From 19f87a2298596c85eeb839a9684b5e8794e6bc48 Mon Sep 17 00:00:00 2001
From: gmega <giuliano.mega@gmail.com>
Date: Mon, 23 Jun 2025 19:12:02 -0300
Subject: [PATCH] fix: wrap prometheus conf in array

---
 src/clh             |  4 +++-
 src/prometheus.bash | 18 ++++++++++--------
 2 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/clh b/src/clh
index 3a68b48..197041e 100644
--- a/src/clh
+++ b/src/clh
@@ -12,4 +12,6 @@ OUTPUTS=$(realpath "${OUTPUTS}")
 source "${LIB_SRC}/experiment.bash"
 
 exp_set_outputs "${OUTPUTS}"
-prom_set_outputs "${PROM_TARGETS_DIR}"
\ No newline at end of file
+prom_set_outputs "${PROM_TARGETS_DIR}"
+
+exp_start "default"
\ No newline at end of file
diff --git a/src/prometheus.bash b/src/prometheus.bash
index 1e06ae1..ce28635 100644
--- a/src/prometheus.bash
+++ b/src/prometheus.bash
@@ -31,15 +31,17 @@ prom_add() {
   _prom_init_output || return 1
 
   cat > "${_prom_output}/${metrics_port}-${experiment_type}-${experiment_id}-${node}-${node_type}.json" <<EOF
-{
-  "targets": ["host.docker.internal:${metrics_port}"],
-  "labels": {
-    "job": "${experiment_type}",
-    "experiment_id": "${experiment_id}",
-    "node": "${node}",
-    "node_type": "${node_type}"
+[
+  {
+    "targets": ["host.docker.internal:${metrics_port}"],
+    "labels": {
+      "job": "${experiment_type}",
+      "experiment_id": "${experiment_id}",
+      "node": "${node}",
+      "node_type": "${node_type}"
+    }
   }
-}
+]
 EOF
 }