Regenerated Dockerfiles.

pkg/docker/Dockerfile.full

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-php=${UNIT_VERSION} unit-python2.7=${UNIT_VERSION} unit-python3.7=${UNIT_VERSION} unit-perl=${UNIT_VERSION} unit-ruby=${UNIT_VERSION} unit-jsc11=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.go1.11-dev

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-go=${UNIT_VERSION} gcc" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.go1.15

@@ -0,0 +1,75 @@
+FROM golang:1.15 as BUILDER
+
+LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
+
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure go --go-path=$GOPATH \
+    && make -j $NCPU go-install-src libunit-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure go --go-path=$GOPATH \
+    && make -j $NCPU go-install-src libunit-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM golang:1.15
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+COPY --from=BUILDER /usr/lib/x86_64-linux-gnu/libunit.a /usr/lib/x86_64-linux-gnu/
+COPY --from=BUILDER /usr/include/nxt_* /usr/include/
+COPY --from=BUILDER /go/src/ /go/src/
+RUN set -x \
+    && mkdir -p /var/lib/unit/ \
+    && mkdir /docker-entrypoint.d/ \
+    && addgroup --system unit \
+    && adduser \
+         --system \
+         --disabled-login \
+         --ingroup unit \
+         --no-create-home \
+         --home /nonexistent \
+         --gecos "unit user" \
+         --shell /bin/false \
+         unit \
+    && apt update \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
+    && ln -sf /dev/stdout /var/log/unit.log
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.jsc11

@@ -1,95 +1,73 @@
-FROM debian:buster-slim
+FROM openjdk:11-jdk as BUILDER
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.21.0-1~buster
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure java --jars=/usr/share/unit-jsc-common/ \
+    && make -j $NCPU java-shared-install java-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure java --jars=/usr/share/unit-jsc-common/ \
+    && make -j $NCPU java-shared-install java-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
 
+FROM openjdk:11-jdk
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+COPY --from=BUILDER /usr/share/unit-jsc-common/ /usr/share/unit-jsc-common/
 RUN set -x \
-	&& apt-get update \
+    && mkdir -p /var/lib/unit/ \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
+    && mkdir /docker-entrypoint.d/ \
-	&& \
+    && addgroup --system unit \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
+    && adduser \
-	found=''; \
+         --system \
-	for server in \
+         --disabled-login \
-		ha.pool.sks-keyservers.net \
+         --ingroup unit \
-		hkp://keyserver.ubuntu.com:80 \
+         --no-create-home \
-		hkp://p80.pool.sks-keyservers.net:80 \
+         --home /nonexistent \
-		pgp.mit.edu \
+         --gecos "unit user" \
-	; do \
+         --shell /bin/false \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
+         unit \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
+    && apt update \
-	done; \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
-# work-around debian bug 863199
+    && ln -sf /dev/stdout /var/log/unit.log
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-jsc11=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
 
 STOPSIGNAL SIGTERM
 
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
 ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
 
 CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.minimal

@@ -1,95 +1,73 @@
-FROM debian:buster-slim
+FROM debian:buster-slim as BUILDER
 
 LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
 
-ENV UNIT_VERSION          1.21.0-1~buster
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure  \
+    && make -j $NCPU version \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure  \
+    && make -j $NCPU version \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM debian:buster-slim
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
 
 RUN set -x \
-	&& apt-get update \
+    && mkdir -p /var/lib/unit/ \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
+    && mkdir /docker-entrypoint.d/ \
-	&& \
+    && addgroup --system unit \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
+    && adduser \
-	found=''; \
+         --system \
-	for server in \
+         --disabled-login \
-		ha.pool.sks-keyservers.net \
+         --ingroup unit \
-		hkp://keyserver.ubuntu.com:80 \
+         --no-create-home \
-		hkp://p80.pool.sks-keyservers.net:80 \
+         --home /nonexistent \
-		pgp.mit.edu \
+         --gecos "unit user" \
-	; do \
+         --shell /bin/false \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
+         unit \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
+    && apt update \
-	done; \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
-# work-around debian bug 863199
+    && ln -sf /dev/stdout /var/log/unit.log
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
 
 STOPSIGNAL SIGTERM
 
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
 ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
 
 CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.node15

@@ -0,0 +1,75 @@
+FROM node:15 as BUILDER
+
+LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
+
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure nodejs --node-gyp=/usr/local/lib/node_modules/npm/bin/node-gyp-bin/node-gyp \
+    && make -j $NCPU node node-install libunit-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure nodejs --node-gyp=/usr/local/lib/node_modules/npm/bin/node-gyp-bin/node-gyp \
+    && make -j $NCPU node node-install libunit-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM node:15
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+COPY --from=BUILDER /usr/lib/x86_64-linux-gnu/libunit.a /usr/lib/x86_64-linux-gnu/
+COPY --from=BUILDER /usr/include/nxt_* /usr/include/
+COPY --from=BUILDER /usr/local/lib/node_modules/unit-http/ /usr/local/lib/node_modules/unit-http/
+RUN set -x \
+    && mkdir -p /var/lib/unit/ \
+    && mkdir /docker-entrypoint.d/ \
+    && addgroup --system unit \
+    && adduser \
+         --system \
+         --disabled-login \
+         --ingroup unit \
+         --no-create-home \
+         --home /nonexistent \
+         --gecos "unit user" \
+         --shell /bin/false \
+         unit \
+    && apt update \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
+    && ln -sf /dev/stdout /var/log/unit.log
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.perl5.28

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-perl=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.perl5.32

@@ -0,0 +1,73 @@
+FROM perl:5.32 as BUILDER
+
+LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
+
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure perl \
+    && make -j $NCPU perl-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure perl \
+    && make -j $NCPU perl-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM perl:5.32
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+
+RUN set -x \
+    && mkdir -p /var/lib/unit/ \
+    && mkdir /docker-entrypoint.d/ \
+    && addgroup --system unit \
+    && adduser \
+         --system \
+         --disabled-login \
+         --ingroup unit \
+         --no-create-home \
+         --home /nonexistent \
+         --gecos "unit user" \
+         --shell /bin/false \
+         unit \
+    && apt update \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
+    && ln -sf /dev/stdout /var/log/unit.log
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.php7.3

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-php=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.php8.0

@@ -0,0 +1,73 @@
+FROM php:8.0-cli as BUILDER
+
+LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
+
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure php \
+    && make -j $NCPU php-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure php \
+    && make -j $NCPU php-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM php:8.0-cli
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+RUN ldconfig
+RUN set -x \
+    && mkdir -p /var/lib/unit/ \
+    && mkdir /docker-entrypoint.d/ \
+    && addgroup --system unit \
+    && adduser \
+         --system \
+         --disabled-login \
+         --ingroup unit \
+         --no-create-home \
+         --home /nonexistent \
+         --gecos "unit user" \
+         --shell /bin/false \
+         unit \
+    && apt update \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
+    && ln -sf /dev/stdout /var/log/unit.log
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.python2.7

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-python2.7=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.python3.7

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-python3.7=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.python3.9

@@ -0,0 +1,73 @@
+FROM python:3.9 as BUILDER
+
+LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
+
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure python --config=/usr/local/bin/python3-config \
+    && make -j $NCPU python3-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure python --config=/usr/local/bin/python3-config \
+    && make -j $NCPU python3-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM python:3.9
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+
+RUN set -x \
+    && mkdir -p /var/lib/unit/ \
+    && mkdir /docker-entrypoint.d/ \
+    && addgroup --system unit \
+    && adduser \
+         --system \
+         --disabled-login \
+         --ingroup unit \
+         --no-create-home \
+         --home /nonexistent \
+         --gecos "unit user" \
+         --shell /bin/false \
+         unit \
+    && apt update \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
+    && ln -sf /dev/stdout /var/log/unit.log
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.ruby2.5

@@ -1,95 +0,0 @@
-FROM debian:buster-slim
-
-LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
-
-ENV UNIT_VERSION          1.21.0-1~buster
-
-RUN set -x \
-	&& apt-get update \
-	&& apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \
-	&& \
-	NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
-	found=''; \
-	for server in \
-		ha.pool.sks-keyservers.net \
-		hkp://keyserver.ubuntu.com:80 \
-		hkp://p80.pool.sks-keyservers.net:80 \
-		pgp.mit.edu \
-	; do \
-		echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
-		apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
-	done; \
-	test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
-	apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \
-# work-around debian bug 863199
-	&& mkdir -p /usr/share/man/man1 \
-	&& dpkgArch="$(dpkg --print-architecture)" \
-	&& unitPackages="unit=${UNIT_VERSION} unit-ruby=${UNIT_VERSION}" \
-	&& case "$dpkgArch" in \
-		amd64|i386) \
-# arches officialy built by upstream
-			echo "deb https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			&& apt-get update \
-			;; \
-		*) \
-# we're on an architecture upstream doesn't officially build for
-# let's build binaries from the published source packages
-			echo "deb-src https://packages.nginx.org/unit/debian/ buster unit" >> /etc/apt/sources.list.d/unit.list \
-			\
-# new directory for storing sources and .deb files
-			&& tempDir="$(mktemp -d)" \
-			&& chmod 777 "$tempDir" \
-# (777 to ensure APT's "_apt" user can access it too)
-			\
-# save list of currently-installed packages so build dependencies can be cleanly removed later
-			&& savedAptMark="$(apt-mark showmanual)" \
-			\
-# build .deb files from upstream's source packages (which are verified by apt-get)
-			&& apt-get update \
-			&& apt-get build-dep -y $unitPackages \
-			&& ( \
-				cd "$tempDir" \
-				&& DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
-					apt-get source --compile $unitPackages \
-			) \
-# we don't remove APT lists here because they get re-downloaded and removed later
-			\
-# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
-# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
-			&& apt-mark showmanual | xargs apt-mark auto > /dev/null \
-			&& { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \
-			\
-# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
-			&& ls -lAFh "$tempDir" \
-			&& ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \
-			&& grep '^Package: ' "$tempDir/Packages" \
-			&& echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \
-# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
-#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-#   ...
-#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
-			&& apt-get -o Acquire::GzipIndexes=false update \
-			;; \
-	esac \
-	\
-	&& apt-get install --no-install-recommends --no-install-suggests -y \
-						$unitPackages \
-                        curl \
-	&& apt-get remove --purge --auto-remove -y apt-transport-https && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/unit.list \
-	\
-# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
-	&& if [ -n "$tempDir" ]; then \
-		apt-get purge -y --auto-remove \
-		&& rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
-	fi
-
-# forward log to docker log collector
-RUN ln -sf /dev/stdout /var/log/unit.log
-
-STOPSIGNAL SIGTERM
-
-COPY docker-entrypoint.sh /usr/local/bin/
-RUN mkdir /docker-entrypoint.d/
-ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
-
-CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]

pkg/docker/Dockerfile.ruby2.7

@@ -0,0 +1,73 @@
+FROM ruby:2.7 as BUILDER
+
+LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>"
+
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates mercurial build-essential libssl-dev libpcre2-dev \
+    && mkdir -p /usr/lib/unit/modules /usr/lib/unit/debug-modules \
+    && hg clone https://hg.nginx.org/unit \
+    && cd unit \
+    && hg up 1.21.0 \
+    && NCPU="$(getconf _NPROCESSORS_ONLN)" \
+    && DEB_HOST_MULTIARCH="$(dpkg-architecture -q DEB_HOST_MULTIARCH)" \
+    && CC_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_CFLAGS_MAINT_APPEND="-Wp,-D_FORTIFY_SOURCE=2 -fPIC" dpkg-buildflags --get CFLAGS)" \
+    && LD_OPT="$(DEB_BUILD_MAINT_OPTIONS="hardening=+all,-pie" DEB_LDFLAGS_MAINT_APPEND="-Wl,--as-needed -pie" dpkg-buildflags --get LDFLAGS)" \
+    && CONFIGURE_ARGS="--prefix=/usr \
+                --state=/var/lib/unit \
+                --control=unix:/var/run/control.unit.sock \
+                --pid=/var/run/unit.pid \
+                --log=/var/log/unit.log \
+                --tmp=/var/tmp \
+                --user=unit \
+                --group=unit \
+                --openssl \
+                --libdir=/usr/lib/$DEB_HOST_MULTIARCH" \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd-debug \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --ld-opt="$LD_OPT" --modules=/usr/lib/unit/modules \
+    && make -j $NCPU unitd \
+    && install -pm755 build/unitd /usr/sbin/unitd \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/debug-modules --debug \
+    && ./configure ruby \
+    && make -j $NCPU ruby-install \
+    && make clean \
+    && ./configure $CONFIGURE_ARGS --cc-opt="$CC_OPT" --modules=/usr/lib/unit/modules \
+    && ./configure ruby \
+    && make -j $NCPU ruby-install \
+    && ldd /usr/sbin/unitd | awk '/=>/{print $(NF-1)}' | while read n; do dpkg-query -S $n; done | sed 's/^\([^:]\+\):.*$/\1/' | sort | uniq > /requirements.apt
+
+FROM ruby:2.7
+COPY docker-entrypoint.sh /usr/local/bin/
+COPY --from=BUILDER /usr/sbin/unitd /usr/sbin/unitd
+COPY --from=BUILDER /usr/sbin/unitd-debug /usr/sbin/unitd-debug
+COPY --from=BUILDER /usr/lib/unit/ /usr/lib/unit/
+COPY --from=BUILDER /requirements.apt /requirements.apt
+RUN gem install rack
+RUN set -x \
+    && mkdir -p /var/lib/unit/ \
+    && mkdir /docker-entrypoint.d/ \
+    && addgroup --system unit \
+    && adduser \
+         --system \
+         --disabled-login \
+         --ingroup unit \
+         --no-create-home \
+         --home /nonexistent \
+         --gecos "unit user" \
+         --shell /bin/false \
+         unit \
+    && apt update \
+    && apt --no-install-recommends --no-install-suggests -y install $(cat /requirements.apt) \
+    && apt-get clean && rm -rf /var/lib/apt/lists/* \
+    && rm -f /requirements.apt \
+    && ln -sf /dev/stdout /var/log/unit.log
+
+STOPSIGNAL SIGTERM
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]