101 lines
2.5 KiB
Plaintext
101 lines
2.5 KiB
Plaintext
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#!/bin/bash
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SCRIPT_NAME="$0"
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VERSION="__VERSION__"
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VENV_PATH="$HOME/.local/src/msspec_venv_$VERSION"
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# Check venv path
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if ! [ -d "$VENV_PATH" ]; then
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echo "ERROR: Unable to find version $VERSION of msspec!!"
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exit 1
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fi
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launch_script() {
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. "$VENV_PATH/bin/activate" && python $@
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}
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show_help () {
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echo "Usage: 1) $SCRIPT_NAME -p [PYTHON OPTIONS] SCRIPT [ARGUMENTS...]"
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echo " 2) $SCRIPT_NAME [-l FILE | -i | -h]"
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echo " 3) eval \$($SCRIPT_NAME -e)"
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echo ""
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echo "Form (1) is used to launch a script"
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echo "Form (2) is used to load a hdf5 data file"
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echo "Form (3) is used to activate the msspec virtual environment"
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echo ""
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echo "List of possible options:"
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echo " -p Pass every arguments after this option to the msspec"
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echo " virtual environment Python interpreter."
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echo " -i Run the interactive Python interpreter within msspec"
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echo " virtual environment."
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echo " -l Load and display a *.hdf5 data file in a graphical"
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echo " window."
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echo " -h Show this help message."
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}
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launch_interpreter() {
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source $VENV_PATH/bin/activate
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echo "Python interpreter of the MsSpec virtual environment."
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echo ""
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echo "This environment includes the following packages:"
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pip list
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echo ""
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echo "Type in <CTRL>+D to exit."
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echo ""
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ipython --profile=msspec
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}
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load_data() {
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. "$VENV_PATH/bin/activate" && python -m msspec.iodata $1
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}
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read_yes_no () {
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PROMPT="$1"
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DEFAULT="$2"
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BYPASS="$3"
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ANSWER=""
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RESPONSE=""
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VALID=1
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while test $VALID -ne 0; do
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test "$BYPASS" = "y" || read -p "${PROMPT} (y/n) [${DEFAULT}]? " "RESPONSE"
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ANSWER="${RESPONSE:-${DEFAULT}}"
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case "${ANSWER}" in
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y|n) VALID=0 ;;
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*) echo "Invalid choice, please answer \"y\" or \"n\"."; VALID=1 ;;
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esac
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done
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}
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uninstall() {
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read_yes_no "This will completely remove msspec from your computer. Are you sure" "n" "$BYPASS"
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case "${ANSWER}" in
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y) rm -rv "$VENV_PATH" && rm "$SCRIPT_NAME" && echo "MsSpec successfully uninstalled." ;;
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n) echo "Uninstallation aborted." ;;
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esac
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}
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while getopts "hil:p:eu" option; do
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case $option in
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p) shift; launch_script "$@"
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;;
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i) launch_interpreter
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;;
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l) load_data "$OPTARG"; shift
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;;
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e) echo ". $VENV_PATH/bin/activate"
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;;
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u) uninstall
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;;
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*|h) show_help
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;;
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esac
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done
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if [ $OPTIND -eq 1 ]; then
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show_help
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fi
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