kurtosis: init at 1.11.2

Author: aldoborrero

pkgs/by-name/kurtosis/default.nix

@@ -0,0 +1,42 @@
+{
+  lib,
+  stdenvNoCC,
+  fetchurl,
+  system,
+  ...
+}: let
+  version = "1.11.2";
+
+  kurtosisBinVersions = builtins.fromJSON (builtins.readFile ./hashes.json);
+
+  platformSpec = kurtosisBinVersions.${system};
+in
+  stdenvNoCC.mkDerivation {
+    pname = "kurtosis-cli";
+    inherit version;
+
+    src = fetchurl {
+      url = "https://github.com/kurtosis-tech/kurtosis-cli-release-artifacts/releases/download/${version}/kurtosis-cli_${version}_${platformSpec.platformSuffix}.tar.gz";
+      inherit (platformSpec) hash;
+    };
+
+    sourceRoot = ".";
+
+    installPhase = ''
+      runHook preInstall
+
+      install -D -m755 kurtosis $out/bin/kurtosis
+
+      runHook postInstall
+    '';
+
+    passthru.updateScript = ./update.sh;
+
+    meta = with lib; {
+      description = "CLI for Kurtosis, a framework for building and running distributed systems";
+      homepage = "https://github.com/kurtosis-tech/kurtosis";
+      license = licenses.asl20;
+      platforms = ["x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin"];
+      mainProgram = "kurtosis";
+    };
+  }

pkgs/by-name/kurtosis/hashes.json

@@ -0,0 +1,18 @@
+{
+  "x86_64-linux": {
+    "platformSuffix": "linux_amd64",
+    "hash": "sha256-LOBM9ZmmX6xbzLk4y0/a1/p0Kf3c/uZhxZC0VYEXqq4="
+  },
+  "aarch64-linux": {
+    "platformSuffix": "linux_arm64",
+    "hash": "sha256-t/arwAnZaM4iU6Cfrj7yS/XqLN9fe7ROL9MDcQRZ0Xc="
+  },
+  "x86_64-darwin": {
+    "platformSuffix": "darwin_amd64",
+    "hash": "sha256-8JA26erRIrQzEIEMbEoMJdJl7YdNOvZwYs3MGXbvFWk="
+  },
+  "aarch64-darwin": {
+    "platformSuffix": "darwin_arm64",
+    "hash": "sha256-9Qv681k7lMhYTkiZEERoE1dmmlX+HdpYI1fOZqCO62U="
+  }
+}

pkgs/by-name/kurtosis/update.sh

@@ -0,0 +1,56 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl jq nix-prefetch-url
+
+set -euo pipefail
+
+# Get the latest version from GitHub releases
+LATEST_VERSION=$(curl -s https://api.github.com/repos/kurtosis-tech/kurtosis-cli-release-artifacts/releases/latest | jq -r .tag_name)
+
+echo "Latest version: $LATEST_VERSION"
+
+# Update version in default.nix
+sed -i "s/version = \".*\";/version = \"$LATEST_VERSION\";/" "$(dirname "$0")/default.nix"
+
+# Fetch hashes for all platforms
+declare -A PLATFORMS=(
+  ["x86_64-linux"]="linux_amd64"
+  ["aarch64-linux"]="linux_arm64"
+  ["x86_64-darwin"]="darwin_amd64"
+  ["aarch64-darwin"]="darwin_arm64"
+)
+
+# Create temporary JSON
+TMP_JSON=$(mktemp)
+
+echo "{" > "$TMP_JSON"
+
+first=true
+for platform in "${!PLATFORMS[@]}"; do
+  suffix="${PLATFORMS[$platform]}"
+  url="https://github.com/kurtosis-tech/kurtosis-cli-release-artifacts/releases/download/${LATEST_VERSION}/kurtosis-cli_${LATEST_VERSION}_${suffix}.tar.gz"
+
+  echo "Fetching hash for $platform ($suffix)..."
+  hash=$(nix-prefetch-url "$url" 2>/dev/null)
+  sri_hash=$(nix hash to-sri --type sha256 "$hash" 2>/dev/null | head -n1)
+
+  if [ "$first" = true ]; then
+    first=false
+  else
+    echo "," >> "$TMP_JSON"
+  fi
+
+  cat >> "$TMP_JSON" << EOF
+  "$platform": {
+    "platformSuffix": "$suffix",
+    "hash": "$sri_hash"
+  }
+EOF
+done
+
+echo "}" >> "$TMP_JSON"
+
+# Pretty print and save
+jq . "$TMP_JSON" > "$(dirname "$0")/hashes.json"
+rm "$TMP_JSON"
+
+echo "Updated to version $LATEST_VERSION"

pkgs/default.nix

@@ -51,6 +51,7 @@
       });
       geth = callPackage ./by-name/geth {};
       heimdall = callPackageUnstable ./by-name/heimdall {};
+      kurtosis = callPackage ./by-name/kurtosis {};
       lighthouse = callPackage ./by-name/lighthouse {inherit foundry;};
       mcl = callPackage ./by-name/mcl {};
       mev-boost = callPackage ./by-name/mev-boost {inherit blst;};
@@ -112,6 +113,7 @@
         geth-faucet.bin = "faucet";
         geth-rlpdump.bin = "rlpdump";
       };
+      kurtosis.bin = "kurtosis";
       lighthouse.bin = "lighthouse";
       mev-boost-relay.bin = "mev-boost-relay";
       mev-boost.bin = "mev-boost";