1aab9e7ebb
Fix the last known working Flask version, the latest one results in the
errors like the following
Traceback (most recent call last):
File "/usr/lib/python3.8/runpy.py", line 185, in _run_module_as_main
mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
File "/usr/lib/python3.8/runpy.py", line 111, in _get_module_details
__import__(pkg_name)
File "/home/runner/.local/lib/python3.8/site-packages/httpbin/__init__.py", line 3, in <module>
from .core import *
File "/home/runner/.local/lib/python3.8/site-packages/httpbin/core.py", line 22, in <module>
from werkzeug.wrappers import BaseResponse
ImportError: cannot import name 'BaseResponse' from 'werkzeug.wrappers' (/home/runner/.local/lib/python3.8/site-packages/werkzeug/wrappers/__init__.py)
81 lines
2.7 KiB
Bash
81 lines
2.7 KiB
Bash
# This script is sourced by CI scripts to launch httpbin.
|
|
#
|
|
# Do not run it directly.
|
|
|
|
httpbin_launch() {
|
|
WX_TEST_WEBREQUEST_URL=0
|
|
export WX_TEST_WEBREQUEST_URL
|
|
|
|
# We need python3 for httpbin, python2 can't be used any longer.
|
|
if ! command -v python3 > /dev/null; then
|
|
echo 'Python 3 is not available, not using httpbin.'
|
|
return
|
|
fi
|
|
|
|
echo 'Launching httpbin...'
|
|
|
|
case "$(uname -s)" in
|
|
Linux)
|
|
if command -v lsb_release > /dev/null; then
|
|
dist_codename=$(lsb_release --codename --short)
|
|
fi
|
|
;;
|
|
|
|
Darwin)
|
|
dist_codename='macOS'
|
|
;;
|
|
esac
|
|
|
|
case "$dist_codename" in
|
|
trusty)
|
|
# Explicitly select the versions of dependencies that are still
|
|
# compatible with Python 3.4 used here as the latest versions of
|
|
# several of them are not.
|
|
pip_explicit_deps='Flask==1.0.4 Jinja2==2.10.3 MarkupSafe==1.1.1
|
|
blinker==1.4 brotlipy==0.7.0 cffi==1.14.5 click==7.0 decorator==4.4.2
|
|
itsdangerous==1.1.0 pycparser==2.20 raven==6.10.0 werkzeug==0.16.1'
|
|
;;
|
|
|
|
*)
|
|
# Installing Flask 2.1.0 and its dependency Werkzeug 2.1.0 results
|
|
# in failures when trying to run httpbin, so stick to an older but
|
|
# working version.
|
|
pip_explicit_deps='Flask==2.0.3 Werkzeug==2.0.3'
|
|
esac
|
|
|
|
# Ensure that we have at least some version of pip and setuptools required
|
|
# for installing cffi.
|
|
if ! python3 -c 'import setuptools'; then
|
|
sudo apt-get -q -o=Dpkg::Use-Pty=0 install python3-setuptools
|
|
fi
|
|
|
|
if ! python3 -c 'import pip'; then
|
|
sudo apt-get -q -o=Dpkg::Use-Pty=0 install python3-pip
|
|
fi
|
|
|
|
# Running pip install fails with weird errors out of the box when
|
|
# using old pip version because it attempts to use python rather
|
|
# than python3, so upgrade it to fix this.
|
|
#
|
|
# However don't upgrade to a version which is too new because then
|
|
# it may not support Python version that we actually have (this one
|
|
# still works with 3.4, 20.0.1 is the last one to support 3.5).
|
|
python3 -m pip install --user --upgrade pip==19.1.1
|
|
python3 -m pip install --user wheel
|
|
|
|
echo "Installing using `python3 -m pip --version`"
|
|
|
|
python3 -m pip install $pip_explicit_deps httpbin --user
|
|
python3 -m httpbin.core 2>&1 >httpbin.log &
|
|
WX_TEST_WEBREQUEST_URL="http://localhost:5000"
|
|
}
|
|
|
|
httpbin_show_log() {
|
|
if [ "$WX_TEST_WEBREQUEST_URL" != "0" ]; then
|
|
echo '*** Tests failed, contents of httpbin.log follows: ***'
|
|
echo '-----------------------------------------------------------'
|
|
cat httpbin.log
|
|
echo '-----------------------------------------------------------'
|
|
fi
|
|
}
|