f0a0bfed9a
pypi-release: install required venv dependencies venv: add support for per project .venv file
117 lines
2.4 KiB
Bash
Executable file
117 lines
2.4 KiB
Bash
Executable file
#!/bin/zsh
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source ${$(realpath "$0"):h:h}/lib/common.zsh
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zparseopts -D -E \
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c=cdvenv -cdvenv=cdvenv \
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h=help -help=help \
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n=newvenv -new=newvenv \
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t=tmsu -tmsu=tmsu \
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p=pyenv -pyenv=pyenv \
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f=find -find=find \
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i=ignore -ignore-local=ignore \
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s=save -save=save
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if [[ $help ]]; then
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<<-HELP
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Usage: ${0:t} [-c] [DIR]
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${0:t} -t
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If DIR contains bin/activate, start a shell with that virtualenv.
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Otherwise recursively look up virtualenvs in DIR (by looking for dirs ending
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in "venv") and select one with fzf.
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OPTIONS:
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-c, --cdvenv Change to the venv directory instead of going back to the
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current working directory (not for pyenv virtualenvs)
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-t, --tmsu list only venvs named "venv" in a directory with tmsu tag lang=python
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-p, --pyenv Use pyenv virtualenvs
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-f, --find Search for virtualenvs by looking for directories ending with 'venv'
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If neither -p or -f are given, the default behaviour is to use both
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-s, --save Store selected venv in .venv in current directory. Will be used
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automatically, when called in this dir again.
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-i, --ignore-local
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Ignore .venv files.
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HELP
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exit
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fi
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ORIGDIR=$PWD
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venvsh() {
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cd $1
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. bin/activate
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if [[ -z $cdvenv ]]; then
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cd $ORIGDIR
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fi
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exec $SHELL
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}
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pyenvsh() {
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export PYENV_VIRTUALENV_DISABLE_PROMPT=1
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eval "$(pyenv init -)"
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eval "$(pyenv virtualenv-init -)"
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pyenv activate "$1"
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exec $SHELL
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}
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envsh() {
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local venv=$1
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if [[ $venv =~ pyenv\!* ]]; then
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pyenvsh ${venv##pyenv!}
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else
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venvsh $venv
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fi
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}
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if [[ -z $ignore && -e .venv ]]; then
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venv=$(<.venv)
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echo "Local .venv found (-i to ignore)."
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echo "Using: $venv"
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envsh $venv
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fi
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if [[ -n $tmsu ]]; then
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venv=$(
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for i in $(tmsu files --directory lang=python); do
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[[ -d $i/venv ]] && echo $i/venv
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done | fzf)
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if [[ -n $venv ]]; then
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exec venvsh $venv
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else
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exit 1
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fi
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fi
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if [[ $newvenv ]]; then
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python -mvenv ${1:-venv}
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exec venvsh ${1:-venv}
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fi
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if [[ -n $1 && -e $1/bin/activate ]]; then
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exec venvsh $1
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fi
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pyenvs() {
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if exists pyenv && pyenv commands | grep -q 'virtualenvs'; then
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pyenv virtualenvs --bare --skip-aliases | sed -e 's/^/pyenv!/'
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fi
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}
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if [[ $pyenv && ! $find ]]; then
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venv=$(pyenvs | fzf)
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elif [[ ! $pyenv && $find ]]; then
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venv=$(fd -I -t d 'venv$' $1 | fzf)
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else
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venv=$(cat <(fd -I -t d 'venv$' $1) <(pyenvs) | fzf)
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fi
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if [[ -n $venv ]]; then
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if [[ -n $save ]]; then
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echo $venv > .venv
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fi
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envsh $venv
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fi
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