Rename 'FastOCI' as 'OverlayBD - Turbo OCIv1'

.github/workflows/cmake.yml

@@ -87,7 +87,7 @@ jobs:
  ls obd_mp
  sudo diff -r --exclude "lost+found" test_data obd_mp
  sudo umount obd_mp
- - name: E2E Test FastOCI
+ - name: E2E Test turboOCIv1
  working-directory: ${{github.workspace}}/build
  shell: bash
  run: |
@@ -118,9 +118,3 @@ jobs:
  working-directory: ${{github.workspace}}/build
  shell: bash
  run: ctest -j8 --output-on-failure -C $BUILD_TYPE
-
-
-
-
-
-

src/image_file.cpp

@@ -384,7 +384,7 @@ LSMT::IFileRW *ImageFile::open_upper(ImageConfigNS::UpperConfig &upper) {
  }
 
  if (upper.target() != "") {
- LOG_INFO("fastoci upper layer : `, `, `, `", upper.index(), upper.data(), upper.target());
+ LOG_INFO("turboOCIv1 upper layer : `, `, `, `", upper.index(), upper.data(), upper.target());
  target_file = new_sure_file_by_path(upper.target().c_str(), O_RDWR, this);
  if (!target_file) {
  LOG_ERROR("open(`,flags), `:`", upper.target(), errno, strerror(errno));

src/overlaybd/tar/libtar.cpp

@@ -206,7 +206,7 @@ int UnTar::extract_file() {
 
 int UnTar::extract_regfile_meta_only(const char *filename) {
  size_t size = get_size();
- LOG_DEBUG(" ==> extracting: ` (` bytes) (fastoci index)", filename, size);
+ LOG_DEBUG(" ==> extracting: ` (` bytes) (turboOCIv1 index)", filename, size);
  photon::fs::IFile *fout = fs->open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_NOFOLLOW, 0666);
  if (fout == nullptr) {
  return -1;

src/overlaybd/tar/test/test.cpp

@@ -167,10 +167,10 @@ TEST_F(TarTest, tar_meta) {
  make_extfs(verify_dev);
  auto verify_ext4fs = new_extfs(verify_dev, false);
  auto verifyfs = new_subfs(verify_ext4fs, "/", true);
- auto fastoci_verify = new UnTar(src_file, verifyfs, 0, 4096, verify_dev, true);
- ASSERT_EQ(0, fastoci_verify->extract_all());
+ auto turboOCI_verify = new UnTar(src_file, verifyfs, 0, 4096, verify_dev, true);
+ ASSERT_EQ(0, turboOCI_verify->extract_all());
  verify_ext4fs->sync();
- delete fastoci_verify;
+ delete turboOCI_verify;
  delete verifyfs;
 
  src_file->lseek(0, 0);
@@ -187,9 +187,9 @@ TEST_F(TarTest, tar_meta) {
  make_extfs(imgfile);
  auto extfs = new_extfs(imgfile, false);
  auto target = new_subfs(extfs, "/", true);
- auto fastoci_mock = new UnTar(tar_idx, target, TAR_IGNORE_CRC, 4096, imgfile, true, true);
- auto ret = fastoci_mock->extract_all();
- delete fastoci_mock;
+ auto turboOCI_mock = new UnTar(tar_idx, target, TAR_IGNORE_CRC, 4096, imgfile, true, true);
+ auto ret = turboOCI_mock->extract_all();
+ delete turboOCI_mock;
  delete target;
 
  ASSERT_EQ(0, ret);

src/tools/CMakeLists.txt

@@ -16,17 +16,17 @@ target_include_directories(overlaybd-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${rapidj
 target_link_libraries(overlaybd-apply photon_static overlaybd_lib overlaybd_image_lib)
 set_target_properties(overlaybd-apply PROPERTIES INSTALL_RPATH "/opt/overlaybd/lib")
 
-add_executable(fastoci-apply fastoci-apply.cpp comm_func.cpp)
-target_include_directories(fastoci-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${rapidjson_SOURCE_DIR}/include)
-target_link_libraries(fastoci-apply photon_static overlaybd_lib overlaybd_image_lib)
-set_target_properties(fastoci-apply PROPERTIES INSTALL_RPATH "/opt/overlaybd/lib")
+add_executable(turboOCI-apply turboOCI-apply.cpp comm_func.cpp)
+target_include_directories(turboOCI-apply PUBLIC ${PHOTON_INCLUDE_DIR} ${rapidjson_SOURCE_DIR}/include)
+target_link_libraries(turboOCI-apply photon_static overlaybd_lib overlaybd_image_lib)
+set_target_properties(turboOCI-apply PROPERTIES INSTALL_RPATH "/opt/overlaybd/lib")
 
 
 install(TARGETS
  overlaybd-commit
  overlaybd-create
  overlaybd-zfile
  overlaybd-apply
- fastoci-apply
+ turboOCI-apply
  DESTINATION /opt/overlaybd/bin
 )

src/tools/comm_func.cpp

@@ -65,7 +65,7 @@ photon::fs::IFileSystem *create_ext4fs(photon::fs::IFile *imgfile, bool mkfs,
  exit(-1);
  }
  }
- // for now, buffer_file can't be used with fastoci
+ // for now, buffer_file can't be used with turboOCI
  auto extfs = new_extfs(imgfile, enable_buffer);
  if (!extfs) {
  fprintf(stderr, "new extfs failed, %s\n", strerror(errno));

src/tools/overlaybd-apply.cpp

@@ -54,7 +54,7 @@ int main(int argc, char **argv) {
 
  app.add_flag("--verbose", verbose, "output debug info")->default_val(false);
  app.add_option("--service_config_path", config_path, "overlaybd image service config path")->type_name("FILEPATH")->check(CLI::ExistingFile)->default_val("/etc/overlaybd/overlaybd.json");
- app.add_option("--gz_index_path", gz_index_path, "build gzip index if layer is gzip, only used with fastoci")->type_name("FILEPATH");
+ app.add_option("--gz_index_path", gz_index_path, "build gzip index if layer is gzip, only used with turboOCIv1")->type_name("FILEPATH");
  app.add_option("--checksum", sha256_checksum, "sha256 checksum for origin uncompressed data");
  app.add_option("input_path", input_path, "input OCIv1 tar layer path")->type_name("FILEPATH")->check(CLI::ExistingFile)->required();
 
@@ -81,9 +81,9 @@ int main(int argc, char **argv) {
  delete imgfile;
  delete imgservice;
  });
- bool gen_fastoci = (gz_index_path != "" );
+ bool gen_turboOCI = (gz_index_path != "" );
 
- auto target = create_ext4fs(imgfile, mkfs, !gen_fastoci, "/");
+ auto target = create_ext4fs(imgfile, mkfs, !gen_turboOCI, "/");
  DEFER({ delete target; });
 
  photon::fs::IFile* src_file = nullptr;
@@ -109,7 +109,7 @@ int main(int argc, char **argv) {
 
  photon::fs::IFile* base_file = raw ? nullptr : ((ImageFile *)imgfile)->get_base();
 
- auto tar = new UnTar(src_file, target, 0, 4096, base_file, gen_fastoci);
+ auto tar = new UnTar(src_file, target, 0, 4096, base_file, gen_turboOCI);
 
  if (tar->extract_all() < 0) {
  fprintf(stderr, "failed to extract\n");

src/tools/overlaybd-commit.cpp

@@ -54,6 +54,7 @@ int main(int argc, char **argv) {
  int block_size = -1;
  std::string data_file_path, index_file_path, commit_file_path, remote_mapping_file;
  bool compress_zfile = false;
+ bool build_turboOCI = false;
  bool build_fastoci = false;
  bool tar = false, rm_old = false, seal = false, commit_sealed = false;
  bool verbose = false;
@@ -69,15 +70,16 @@ int main(int argc, char **argv) {
  app.add_option(
  "--bs", block_size,
  "The size of a data block in KB. Must be a power of two between 4K~64K [4/8/16/32/64](default 4)");
- app.add_flag("--fastoci", build_fastoci, "commit using fastoci format")->default_val(false);
+ app.add_flag("--turboOCI", build_turboOCI, "commit using turboOCIv1 format")->default_val(false);
+ app.add_flag("--fastoci", build_fastoci, "commit using turboOCIv1 format (depracated)")->default_val(false);
  app.add_option("data_file", data_file_path, "data file path")->type_name("FILEPATH")->check(CLI::ExistingFile)->required();
  app.add_option("index_file", index_file_path, "index file path")->type_name("FILEPATH");
  app.add_option("commit_file", commit_file_path, "commit file path")->type_name("FILEPATH");
  app.add_flag("--seal", seal, "seal only, data_file is output itself")->default_val(false);
  app.add_flag("--commit_sealed", commit_sealed, "commit sealed, index_file is output")->default_val(false);
  app.add_flag("--verbose", verbose, "output debug info")->default_val(false);
  CLI11_PARSE(app, argc, argv);
-
+ build_turboOCI = build_turboOCI || build_fastoci;
  set_log_output_level(verbose ? 0 : 1);
  photon::init(photon::INIT_EVENT_DEFAULT, photon::INIT_IO_DEFAULT);
  DEFER({photon::fini();});
@@ -86,7 +88,7 @@ int main(int argc, char **argv) {
 
  IFile* fdata = open_file(lfs, data_file_path.c_str(), O_RDWR, 0);
  IFileRW* fin = nullptr;
- if (build_fastoci) {
+ if (build_turboOCI) {
  LOG_INFO("commit LSMTWarpFile with args: {index_file: `, fsmeta: `}",
  index_file_path, data_file_path);
  IFile* findex = open_file(lfs, index_file_path.c_str(), O_RDONLY, 0);

src/tools/overlaybd-create.cpp

@@ -50,21 +50,25 @@ int main(int argc, char **argv) {
  string parent_uuid;
  bool sparse = false;
  std::string data_file_path, index_file_path, warp_index_path;
+ bool build_turboOCI = false;
  bool build_fastoci = false;
  bool mkfs = false;
  bool verbose = false;
 
  CLI::App app{"this is overlaybd-create"};
  app.add_option("-u", parent_uuid, "parent uuid");
  app.add_flag("-s", sparse, "create sparse RW layer")->default_val(false);
- app.add_flag("--fastoci", build_fastoci, "commit using fastoci format")->default_val(false);
+ app.add_flag("--turboOCI", build_turboOCI, "commit using turboOCI format")->default_val(false);
+ app.add_flag("--fastoci", build_fastoci, "commit using turboOCI format(depracated)")->default_val(false);
  app.add_flag("--mkfs", mkfs, "mkfs after create")->default_val(false);
  app.add_option("data_file", data_file_path, "data file path")->type_name("FILEPATH")->required();
  app.add_option("index_file", index_file_path, "index file path")->type_name("FILEPATH")->required();
  app.add_option("vsize", vsize, "virtual size(GB)")->type_name("INT")->check(CLI::PositiveNumber)->required();
  app.add_flag("--verbose", verbose, "output debug info")->default_val(false);
  CLI11_PARSE(app, argc, argv);
 
+ build_turboOCI = build_turboOCI || build_fastoci;
+
  set_log_output_level(verbose ? 0 : 1);
  photon::init(photon::INIT_EVENT_DEFAULT, photon::INIT_IO_DEFAULT);
  DEFER({photon::fini();});
@@ -76,7 +80,7 @@ int main(int argc, char **argv) {
  IFile* findex = open_file(index_file_path.c_str(), flag, mode);
  IFile* file = nullptr;
 
- if (build_fastoci) {
+ if (build_turboOCI) {
  LSMT::WarpFileArgs args(findex, fdata, nullptr);
  args.virtual_size = vsize;
  file = LSMT::create_warpfile(args, false);

src/tools/fastoci-apply.cpp → src/tools/turboOCI-apply.cpp

@@ -65,18 +65,18 @@ int main(int argc, char **argv) {
  bool raw = false, mkfs = false, verbose = false;
  bool export_tar_headers = false, import_tar_headers = false;
 
- CLI::App app{"this is fastoci-apply, apply OCIv1 tar layer to overlaybd-fastoci format"};
+ CLI::App app{"this is turboOCI-apply, apply OCIv1 tar layer to 'Overlaybd-TurboOCI v1' format"};
  app.add_flag("--mkfs", mkfs, "mkfs before apply")->default_val(false);
  app.add_flag("--verbose", verbose, "output debug info")->default_val(false);
  app.add_option("--service_config_path", config_path, "overlaybd image service config path")
  ->type_name("FILEPATH")
  ->check(CLI::ExistingFile)
  ->default_val("/etc/overlaybd/overlaybd.json");
  app.add_option("--gz_index_path", gz_index_path,
- "build gzip index if layer is gzip, only used with fastoci")
+ "build gzip index if layer is gzip, only used with turboOCI")
  ->type_name("FILEPATH")
  ->default_val("gzip.meta");
- app.add_flag("--import", import_tar_headers, "generate fastoci file from <input_path>")
+ app.add_flag("--import", import_tar_headers, "generate turboOCI file from <input_path>")
  ->default_val(false);
  app.add_flag("--export", export_tar_headers, "export tar meta from <input_path>")
  ->default_val(false);
@@ -121,20 +121,20 @@ int main(int argc, char **argv) {
  delete imgservice;
  });
 
- // for now, buffer_file can't be used with fastoci
+ // for now, buffer_file can't be used with turboOCI
  auto target = create_ext4fs(imgfile, mkfs, false, "/");
  DEFER({ delete target; });
 
  photon::fs::IFile *base_file = raw ? nullptr : ((ImageFile *)imgfile)->get_base();
- bool gen_fastoci = true;
+ bool gen_turboOCI = true;
  int option = (import_tar_headers ? TAR_IGNORE_CRC : 0);
  auto tar =
- new UnTar(src_file, target, option, 4096, base_file, gen_fastoci, import_tar_headers);
+ new UnTar(src_file, target, option, 4096, base_file, gen_turboOCI, import_tar_headers);
 
  if (tar->extract_all() < 0) {
  fprintf(stderr, "failed to extract\n");
  exit(-1);
  }
- fprintf(stdout, "fastoci-apply done\n");
+ fprintf(stdout, "turboOCI-apply done\n");
  return 0;
 }