swiftlang · shahmishal · Apr 15, 2026 · Apr 14, 2026
@@ -0,0 +1,69 @@
+FROM debian:13
+
+RUN export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true && apt-get -q update && \
+    apt-get -q install -y \
+    binutils-gold \
+    curl \
+    gpg \
+    libicu-dev \
+    libcurl4-openssl-dev \
+    libedit-dev \
+    libsqlite3-dev \
+    libncurses-dev \
+    libpython3-dev \
+    libxml2-dev \
+    pkg-config \
+    uuid-dev \
+    tzdata \
+    git \
+    gcc \
+    libstdc++-14-dev \
+    && rm -r /var/lib/apt/lists/*
+
+
+ARG SWIFT_SIGNING_KEY=E813C892820A6FA13755B268F167DF1ACF9CE069
+ARG SWIFT_PLATFORM=debian13
+ARG SWIFT_VERSION=6.4
+ARG SWIFT_WEBROOT=https://download.swift.org/development
+ARG SWIFT_WEBROOT="$SWIFT_WEBROOT/$SWIFT_PLATFORM"
+ARG SWIFT_PREFIX=/opt/swift/${SWIFT_VERSION}
+
+ENV SWIFT_PLATFORM=$SWIFT_PLATFORM \
+    SWIFT_VERSION=$SWIFT_VERSION \
+    SWIFT_WEBROOT=$SWIFT_WEBROOT \
+    SWIFT_PREFIX=$SWIFT_PREFIX
+
+COPY swift-ci/dependencies/requirements.txt /dependencies/
+RUN pip3 install -r /dependencies/requirements.txt --break-system-packages
+
+RUN set -e; \
+    ARCH_NAME="$(dpkg --print-architecture)"; \
+    url=; \
+    case "${ARCH_NAME##*-}" in \
+        'amd64') \
+            OS_ARCH_SUFFIX=''; \
+            ;; \
+        'arm64') \
+            OS_ARCH_SUFFIX='-aarch64'; \
+            ;; \
+        *) echo >&2 "error: unsupported architecture: '$ARCH_NAME'"; exit 1 ;; \
+    esac; \
+    export $(curl -s ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/latest-build.yml | grep 'download:' | sed 's/:[^:\/\/]/=/g') \
+    && export $(curl -s ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/latest-build.yml | grep 'download_signature:' | sed 's/:[^:\/\/]/=/g') \
+    && export DOWNLOAD_DIR=$(echo $download | sed "s/-${SWIFT_PLATFORM}${OS_ARCH_SUFFIX}.tar.gz//g") \
+    && echo $DOWNLOAD_DIR > .swift_tag \
+    # - Download the GPG keys, Swift toolchain, and toolchain signature, and verify.
+    && export GNUPGHOME="$(mktemp -d)" \
+    && curl -fsSL ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/${DOWNLOAD_DIR}/${download} -o latest_toolchain.tar.gz \
+    ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/${DOWNLOAD_DIR}/${download} -o latest_toolchain.tar.gz.sig \
+    && curl -fSsL --compressed https://swift.org/keys/all-keys.asc | gpg --import -  \
+    # - Unpack the toolchain, set libs permissions, and clean up.
+    && mkdir -p $SWIFT_PREFIX \
+    && tar -xzf latest_toolchain.tar.gz --directory $SWIFT_PREFIX --strip-components=1 \
+    && chmod -R o+r $SWIFT_PREFIX/usr/lib/swift \
+    && rm -rf "$GNUPGHOME" latest_toolchain.tar.gz.sig latest_toolchain.tar.gz
+
+ENV PATH="${SWIFT_PREFIX}/usr/bin:${PATH}"
+
+# Print Installed Swift Version
+RUN swift --version
@@ -0,0 +1,78 @@
+FROM debian:13 as Base
+
+ENV DEBIAN_FRONTEND="noninteractive"
+
+RUN export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true && apt-get -q update && \
+    apt-get -q install -y \
+    binutils-gold \
+    curl \
+    gpg \
+    libicu-dev \
+    libcurl4-openssl-dev \
+    libedit-dev \
+    libsqlite3-dev \
+    libncurses-dev \
+    libpython3-dev \
+    libxml2-dev \
+    pkg-config \
+    uuid-dev \
+    tzdata \
+    git \
+    gcc \
+    libstdc++-14-dev \
+    && rm -r /var/lib/apt/lists/*
+
+
+ARG SWIFT_SIGNING_KEY=E813C892820A6FA13755B268F167DF1ACF9CE069
+ARG SWIFT_PLATFORM=debian13
+ARG SWIFT_VERSION=6.4
+ARG SWIFT_WEBROOT=https://download.swift.org/development
+ARG SWIFT_WEBROOT="$SWIFT_WEBROOT/$SWIFT_PLATFORM"
+ARG SWIFT_PREFIX=/opt/swift/${SWIFT_VERSION}
+
+# This is a small trick to enable if/else for arm64 and amd64.
+# Because of https://bugs.swift.org/browse/SR-14872 we need adjust tar options.
+FROM base AS base-amd64
+ARG OS_ARCH_SUFFIX=
+
+FROM base AS base-arm64
+ARG OS_ARCH_SUFFIX=-aarch64
+
+FROM base-$TARGETARCH AS final
+
+ENV SWIFT_PLATFORM=$SWIFT_PLATFORM \
+    SWIFT_VERSION=$SWIFT_VERSION \
+    SWIFT_WEBROOT=$SWIFT_WEBROOT \
+    SWIFT_PREFIX=$SWIFT_PREFIX
+
+RUN set -e; \
+    ARCH_NAME="$(dpkg --print-architecture)"; \
+    url=; \
+    case "${ARCH_NAME##*-}" in \
+        'amd64') \
+            OS_ARCH_SUFFIX=''; \
+            ;; \
+        'arm64') \
+            OS_ARCH_SUFFIX='-aarch64'; \
+            ;; \
+        *) echo >&2 "error: unsupported architecture: '$ARCH_NAME'"; exit 1 ;; \
+    esac; \
+    export $(curl -s ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/latest-build.yml | grep 'download:' | sed 's/:[^:\/\/]/=/g') \
+    && export $(curl -s ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/latest-build.yml | grep 'download_signature:' | sed 's/:[^:\/\/]/=/g') \
+    && export DOWNLOAD_DIR=$(echo $download | sed "s/-${SWIFT_PLATFORM}${OS_ARCH_SUFFIX}.tar.gz//g") \
+    && echo $DOWNLOAD_DIR > .swift_tag \
+    # - Download the GPG keys, Swift toolchain, and toolchain signature, and verify.
+    && export GNUPGHOME="$(mktemp -d)" \
+    && curl -fsSL ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/${DOWNLOAD_DIR}/${download} -o latest_toolchain.tar.gz \
+    ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/${DOWNLOAD_DIR}/${download} -o latest_toolchain.tar.gz.sig \
+    && curl -fSsL --compressed https://swift.org/keys/all-keys.asc | gpg --import -  \
+    # - Unpack the toolchain, set libs permissions, and clean up.
+    && mkdir -p $SWIFT_PREFIX \
+    && tar -xzf latest_toolchain.tar.gz --directory $SWIFT_PREFIX --strip-components=1 \
+    && chmod -R o+r $SWIFT_PREFIX/usr/lib/swift \
+    && rm -rf "$GNUPGHOME" latest_toolchain.tar.gz.sig latest_toolchain.tar.gz
+
+ENV PATH="${SWIFT_PREFIX}/usr/bin:${PATH}"
+
+# Print Installed Swift Version
+RUN swift --version
@@ -0,0 +1,69 @@
+FROM debian:13
+
+LABEL maintainer="Swift Infrastructure <swift-infrastructure@forums.swift.org>"
+LABEL description="Docker Container for the Swift programming language"
+
+RUN export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true && apt-get -q update && \
+    apt-get -q install -y \
+    libcurl4 \
+    libxml2 \
+    tzdata \
+    && rm -r /var/lib/apt/lists/*
+
+# Everything up to here should cache nicely between Swift versions, assuming dev dependencies change little
+
+# gpg --keyid-format LONG -k F167DF1ACF9CE069
+# pub   rsa4096/F167DF1ACF9CE069 2021-11-08 [SC] [expires: 2025-11-09]
+#       E813C892820A6FA13755B268F167DF1ACF9CE069
+# uid                 [ unknown] Swift Automatic Signing Key #4 <swift-infrastructure@forums.swift.org>
+ARG SWIFT_SIGNING_KEY=E813C892820A6FA13755B268F167DF1ACF9CE069
+ARG SWIFT_PLATFORM=debian13
+ARG SWIFT_WEBROOT=https://download.swift.org/development
+ARG SWIFT_WEBROOT="$SWIFT_WEBROOT/$SWIFT_PLATFORM"
+
+ENV SWIFT_SIGNING_KEY=$SWIFT_SIGNING_KEY \
+    SWIFT_PLATFORM=$SWIFT_PLATFORM \
+    SWIFT_WEBROOT=$SWIFT_WEBROOT
+
+RUN set -e; \
+    ARCH_NAME="$(dpkg --print-architecture)"; \
+    case "${ARCH_NAME##*-}" in \
+        'amd64') \
+            OS_ARCH_SUFFIX=''; \
+            ;; \
+        'arm64') \
+            OS_ARCH_SUFFIX='-aarch64'; \
+            ;; \
+        *) echo >&2 "error: unsupported architecture: '$ARCH_NAME'"; exit 1 ;; \
+    esac; \
+    # - Grab curl and gpg here so we cache better up above
+    export DEBIAN_FRONTEND=noninteractive \
+    && apt-get -q update && apt-get -q install -y curl gpg && rm -rf /var/lib/apt/lists/* \
+    # - Latest Toolchain info
+    && export $(curl -s ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/latest-build.yml | grep 'download:' | sed 's/:[^:\/\/]/=/g') \
+    && export $(curl -s ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/latest-build.yml | grep 'download_signature:' | sed 's/:[^:\/\/]/=/g') \
+    && export DOWNLOAD_DIR=$(echo $download | sed "s/-${SWIFT_PLATFORM}${OS_ARCH_SUFFIX}.tar.gz//g") \
+    && echo $DOWNLOAD_DIR > .swift_tag \
+    # - Download the GPG keys, Swift toolchain, and toolchain signature, and verify.
+    && export GNUPGHOME="$(mktemp -d)" \
+    && curl -fsSL ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/${DOWNLOAD_DIR}/${download} -o latest_toolchain.tar.gz \
+    ${SWIFT_WEBROOT}${OS_ARCH_SUFFIX}/${DOWNLOAD_DIR}/${download_signature} -o latest_toolchain.tar.gz.sig \
+    && curl -fSsL --compressed https://swift.org/keys/all-keys.asc | gpg --import -  \
+    && gpg --batch --verify latest_toolchain.tar.gz.sig latest_toolchain.tar.gz \
+    # - Unpack the toolchain, set libs permissions, and clean up.
+    && tar -xzf latest_toolchain.tar.gz --directory / --strip-components=1 \
+       ${DOWNLOAD_DIR}-${SWIFT_PLATFORM}${OS_ARCH_SUFFIX}/usr/lib/swift/linux \
+       ${DOWNLOAD_DIR}-${SWIFT_PLATFORM}${OS_ARCH_SUFFIX}/usr/libexec/swift/linux \
+    && chmod -R o+r /usr/lib/swift /usr/libexec/swift \
+    && rm -rf "$GNUPGHOME" latest_toolchain.tar.gz.sig latest_toolchain.tar.gz \
+    && apt-get purge --auto-remove -y curl gpg
+
+RUN echo "[ -n \"\${TERM:-}\" -a -r /etc/motd ] && cat /etc/motd" >> /etc/bash.bashrc; \
+    ( \
+      printf "################################################################\n"; \
+      printf "# %-60s #\n" ""; \
+      printf "# %-60s #\n" "Swift Nightly Docker Image"; \
+      printf "# %-60s #\n" "Tag: $(cat .swift_tag)"; \
+      printf "# %-60s #\n" ""; \
+      printf "################################################################\n" \
+    ) > /etc/motd
@@ -0,0 +1,92 @@
+FROM debian:13
+
+RUN groupadd -g 998 build-user && \
+    useradd -m -r -u 998 -g build-user build-user
+
+ENV DEBIAN_FRONTEND="noninteractive"
+
+RUN apt-get -y update && apt-get -y install \
+  build-essential       \
+  clang                 \
+  cmake                 \
+  diffutils             \
+  git                   \
+  gpg                   \
+  icu-devtools          \
+  libcurl4-openssl-dev  \
+  libedit-dev           \
+  libicu-dev            \
+  libncurses-dev        \
+  libpython3-dev        \
+  libsqlite3-dev        \
+  libxml2-dev           \
+  ninja-build           \
+  pkg-config            \
+  python3-pip           \
+  python3-pkg-resources \
+  python3-setuptools    \
+  python3-psutil        \
+  rsync                 \
+  swig                  \
+  systemtap-sdt-dev     \
+  tzdata                \
+  uuid-dev              \
+  zip                   \
+  libstdc++-14-dev
+
+
+# Todo: Update SWIFT_PLATFORM to debain13 once 6.3 toolchain exists
+ARG SWIFT_PLATFORM=debian12
+ARG SWIFT_VERSION=6.3
+ARG SWIFT_BRANCH=swift-${SWIFT_VERSION}-release
+ARG SWIFT_TAG=swift-${SWIFT_VERSION}-RELEASE
+ARG SWIFT_WEBROOT=https://download.swift.org
+ARG SWIFT_PREFIX=/opt/swift/${SWIFT_VERSION}
+
+ENV SWIFT_PLATFORM=$SWIFT_PLATFORM \
+    SWIFT_VERSION=$SWIFT_VERSION \
+    SWIFT_BRANCH=$SWIFT_BRANCH \
+    SWIFT_TAG=$SWIFT_TAG \
+    SWIFT_WEBROOT=$SWIFT_WEBROOT \
+    SWIFT_PREFIX=$SWIFT_PREFIX
+
+COPY swift-ci/dependencies/requirements.txt /dependencies/
+RUN pip3 install -r /dependencies/requirements.txt --break-system-packages
+
+RUN set -e; \
+    ARCH_NAME="$(dpkg --print-architecture)"; \
+    url=; \
+    case "${ARCH_NAME##*-}" in \
+        'amd64') \
+            OS_ARCH_SUFFIX=''; \
+            ;; \
+        'arm64') \
+            OS_ARCH_SUFFIX='-aarch64'; \
+            ;; \
+        *) echo >&2 "error: unsupported architecture: '$ARCH_NAME'"; exit 1 ;; \
+    esac; \
+    SWIFT_WEBDIR="$SWIFT_WEBROOT/$SWIFT_BRANCH/$(echo $SWIFT_PLATFORM | tr -d .)$OS_ARCH_SUFFIX" \
+    && SWIFT_BIN_URL="$SWIFT_WEBDIR/$SWIFT_TAG/$SWIFT_TAG-$SWIFT_PLATFORM$OS_ARCH_SUFFIX.tar.gz" \
+    && SWIFT_SIG_URL="$SWIFT_BIN_URL.sig" \
+    # - Grab curl here so we cache better up above
+    && export DEBIAN_FRONTEND=noninteractive \
+    && apt-get -q update && apt-get -q install -y curl && rm -rf /var/lib/apt/lists/* \
+    # - Download the GPG keys, Swift toolchain, and toolchain signature, and verify.
+    && export GNUPGHOME="$(mktemp -d)" \
+    && curl -fsSL "$SWIFT_BIN_URL" -o swift.tar.gz "$SWIFT_SIG_URL" -o swift.tar.gz.sig \
+    && curl -fSsL --compressed https://swift.org/keys/all-keys.asc | gpg --import -  \
+    && gpg --batch --verify swift.tar.gz.sig swift.tar.gz \
+    # - Unpack the toolchain, set libs permissions, and clean up.
+    && mkdir -p $SWIFT_PREFIX \
+    && tar -xzf swift.tar.gz --directory $SWIFT_PREFIX --strip-components=1 \
+    && chmod -R o+r $SWIFT_PREFIX/usr/lib/swift \
+    && rm -rf "$GNUPGHOME" swift.tar.gz.sig swift.tar.gz \
+    && apt-get purge --auto-remove -y curl
+
+ENV PATH="${SWIFT_PREFIX}/usr/bin:${PATH}"
+
+RUN echo PATH="${SWIFT_PREFIX}/usr/bin:${PATH}" >> /etc/profile
+
+USER build-user
+
+WORKDIR /home/build-user