Fix Tinybird benchmark runner auth

tinybird/README.md

@@ -32,3 +32,4 @@ use the auto mode to make sure all the files are read.
 # Querying the data
 
 Once the data is inserted you can create the endpoints needed to run the benchmark using pipes. `run.sh` will iterate through each endpoint.
+Set `TINYBIRD_TOKEN` to a Tinybird token with read access before running the script.

tinybird/run.sh

@@ -1,19 +1,18 @@
 #!/bin/bash
+set -euo pipefail
 
-# Define the base URL and Authorization token
 BASE_URL="https://api.tinybird.co/v0/pipes/"
-AUTH_HEADER=<TOKEN>
+: "${TINYBIRD_TOKEN:?Set TINYBIRD_TOKEN}"
+AUTH_HEADER="Authorization: Bearer ${TINYBIRD_TOKEN}"
 
 results="["
 
 for i in {1..43}; do
     times=()
     for j in {1..3}; do
-        response=$(curl -s --compressed -H "$AUTH_HEADER" "${BASE_URL}Q${i}.json")
-
-        elapsed=$(echo "$response" | jq '.statistics.elapsed')
-        echo "$elapsed"
-        times+=($elapsed)
+        response=$(curl -fsS --compressed -H "$AUTH_HEADER" "${BASE_URL}Q${i}.json")
+        elapsed=$(jq -er '.statistics.elapsed | numbers' <<< "$response")
+        times+=("$elapsed")
     done
     results+=$(printf "[%s,%s,%s]," "${times[0]}" "${times[1]}" "${times[2]}")
 done