fix: Fix log wrapper for vite in scripts/develop.sh (#5030)

mafredri · web-flow · commit 71601f49718e · 2022-11-11T12:39:33.000Z
The pid tracking refactor resulted in the pipe while echo to block the
script from continuing and showing the banner at the end. This change
redirects the stdout for the `start_cmd` to a new fd which `while` is
reading from.
diff --git a/scripts/develop.sh b/scripts/develop.sh
@@ -72,7 +72,7 @@ exit_cleanup() {
 }
 start_cmd() {
 	echo "== CMD: $*" >&2
-	"$@" || fatal "CMD: $*" &
+	"$@" 2>&1 || fatal "CMD: $*" &
 	pids+=("$!")
 }
 wait_cmds() {
@@ -138,11 +138,11 @@ fatal() {
 	fi
 
 	# Start the frontend once we have a template up and running
-	CODER_HOST=http://127.0.0.1:3000 start_cmd yarn --cwd=./site dev --host | {
+	CODER_HOST=http://127.0.0.1:3000 start_cmd yarn --cwd=./site dev --host > >(
 		while read -r line; do
 			echo "[SITE] $(date -Iseconds): $line"
 		done
-	}
+	)
 
 	interfaces=(localhost)
 	if which ip >/dev/null 2>&1; then
