OVMS3-idf/tools/ci/multirun_with_pyenv.sh
Ivan Grokhotkov e94288da31 global: use '/usr/bin/env bash' instead of '/usr/bin/bash' in shebangs
Using the method from @cemeyer
(https://github.com/espressif/esp-idf/pull/3166):

find . -name \*.sh -exec sed -i "" -e 's|^#!.*bin/bash|#!/usr/bin/env bash|' {} +

Closes https://github.com/espressif/esp-idf/pull/3166.
2020-04-03 01:10:02 +02:00

48 lines
1.7 KiB
Bash
Executable file

#!/usr/bin/env bash
#
# Tool for running scripts with several versions of Python by the use of pyenv (versions must be installed before in
# the docker image)
#
# Examples:
# ./multirun_with_pyenv.sh ./exec.sh # Run ./exec.h with ALL installed versions of Python
# ./multirun_with_pyenv.sh ./exec.sh arg1 arg2 # Run ./exec.h with arguments (and ALL installed versions of Python)
# ./multirun_with_pyenv.sh -p 2.7.15 ./exec.sh # Run ./exec.h with Python 2.7.15 (-p must be the first argument)
# ./multirun_with_pyenv.sh -p 3.4.8,2.7.15 ./exec.sh # Run ./exec.h with Python 3.4.8 and 2.7.15 (versions must be
# # separated by coma and be without a space)
PY_VERSIONS=""
{ source /opt/pyenv/activate; } || { echo 'Pyenv activation has failed!' ; exit 1; }
if [ "$1" = "-p" ]; then
if [ "$#" -ge 2 ]; then
IFS=',' read -a PY_VERSIONS <<< "$2"
shift #remove -p
shift #remove argument after -p
else
echo 'No value (Python version) is given for argument -p!'
exit 1
fi
else
PY_VERSIONS=$(pyenv versions --bare)
fi
if [ "$#" -lt 1 ]; then
echo 'No executable was passed to the runner!'
exit 1
fi
for ver in ${PY_VERSIONS[@]}
do
echo 'Switching to Python' $ver
$(pyenv global $ver) || exit 1
echo 'Running' $@
$@ || {
echo 'Run failed! Switching back to the system version of the Python interpreter.';
pyenv global system;
exit 1;
}
done
echo 'Switching back to the system version of Python'
{ pyenv global system; } || { echo 'Restoring the system version of the Python interpreter has failed!' ; exit 1; }