Support initial XBox compliance level

generateMojang.py

@@ -313,7 +313,7 @@ if found_any_lwjgl3:
     lwjglSharedData.recommended = ['3.1.2']
     lwjglSharedData.write()
 
-with open("upstream/mojang/version_manifest.json", 'r', encoding='utf-8') as localIndexFile:
+with open("upstream/mojang/version_manifest_v2.json", 'r', encoding='utf-8') as localIndexFile:
     localVersionlist = MojangIndexWrap(json.load(localIndexFile))
 
 mcSharedData = MultiMCSharedPackageData(uid = 'net.minecraft', name = 'Minecraft')

metautil.py

@@ -118,6 +118,8 @@ class MojangIndexEntry(JsonObject):
     time = ISOTimestampProperty()
     type = StringProperty()
     url = StringProperty()
+    sha1 = StringProperty(exclude_if_none=True, default=None)
+    complianceLevel = IntegerProperty(exclude_if_none=True, default=None)
 
 class MojangIndex(JsonObject):
     latest = DictProperty(StringProperty)
@@ -223,6 +225,7 @@ class MojangVersionFile (JsonObject):
     type = StringProperty(exclude_if_none=True, default=None)
     inheritsFrom = StringProperty(exclude_if_none=True, default=None)
     logging = DictProperty(MojangLogging, exclude_if_none=True, default=None)
+    complianceLevel = IntegerProperty(exclude_if_none=True, default=None)
 
 
 CurrentMultiMCFormatVersion = 1
@@ -263,6 +266,16 @@ class MultiMCVersionFile (VersionedJsonObject):
     addTweakers = ListProperty(StringProperty, name="+tweakers", exclude_if_none=True, default=None)
     order = IntegerProperty(exclude_if_none=True, default=None)
 
+class UnknownComplianceLevelException(Exception):
+    """Exception raised for unknown Mojang compliance level
+
+    Attributes:
+        message -- explanation of the error
+    """
+    def __init__(self, message):
+        self.message = message
+
+
 # Convert Mojang version file object to a MultiMC version file object
 def MojangToMultiMC (file, name, uid, version):
     mmcFile = MultiMCVersionFile(
@@ -294,6 +307,16 @@ def MojangToMultiMC (file, name, uid, version):
     mmcFile.releaseTime = file.releaseTime
     # time should not be set.
     mmcFile.type = file.type
+    maxSupportedLevel = 1
+    if file.complianceLevel:
+        if file.complianceLevel == 0:
+            pass
+        elif file.complianceLevel == 1:
+            if not mmcFile.addTraits:
+                mmcFile.addTraits = []
+            mmcFile.addTraits.append("XR:Initial")
+        else:
+            raise UnknownComplianceLevelException("Unsupported Mojang compliance level: %d. Max supported is: %d" % (file.complianceLevel, maxSupportedLevel))
     return mmcFile
 
 class MultiMCSharedPackageData(VersionedJsonObject):

update.sh

@@ -45,7 +45,7 @@ cd "${BASEDIR}"
 
 if [ "${DEPLOY_TO_GIT}" = true ] ; then
     cd "${BASEDIR}/${UPSTREAM_DIR}"
-    git add mojang/version_manifest.json mojang/versions/* mojang/assets/* || fail_in
+    git add mojang/version_manifest_v2.json mojang/versions/* mojang/assets/* || fail_in
     git add forge/*.json forge/version_manifests/*.json forge/installer_manifests/*.json forge/files_manifests/*.json forge/installer_info/*.json || fail_in
     git add fabric/loader-installer-json/*.json fabric/meta-v2/*.json fabric/jars/*.json || fail_in
     git add liteloader/*.json || fail_in

updateMojang.py

@@ -29,14 +29,14 @@ def get_file(path, url):
 # get the local version list
 localVersionlist = None
 try:
-    with open("upstream/mojang/version_manifest.json", 'r', encoding='utf-8') as localIndexFile:
+    with open("upstream/mojang/version_manifest_v2.json", 'r', encoding='utf-8') as localIndexFile:
         localVersionlist = MojangIndexWrap(json.load(localIndexFile))
 except:
     localVersionlist = MojangIndexWrap({})
 localIDs = set(localVersionlist.versions.keys())
 
 # get the remote version list
-r = sess.get('https://launchermeta.mojang.com/mc/game/version_manifest.json')
+r = sess.get('https://launchermeta.mojang.com/mc/game/version_manifest_v2.json')
 r.raise_for_status()
 main_json = r.json()
 remoteVersionlist = MojangIndexWrap(main_json)
@@ -68,5 +68,5 @@ for assetId, assetUrl in iter(assets.items()):
     print("assets", assetId, assetUrl)
     get_file( "upstream/mojang/assets/" + assetId + '.json', assetUrl)
 
-with open("upstream/mojang/version_manifest.json", 'w', encoding='utf-8') as f:
+with open("upstream/mojang/version_manifest_v2.json", 'w', encoding='utf-8') as f:
     json.dump(main_json, f, sort_keys=True, indent=4)