Add support for python 3.12

Author: chudyandrej

.circleci/config.yml

@@ -272,6 +272,7 @@ python-versions: &python-versions
   - "3.9"
   - "3.10"
   - "3.11"
+  - "3.12"
 
 r-versions: &r-versions
   - "4.0.4"

python/python/Dockerfile.python3.12

@@ -0,0 +1,105 @@
+## WARNING: This image is plane copy of: 
+## https://github.com/docker-library/python/blob/7c8595e8e2b1c8bca0b6d9d146675b94c2a37ec7/3.11/bullseye/Dockerfile
+## This is temporary solution and we come with proper solution in the future.
+## Ticket: https://linear.app/deepnote/issue/PLA-3219/cleanup-build-pipeline-for-deepnote-python-images
+
+
+FROM buildpack-deps:bullseye
+
+# ensure local python is preferred over distribution python
+ENV PATH /usr/local/bin:$PATH
+
+# cannot remove LANG even though https://bugs.python.org/issue19846 is fixed
+# last attempted removal of LANG broke many users:
+# https://github.com/docker-library/python/pull/570
+ENV LANG C.UTF-8
+
+# runtime dependencies
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+	libbluetooth-dev \
+	tk-dev \
+	uuid-dev \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+ENV GPG_KEY 7169605F62C751356D054A26A821E680E5FA6305
+ENV PYTHON_VERSION 3.12.7
+
+RUN set -eux; \
+	\
+	wget -O python.tar.xz "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz"; \
+	wget -O python.tar.xz.asc "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz.asc"; \
+	GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; \
+	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$GPG_KEY"; \
+	gpg --batch --verify python.tar.xz.asc python.tar.xz; \
+	gpgconf --kill all; \
+	rm -rf "$GNUPGHOME" python.tar.xz.asc; \
+	mkdir -p /usr/src/python; \
+	tar --extract --directory /usr/src/python --strip-components=1 --file python.tar.xz; \
+	rm python.tar.xz; \
+	\
+	cd /usr/src/python; \
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	./configure \
+	--build="$gnuArch" \
+	--enable-loadable-sqlite-extensions \
+	--enable-optimizations \
+	--enable-option-checking=fatal \
+	--enable-shared \
+	--with-lto \
+	--with-system-expat \
+	--with-ensurepip \
+	; \
+	nproc="$(nproc)"; \
+	EXTRA_CFLAGS="$(dpkg-buildflags --get CFLAGS)"; \
+	LDFLAGS="$(dpkg-buildflags --get LDFLAGS)"; \
+	make -j "$nproc" \
+	"EXTRA_CFLAGS=${EXTRA_CFLAGS:-}" \
+	"LDFLAGS=${LDFLAGS:-}" \
+	"PROFILE_TASK=${PROFILE_TASK:-}" \
+	; \
+	# https://github.com/docker-library/python/issues/784
+	# prevent accidental usage of a system installed libpython of the same version
+	rm python; \
+	make -j "$nproc" \
+	"EXTRA_CFLAGS=${EXTRA_CFLAGS:-}" \
+	"LDFLAGS=${LDFLAGS:--Wl},-rpath='\$\$ORIGIN/../lib'" \
+	"PROFILE_TASK=${PROFILE_TASK:-}" \
+	python \
+	; \
+	make install; \
+	\
+	# enable GDB to load debugging data: https://github.com/docker-library/python/pull/701
+	bin="$(readlink -ve /usr/local/bin/python3)"; \
+	dir="$(dirname "$bin")"; \
+	mkdir -p "/usr/share/gdb/auto-load/$dir"; \
+	cp -vL Tools/gdb/libpython.py "/usr/share/gdb/auto-load/$bin-gdb.py"; \
+	\
+	cd /; \
+	rm -rf /usr/src/python; \
+	\
+	find /usr/local -depth \
+	\( \
+	\( -type d -a \( -name test -o -name tests -o -name idle_test \) \) \
+	-o \( -type f -a \( -name '*.pyc' -o -name '*.pyo' -o -name 'libpython*.a' \) \) \
+	\) -exec rm -rf '{}' + \
+	; \
+	\
+	ldconfig; \
+	\
+	export PYTHONDONTWRITEBYTECODE=1; \
+	python3 --version; \
+	pip3 --version
+
+# make some useful symlinks that are expected to exist ("/usr/local/bin/python" and friends)
+RUN set -eux; \
+	for src in idle3 pip3 pydoc3 python3 python3-config; do \
+	dst="$(echo "$src" | tr -d 3)"; \
+	[ -s "/usr/local/bin/$src" ]; \
+	[ ! -e "/usr/local/bin/$dst" ]; \
+	ln -svT "$src" "/usr/local/bin/$dst"; \
+	done
+
+CMD ["python3"]