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Merge branch 'cassandra-4.0' into cassandra-4.1

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Stefan Miklosovic 2026-03-11 14:12:37 +01:00
parent 0ed41f934f ee635f5c45
commit 0f8fd6a3fb
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18
pylib/Dockerfile.ubuntu.py3
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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
FROM ubuntu:bionic
RUN apt-get update && apt-get install -y python3-minimal && update-alternatives --install /usr/bin/python python /usr/bin/python3.6 1

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pylib/Dockerfile.ubuntu.py37
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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
FROM ubuntu:bionic
RUN apt-get update && apt-get install -y python3.7-minimal && update-alternatives --install /usr/bin/python python /usr/bin/python3.7 1

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pylib/Dockerfile.ubuntu.py38
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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
FROM ubuntu:bionic
RUN apt-get update && apt-get install -y python3.8-minimal && update-alternatives --install /usr/bin/python python /usr/bin/python3.8 1

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pylib/README.asc
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@ -23,22 +23,18 @@ You can run tests with a local Cassandra server simply by -
In order to run tests in a virtual environment for cqlshlib, run cassandra-cqlsh-tests.sh in this directory. It will
automatically setup a virtualenv with the appropriate version of Python and run tests inside it.
There are Dockerfiles that can be used to test whether cqlsh works with a default, barebones
Python installation. Assuming Cassandra's source is checked out at `$CASSANDRA_DIR`. To test, first
build the Docker image containing the barebones Python installation -
To run cqlsh using publicly available Docker images to connect to Cassandra on the same host, with `$CASSANDRA_DIR` pointing to either the source or install directory where `bin/cqlsh` is located.
$ docker build . --file Dockerfile.ubuntu.py3 -t ubuntu-lts-py3
For Python 3.11:
Next, run cqlsh inside the newly built image -
$ docker run -v $CASSANDRA_DIR:/code -it python:3.11-slim /code/bin/cqlsh host.docker.internal
$ docker run -v $CASSANDRA_DIR:/code -it ubuntu-lts-py3:latest /code/bin/cqlsh host.docker.internal
For Python 3.6:
If `host.docker.internal` isn't supported, then you can use `--net="host"` with `docker run`:
$ docker run -v $CASSANDRA_DIR:/code -it python:3.6-slim /code/bin/cqlsh host.docker.internal
$ docker run --net="host" -v $CASSANDRA_DIR:/code -it ubuntu-lts-py3:latest /code/bin/cqlsh
If `host.docker.internal` isn't supported, then you can use `--net="host"`:
This will try to spawn a cqlsh instance inside the Docker container running Ubuntu LTS (18.04)
with minimal Python installation. It will try to connect to the Cassandra instance running on the
Docker host at port 9042. If you have Cassandra running elsewhere, replace host.docker.internal
with the IP / hostname as usual. Please ensure that the IP / host is accessible from _within_ the
Docker container.
$ docker run --net="host" -v $CASSANDRA_DIR:/code -it python:3.11-slim /code/bin/cqlsh
This will try to spawn a cqlsh instance inside the Docker container with a minimal Python installation. It will try to connect to the Cassandra instance running on the Docker host at port 9042. If you have Cassandra running elsewhere, replace host.docker.internal with the IP / hostname as usual. Please ensure that the IP / host is accessible from _within_ the Docker container.