diff options
Diffstat (limited to 'nixpkgs/nixos/lib/utils.nix')
| -rw-r--r-- | nixpkgs/nixos/lib/utils.nix | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/nixpkgs/nixos/lib/utils.nix b/nixpkgs/nixos/lib/utils.nix index 7ea9d6a5c713..e618cf2f861a 100644 --- a/nixpkgs/nixos/lib/utils.nix +++ b/nixpkgs/nixos/lib/utils.nix @@ -177,6 +177,7 @@ rec { genJqSecretsReplacementSnippet' = attr: set: output: let secrets = recursiveGetAttrWithJqPrefix set attr; + stringOrDefault = str: def: if str == "" then def else str; in '' if [[ -h '${output}' ]]; then rm '${output}' @@ -195,10 +196,12 @@ rec { (attrNames secrets)) + "\n" + "${pkgs.jq}/bin/jq >'${output}' " - + lib.escapeShellArg (concatStringsSep - " | " - (imap1 (index: name: ''${name} = $ENV.secret${toString index}'') - (attrNames secrets))) + + lib.escapeShellArg (stringOrDefault + (concatStringsSep + " | " + (imap1 (index: name: ''${name} = $ENV.secret${toString index}'') + (attrNames secrets))) + ".") + '' <<'EOF' ${builtins.toJSON set} |