nschonni · Oct 29, 2026 · Oct 30, 2026 · Oct 30, 2026 · Oct 30, 2026
diff --git a/.github/workflows/official-pr.yml b/.github/workflows/official-pr.yml
@@ -10,7 +10,7 @@ on:
       - '**/Dockerfile'
       - '**/docker-entrypoint.sh'
       - 'versions.json'
-      - 'stackbrew.js'
+      - 'stackbrew.mjs'
 
 jobs:
   pr:
@@ -36,7 +36,7 @@ jobs:
       - name: Generate Stackbrew for diff
         run: |
           cd docker-node
-          ./stackbrew.js > ../official-images/library/node
+          ./stackbrew.mjs ../official-images/library/node
 
       - name: Create PR in official-images
         id: create-pr

diff --git a/27/alpine3.23/Dockerfile b/27/alpine3.23/Dockerfile
@@ -0,0 +1,87 @@
+FROM alpine:3.23
+
+ENV NODE_VERSION=27.0.0-alpha.0.0.0
+
+RUN addgroup -g 1000 node \
+    && adduser -u 1000 -G node -s /bin/sh -D node \
+    && apk add --no-cache \
+        libatomic \
+        libstdc++ \
+    && apk add --no-cache --virtual .build-deps \
+        gnupg \
+        curl \
+    && ARCH= OPENSSL_ARCH='linux*' && alpineArch="$(apk --print-arch)" \
+      && case "${alpineArch##*-}" in \
+        x86_64) ARCH='x64' OPENSSL_ARCH=linux-x86_64;; \
+        aarch64) OPENSSL_ARCH=linux-aarch64;; \
+        *) echo "unsupported architecture"; exit 1 ;; \
+      esac \
+    # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
+    && export GNUPGHOME="$(mktemp -d)" \
+    # gpg keys listed at https://github.com/nodejs/node#release-keys
+    && set -ex \
+    && for key in \
+      5BE8A3F6C8A5C01D106C0AD820B1A390B168D356 \
+      DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
+      CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
+      890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
+      C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
+      108F52B48DB57BB0CC439B2997B01419BD92F80A \
+      655F3B5C1FB3FA8D1A0CA6BDE4A7D232B936D2FD \
+      A363A499291CBBC940DD62E41F10027AF002F8B0 \
+    ; do \
+        { gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" && gpg --batch --fingerprint "$key"; } || \
+        { gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" && gpg --batch --fingerprint "$key"; } ; \
+    done \
+  && if [ "$ARCH" = "x64" ]; then \
+    curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz" \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+    && gpgconf --kill all \
+    && rm -rf "$GNUPGHOME" \
+    && grep " node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+    && tar -xJf "node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
+    && rm "node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
+    && ln -s /usr/local/bin/node /usr/local/bin/nodejs; \
+  else \
+    echo "Building from source" \
+    && apk add --no-cache --virtual .build-deps-full \
+        binutils-gold \
+        g++ \
+        gcc \
+        libgcc \
+        linux-headers \
+        make \
+        python3 \
+        py-setuptools \
+        rust \
+        cargo \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION.tar.xz" \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+    && gpgconf --kill all \
+    && rm -rf "$GNUPGHOME" \
+    && grep " node-v$NODE_VERSION.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+    && tar -xf "node-v$NODE_VERSION.tar.xz" \
+    && cd "node-v$NODE_VERSION" \
+    && ./configure \
+    && make -j$(getconf _NPROCESSORS_ONLN) V= \
+    && make install \
+    && apk del .build-deps-full \
+    && cd .. \
+    && rm -Rf "node-v$NODE_VERSION" \
+    && rm "node-v$NODE_VERSION.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt; \
+  fi \
+  # Remove unused OpenSSL headers to save ~34MB. See this NodeJS issue: https://github.com/nodejs/node/issues/46451
+  && find /usr/local/include/node/openssl/archs -mindepth 1 -maxdepth 1 ! -name "$OPENSSL_ARCH" -exec rm -rf {} \; \
+  && apk del .build-deps \
+  # smoke tests
+  && node --version \
+  && npm --version \
+  && rm -rf /tmp/*
+
+
+COPY docker-entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+CMD [ "node" ]
diff --git a/27/alpine3.23/docker-entrypoint.sh b/27/alpine3.23/docker-entrypoint.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+# Run command with node if the first argument contains a "-" or is not a system command. The last
+# part inside the "{}" is a workaround for the following bug in ash/dash:
+# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=874264
+if [ "${1#-}" != "${1}" ] || [ -z "$(command -v "${1}")" ] || { [ -f "${1}" ] && ! [ -x "${1}" ]; }; then
+  set -- node "$@"
+fi
+
+exec "$@"
diff --git a/27/alpine3.24/Dockerfile b/27/alpine3.24/Dockerfile
@@ -0,0 +1,87 @@
+FROM alpine:3.24
+
+ENV NODE_VERSION=27.0.0-alpha.0.0.0
+
+RUN addgroup -g 1000 node \
+    && adduser -u 1000 -G node -s /bin/sh -D node \
+    && apk add --no-cache \
+        libatomic \
+        libstdc++ \
+    && apk add --no-cache --virtual .build-deps \
+        gnupg \
+        curl \
+    && ARCH= OPENSSL_ARCH='linux*' && alpineArch="$(apk --print-arch)" \
+      && case "${alpineArch##*-}" in \
+        x86_64) ARCH='x64' OPENSSL_ARCH=linux-x86_64;; \
+        aarch64) OPENSSL_ARCH=linux-aarch64;; \
+        *) echo "unsupported architecture"; exit 1 ;; \
+      esac \
+    # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
+    && export GNUPGHOME="$(mktemp -d)" \
+    # gpg keys listed at https://github.com/nodejs/node#release-keys
+    && set -ex \
+    && for key in \
+      5BE8A3F6C8A5C01D106C0AD820B1A390B168D356 \
+      DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
+      CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
+      890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
+      C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
+      108F52B48DB57BB0CC439B2997B01419BD92F80A \
+      655F3B5C1FB3FA8D1A0CA6BDE4A7D232B936D2FD \
+      A363A499291CBBC940DD62E41F10027AF002F8B0 \
+    ; do \
+        { gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" && gpg --batch --fingerprint "$key"; } || \
+        { gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" && gpg --batch --fingerprint "$key"; } ; \
+    done \
+  && if [ "$ARCH" = "x64" ]; then \
+    curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz" \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+    && gpgconf --kill all \
+    && rm -rf "$GNUPGHOME" \
+    && grep " node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+    && tar -xJf "node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
+    && rm "node-v$NODE_VERSION-linux-$ARCH-musl.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
+    && ln -s /usr/local/bin/node /usr/local/bin/nodejs; \
+  else \
+    echo "Building from source" \
+    && apk add --no-cache --virtual .build-deps-full \
+        binutils-gold \
+        g++ \
+        gcc \
+        libgcc \
+        linux-headers \
+        make \
+        python3 \
+        py-setuptools \
+        rust \
+        cargo \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION.tar.xz" \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+    && gpgconf --kill all \
+    && rm -rf "$GNUPGHOME" \
+    && grep " node-v$NODE_VERSION.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+    && tar -xf "node-v$NODE_VERSION.tar.xz" \
+    && cd "node-v$NODE_VERSION" \
+    && ./configure \
+    && make -j$(getconf _NPROCESSORS_ONLN) V= \
+    && make install \
+    && apk del .build-deps-full \
+    && cd .. \
+    && rm -Rf "node-v$NODE_VERSION" \
+    && rm "node-v$NODE_VERSION.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt; \
+  fi \
+  # Remove unused OpenSSL headers to save ~34MB. See this NodeJS issue: https://github.com/nodejs/node/issues/46451
+  && find /usr/local/include/node/openssl/archs -mindepth 1 -maxdepth 1 ! -name "$OPENSSL_ARCH" -exec rm -rf {} \; \
+  && apk del .build-deps \
+  # smoke tests
+  && node --version \
+  && npm --version \
+  && rm -rf /tmp/*
+
+
+COPY docker-entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+CMD [ "node" ]
diff --git a/27/alpine3.24/docker-entrypoint.sh b/27/alpine3.24/docker-entrypoint.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+# Run command with node if the first argument contains a "-" or is not a system command. The last
+# part inside the "{}" is a workaround for the following bug in ash/dash:
+# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=874264
+if [ "${1#-}" != "${1}" ] || [ -z "$(command -v "${1}")" ] || { [ -f "${1}" ] && ! [ -x "${1}" ]; }; then
+  set -- node "$@"
+fi
+
+exec "$@"
diff --git a/27/bookworm-slim/Dockerfile b/27/bookworm-slim/Dockerfile
@@ -0,0 +1,63 @@
+FROM debian:bookworm-slim
+
+RUN groupadd --gid 1000 node \
+  && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
+
+ENV NODE_VERSION=27.0.0-alpha.0.0.0
+
+RUN ARCH= OPENSSL_ARCH= && dpkgArch="$(dpkg --print-architecture)" \
+    && case "${dpkgArch##*-}" in \
+      amd64) ARCH='x64' OPENSSL_ARCH='linux-x86_64';; \
+      ppc64el) ARCH='ppc64le' OPENSSL_ARCH='linux-ppc64le';; \
+      arm64) ARCH='arm64' OPENSSL_ARCH='linux-aarch64';; \
+      *) echo "unsupported architecture"; exit 1 ;; \
+    esac \
+    && set -ex \
+    && apt-get update && apt-get install -y ca-certificates curl wget gnupg dirmngr xz-utils libatomic1 --no-install-recommends \
+    && rm -rf /var/lib/apt/lists/* \
+    # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
+    && export GNUPGHOME="$(mktemp -d)" \
+    # gpg keys listed at https://github.com/nodejs/node#release-keys
+    && for key in \
+      5BE8A3F6C8A5C01D106C0AD820B1A390B168D356 \
+      DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
+      CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
+      890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
+      C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
+      108F52B48DB57BB0CC439B2997B01419BD92F80A \
+      655F3B5C1FB3FA8D1A0CA6BDE4A7D232B936D2FD \
+      A363A499291CBBC940DD62E41F10027AF002F8B0 \
+    ; do \
+      { gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" && gpg --batch --fingerprint "$key"; } || \
+      { gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" && gpg --batch --fingerprint "$key"; } ; \
+    done \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
+    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+    && gpgconf --kill all \
+    && rm -rf "$GNUPGHOME" \
+    && grep " node-v$NODE_VERSION-linux-$ARCH.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+    && tar -xJf "node-v$NODE_VERSION-linux-$ARCH.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
+    && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
+    # Remove unused OpenSSL headers to save ~34MB. See this NodeJS issue: https://github.com/nodejs/node/issues/46451
+    && find /usr/local/include/node/openssl/archs -mindepth 1 -maxdepth 1 ! -name "$OPENSSL_ARCH" -exec rm -rf {} \; \
+    && apt-mark auto '.*' > /dev/null \
+    && find /usr/local -type f -executable -exec ldd '{}' ';' \
+      | awk '/=>/ { so = $(NF-1); if (index(so, "/usr/local/") == 1) { next }; gsub("^/(usr/)?", "", so); print so }' \
+      | sort -u \
+      | xargs -r dpkg-query --search \
+      | cut -d: -f1 \
+      | sort -u \
+      | xargs -r apt-mark manual \
+    && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
+    && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
+    # smoke tests
+    && node --version \
+    && npm --version \
+    && rm -rf /tmp/*
+
+
+COPY docker-entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+CMD [ "node" ]
diff --git a/27/bookworm-slim/docker-entrypoint.sh b/27/bookworm-slim/docker-entrypoint.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+# Run command with node if the first argument contains a "-" or is not a system command. The last
+# part inside the "{}" is a workaround for the following bug in ash/dash:
+# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=874264
+if [ "${1#-}" != "${1}" ] || [ -z "$(command -v "${1}")" ] || { [ -f "${1}" ] && ! [ -x "${1}" ]; }; then
+  set -- node "$@"
+fi
+
+exec "$@"
diff --git a/27/bookworm/Dockerfile b/27/bookworm/Dockerfile
@@ -0,0 +1,50 @@
+FROM buildpack-deps:bookworm
+
+RUN groupadd --gid 1000 node \
+  && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
+
+ENV NODE_VERSION=27.0.0-alpha.0.0.0
+
+RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
+  && case "${dpkgArch##*-}" in \
+    amd64) ARCH='x64';; \
+    ppc64el) ARCH='ppc64le';; \
+    arm64) ARCH='arm64';; \
+    *) echo "unsupported architecture"; exit 1 ;; \
+  esac \
+  # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
+  && export GNUPGHOME="$(mktemp -d)" \
+  # gpg keys listed at https://github.com/nodejs/node#release-keys
+  && set -ex \
+  && for key in \
+    5BE8A3F6C8A5C01D106C0AD820B1A390B168D356 \
+    DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
+    CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
+    890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
+    C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
+    108F52B48DB57BB0CC439B2997B01419BD92F80A \
+    655F3B5C1FB3FA8D1A0CA6BDE4A7D232B936D2FD \
+    A363A499291CBBC940DD62E41F10027AF002F8B0 \
+  ; do \
+      { gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" && gpg --batch --fingerprint "$key"; } || \
+      { gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" && gpg --batch --fingerprint "$key"; } ; \
+  done \
+  && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
+  && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+  && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+  && gpgconf --kill all \
+  && rm -rf "$GNUPGHOME" \
+  && grep " node-v$NODE_VERSION-linux-$ARCH.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+  && tar -xJf "node-v$NODE_VERSION-linux-$ARCH.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
+  && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
+  && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
+  # smoke tests
+  && node --version \
+  && npm --version \
+  && rm -rf /tmp/*
+
+
+COPY docker-entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+CMD [ "node" ]
diff --git a/27/bookworm/docker-entrypoint.sh b/27/bookworm/docker-entrypoint.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+# Run command with node if the first argument contains a "-" or is not a system command. The last
+# part inside the "{}" is a workaround for the following bug in ash/dash:
+# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=874264
+if [ "${1#-}" != "${1}" ] || [ -z "$(command -v "${1}")" ] || { [ -f "${1}" ] && ! [ -x "${1}" ]; }; then
+  set -- node "$@"
+fi
+
+exec "$@"