1 files changed, 16 insertions, 16 deletions

diff --git a/src/libexpr/flake/config.cc b/src/libexpr/flake/config.cc
index 41b6f78ed..a811e59a1 100644
--- a/src/libexpr/flake/config.cc
+++ b/src/libexpr/flake/config.cc
@@ -1,4 +1,6 @@
 #include "flake.hh"
+#include "globals.hh"
+#include "fetch-settings.hh"
 
 #include <nlohmann/json.hpp>
 
@@ -37,11 +39,11 @@ void ConfigFile::apply()
 
         // FIXME: Move into libutil/config.cc.
         std::string valueS;
-        if (auto s = std::get_if<std::string>(&value))
+        if (auto* s = std::get_if<std::string>(&value))
             valueS = *s;
-        else if (auto n = std::get_if<int64_t>(&value))
-            valueS = fmt("%d", n);
-        else if (auto b = std::get_if<Explicit<bool>>(&value))
+        else if (auto* n = std::get_if<int64_t>(&value))
+            valueS = fmt("%d", *n);
+        else if (auto* b = std::get_if<Explicit<bool>>(&value))
             valueS = b->t ? "true" : "false";
         else if (auto ss = std::get_if<std::vector<std::string>>(&value))
             valueS = concatStringsSep(" ", *ss); // FIXME: evil
@@ -52,21 +54,19 @@ void ConfigFile::apply()
             auto trustedList = readTrustedList();
 
             bool trusted = false;
-
-            if (auto saved = get(get(trustedList, name).value_or(std::map<std::string, bool>()), valueS)) {
+            if (nix::fetchSettings.acceptFlakeConfig){
+                trusted = true;
+            } else if (auto saved = get(get(trustedList, name).value_or(std::map<std::string, bool>()), valueS)) {
                 trusted = *saved;
+                warn("Using saved setting for '%s = %s' from ~/.local/share/nix/trusted-settings.json.", name,valueS);
             } else {
                 // FIXME: filter ANSI escapes, newlines, \r, etc.
-                if (std::tolower(logger->ask(fmt("do you want to allow configuration setting '%s' to be set to '" ANSI_RED "%s" ANSI_NORMAL "' (y/N)?", name, valueS)).value_or('n')) != 'y') {
-                    if (std::tolower(logger->ask("do you want to permanently mark this value as untrusted (y/N)?").value_or('n')) == 'y') {
-                        trustedList[name][valueS] = false;
-                        writeTrustedList(trustedList);
-                    }
-                } else {
-                    if (std::tolower(logger->ask("do you want to permanently mark this value as trusted (y/N)?").value_or('n')) == 'y') {
-                        trustedList[name][valueS] = trusted = true;
-                        writeTrustedList(trustedList);
-                    }
+                if (std::tolower(logger->ask(fmt("do you want to allow configuration setting '%s' to be set to '" ANSI_RED "%s" ANSI_NORMAL "' (y/N)?", name, valueS)).value_or('n')) == 'y') {
+                    trusted = true;
+                }
+                if (std::tolower(logger->ask(fmt("do you want to permanently mark this value as %s (y/N)?",  trusted ? "trusted": "untrusted" )).value_or('n')) == 'y') {
+                    trustedList[name][valueS] = trusted;
+                    writeTrustedList(trustedList);
                 }
             }