fix: cleaned up and fixed just commands and cargo builds

Author: nicholasflintwillow

Justfile

@@ -6,10 +6,45 @@ set shell := ["bash", "-c"]
 # Default target
 default: build
 
-# Build the project using Nix
-build:
-    @echo "Building Aptos Core with Nix..."
-    nix build .#aptos-node
+# Build the project or a specific binary using Nix development shell
+build binary="all":
+    #!/usr/bin/env bash
+    if [ "{{binary}}" = "all" ]; then
+        echo "Building Aptos Core with Nix development shell..."
+        nix develop -c cargo build --release
+    else
+        case "{{binary}}" in
+            "aptos-node")
+                package="aptos-node"
+                ;;
+            "aptos")
+                package="crates/aptos"
+                ;;
+            "aptos-debugger")
+                package="crates/aptos-debugger"
+                ;;
+            "aptos-backup-cli")
+                package="storage/backup/backup-cli"
+                ;;
+            "aptos-keygen")
+                package="crates/aptos-keygen"
+                ;;
+            "transaction-emitter")
+                package="crates/transaction-emitter"
+                ;;
+            "aptos-node-checker")
+                package="ecosystem/node-checker"
+                ;;
+            *)
+                echo "Error: Unknown binary '{{binary}}'. Use 'just list-binaries' to see available binaries."
+                exit 1
+                ;;
+        esac
+        
+        echo "Building {{binary}} with Nix development shell..."
+        nix develop -c cargo build --release -p "$package"
+        echo "Binary available at target/release/{{binary}}"
+    fi
 
 # Enter the development environment
 dev:
@@ -41,23 +76,39 @@ update:
     @echo "Updating flake.lock..."
     nix flake update
 
-# Build aptos-node binary
-aptos-node:
-    @echo "Building aptos-node with Nix..."
-    nix build .#aptos-node
-    @echo "Binary available at result/bin/aptos-node"
-
-# Build Docker image using Nix
-docker-nix:
-    @echo "Building Docker image with Nix..."
-    nix build .#aptos-node-docker
-    @echo "Docker image available as result.tar.gz"
-
 # Build Docker image
 docker:
     @echo "Building Docker image..."
     docker build -f nix/Dockerfile.nix -t aptos-node .
 
+# Build any binary by package name
+build-bin package:
+    @echo "Building {{package}} with Nix development shell..."
+    nix develop -c cargo build --release -p {{package}}
+    @echo "Binary available at target/release/{{package}}"
+
+# List available binary build targets
+list-binaries:
+    @echo "Available binary build targets:"
+    @echo "  Generic: just build <binary-name>"
+    @echo "  Common binaries:"
+    @echo "    aptos-node          - Main Aptos node"
+    @echo "    aptos               - Aptos CLI tool"
+    @echo "    aptos-debugger      - Debugging tool"
+    @echo "    aptos-backup-cli    - Backup CLI tool"
+    @echo "    aptos-keygen        - Key generation tool"
+    @echo "    transaction-emitter - Transaction emitter"
+    @echo "    aptos-node-checker  - Node checker tool"
+    @echo ""
+    @echo "Use 'just build' to build all packages"
+    @echo "Use 'just build-bin <package-name>' for custom package builds"
+
 # Help - list available recipes
 help:
-    @just --list
+    @just --list
+    @echo ""
+    @echo "Binary Build Options:"
+    @echo "  Use 'just list-binaries' to see available binary build targets"
+    @echo "  Use 'just build <binary-name>' for common binary builds"
+    @echo "  Use 'just build' to build all packages"
+    @echo "  Use 'just build-bin <package-name>' for custom package builds"

nix/flake.nix

@@ -26,17 +26,8 @@
       in
       {
         packages = {
-          aptos-node = pkgs.callPackage (import "${self}/nix/pkgs/aptos-node.nix") {
-            rustPlatform = customRustPlatform;
-            inherit (pkgs) openssl pkg-config cmake clang protobuf;
-            RocksDB = pkgs.rocksdb;
-          };
-
-          aptos-node-docker = pkgs.callPackage (import "${self}/nix/pkgs/aptos-core-docker.nix") {
-            aptos-node = self.packages.${system}.aptos-node;
-          };
-
-          default = self.packages.${system}.aptos-core;
+          # Packages removed - using development shell approach instead
+          # Use 'just build' or 'just aptos-node' for building
         };
 
         devShells = {