9f4988dbfd
In case paths contain spaces, it's better to consistently quote variables, and to use $() instead of `` for external invocations. Signed-off-by: martin f. krafft <madduck@madduck.net>
45 lines
1.4 KiB
Plaintext
Executable file
45 lines
1.4 KiB
Plaintext
Executable file
# usage: source env-setup [-q]
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# source hacking/env-setup [-q]
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# . ./env-setup [-q]
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# . ./hacking/env-setup [q]
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# modifies environment for running Ansible from checkout
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# When run using source as directed, $0 gets set to bash, so we must use $BASH_SOURCE
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case "$0" in
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(bash)
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HACKING_DIR="${BASH_SOURCE%/*}";;
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(*)
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HACKING_DIR="${0%/*}";;
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esac
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# The below is an alternative to readlink -fn which doesn't exist on OS X
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# Source: http://stackoverflow.com/a/1678636
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FULL_PATH=$(python -c "import os; print(os.path.realpath('$HACKING_DIR'))")
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ANSIBLE_HOME="${FULL_PATH%/*}"
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PREFIX_PYTHONPATH="$ANSIBLE_HOME/lib"
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PREFIX_PATH="$ANSIBLE_HOME/bin"
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PREFIX_MANPATH="$ANSIBLE_HOME/docs/man"
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[[ "$PYTHONPATH" != "${PREFIX_PYTHONPATH}"* ]] && export PYTHONPATH=$"PREFIX_PYTHONPATH:$PYTHONPATH"
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[[ "$PATH" != "${PREFIX_PATH}"* ]] && export PATH="$PREFIX_PATH:$PATH"
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export ANSIBLE_LIBRARY="$ANSIBLE_HOME/library"
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[[ "$MANPATH" != "${PREFIX_MANPATH}"* ]] && export MANPATH="$PREFIX_MANPATH:$MANPATH"
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# Print out values unless -q is set
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if [ $# -eq 0 -o "$1" != "-q" ] ; then
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echo ""
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echo "Setting up Ansible to run out of checkout..."
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echo ""
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echo "PATH=$PATH"
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echo "PYTHONPATH=$PYTHONPATH"
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echo "ANSIBLE_LIBRARY=$ANSIBLE_LIBRARY"
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echo "MANPATH=$MANPATH"
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echo ""
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echo "Remember, you may wish to specify your host file with -i"
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echo ""
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echo "Done!"
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echo ""
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fi
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