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community.general/hacking/env-setup.fish
Sam Doran cf8639ff62 Fish hacking setup fix (#18084)
* Remove old egg-info files before creating new ones

Currently, setup.py generates egg files then they are deleted. This change
fixes this behavior and matches that in env-setup.

* Do not try to move ansible*egg-info to lib/

setup.py creates the ansible.egg-info in lib/ so this step is unnecessary. Matches env-setup behavior.

* Better test for number of arguments in argv

This prevents an erronous error message from being thrown since set -q returns an error code with the number of variables not defined, resulting in a non-zero exit if no arguments are passed.

Indent case statement within switch statement.
2016-10-24 10:35:00 -07:00

79 lines
1.8 KiB
Fish

#!/usr/bin/env fish
# usage: . ./hacking/env-setup [-q]
# modifies environment for running Ansible from checkout
set HACKING_DIR (dirname (status -f))
set FULL_PATH (python -c "import os; print(os.path.realpath('$HACKING_DIR'))")
set ANSIBLE_HOME (dirname $FULL_PATH)
set PREFIX_PYTHONPATH $ANSIBLE_HOME/lib
set PREFIX_PATH $ANSIBLE_HOME/bin
set PREFIX_MANPATH $ANSIBLE_HOME/docs/man
# set quiet flag
if test (count $argv) -ge 1
switch $argv
case '-q' '--quiet'
set QUIET "true"
case '*'
end
end
# Set PYTHONPATH
if not set -q PYTHONPATH
set -gx PYTHONPATH $PREFIX_PYTHONPATH
else
switch PYTHONPATH
case "$PREFIX_PYTHONPATH*"
case "*"
if not [ $QUIET ]
echo "Appending PYTHONPATH"
end
set -gx PYTHONPATH "$PREFIX_PYTHONPATH:$PYTHONPATH"
end
end
# Set PATH
if not contains $PREFIX_PATH $PATH
set -gx PATH $PREFIX_PATH $PATH
end
# Set MANPATH
if not contains $PREFIX_MANPATH $MANPATH
if not set -q MANPATH
set -gx MANPATH $PREFIX_MANPATH:
else
set -gx MANPATH $PREFIX_MANPATH $MANPATH
end
end
set -gx ANSIBLE_LIBRARY $ANSIBLE_HOME/library
# Generate egg_info so that pkg_resources works
pushd $ANSIBLE_HOME
if test -e $PREFIX_PYTHONPATH/ansible*.egg-info
rm -r $PREFIX_PYTHONPATH/ansible*.egg-info
end
if [ $QUIET ]
python setup.py -q egg_info
else
python setup.py egg_info
end
find . -type f -name "*.pyc" -delete
popd
if not [ $QUIET ]
echo ""
echo "Setting up Ansible to run out of checkout..."
echo ""
echo "PATH=$PATH"
echo "PYTHONPATH=$PYTHONPATH"
echo "ANSIBLE_LIBRARY=$ANSIBLE_LIBRARY"
echo "MANPATH=$MANPATH"
echo ""
echo "Remember, you may wish to specify your host file with -i"
echo ""
echo "Done!"
echo ""
end
set -e QUIET