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fixes #13, bumped version to 3
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Phani Pavan K
2026-03-10 00:44:35 +05:30
parent e2c518c913
commit 3585a4c5e7
1 changed files with 48 additions and 23 deletions
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penv
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@@ -1,40 +1,40 @@
#!/bin/bash #!/bin/bash
# PEnv, dead simple python venv manager. Handles creating the env and installing the jupyter spec. # PEnv, dead simple python venv manager. Handles creating the env and installing the jupyter spec.
# Version 0.1 - 20th Nov, 2025 # Initial Version - 20th Nov, 2025
# MIT Licensed, by The Grammer Society # MIT Licensed, by The Grammer Society
# Issues: # Issues:
# when uninstalling, remove any jupyter specs. iterate through envs in .env, call jspec remove name. # when uninstalling, remove any jupyter specs. iterate through envs in .env, call jspec remove name.
VERSION=2 VERSION=3
usage() { usage() {
echo "" echo ""
echo "Usage: penv <command> <args>" echo "Usage: penv <function> <args>"
echo "Commands:" echo "Functions:"
echo " - new <name> <ver=default> - Create a new environment, optional, defaults to system's default python" echo "# ENV Management"
echo " ex: penv new tools 3.13 -> creates new environment by the name tools, using Python 3.13" echo " - new <name> <ver=default> - Create a new environment, defaults to system's default python (mk)"
echo " ex: penv new main -> creates new env with the name main, using the default Python version on the system" echo " ex: penv new tools 3.13 -> creates new env called tools, using Python 3.13"
echo " - del <name> - Delete existing environment" echo " ex: penv new prj9 -> creates new env called prj9, using the default Python"
echo " - del <name> - Delete existing environment (rm)"
# echo " - setdef <name> - Use an existing environment as the default kernel" # echo " - setdef <name> - Use an existing environment as the default kernel"
echo " - activate <name> - Activates an existing environment (depricated, use pact)" echo " - activate <name> - Activates an existing environment (depricated, use pact command)"
echo " - list - List available environments" echo
echo " - pylist - List available PYTHON versions" echo "# ENV Info"
echo " - list - List created environments (ls)"
echo " - pylist - List accessible PYTHON versions (pyls)"
echo " - printloc <name> - Print absolute environment path (loc)"
echo " - openloc <name> - Open environment directory in default file manager (open)"
echo
echo "# Script Management"
echo " - install - Initialize user's profile" echo " - install - Initialize user's profile"
echo " - update - Update penv to latest version" echo " - update - Update penv to latest version (up)"
echo " - uninstall - Remove ALL the environments installed using PENV" echo " - uninstall - Remove ALL the environments installed with PENV"
echo " - help - Print this message" echo " - help - Print this message"
echo echo
echo "Aliases:"
echo " - new -> mk"
echo " - del -> rm"
# echo " - setdef -> sd"
echo " - activate -> ac, act"
echo " - pylist -> pyls"
echo " - list -> ls"
echo " - update -> up"
} }
title(){ title(){
@@ -215,7 +215,7 @@ pyls(){
update(){ update(){
if [[ $(realpath "$0") != "$HOME/.local/bin/penv" ]]; then if [[ $(realpath "$0") != "$HOME/.local/bin/penv" ]]; then
echo PENV not installed yet. Install it to use the update command. echo PENV not installed yet. Install it to use the update function.
exit 12 exit 12
fi fi
@@ -235,6 +235,22 @@ update(){
exit 0 exit 0
} }
printloc(){
if [ ! -d "$HOME/.envs/$1" ]; then
echo "Environment \"$1\" not found"
exit 5
fi
echo $HOME/.envs/$1
}
openloc() {
if [ ! -d "$HOME/.envs/$1" ]; then
echo "Environment \"$1\" not found"
exit 5
fi
xdg-open $HOME/.envs/$1
}
if [ "$#" -lt 1 ]; then if [ "$#" -lt 1 ]; then
title title
@@ -276,8 +292,17 @@ case "$cmd" in
update|up) update|up)
update update
;; ;;
printloc|loc)
printloc "$(echo "$2" | tr "[:upper:]" "[:lower:]")"
;;
openloc|open)
openloc "$(echo "$2" | tr "[:upper:]" "[:lower:]")"
;;
cd)
chd "$(echo "$2" | tr "[:upper:]" "[:lower:]")"
;;
*) *)
echo "invalid command: \"$1\"" >&2 echo "invalid function: \"$1\"" >&2
echo "$SCRIPT" echo "$SCRIPT"
usage usage
;; ;;