yage
eaefc99774
===================================================================== Subscwrypts + Environment Inheritance --- Release Notes ------------------------ - added support for environment inheritance - added support for arbitrarily nested scripts (subscwrypts) - added support for CI mode - improved modularity of zsh/utils module - refactored to move some data from ~/.config/scwrypts to ~/.local/share/scwrypts - refactored various scripts to use new subscwrypt api --- New Scripts -------------------------- zsh ) - db/interactive/postgres - aws/rds/interactive-login
125 lines
2.9 KiB
Bash
125 lines
2.9 KiB
Bash
_DEPENDENCIES+=(
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virtualenv
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nodeenv
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)
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_REQUIRED_ENV+=()
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source ${0:a:h}/../common.zsh
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#####################################################################
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__AVAILABLE_VIRTUALENVS=(python node)
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#####################################################################
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__REFRESH_VIRTUALENV() {
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local TYPE="$1"
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[ ! $TYPE ] && {
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__ERROR 'no virtualenv type specified'
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return 1
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}
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__STATUS "refreshing $TYPE virtual environment"
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__DELETE_VIRTUALENV $TYPE \
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&& __UPDATE_VIRTUALENV $TYPE \
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&& __SUCCESS 'successfully refreshed virtual environment' \
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|| { ERROR 'something went wrong during refresh (see above)'; return 1; } \
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;
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}
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__UPDATE_VIRTUALENV() {
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local TYPE="$1"
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[ ! $TYPE ] && {
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__ERROR 'no virtualenv type specified'
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return 1
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}
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local VIRTUALENV_PATH=$(__GET_VIRTUALENV_PATH $TYPE)
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[ ! -d $VIRTUALENV_PATH ] && __CREATE_VIRTUALENV_$TYPE $VIRTUALENV_PATH
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__STATUS "updating $TYPE virtual environment"
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source $VIRTUALENV_PATH/bin/activate || {
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__ERROR 'failed to activate virtualenv; did create fail?'
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return 1
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}
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cd $SCWRYPTS_ROOT
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local UPDATE_CODE=0
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case $TYPE in
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python ) cd py; pip install -r requirements.txt; UPDATE_CODE=$? ;;
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node ) cd zx; npm install ;;
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esac
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UPDATE_CODE=$?
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[[ $UPDATE_CODE -eq 0 ]] \
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&& __SUCCESS "$TYPE virtual environment up-to-date" \
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|| __ERROR "failed to update $TYPE virtual environment (see errors above)" \
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;
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deactivate_node >/dev/null 2>&1
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deactivate >/dev/null 2>&1
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return $UPDATE_CODE
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}
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__DELETE_VIRTUALENV() {
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local TYPE="$1"
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local VIRTUALENV_PATH="$(__GET_VIRTUALENV_PATH $TYPE)"
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__STATUS "dropping $TYPE virtual environment artifacts"
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[ ! -d $VIRTUALENV_PATH ] && {
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__SUCCESS "no $TYPE environment detected"
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return 0
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}
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rm -rf $VIRTUALENV_PATH \
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&& __SUCCESS "succesfully cleaned up $TYPE virtual environment" \
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|| { __ERROR "unabled to remove '$VIRTUALENV_PATH'"; return 1; }
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}
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__GET_VIRTUALENV_PATH() {
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local TYPE="$1"
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case $TYPE in
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python ) echo "$SCWRYPTS_VIRTUALENV_PATH/py" ;;
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node ) echo "$SCWRYPTS_VIRTUALENV_PATH/zx" ;;
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esac
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}
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#####################################################################
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__CREATE_VIRTUALENV_python() {
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local VIRTUALENV_PATH="$1"
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__STATUS 'creating python virtual environment'
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local PY PYTHON
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for PY in $(echo $__PREFERRED_PYTHON_VERSIONS)
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do
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which python$PY >/dev/null 2>&1 && {
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PYTHON=$(which python$PY)
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break
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}
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done
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[ ! $PYTHON ] && {
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__ERROR 'python>=3.9 not available; skipping python env'
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return 1
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}
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__STATUS 'setting up virtualenv'
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virtualenv $VIRTUALENV_PATH --python="$PYTHON" \
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&& __SUCCESS 'python virtualenv created' \
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|| {
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__ERROR "unable to create '$VIRTUALENV_PATH' with '$PYTHON'"
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return 2
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}
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}
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__CREATE_VIRTUALENV_node() {
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local VIRTUALENV_PATH="$1"
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__STATUS 'setting up nodeenv'
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nodeenv $VIRTUALENV_PATH --node=$__NODE_VERSION \
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&& __SUCCESS 'node virtualenv created' \
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|| {
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__ERROR "unable to create '$VIRTUALENV_PATH' with '$__NODE_VERSION'"
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return 2
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}
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}
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