add library/cpp/actors, ymake build to ydb oss export

1 files changed, 67 insertions, 0 deletions

diff --git a/build/scripts/gen_py_protos.py b/build/scripts/gen_py_protos.py
new file mode 100644
index 0000000000..08397472f9
--- /dev/null
+++ b/build/scripts/gen_py_protos.py
@@ -0,0 +1,67 @@
+import os
+from os import path
+import shutil
+import subprocess
+import sys
+import tempfile
+import argparse
+import re
+
+
+OUT_DIR_ARG = '--python_out='
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--suffixes", nargs="*", default=[])
+    parser.add_argument("protoc_args", nargs=argparse.REMAINDER)
+    script_args = parser.parse_args()
+
+    args = script_args.protoc_args
+
+    if args[0] == "--":
+        args = args[1:]
+
+    out_dir_orig = None
+    out_dir_temp = None
+    plugin_out_dirs_orig = {}
+    for i in range(len(args)):
+        if args[i].startswith(OUT_DIR_ARG):
+            assert not out_dir_orig, 'Duplicate "{0}" param'.format(OUT_DIR_ARG)
+            out_dir_orig = args[i][len(OUT_DIR_ARG):]
+            out_dir_temp = tempfile.mkdtemp(dir=out_dir_orig)
+            args[i] = OUT_DIR_ARG + out_dir_temp
+            continue
+
+        match = re.match(r"^(--(\w+)_out=).*", args[i])
+        if match:
+            plugin_out_dir_arg = match.group(1)
+            plugin = match.group(2)
+            assert plugin not in plugin_out_dirs_orig, 'Duplicate "{0}" param'.format(plugin_out_dir_arg)
+            plugin_out_dirs_orig[plugin] = args[i][len(plugin_out_dir_arg):]
+            assert plugin_out_dirs_orig[plugin] == out_dir_orig, 'Params "{0}" and "{1}" expected to have the same value'.format(OUT_DIR_ARG, plugin_out_dir_arg)
+            args[i] = plugin_out_dir_arg + out_dir_temp
+
+    assert out_dir_temp, 'Param "{0}" not found'.format(OUT_DIR_ARG)
+
+    retcode = subprocess.call(args)
+    assert not retcode, 'Protoc failed for command {}'.format(' '.join(args))
+
+    for root_temp, dirs, files in os.walk(out_dir_temp):
+        sub_dir = path.relpath(root_temp, out_dir_temp)
+        root_orig = path.join(out_dir_orig, sub_dir)
+        for d in dirs:
+            d_orig = path.join(root_orig, d)
+            if not path.exists(d_orig):
+                os.mkdir(d_orig)
+        for f in files:
+            f_orig = f
+            for suf in script_args.suffixes:
+                if f.endswith(suf):
+                    f_orig = f[:-len(suf)] + "__int__" + suf
+                    break
+            os.rename(path.join(root_temp, f), path.join(root_orig, f_orig))
+    shutil.rmtree(out_dir_temp)
+
+
+if __name__ == '__main__':
+    main()