buster/Dockerfile
+++ b/19/buster/Dockerfile
@@ -41,7 +41,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 1.22.19
 
@@ -61,7 +63,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
index c2e2c5a5a..e671ef785 100644
--- a/Dockerfile-alpine.template
+++ b/Dockerfile-alpine.template
@@ -59,7 +59,9 @@ RUN addgroup -g 1000 node \
   && apk del .build-deps \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 0.0.0
 
@@ -80,7 +82,9 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   && apk del .build-deps-yarn \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/Dockerfile-debian.template b/Dockerfile-debian.template
index 17962567f..62654d8b3 100644
--- a/Dockerfile-debian.template
+++ b/Dockerfile-debian.template
@@ -32,7 +32,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
   # smoke tests
   && node --version \
-  && npm --version
+  && npm --version \
+  # cleanup
+  && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 0.0.0
 
@@ -52,7 +54,9 @@ RUN set -ex \
   && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
   && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/Dockerfile-slim.template b/Dockerfile-slim.template
index aa7816d96..8c9a79fe6 100644
--- a/Dockerfile-slim.template
+++ b/Dockerfile-slim.template
@@ -43,7 +43,9 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
     # smoke tests
     && node --version \
-    && npm --version
+    && npm --version \
+    # cleanup
+    && rm -rf /root/.gnupg /root/.npm
 
 ENV YARN_VERSION 0.0.0
 
@@ -76,7 +78,9 @@ RUN set -ex \
     | xargs -r apt-mark manual \
   && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
   # smoke test
-  && yarn --version
+  && yarn --version \
+  # cleanup
+  && rm -rf /root/.gnupg /tmp/v8-compile-cache-*
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]