From c83ff2b86c769c7970350b23eba97ef1286e06fe Mon Sep 17 00:00:00 2001
From: liyuanr <liyuanrong1@huawei.com>
Date: Sat, 19 Sep 2020 20:12:10 +0800
Subject: [PATCH] Replace content of_service tool

---
 tools/replaceService.py | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100755 tools/replaceService.py

diff --git a/tools/replaceService.py b/tools/replaceService.py
new file mode 100755
index 00000000..a1ebe9a0
--- /dev/null
+++ b/tools/replaceService.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+
+# repalce "tar_scm_kernel" with "tar_scm" in _service and insert extract_file into _service
+# USAGE：python3 replaceService.py <OBS_DIR>
+
+import sys
+import os
+import shutil
+
+def handle_service(service):
+    #replace tar_scm_kenel with tar_scm and insert extract_file
+    file = service + "/" + "_service"
+    temp_file = file + '.temp'
+    with open(file, mode='r') as fr, open(temp_file, mode='w') as fw:
+        origin_line = '<service name="tar_scm_kernel">'
+        update_line = '<service name="tar_scm">'
+        insert_lines = '    <service name="extract_file">\n' + '      <param name="archive">*.tar</param>\n' + '      <param name="files">*/*</param>\n' + '    </service>\n'
+        lines = fr.readlines()
+        # some service files have been changed already 
+        # so only files having tar_scm_kernel will be inserted extract_file
+        lens = len(lines)
+        for l in lines:
+            if origin_line in l:
+                #insert extract_file
+                lines.insert(lens-2,insert_lines)
+        fr.close()
+        for line in lines:
+            # replace tar_scm_kenel with tar_scm
+            fw.write(line.replace(origin_line,update_line))
+        fw.close()
+    os.remove(file)
+    os.rename(temp_file, file)
+if __name__ == '__main__':
+    obs_dir = sys.argv[1]
+    for dir in sorted(os.listdir(obs_dir)):
+        package = dir
+        if package.startswith('.'):
+            continue
+        service_dir = obs_dir + "/" + package
+        handle_service(service_dir)
-- 
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