Cut v0.5 release & minor tweaks to publishing process (#170)

Author: wwwillchen

docs/internal/publishing.md

@@ -44,6 +44,7 @@ rm -rf /tmp/mesoprelease-test/venv-twine \
 && source /tmp/mesoprelease-test/venv-twine/bin/activate \
 && pip install --upgrade pip \
 && pip install twine \
+&& cd /tmp/mesoprelease-test \
 && twine upload mesop*.whl
 ```
 

mesop/version.py

@@ -1,6 +1,6 @@
 """Contains the version string."""
 
-VERSION = "0.4.2"
+VERSION = "0.5.0"
 
 if __name__ == "__main__":
   print(VERSION)

scripts/pip.sh

@@ -1,20 +1,19 @@
 #!/bin/bash
+#
+# Run this script from the workspace root:
+#
+# To run in clean mode (default):
+# $ source ./scripts/pip.sh
+#
+# To run in dirty mode:
+# $ MESOP_DIRTY=true source ./scripts/pip.sh
+#
+# Note: using source ensures the current directory & env are set
+# to the current shell which makes completing the smoke test
+# described in publishing.md more convenient.
 
-# Initialize the dirty flag as false
-dirty=false
-
-# Parse command-line options
-while getopts "d" opt; do
-  case $opt in
-    d) dirty=true ;;
-    \?) echo "Invalid option: -$OPTARG" >&2
-        exit 1
-        ;;
-  esac
-done
-
-# Now you can use the $dirty variable to conditionally run commands
-if [ "$dirty" = true ]; then
+# Check if MESOP_DIRTY environment variable is set to true
+if [ "$MESOP_DIRTY" = "true" ]; then
   echo "Running in dirty mode. (not running bazel clean)"
   rm -rf /tmp/mesoprelease-test
 else

scripts/smoketest_app/main.py

@@ -13,6 +13,7 @@ def button_click(event: me.ClickEvent):
 
 @me.page(path="/buttons")
 def main():
+  me.text("Running mesop version: " + me.__version__)
   state = me.state(State)
 
   me.button(