Drop 3.3, 3.4 and use single version docker images for all python tests (#7396)
* Create a new docker image for python 3.6
The previous one cannot build, because python3.6 was removed from
stretch.
* Drop support for 3.3 and 3.4
Also update all docker file to be single version
diff --git a/README.md b/README.md
index 0e5ae61..2f42c6c 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@
|--------------------------------------|-------------------------------------------------------------|--------|-------|---------|
| C++ (include C++ runtime and protoc) | [src](src) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fcpp_distcheck%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fbazel%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fdist_install%2Fcontinuous) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fcpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fcpp_distcheck%2Fcontinuous) | [](https://ci.appveyor.com/project/protobuf/protobuf) |
| Java | [java](java) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fjava_compatibility%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fjava_jdk7%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fjava_oracle7%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fjava_linkage_monitor%2Fcontinuous) | | |
-| Python | [python](python) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython27%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython33%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython34%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython35%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython36%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython37%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython_compatibility%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython27_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython33_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython34_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython35_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython36_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython37_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython_release%2Fcontinuous) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fpython%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fpython_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fpython_release%2Fcontinuous) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fwindows%2Fpython_release%2Fcontinuous) |
+| Python | [python](python) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython27%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython35%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython36%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython37%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython_compatibility%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython27_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython35_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython36_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython37_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fpython_release%2Fcontinuous) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fpython%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fpython_cpp%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fpython_release%2Fcontinuous) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fwindows%2Fpython_release%2Fcontinuous) |
| Objective-C | [objectivec](objectivec) | | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fobjectivec_cocoapods_integration%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fobjectivec_ios_debug%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fobjectivec_ios_release%2Fcontinuous)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fobjectivec_osx%2Fcontinuous) | |
| C# | [csharp](csharp) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fcsharp%2Fcontinuous) | | [](https://ci.appveyor.com/project/protobuf/protobuf)<br/>[](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fwindows%2Fcsharp_release%2Fcontinuous) |
| JavaScript | [js](js) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fubuntu%2Fjavascript%2Fcontinuous) | [](https://fusion.corp.google.com/projectanalysis/current/KOKORO/prod:protobuf%2Fgithub%2Fmaster%2Fmacos%2Fjavascript%2Fcontinuous) | |
diff --git a/kokoro/linux/dockerfile/push_testing_images.sh b/kokoro/linux/dockerfile/push_testing_images.sh
index 9a2983c..2d82bab 100755
--- a/kokoro/linux/dockerfile/push_testing_images.sh
+++ b/kokoro/linux/dockerfile/push_testing_images.sh
@@ -8,7 +8,7 @@
DOCKERHUB_ORGANIZATION=protobuftesting
-for DOCKERFILE_DIR in test/* release/*
+for DOCKERFILE_DIR in test/*
do
# Generate image name based on Dockerfile checksum. That works well as long
# as can count on dockerfiles being written in a way that changing the logical
diff --git a/kokoro/linux/dockerfile/test/python27/Dockerfile b/kokoro/linux/dockerfile/test/python27/Dockerfile
new file mode 100644
index 0000000..e41e49a
--- /dev/null
+++ b/kokoro/linux/dockerfile/test/python27/Dockerfile
@@ -0,0 +1,23 @@
+FROM python:2.7-buster
+
+# Install dependencies. We start with the basic ones require to build protoc
+# and the C++ build
+RUN apt-get update && apt-get install -y \
+ autoconf \
+ autotools-dev \
+ build-essential \
+ bzip2 \
+ ccache \
+ curl \
+ gcc \
+ git \
+ libc6 \
+ libc6-dbg \
+ libc6-dev \
+ libgtest-dev \
+ libtool \
+ make \
+ parallel \
+ time \
+ wget \
+ && apt-get clean
diff --git a/kokoro/linux/dockerfile/test/python35/Dockerfile b/kokoro/linux/dockerfile/test/python35/Dockerfile
new file mode 100644
index 0000000..3ea4c9e
--- /dev/null
+++ b/kokoro/linux/dockerfile/test/python35/Dockerfile
@@ -0,0 +1,23 @@
+FROM python:3.5-buster
+
+# Install dependencies. We start with the basic ones require to build protoc
+# and the C++ build
+RUN apt-get update && apt-get install -y \
+ autoconf \
+ autotools-dev \
+ build-essential \
+ bzip2 \
+ ccache \
+ curl \
+ gcc \
+ git \
+ libc6 \
+ libc6-dbg \
+ libc6-dev \
+ libgtest-dev \
+ libtool \
+ make \
+ parallel \
+ time \
+ wget \
+ && apt-get clean
diff --git a/kokoro/linux/dockerfile/test/python36/Dockerfile b/kokoro/linux/dockerfile/test/python36/Dockerfile
new file mode 100644
index 0000000..4368460
--- /dev/null
+++ b/kokoro/linux/dockerfile/test/python36/Dockerfile
@@ -0,0 +1,23 @@
+FROM python:3.6-buster
+
+# Install dependencies. We start with the basic ones require to build protoc
+# and the C++ build
+RUN apt-get update && apt-get install -y \
+ autoconf \
+ autotools-dev \
+ build-essential \
+ bzip2 \
+ ccache \
+ curl \
+ gcc \
+ git \
+ libc6 \
+ libc6-dbg \
+ libc6-dev \
+ libgtest-dev \
+ libtool \
+ make \
+ parallel \
+ time \
+ wget \
+ && apt-get clean
diff --git a/kokoro/linux/dockerfile/test/python37/Dockerfile b/kokoro/linux/dockerfile/test/python37/Dockerfile
new file mode 100644
index 0000000..c711eb8
--- /dev/null
+++ b/kokoro/linux/dockerfile/test/python37/Dockerfile
@@ -0,0 +1,23 @@
+FROM python:3.7-buster
+
+# Install dependencies. We start with the basic ones require to build protoc
+# and the C++ build
+RUN apt-get update && apt-get install -y \
+ autoconf \
+ autotools-dev \
+ build-essential \
+ bzip2 \
+ ccache \
+ curl \
+ gcc \
+ git \
+ libc6 \
+ libc6-dbg \
+ libc6-dev \
+ libgtest-dev \
+ libtool \
+ make \
+ parallel \
+ time \
+ wget \
+ && apt-get clean
diff --git a/kokoro/linux/dockerfile/test/python38/Dockerfile b/kokoro/linux/dockerfile/test/python38/Dockerfile
new file mode 100644
index 0000000..48a7be5
--- /dev/null
+++ b/kokoro/linux/dockerfile/test/python38/Dockerfile
@@ -0,0 +1,23 @@
+FROM python:3.8-buster
+
+# Install dependencies. We start with the basic ones require to build protoc
+# and the C++ build
+RUN apt-get update && apt-get install -y \
+ autoconf \
+ autotools-dev \
+ build-essential \
+ bzip2 \
+ ccache \
+ curl \
+ gcc \
+ git \
+ libc6 \
+ libc6-dbg \
+ libc6-dev \
+ libgtest-dev \
+ libtool \
+ make \
+ parallel \
+ time \
+ wget \
+ && apt-get clean
diff --git a/kokoro/linux/dockerfile/test/python_jessie/Dockerfile b/kokoro/linux/dockerfile/test/python_jessie/Dockerfile
deleted file mode 100644
index b5a53a3..0000000
--- a/kokoro/linux/dockerfile/test/python_jessie/Dockerfile
+++ /dev/null
@@ -1,39 +0,0 @@
-FROM debian:jessie
-
-# Install dependencies. We start with the basic ones require to build protoc
-# and the C++ build
-RUN apt-get update && apt-get install -y \
- autoconf \
- autotools-dev \
- build-essential \
- bzip2 \
- ccache \
- curl \
- gcc \
- git \
- libc6 \
- libc6-dbg \
- libc6-dev \
- libgtest-dev \
- libtool \
- make \
- parallel \
- time \
- wget \
- && apt-get clean
-
-# Install python dependencies
-RUN apt-get update && apt-get install -y \
- python-setuptools \
- python-all-dev \
- python3-all-dev \
- python-pip
-
-# Install Python packages from PyPI
-RUN pip install --upgrade pip==10.0.1
-RUN pip install virtualenv
-RUN pip install six==1.10.0 twisted==17.5.0
-
-# Install pip and virtualenv for Python 3.4
-RUN curl https://bootstrap.pypa.io/get-pip.py | python3.4
-RUN python3.4 -m pip install virtualenv
diff --git a/kokoro/linux/dockerfile/test/python_stretch/Dockerfile b/kokoro/linux/dockerfile/test/python_stretch/Dockerfile
deleted file mode 100644
index 10790b9..0000000
--- a/kokoro/linux/dockerfile/test/python_stretch/Dockerfile
+++ /dev/null
@@ -1,49 +0,0 @@
-FROM debian:stretch
-
-# Install dependencies. We start with the basic ones require to build protoc
-# and the C++ build
-RUN apt-get update && apt-get install -y \
- autoconf \
- autotools-dev \
- build-essential \
- bzip2 \
- ccache \
- curl \
- gcc \
- git \
- libc6 \
- libc6-dbg \
- libc6-dev \
- libgtest-dev \
- libtool \
- make \
- parallel \
- time \
- wget \
- && apt-get clean
-
-# Install Python 2.7
-RUN apt-get update && apt-get install -y python2.7 python-all-dev
-RUN curl https://bootstrap.pypa.io/get-pip.py | python2.7
-
-# Install python dependencies
-RUN apt-get update && apt-get install -y \
- python-setuptools \
- python-pip
-
-# Add Debian 'testing' repository
-RUN echo 'deb http://ftp.de.debian.org/debian testing main' >> /etc/apt/sources.list
-RUN echo 'APT::Default-Release "stable";' | tee -a /etc/apt/apt.conf.d/00local
-
-# Install Python3
-RUN apt-get update && apt-get -t testing install -y \
- python3.5 \
- python3.6 \
- python3.7 \
- python3.8 \
- python3-all-dev
-
-RUN curl https://bootstrap.pypa.io/get-pip.py | python3.5
-RUN curl https://bootstrap.pypa.io/get-pip.py | python3.6
-RUN curl https://bootstrap.pypa.io/get-pip.py | python3.7
-RUN curl https://bootstrap.pypa.io/get-pip.py | python3.8
diff --git a/kokoro/linux/python27/build.sh b/kokoro/linux/python27/build.sh
index 8c40ba3..41531a1 100755
--- a/kokoro/linux/python27/build.sh
+++ b/kokoro/linux/python27/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_jessie
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python27
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python27"
diff --git a/kokoro/linux/python27_cpp/build.sh b/kokoro/linux/python27_cpp/build.sh
index 2ff09a2..1a972ee 100755
--- a/kokoro/linux/python27_cpp/build.sh
+++ b/kokoro/linux/python27_cpp/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_jessie
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python27
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python27_cpp"
diff --git a/kokoro/linux/python33/build.sh b/kokoro/linux/python33/build.sh
deleted file mode 100755
index 84a9acd..0000000
--- a/kokoro/linux/python33/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-#
-# This is the top-level script we give to Kokoro as the entry point for
-# running the "pull request" project:
-#
-# This script selects a specific Dockerfile (for building a Docker image) and
-# a script to run inside that image. Then we delegate to the general
-# build_and_run_docker.sh script.
-
-# Change to repo root
-cd $(dirname $0)/../../..
-
-export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_jessie
-export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
-export OUTPUT_DIR=testoutput
-export TEST_SET="python33"
-./kokoro/linux/build_and_run_docker.sh
diff --git a/kokoro/linux/python33/continuous.cfg b/kokoro/linux/python33/continuous.cfg
deleted file mode 100644
index e2fc413..0000000
--- a/kokoro/linux/python33/continuous.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python33/presubmit.cfg b/kokoro/linux/python33/presubmit.cfg
deleted file mode 100644
index e2fc413..0000000
--- a/kokoro/linux/python33/presubmit.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python33_cpp/build.sh b/kokoro/linux/python33_cpp/build.sh
deleted file mode 100755
index ad33e89..0000000
--- a/kokoro/linux/python33_cpp/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-#
-# This is the top-level script we give to Kokoro as the entry point for
-# running the "pull request" project:
-#
-# This script selects a specific Dockerfile (for building a Docker image) and
-# a script to run inside that image. Then we delegate to the general
-# build_and_run_docker.sh script.
-
-# Change to repo root
-cd $(dirname $0)/../../..
-
-export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_jessie
-export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
-export OUTPUT_DIR=testoutput
-export TEST_SET="python33_cpp"
-./kokoro/linux/build_and_run_docker.sh
diff --git a/kokoro/linux/python33_cpp/continuous.cfg b/kokoro/linux/python33_cpp/continuous.cfg
deleted file mode 100644
index b1b0e55..0000000
--- a/kokoro/linux/python33_cpp/continuous.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python_cpp/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python33_cpp/presubmit.cfg b/kokoro/linux/python33_cpp/presubmit.cfg
deleted file mode 100644
index b1b0e55..0000000
--- a/kokoro/linux/python33_cpp/presubmit.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python_cpp/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python34/build.sh b/kokoro/linux/python34/build.sh
deleted file mode 100755
index 25dfd5d..0000000
--- a/kokoro/linux/python34/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-#
-# This is the top-level script we give to Kokoro as the entry point for
-# running the "pull request" project:
-#
-# This script selects a specific Dockerfile (for building a Docker image) and
-# a script to run inside that image. Then we delegate to the general
-# build_and_run_docker.sh script.
-
-# Change to repo root
-cd $(dirname $0)/../../..
-
-export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_jessie
-export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
-export OUTPUT_DIR=testoutput
-export TEST_SET="python34"
-./kokoro/linux/build_and_run_docker.sh
diff --git a/kokoro/linux/python34/continuous.cfg b/kokoro/linux/python34/continuous.cfg
deleted file mode 100644
index e2fc413..0000000
--- a/kokoro/linux/python34/continuous.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python34/presubmit.cfg b/kokoro/linux/python34/presubmit.cfg
deleted file mode 100644
index e2fc413..0000000
--- a/kokoro/linux/python34/presubmit.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python34_cpp/build.sh b/kokoro/linux/python34_cpp/build.sh
deleted file mode 100755
index e4590ff..0000000
--- a/kokoro/linux/python34_cpp/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-#
-# This is the top-level script we give to Kokoro as the entry point for
-# running the "pull request" project:
-#
-# This script selects a specific Dockerfile (for building a Docker image) and
-# a script to run inside that image. Then we delegate to the general
-# build_and_run_docker.sh script.
-
-# Change to repo root
-cd $(dirname $0)/../../..
-
-export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_jessie
-export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
-export OUTPUT_DIR=testoutput
-export TEST_SET="python34_cpp"
-./kokoro/linux/build_and_run_docker.sh
diff --git a/kokoro/linux/python34_cpp/continuous.cfg b/kokoro/linux/python34_cpp/continuous.cfg
deleted file mode 100644
index b1b0e55..0000000
--- a/kokoro/linux/python34_cpp/continuous.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python_cpp/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python34_cpp/presubmit.cfg b/kokoro/linux/python34_cpp/presubmit.cfg
deleted file mode 100644
index b1b0e55..0000000
--- a/kokoro/linux/python34_cpp/presubmit.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-# Config file for running tests in Kokoro
-
-# Location of the build script in repository
-build_file: "protobuf/kokoro/linux/python_cpp/build.sh"
-timeout_mins: 120
-
-action {
- define_artifacts {
- regex: "**/sponge_log.xml"
- }
-}
diff --git a/kokoro/linux/python35/build.sh b/kokoro/linux/python35/build.sh
index f978e2a..66ea03f 100755
--- a/kokoro/linux/python35/build.sh
+++ b/kokoro/linux/python35/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python35
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python35"
diff --git a/kokoro/linux/python35_cpp/build.sh b/kokoro/linux/python35_cpp/build.sh
index 2a79246..4d0dbd4 100755
--- a/kokoro/linux/python35_cpp/build.sh
+++ b/kokoro/linux/python35_cpp/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python35
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python35_cpp"
diff --git a/kokoro/linux/python36/build.sh b/kokoro/linux/python36/build.sh
index 633145b..a483efc 100755
--- a/kokoro/linux/python36/build.sh
+++ b/kokoro/linux/python36/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python36
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python36"
diff --git a/kokoro/linux/python36_cpp/build.sh b/kokoro/linux/python36_cpp/build.sh
index 8e120ff..eb71bda 100755
--- a/kokoro/linux/python36_cpp/build.sh
+++ b/kokoro/linux/python36_cpp/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python36
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python36_cpp"
diff --git a/kokoro/linux/python37/build.sh b/kokoro/linux/python37/build.sh
index 554aa09..2117a27 100755
--- a/kokoro/linux/python37/build.sh
+++ b/kokoro/linux/python37/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python37
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python37"
diff --git a/kokoro/linux/python37_cpp/build.sh b/kokoro/linux/python37_cpp/build.sh
index 8fdc8f9..3126b48 100755
--- a/kokoro/linux/python37_cpp/build.sh
+++ b/kokoro/linux/python37_cpp/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python37
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python37_cpp"
diff --git a/kokoro/linux/python38/build.sh b/kokoro/linux/python38/build.sh
index 9609939..299c7ba 100755
--- a/kokoro/linux/python38/build.sh
+++ b/kokoro/linux/python38/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python38
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python38"
diff --git a/kokoro/linux/python38_cpp/build.sh b/kokoro/linux/python38_cpp/build.sh
index c5cd6ee..b43859b 100755
--- a/kokoro/linux/python38_cpp/build.sh
+++ b/kokoro/linux/python38_cpp/build.sh
@@ -11,7 +11,7 @@
cd $(dirname $0)/../../..
export DOCKERHUB_ORGANIZATION=protobuftesting
-export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python_stretch
+export DOCKERFILE_DIR=kokoro/linux/dockerfile/test/python38
export DOCKER_RUN_SCRIPT=kokoro/linux/pull_request_in_docker.sh
export OUTPUT_DIR=testoutput
export TEST_SET="python38_cpp"
