[plugins] Make python, pip, and poetry plugins output to stderr (#1667)

Author: mikeland73

examples/development/python/poetry/poetry-demo/devbox.lock

@@ -3,7 +3,7 @@
   "packages": {
     "[email protected]": {
       "last_modified": "2023-05-19T19:44:39Z",
-      "plugin_version": "0.0.2",
+      "plugin_version": "0.0.3",
       "resolved": "github:NixOS/nixpkgs/4a22f6f0a4b4354778f786425babce9a56f6b5d8#poetry",
       "source": "devbox-search",
       "version": "1.4.2",
@@ -24,7 +24,7 @@
     },
     "[email protected]": {
       "last_modified": "2023-06-30T04:44:22Z",
-      "plugin_version": "0.0.1",
+      "plugin_version": "0.0.2",
       "resolved": "github:NixOS/nixpkgs/3c614fbc76fc152f3e1bc4b2263da6d90adf80fb#python38",
       "source": "devbox-search",
       "version": "3.8.17",

plugins/pip.json

@@ -1,6 +1,6 @@
 {
     "name": "pip",
-    "version": "0.0.1",
+    "version": "0.0.2",
     "readme": "This plugin adds a script for automatically creating a virtual environment using `venv` for python3 projects, so you can install packages with pip as normal.\nTo activate the environment, run `source $VENV_DIR/bin/activate` or add it to the init_hook of your devbox.json\nTo change where your virtual environment is created, modify the $VENV_DIR environment variable in your init_hook",
     "env": {
         "VENV_DIR": "{{ .Virtenv }}/.venv"

plugins/pip/venvShellHook.sh

@@ -5,4 +5,4 @@ if ! [ -d "$VENV_DIR" ]; then
     python3 -m venv "$VENV_DIR"
 fi
 
-echo "You can activate the virtual environment by running 'source \$VENV_DIR/bin/activate'"
+echo "You can activate the virtual environment by running 'source \$VENV_DIR/bin/activate'" >&2

plugins/poetry.json

@@ -1,6 +1,6 @@
 {
     "name": "poetry",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "readme": "This plugin automatically configures poetry to use the version of python installed in your Devbox shell, instead of the Python version that it is bundled with. The pyproject.toml location can be configured by setting DEVBOX_PYPROJECT_DIR (defaults to the devbox.json's directory).",
     "env": {
         "DEVBOX_DEFAULT_PYPROJECT_DIR": "{{ .DevboxProjectDir }}",

plugins/poetry/initHook.sh

@@ -1,4 +1,3 @@
 #!/bin/sh
 
-poetry env use $(command -v python) --directory="${DEVBOX_PYPROJECT_DIR:-$DEVBOX_DEFAULT_PYPROJECT_DIR}" --no-interaction
-
+poetry env use $(command -v python) --directory="${DEVBOX_PYPROJECT_DIR:-$DEVBOX_DEFAULT_PYPROJECT_DIR}" --no-interaction >&2

plugins/python.json

@@ -1,6 +1,6 @@
 {
   "name": "python",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "readme": "Python in Devbox works best when used with a virtual environment (vent, virtualenv, etc.). Devbox will automatically create a virtual environment using `venv` for python3 projects, so you can install packages with pip as normal.\nTo activate the environment, run `source $VENV_DIR/bin/activate` or add it to the init_hook of your devbox.json\nTo change where your virtual environment is created, modify the $VENV_DIR environment variable in your init_hook",
   "env": {
       "VENV_DIR": "{{ .Virtenv }}/.venv"