diff options
Diffstat (limited to 'nixos/modules')
| -rw-r--r-- | nixos/modules/services/monitoring/telegraf.nix | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/nixos/modules/services/monitoring/telegraf.nix b/nixos/modules/services/monitoring/telegraf.nix index 176a1635b5874..4046260c16493 100644 --- a/nixos/modules/services/monitoring/telegraf.nix +++ b/nixos/modules/services/monitoring/telegraf.nix @@ -25,10 +25,9 @@ in { default = []; example = "/run/keys/telegraf.env"; description = '' - File to load as environment file. Environment variables - from this file will be interpolated into the config file - using envsubst with this syntax: - <literal>$ENVIRONMENT ''${VARIABLE}</literal> + File to load as environment file. Environment variables from this file + will be interpolated into the config file using envsubst with this + syntax: <literal>$ENVIRONMENT</literal> or <literal>''${VARIABLE}</literal>. This is useful to avoid putting secrets into the nix store. ''; }; |