From 7c4dea3cf3ef8cc0185163e69d9f3cb3a0fc95ac Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Mon, 16 Jan 2023 19:48:39 -0500
Subject: Punt on improper global flags for now

See the note in the test.

We don't want these flags showing up for commands where they are
irrelevant.

Eventually, this needs a proper fix, but it need not be a blocker for
stabilize: for a quick-n-dirty punt, just put these flags behind the
`nix-command` unstable feature.

This is fine because they are only relevant for commands which we don't
need to stabilize for a while.
---
 src/nix/main.cc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/nix/main.cc')

diff --git a/src/nix/main.cc b/src/nix/main.cc
index c79d39459..378e53a9e 100644
--- a/src/nix/main.cc
+++ b/src/nix/main.cc
@@ -82,6 +82,7 @@ struct NixArgs : virtual MultiCommand, virtual MixCommonArgs
             .description = "Print full build logs on standard error.",
             .category = loggingCategory,
             .handler = {[&]() { logger->setPrintBuildLogs(true); }},
+            .experimentalFeature = Xp::NixCommand,
         });
 
         addFlag({
@@ -97,6 +98,7 @@ struct NixArgs : virtual MultiCommand, virtual MixCommonArgs
             .description = "Disable substituters and consider all previously downloaded files up-to-date.",
             .category = miscCategory,
             .handler = {[&]() { useNet = false; }},
+            .experimentalFeature = Xp::NixCommand,
         });
 
         addFlag({
@@ -104,6 +106,7 @@ struct NixArgs : virtual MultiCommand, virtual MixCommonArgs
             .description = "Consider all previously downloaded files out-of-date.",
             .category = miscCategory,
             .handler = {[&]() { refresh = true; }},
+            .experimentalFeature = Xp::NixCommand,
         });
     }
 
-- 
cgit v1.2.3


From 4a0b893d5e5d5cbf2f39e52d1651bcff8b4943a9 Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Mon, 16 Jan 2023 23:01:18 -0500
Subject: Stuctured command stability

Prior to this, there was an ad-hoc whitelist in `main.cc`. Now, every
command states its stability.

In a future PR, we will adjust the manual to take advantage of this new
information in the JSON.
(It will be easier to do that once we have some experimental feature
docs to link too; see #5930 and #7798.)
---
 src/nix/main.cc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src/nix/main.cc')

diff --git a/src/nix/main.cc b/src/nix/main.cc
index c2e1dda74..4d4164333 100644
--- a/src/nix/main.cc
+++ b/src/nix/main.cc
@@ -423,10 +423,8 @@ void mainWrapped(int argc, char * * argv)
     if (!args.command)
         throw UsageError("no subcommand specified");
 
-    if (args.command->first != "repl"
-        && args.command->first != "doctor"
-        && args.command->first != "upgrade-nix")
-        experimentalFeatureSettings.require(Xp::NixCommand);
+    experimentalFeatureSettings.require(
+        args.command->second->experimentalFeature());
 
     if (args.useNet && !haveInternet()) {
         warn("you don't have Internet access; disabling some network-dependent features");
-- 
cgit v1.2.3


From 2b98af2e62f8a70cfa132f9bac7049a198309df8 Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Sun, 2 Apr 2023 13:59:19 -0400
Subject: `nix show-derivation` -> `nix derivation show`

---
 src/nix/main.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/nix/main.cc')

diff --git a/src/nix/main.cc b/src/nix/main.cc
index 4d4164333..f943f77bb 100644
--- a/src/nix/main.cc
+++ b/src/nix/main.cc
@@ -127,6 +127,7 @@ struct NixArgs : virtual MultiCommand, virtual MixCommonArgs
         {"optimise-store", {"store", "optimise"}},
         {"ping-store", {"store", "ping"}},
         {"sign-paths", {"store", "sign"}},
+        {"show-derivation", {"derivation", "show"}},
         {"to-base16", {"hash", "to-base16"}},
         {"to-base32", {"hash", "to-base32"}},
         {"to-base64", {"hash", "to-base64"}},
-- 
cgit v1.2.3