FROM debian:bookworm

ARG NODE_VERSION=22.17.1
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';; \
      s390x) ARCH='s390x' OPENSSL_ARCH='linux*-s390x';; \
      arm64) ARCH='arm64' OPENSSL_ARCH='linux-aarch64';; \
      armhf) ARCH='armv7l' OPENSSL_ARCH='linux-armv4';; \
      i386) ARCH='x86' OPENSSL_ARCH='linux-elf';; \
      *) echo "unsupported architecture"; exit 1 ;; \
    esac \
    && set -ex \
    # libatomic1 for arm
    && 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="$(mktemp -d)" \
    # gpg keys listed at https://github.com/nodejs/node#release-keys
    && for key in \
      C0D6248439F1D5604AAFFB4021D900FFDB233756 \
      DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
      CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
      8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600 \
      890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
      C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
      108F52B48DB57BB0CC439B2997B01419BD92F80A \
      A363A499291CBBC940DD62E41F10027AF002F8B0 \
    ; do \
      gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" ; \
      gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" || \
    done \
    && curl -fsSLO --compressed "https://nodejs.org/dist/v$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 \
    && npm install -g npm \
    # smoke tests
    && node --version \
    && npm --version \
    && rm -rf /tmp/*

ARG BUN_VERSION=latest
RUN apt-get update -qq \
    && apt-get install -qq --no-install-recommends \
      ca-certificates \
      curl \
      dirmngr \
      gpg \
      gpg-agent \
      unzip \
      python3 \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/* \
    && arch="$(dpkg --print-architecture)" \
    && case "${arch##*-}" in \
      amd64) build="x64-baseline";; \
      arm64) build="aarch64";; \
      *) echo "error: unsupported architecture: $arch"; exit 1 ;; \
    esac \
    && version="$BUN_VERSION" \
    && case "$version" in \
      latest | canary | bun-v*) tag="$version"; ;; \
      v*)                       tag="bun-$version"; ;; \
      *)                        tag="bun-v$version"; ;; \
    esac \
    && case "$tag" in \
      latest) release="latest/download"; ;; \
      *)      release="download/$tag"; ;; \
    esac \
    && curl "https://github.com/oven-sh/bun/releases/$release/bun-linux-$build.zip" \
      -fsSLO \
      --compressed \
      --retry 5 \
      || (echo "error: failed to download: $tag" && exit 1) \
    && for key in \
      "F3DCC08A8572C0749B3E18888EAB4D40A7B22B59" \
    ; do \
      gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" \
      || gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" ; \
    done \
    && curl "https://github.com/oven-sh/bun/releases/$release/SHASUMS256.txt.asc" \
      -fsSLO \
      --compressed \
      --retry 5 \
    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
      || (echo "error: failed to verify: $tag" && exit 1) \
    && grep " bun-linux-$build.zip\$" SHASUMS256.txt | sha256sum -c - \
      || (echo "error: failed to verify: $tag" && exit 1) \
    && unzip "bun-linux-$build.zip" \
    && mv "bun-linux-$build/bun" /usr/local/bin/bun \
    && rm -f "bun-linux-$build.zip" SHASUMS256.txt.asc SHASUMS256.txt \
    && chmod +x /usr/local/bin/bun

COPY docker-entrypoint.sh /usr/local/bin
RUN mkdir -p /usr/local/bun-node-fallback-bin && ln -s /usr/local/bin/bun /usr/local/bun-node-fallback-bin/node
ENV PATH="${PATH}:/usr/local/bun-node-fallback-bin"

# Disable the runtime transpiler cache by default inside Docker containers.
# On ephemeral containers, the cache is not useful
ARG BUN_RUNTIME_TRANSPILER_CACHE_PATH=0
ENV BUN_RUNTIME_TRANSPILER_CACHE_PATH=${BUN_RUNTIME_TRANSPILER_CACHE_PATH}

# Ensure `bun install -g` works
ARG BUN_INSTALL_BIN=/usr/local/bin
ENV BUN_INSTALL_BIN=${BUN_INSTALL_BIN}

RUN groupadd bun \
      --gid 1000 \
    && useradd bun \
      --uid 1000 \
      --gid bun \
      --shell /bin/sh \
      --create-home \
    && ln -s /usr/local/bin/bun /usr/local/bin/bunx \
    && which bun \
    && which bunx \
    && bun --version

RUN apt-get update \
    && apt-get -y install --no-install-recommends \
    ca-certificates \
    git \
    nano \
    vim-tiny \
    && apt-get auto-remove -y \
    && apt-get clean -y \
    && chsh -s $(which bash) bun \
    && echo 'export PS1="\e[01;32m\u\e[m:\e[01;34m\w\e[m\$ "' >> /home/bun/.bashrc

USER bun
WORKDIR /home/bun
ENTRYPOINT ["/docker-entrypoint.sh"]
CMD ["/usr/local/bin/bun"]