Merge pull request #253184 from tilpner/prometheus-headers

nixos/prometheus: add remote{Read, Write}.headers options

1 files changed, 8 insertions, 0 deletions

diff --git a/nixos/modules/services/monitoring/prometheus/default.nix b/nixos/modules/services/monitoring/prometheus/default.nix
index e78cb4d01dc5b..b4ac8e21451af 100644
--- a/nixos/modules/services/monitoring/prometheus/default.nix
+++ b/nixos/modules/services/monitoring/prometheus/default.nix
@@ -1435,6 +1435,10 @@ let
       remote_timeout = mkOpt types.str ''
         Timeout for requests to the remote write endpoint.
       '';
+      headers = mkOpt (types.attrsOf types.str) ''
+        Custom HTTP headers to be sent along with each remote write request.
+        Be aware that headers that are set by Prometheus itself can't be overwritten.
+      '';
       write_relabel_configs = mkOpt (types.listOf promTypes.relabel_config) ''
         List of remote write relabel configurations.
       '';
@@ -1530,6 +1534,10 @@ let
       remote_timeout = mkOpt types.str ''
         Timeout for requests to the remote read endpoint.
       '';
+      headers = mkOpt (types.attrsOf types.str) ''
+        Custom HTTP headers to be sent along with each remote read request.
+        Be aware that headers that are set by Prometheus itself can't be overwritten.
+      '';
       read_recent = mkOpt types.bool ''
         Whether reads should be made for queries for time ranges that
         the local storage should have complete data for.