Using buildchain repository info allow to check and modify versions.j…

…son file

based on commit message for tool4D arm macOS

versions.json

@@ -32,4 +32,4 @@
       "main": "293889"
     }
   }
-}
+}

versions.py

@@ -0,0 +1,78 @@
+import json
+import sys
+from pathlib import Path
+import git
+import re
+
+buildchain_dir=""
+if len(sys.argv)>1: 
+    buildchain_dir=sys.argv[1] 
+
+if not buildchain_dir:
+    buildchain_dir="../buildchain" # check in parent folder
+    if(not Path(buildchain_dir).is_dir()):
+        buildchain_dir="buildchain" # check inside
+
+if(not Path(buildchain_dir).is_dir()):
+    print("🔴 buildChain directory not found", file=sys.stderr)
+    exit(1)
+
+repo = git.Repo(buildchain_dir)
+
+filename = 'versions.json'
+with open(filename, 'r') as file:
+    data = json.load(file)
+if not data:
+    print("🔴 cannot read version file", file=sys.stderr)
+    exit(2)
+
+from subprocess import PIPE
+
+official=data["official"]
+
+has_change = False
+
+for product_line in official:
+    if (product_line == "20.x"):
+        # print(f"skip product_line {product_line}")
+        continue
+
+    for version in official[product_line]:
+        if (product_line == "20Rx") and int(version.replace("R", ""))<207:
+            # print(f"skip version {version}")
+            continue
+
+    print(f"Manage product_line {product_line}, version {version}")
+
+    res =repo.git.execute(f"git log --first-parent origin/{version} --pretty=format:%s -n1  --  mac/bin/tool4d_arm64.tar.xz", shell=True, istream=PIPE, with_stdout=True)
+    matches = re.search(".*-(\d\d\d\d\d\d)-.*", res)
+    if matches:
+        match = matches.group(1)
+        change_list=official[product_line][version]
+
+        if isinstance(change_list, dict):
+            alt_change_list = change_list["product_line"]
+            alt_version = change_list["version"]
+            change_list = change_list["build"]
+
+        if change_list != match:
+            print(f"  ➡️ update from {change_list} {match}")
+            if version in res:
+                official[product_line][version] = match
+                has_change = True
+            else:
+                if "main" in res:
+                    official[product_line][version] = {product_line: "main", version: "main", change_list: change_list}
+                    has_change = True
+                else:
+                    print(f"  🔴 not managed other branch in commit message {res}")
+                    # TODO: must extract product_line
+        else:
+            print(f"  ✅ up to date {change_list}")
+    else:
+        print(f"  🔴 not found in commit message {res}")
+    print("")
+
+if has_change:
+    with open(filename, "w") as outfile:
+        json.dump(data, outfile, indent=2)