Merge pull request AllskyTeam#3121 from thomasjacquin/install.sh-only…

…-run-"activate"-on-bookworm

Update install.sh: only run "activate" on bookworm

install.sh

@@ -2198,8 +2198,12 @@ restore_prior_files()
 	if [[ -d ${PRIOR_CONFIG_DIR}/modules ]]; then
 		display_msg --log progress "${ITEM}"
 
+		if [[ ${PI_OS} == "bookworm" ]]; then
+			#shellcheck disable=SC1090,SC1091
+			source "${ALLSKY_HOME}/venv/bin/activate"
+		fi
 		# Copy the user's prior data to the new file which may contain new fields.
-		if ! "${ALLSKY_SCRIPTS}"/flowupgrade.py --prior "${PRIOR_CONFIG_DIR}" --config "${ALLSKY_CONFIG}" ; then
+		if ! python3 "${ALLSKY_SCRIPTS}"/flowupgrade.py --prior "${PRIOR_CONFIG_DIR}" --config "${ALLSKY_CONFIG}" ; then
 			display_msg --log error "Copying 'modules' directory had problems."
 		fi
 	else