1 files changed, 11 insertions, 0 deletions
diff --git a/utils/prometheus-node-exporter-lua/files/usr/lib/lua/prometheus-collectors/textfile.lua b/utils/prometheus-node-exporter-lua/files/usr/lib/lua/prometheus-collectors/textfile.lua
new file mode 100644
index 000000000..118177f49
--- /dev/null
+++ b/utils/prometheus-node-exporter-lua/files/usr/lib/lua/prometheus-collectors/textfile.lua
@@ -0,0 +1,11 @@
+#!/usr/bin/lua
+
+local fs = require "nixio.fs"
+
+local function scrape()
+  for metrics in fs.glob("/var/prometheus/*.prom") do
+    output(get_contents(metrics), '\n')
+  end
+end
+
+return { scrape = scrape }