diff --git a/CMakeLists.txt b/CMakeLists.txt
index d9d13938..b7115267 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,17 +20,19 @@ set(BUILD_SHARED_LIBS ON)
 
 # Abseil Standard Specifications ----------------------------------------------
 include(cmake/absl.cmake)
+include(cmake/openssl.cmake)
 
 set(PROTOBUF_INCLUDE_PATH ${CMAKE_CURRENT_BINARY_DIR}
     CACHE INTERNAL "Path to generated protobuf files.")
 include_directories(${PROTOBUF_INCLUDE_PATH})
 
 # Video Libraries -------------------------------------------------------------
+set(Protobuf_PROTOC_EXECUTABLE "/Users/scawful/code/protobuf/bin/protoc")
+set(Protobuf_INCLUDE_DIRS "/Users/scawful/code/protobuf/include/")
 find_package(PNG REQUIRED)
 find_package(OpenGL REQUIRED)
 find_package(GLEW REQUIRED)
 find_package(gRPC REQUIRED)
-include(cmake/openssl.cmake)
 
 # Asar Assembly ---------------------------------------------------------------
 add_subdirectory(src/lib/asar/src)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ea3d515e..14ed4df4 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -106,6 +106,7 @@ add_executable(
   yaze_delta
   app/delta/delta.cc
   app/delta/viewer.cc
+  app/delta/service.cc
   app/delta/client.cc
   app/rom.cc
   ${YAZE_APP_ASM_SRC}
@@ -115,18 +116,19 @@ add_executable(
   ${YAZE_APP_ZELDA3_SRC}
   ${YAZE_GUI_SRC}
   ${IMGUI_SRC}
+  ${ASAR_STATIC_SRC}
 )
 
 target_include_directories(
   yaze_delta PUBLIC
   lib/
   app/
+  lib/asar/src/
   ${ASAR_INCLUDE_DIR}
   ${CMAKE_SOURCE_DIR}/src/
   ${PNG_INCLUDE_DIRS}
   ${SDL2_INCLUDE_DIR}
   ${GLEW_INCLUDE_DIRS}
-  ${ASAR_STATIC_SRC}
 )
 
 target_link_libraries(
@@ -141,6 +143,8 @@ target_link_libraries(
   asar-static
   ImGui
 )
+target_compile_definitions(yaze_delta PRIVATE "linux")
+target_compile_definitions(yaze_delta PRIVATE "stricmp=strcasecmp")
 
 set (source "${CMAKE_SOURCE_DIR}/assets")
 set (destination "${CMAKE_CURRENT_BINARY_DIR}/assets")
diff --git a/src/app/delta/delta.proto b/src/app/delta/delta.proto
index 4ed2fd66..c4ae5031 100644
--- a/src/app/delta/delta.proto
+++ b/src/app/delta/delta.proto
@@ -57,6 +57,9 @@ message CloneResponse {}
 
 message PushRequest {
   string author_name = 1;
+  string repository_name= 2;
+  string branch_name = 3;
+  repeated Commit commits = 4;
 }
 message PushResponse {}
 
diff --git a/src/app/delta/service.cc b/src/app/delta/service.cc
index b88d3f33..8e2bb48b 100644
--- a/src/app/delta/service.cc
+++ b/src/app/delta/service.cc
@@ -7,6 +7,7 @@
 #include <grpcpp/health_check_service_interface.h>
 
 #include "absl/status/status.h"
+#include "absl/status/statusor.h"
 #include "src/app/delta/delta.grpc.pb.h"
 #include "src/app/delta/delta.pb.h"
 
@@ -22,13 +23,42 @@ using grpc::Server;
 using grpc::ServerBuilder;
 using grpc::Status;
 
+namespace {
+auto FindRepository(std::vector<Repository>& repos, const std::string& name) {
+  for (auto& repo : repos) {
+    if (repo.project_name() == name) {
+      return repo.mutable_tree();
+    }
+  }
+}
+
+auto FindBranch(google::protobuf::RepeatedPtrField<Branch>* repo,
+                const std::string& branch_name) {
+  for (auto it = repo->begin(); it != repo->end(); ++it) {
+    if (it->branch_name() == branch_name) {
+      return it->mutable_commits();
+    }
+  }
+}
+}  // namespace
+
 Status DeltaService::Init(grpc::ServerContext* context,
                           const InitRequest* request, InitResponse* reply) {
+  std::filesystem::create_directories("./.yaze");
+  repos_.push_back(request->repo());
   return Status::OK;
 }
 
 Status DeltaService::Push(grpc::ServerContext* context,
                           const PushRequest* request, PushResponse* reply) {
+  const auto& repository_name = request->repository_name();
+  const auto& branch_name = request->branch_name();
+  auto repo = FindRepository(repos_, repository_name);
+  auto mutable_commits = FindBranch(repo, branch_name);
+  auto size = request->commits().size();
+  for (int i = 1; i < size; ++i) {
+    *mutable_commits->Add() = request->commits().at(i);
+  }
   return Status::OK;
 }
 
@@ -37,6 +67,11 @@ Status DeltaService::Pull(grpc::ServerContext* context,
   return Status::OK;
 }
 
+Status DeltaService::Clone(grpc::ServerContext* context,
+                           const CloneRequest* request, CloneResponse* reply) {
+  return Status::OK;
+}
+
 }  // namespace delta
 }  // namespace app
 }  // namespace yaze
diff --git a/src/app/delta/service.h b/src/app/delta/service.h
index 1bf1ab35..d986def7 100644
--- a/src/app/delta/service.h
+++ b/src/app/delta/service.h
@@ -1,6 +1,8 @@
 #ifndef YAZE_APP_DELTA_SERVICE_H
 #define YAZE_APP_DELTA_SERVICE_H
 
+#include <filesystem>
+
 #include <google/protobuf/message.h>
 #include <grpc/support/log.h>
 #include <grpcpp/ext/proto_server_reflection_plugin.h>
@@ -17,6 +19,8 @@ namespace yaze {
 namespace app {
 namespace delta {
 
+using grpc::Status;
+
 class DeltaService final : public ::YazeDelta::Service {
  public:
   Status Init(grpc::ServerContext* context, const InitRequest* request,
@@ -28,6 +32,11 @@ class DeltaService final : public ::YazeDelta::Service {
   Status Pull(grpc::ServerContext* context, const PullRequest* request,
               PullResponse* reply) override;
 
+  Status Clone(grpc::ServerContext* context, const CloneRequest* request,
+              CloneResponse* reply) override;
+
+  auto Repos() const { return repos_; }
+
  private:
   std::vector<Repository> repos_;
 };
@@ -35,3 +44,5 @@ class DeltaService final : public ::YazeDelta::Service {
 }  // namespace delta
 }  // namespace app
 }  // namespace yaze
+
+#endif
\ No newline at end of file
diff --git a/src/app/rom.h b/src/app/rom.h
index 8f753b28..a0a93024 100644
--- a/src/app/rom.h
+++ b/src/app/rom.h
@@ -104,6 +104,9 @@ class ROM {
   auto begin() { return rom_data_.begin(); }
   auto end() { return rom_data_.end(); }
   auto data() { return rom_data_.data(); }
+  auto char_data() {
+    return reinterpret_cast<char*>(rom_data_.data());
+  }
   auto size() const { return size_; }
 
   uchar& operator[](int i) {
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index c4b9f7cb..c9aee9cc 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -15,12 +15,15 @@ add_executable(
   yaze_test.cc
   rom_test.cc
   asm_test.cc
+  delta_test.cc
   ../src/app/rom.cc
   ../src/app/asm/script.cc
   ../src/app/gfx/bitmap.cc
   ../src/app/gfx/snes_tile.cc
   ../src/app/gfx/snes_palette.cc
   ../src/app/core/common.cc
+  ../src/app/delta/service.cc
+  ../src/app/delta/client.cc
   ${ASAR_STATIC_SRC}
 )
 
@@ -39,6 +42,7 @@ target_link_libraries(
   ${ABSL_TARGETS}
   ${OPENGL_LIBRARIES}
   ${CMAKE_DL_LIBS}
+  delta-service
   asar-static
   gmock_main
   gmock
diff --git a/test/delta_test.cc b/test/delta_test.cc
new file mode 100644
index 00000000..daf6e7bc
--- /dev/null
+++ b/test/delta_test.cc
@@ -0,0 +1,78 @@
+#include <asar/interface-lib.h>
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <google/protobuf/repeated_field.h>
+
+#include <array>
+#include <cstdint>
+#include <fstream>
+#include <sstream>
+#include <string>
+
+#include "absl/status/status.h"
+#include "absl/status/statusor.h"
+#include "absl/strings/str_cat.h"
+#include "absl/strings/string_view.h"
+#include "app/delta/client.h"
+#include "app/delta/service.h"
+#include "app/core/constants.h"
+#include "src/app/delta/delta.grpc.pb.h"
+#include "src/app/delta/delta.pb.h"
+#include "app/rom.h"
+
+namespace yaze_test {
+namespace delta_test {
+
+TEST(DeltaTest, InitRepoAndPushOk) {
+  yaze::app::delta::DeltaService service;
+  yaze::app::ROM rom;
+  Bytes test_bytes;
+  test_bytes.push_back(0x40);
+  rom.LoadFromBytes(test_bytes);
+  grpc::ServerContext* context;
+  InitRequest init_request;
+  auto repo = init_request.mutable_repo();
+  repo->set_project_name("test_repo");
+  Branch branch;
+  branch.set_branch_name("test_branch");
+  auto new_mutable_commits = branch.mutable_commits();
+  new_mutable_commits->Reserve(5);
+  for (int i = 0; i < 5; ++i) {
+    auto new_commit = new Commit();
+    new_commit->set_commit_id(i);
+    new_commit->set_data(rom.char_data());
+    new_mutable_commits->Add();
+    new_mutable_commits->at(i) = *new_commit;
+  }
+  auto mutable_tree = repo->mutable_tree();
+  mutable_tree->Add();
+  mutable_tree->at(0) = branch;
+  InitResponse init_response;
+  auto init_status = service.Init(context, &init_request, &init_response);
+  EXPECT_TRUE(init_status.ok());
+
+  PushRequest request;
+  request.set_branch_name("test_branch");
+  request.set_repository_name("test_repo");
+  auto mutable_commits = request.mutable_commits();
+  mutable_commits->Reserve(5);
+  for (int i = 0; i < 5; ++i) {
+    auto new_commit = new Commit();
+    new_commit->set_commit_id(i * 2);
+    mutable_commits->Add();
+    mutable_commits->at(i) = *new_commit;
+  }
+  PushResponse reply;
+  auto status = service.Push(context, &request, &reply);
+  EXPECT_TRUE(status.ok());
+
+  auto repos = service.Repos();
+  auto result_branch = repos.at(0).tree();
+  std::cerr << result_branch.at(0).DebugString() << std::endl;
+}
+
+
+
+}  // namespace asm_test
+}  // namespace yaze_test
\ No newline at end of file