From d35d4599de13d2bad95523547bb368f1c754a014 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Fri, 9 Feb 2024 11:15:52 +0100
Subject: [PATCH] [nix-improvements] use kaniko and manifest-tools from
 nixpkgs, simplify

---
 nix/kaniko.nix        | 24 ------------------------
 nix/manifest-tool.nix | 24 ------------------------
 nix/toolchain.nix     | 11 -----------
 shell.nix             | 26 ++------------------------
 4 files changed, 2 insertions(+), 83 deletions(-)
 delete mode 100644 nix/kaniko.nix
 delete mode 100644 nix/manifest-tool.nix
 delete mode 100644 nix/toolchain.nix

diff --git a/nix/kaniko.nix b/nix/kaniko.nix
deleted file mode 100644
index 8380fa2f..00000000
--- a/nix/kaniko.nix
+++ /dev/null
@@ -1,24 +0,0 @@
-pkgs:
-pkgs.buildGoModule rec {
-  pname = "kaniko";
-  version = "1.9.2";
-
-  src = pkgs.fetchFromGitHub {
-    owner = "GoogleContainerTools";
-    repo = "kaniko";
-    rev = "v${version}";
-    sha256 = "dXQ0/o1qISv+sjNVIpfF85bkbM9sGOGwqVbWZpMWfMY=";
-  };
-
-  vendorSha256 = null;
-
-  checkPhase = "true";
-
-  meta = with pkgs.lib; {
-    description =
-      "kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster.";
-    homepage = "https://github.com/GoogleContainerTools/kaniko";
-    license = licenses.asl20;
-    platforms = platforms.linux;
-  };
-}
diff --git a/nix/manifest-tool.nix b/nix/manifest-tool.nix
deleted file mode 100644
index 1090a6ef..00000000
--- a/nix/manifest-tool.nix
+++ /dev/null
@@ -1,24 +0,0 @@
-pkgs:
-pkgs.buildGoModule rec {
-  pname = "manifest-tool";
-  version = "2.0.5";
-
-  src = pkgs.fetchFromGitHub {
-    owner = "estesp";
-    repo = "manifest-tool";
-    rev = "v${version}";
-    sha256 = "hjCGKnE0yrlnF/VIzOwcDzmQX3Wft+21KCny/opqdLg=";
-  } + "/v2";
-
-  vendorSha256 = null;
-
-  checkPhase = "true";
-
-  meta = with pkgs.lib; {
-    description =
-      "Command line tool to create and query container image manifest list/indexes";
-    homepage = "https://github.com/estesp/manifest-tool";
-    license = licenses.asl20;
-    platforms = platforms.linux;
-  };
-}
diff --git a/nix/toolchain.nix b/nix/toolchain.nix
deleted file mode 100644
index c4fef9ab..00000000
--- a/nix/toolchain.nix
+++ /dev/null
@@ -1,11 +0,0 @@
-{ system ? builtins.currentSystem, }:
-
-with import ./common.nix;
-
-let
-  pkgsHost = import pkgsSrc { };
-  kaniko = (import ./kaniko.nix) pkgsHost;
-  winscp = (import ./winscp.nix) pkgsHost;
-  manifestTool = (import ./manifest-tool.nix) pkgsHost;
-in [ kaniko winscp manifestTool ]
-
diff --git a/shell.nix b/shell.nix
index bd150743..193ed941 100644
--- a/shell.nix
+++ b/shell.nix
@@ -6,8 +6,6 @@ let
   pkgs = import pkgsSrc {
     inherit system;
   };
-  kaniko = (import ./nix/kaniko.nix) pkgs;
-  manifest-tool = (import ./nix/manifest-tool.nix) pkgs;
   winscp = (import ./nix/winscp.nix) pkgs;
 in
 {
@@ -18,10 +16,10 @@ in
   # The shell used for all CI jobs (along with devShell)
   ci = pkgs.mkShell {
     nativeBuildInputs = with pkgs; [
-      kaniko
-      manifest-tool
       winscp
 
+      kaniko
+      manifest-tool
       awscli2
       file
       s3cmd
@@ -123,15 +121,6 @@ in
   # A shell for refreshing caches
   cache = pkgs.mkShell {
     shellHook = ''
-      function refresh_toolchain {
-        pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
-        nix copy -j8 \
-          --to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/tmp/nix-signing-key.sec' \
-          $(nix-store -qR \
-              $(nix-build -j8 --no-build-output --no-out-link nix/toolchain.nix))
-        rm /tmp/nix-signing-key.sec
-      }
-
       function refresh_cache {
         pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
         for attr in clippy.amd64 test.amd64 pkgs.{amd64,i386,arm,arm64}.release; do
@@ -143,17 +132,6 @@ in
         done
         rm /tmp/nix-signing-key.sec
       }
-
-      function refresh_flake_cache {
-        pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
-        for attr in packages.x86_64-linux.default devShells.x86_64-linux.default; do
-          echo "Updating cache for ''${attr}"
-          nix copy -j8 \
-            --to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/tmp/nix-signing-key.sec' \
-            ".#''${attr}"
-        done
-        rm /tmp/nix-signing-key.sec
-      }
     '';
   };
 }