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https://github.com/unmojang/meta.git
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refactor: improve fabric scripts
This commit is contained in:
Sefa Eyeoglu
parent
a8babf42c5
commit
1ad5b59501
@ -1,5 +1,6 @@
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from meta.fabricutil import *
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from meta.common import ensure_component_dir, polymc_path, upstream_path
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from meta.common import ensure_component_dir, polymc_path, upstream_path, transform_maven_key
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from meta.common.fabric import JARS_DIR, INSTALLER_INFO_DIR, META_DIR, INTERMEDIARY_COMPONENT, LOADER_COMPONENT
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PMC_DIR = polymc_path()
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UPSTREAM_DIR = upstream_path()
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@ -7,91 +8,101 @@ UPSTREAM_DIR = upstream_path()
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ensure_component_dir("net.fabricmc.fabric-loader")
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ensure_component_dir("net.fabricmc.intermediary")
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# turn loader versions into packages
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loaderRecommended = []
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loaderVersions = []
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intermediaryRecommended = []
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intermediaryVersions = []
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def loadJarInfo(mavenKey):
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with open(UPSTREAM_DIR + "/fabric/jars/" + mavenKey.replace(":", ".") + ".json", 'r',
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def load_jar_info(artifact_key):
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with open(os.path.join(UPSTREAM_DIR, JARS_DIR, f"{artifact_key}.json"), 'r',
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encoding='utf-8') as jarInfoFile:
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return FabricJarInfo(json.load(jarInfoFile))
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def processLoaderVersion(loaderVersion, it, loaderData):
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verStable = it["stable"]
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if (len(loaderRecommended) < 1) and verStable:
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loaderRecommended.append(loaderVersion)
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versionJarInfo = loadJarInfo(it["maven"])
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version = PolyMCVersionFile(name="Fabric Loader", uid="net.fabricmc.fabric-loader", version=loaderVersion)
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version.releaseTime = versionJarInfo.releaseTime
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version.requires = [DependencyEntry(uid='net.fabricmc.intermediary')]
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version.order = 10
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version.type = "release"
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if isinstance(loaderData.mainClass, dict):
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version.mainClass = loaderData.mainClass["client"]
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def load_installer_info(version):
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with open(os.path.join(UPSTREAM_DIR, INSTALLER_INFO_DIR, f"{version}.json"), 'r',
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encoding='utf-8') as loaderVersionFile:
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data = json.load(loaderVersionFile)
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return FabricInstallerDataV1(data)
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def process_loader_version(entry) -> PolyMCVersionFile:
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jar_info = load_jar_info(transform_maven_key(entry["maven"]))
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installer_info = load_installer_info(entry["version"])
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v = PolyMCVersionFile(name="Fabric Loader", uid="net.fabricmc.fabric-loader", version=entry["version"])
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v.releaseTime = jar_info.releaseTime
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v.requires = [DependencyEntry(uid='net.fabricmc.intermediary')]
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v.order = 10
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v.type = "release"
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if isinstance(installer_info.mainClass, dict):
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v.mainClass = installer_info.mainClass["client"]
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else:
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version.mainClass = loaderData.mainClass
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version.libraries = []
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version.libraries.extend(loaderData.libraries.common)
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version.libraries.extend(loaderData.libraries.client)
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loaderLib = PolyMCLibrary(name=GradleSpecifier(it["maven"]), url="https://maven.fabricmc.net")
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version.libraries.append(loaderLib)
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loaderVersions.append(version)
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v.mainClass = installer_info.mainClass
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v.libraries = []
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v.libraries.extend(installer_info.libraries.common)
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v.libraries.extend(installer_info.libraries.client)
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loader_lib = PolyMCLibrary(name=GradleSpecifier(entry["maven"]), url="https://maven.fabricmc.net")
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v.libraries.append(loader_lib)
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return v
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def processIntermediaryVersion(it):
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intermediaryRecommended.append(it["version"])
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versionJarInfo = loadJarInfo(it["maven"])
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version = PolyMCVersionFile(name="Intermediary Mappings", uid="net.fabricmc.intermediary", version=it["version"])
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version.releaseTime = versionJarInfo.releaseTime
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version.requires = [DependencyEntry(uid='net.minecraft', equals=it["version"])]
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version.order = 11
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version.type = "release"
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version.libraries = []
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version.volatile = True
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mappingLib = PolyMCLibrary(name=GradleSpecifier(it["maven"]), url="https://maven.fabricmc.net")
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version.libraries.append(mappingLib)
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intermediaryVersions.append(version)
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def process_intermediary_version(entry) -> PolyMCVersionFile:
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jar_info = load_jar_info(transform_maven_key(entry["maven"]))
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v = PolyMCVersionFile(name="Intermediary Mappings", uid="net.fabricmc.intermediary", version=entry["version"])
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v.releaseTime = jar_info.releaseTime
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v.requires = [DependencyEntry(uid='net.minecraft', equals=entry["version"])]
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v.order = 11
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v.type = "release"
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v.libraries = []
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v.volatile = True
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intermediary_lib = PolyMCLibrary(name=GradleSpecifier(entry["maven"]), url="https://maven.fabricmc.net")
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v.libraries.append(intermediary_lib)
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return v
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with open(UPSTREAM_DIR + "/fabric/meta-v2/loader.json", 'r', encoding='utf-8') as loaderVersionIndexFile:
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loaderVersionIndex = json.load(loaderVersionIndexFile)
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for it in loaderVersionIndex:
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version = it["version"]
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with open(UPSTREAM_DIR + "/fabric/loader-installer-json/" + version + ".json", 'r',
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encoding='utf-8') as loaderVersionFile:
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ldata = json.load(loaderVersionFile)
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ldata = FabricInstallerDataV1(ldata)
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processLoaderVersion(version, it, ldata)
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def main():
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recommended_loader_versions = []
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recommended_intermediary_versions = []
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with open(UPSTREAM_DIR + "/fabric/meta-v2/intermediary.json", 'r', encoding='utf-8') as intermediaryVersionIndexFile:
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intermediaryVersionIndex = json.load(intermediaryVersionIndexFile)
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for it in intermediaryVersionIndex:
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processIntermediaryVersion(it)
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with open(os.path.join(UPSTREAM_DIR, META_DIR, "loader.json"), 'r', encoding='utf-8') as f:
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loader_version_index = json.load(f)
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for entry in loader_version_index:
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version = entry["version"]
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print(f"Processing loader {version}")
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for version in loaderVersions:
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outFilepath = PMC_DIR + "/net.fabricmc.fabric-loader/%s.json" % version.version
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with open(outFilepath, 'w') as outfile:
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json.dump(version.to_json(), outfile, sort_keys=True, indent=4)
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v = process_loader_version(entry)
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sharedData = PolyMCSharedPackageData(uid='net.fabricmc.fabric-loader', name='Fabric Loader')
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sharedData.recommended = loaderRecommended
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sharedData.description = "Fabric Loader is a tool to load Fabric-compatible mods in game environments."
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sharedData.projectUrl = "https://fabricmc.net"
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sharedData.authors = ["Fabric Developers"]
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sharedData.write()
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if not recommended_loader_versions: # first (newest) loader is recommended
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recommended_loader_versions.append(version)
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for version in intermediaryVersions:
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outFilepath = PMC_DIR + "/net.fabricmc.intermediary/%s.json" % version.version
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with open(outFilepath, 'w') as outfile:
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json.dump(version.to_json(), outfile, sort_keys=True, indent=4)
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with open(os.path.join(PMC_DIR, LOADER_COMPONENT, f"{v.version}.json"), 'w') as outfile:
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json.dump(v.to_json(), outfile, sort_keys=True, indent=4)
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sharedData = PolyMCSharedPackageData(uid='net.fabricmc.intermediary', name='Intermediary Mappings')
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sharedData.recommended = intermediaryRecommended
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sharedData.description = "Intermediary mappings allow using Fabric Loader with mods for Minecraft in a more compatible manner."
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sharedData.projectUrl = "https://fabricmc.net"
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sharedData.authors = ["Fabric Developers"]
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sharedData.write()
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with open(os.path.join(UPSTREAM_DIR, META_DIR, "intermediary.json"), 'r', encoding='utf-8') as f:
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intermediary_version_index = json.load(f)
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for entry in intermediary_version_index:
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version = entry["version"]
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print(f"Processing intermediary {version}")
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v = process_intermediary_version(entry)
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recommended_intermediary_versions.append(version) # all intermediaries are recommended
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with open(os.path.join(PMC_DIR, INTERMEDIARY_COMPONENT, f"{v.version}.json"), 'w') as outfile:
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json.dump(v.to_json(), outfile, sort_keys=True, indent=4)
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package = PolyMCSharedPackageData(uid=LOADER_COMPONENT, name='Fabric Loader')
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package.recommended = recommended_loader_versions
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package.description = "Fabric Loader is a tool to load Fabric-compatible mods in game environments."
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package.projectUrl = "https://fabricmc.net"
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package.authors = ["Fabric Developers"]
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package.write()
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package = PolyMCSharedPackageData(uid=INTERMEDIARY_COMPONENT, name='Intermediary Mappings')
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package.recommended = recommended_intermediary_versions
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package.description = "Intermediary mappings allow using Fabric Loader with mods for Minecraft in a more compatible manner."
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package.projectUrl = "https://fabricmc.net"
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package.authors = ["Fabric Developers"]
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package.write()
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if __name__ == '__main__':
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main()
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@ -1,5 +1,7 @@
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import os
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DATETIME_FORMAT_HTTP = "%a, %d %b %Y %H:%M:%S %Z"
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def polymc_path():
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if "PMC_DIR" in os.environ:
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@ -13,7 +15,17 @@ def upstream_path():
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return "upstream"
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def ensure_upstream_dir(path):
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path = os.path.join(upstream_path(), path)
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if not os.path.exists(path):
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os.makedirs(path)
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def ensure_component_dir(component_id):
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path = os.path.join(polymc_path(), component_id)
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if not os.path.exists(path):
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os.makedirs(path)
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def transform_maven_key(maven_key: str):
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return maven_key.replace(":", ".")
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10
meta/common/fabric.py
Normal file
10
meta/common/fabric.py
Normal file
@ -0,0 +1,10 @@
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from os.path import join
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BASE_DIR = "fabric"
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JARS_DIR = join(BASE_DIR, "jars")
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INSTALLER_INFO_DIR = join(BASE_DIR, "loader-installer-json")
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META_DIR = join(BASE_DIR, "loader-installer-json")
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LOADER_COMPONENT = "net.fabricmc.fabric-loader"
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INTERMEDIARY_COMPONENT = "net.fabricmc.intermediary"
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@ -4,8 +4,9 @@ import os
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import iso8601
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from .jsonobject import *
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from .common import polymc_path
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PMC_DIR = os.environ["PMC_DIR"]
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PMC_DIR = polymc_path()
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class ISOTimestampProperty(AbstractDateProperty):
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@ -5,33 +5,32 @@ import requests
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from cachecontrol import CacheControl
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from cachecontrol.caches import FileCache
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from meta.fabricutil import *
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from meta.common import DATETIME_FORMAT_HTTP, upstream_path, ensure_upstream_dir, transform_maven_key
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from meta.common.fabric import JARS_DIR, INSTALLER_INFO_DIR, META_DIR
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DATETIME_FORMAT_HTTP = "%a, %d %b %Y %H:%M:%S %Z"
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UPSTREAM_DIR = upstream_path()
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UPSTREAM_DIR = os.environ["UPSTREAM_DIR"]
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ensure_upstream_dir(JARS_DIR)
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ensure_upstream_dir(INSTALLER_INFO_DIR)
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ensure_upstream_dir(META_DIR)
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forever_cache = FileCache('caches/http_cache', forever=True)
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sess = CacheControl(requests.Session(), forever_cache)
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def mkdirs(path):
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if not os.path.exists(path):
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os.makedirs(path)
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def filehash(filename, hashtype, blocksize=65536):
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hash = hashtype()
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h = hashtype()
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with open(filename, "rb") as f:
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for block in iter(lambda: f.read(blocksize), b""):
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hash.update(block)
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return hash.hexdigest()
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h.update(block)
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return h.hexdigest()
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def get_maven_url(mavenKey, server, ext):
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mavenParts = mavenKey.split(":", 3)
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mavenVerUrl = server + mavenParts[0].replace(".", "/") + "/" + mavenParts[1] + "/" + mavenParts[2] + "/"
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mavenUrl = mavenVerUrl + mavenParts[1] + "-" + mavenParts[2] + ext
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return mavenUrl
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def get_maven_url(maven_key, server, ext):
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parts = maven_key.split(":", 3)
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maven_ver_url = server + parts[0].replace(".", "/") + "/" + parts[1] + "/" + parts[2] + "/"
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maven_url = maven_ver_url + parts[1] + "-" + parts[2] + ext
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return maven_url
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def get_json_file(path, url):
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@ -56,12 +55,11 @@ def head_file(url):
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def get_binary_file(path, url):
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with open(path, 'w', encoding='utf-8') as f:
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with open(path, 'wb') as f:
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r = sess.get(url)
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r.raise_for_status()
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with open(path, 'wb') as f:
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for chunk in r.iter_content(chunk_size=128):
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f.write(chunk)
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for chunk in r.iter_content(chunk_size=128):
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f.write(chunk)
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def compute_jar_file(path, url):
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@ -101,21 +99,24 @@ def compute_jar_file(path, url):
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json.dump(data.to_json(), outfile, sort_keys=True, indent=4)
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mkdirs(UPSTREAM_DIR + "/fabric/meta-v2")
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mkdirs(UPSTREAM_DIR + "/fabric/loader-installer-json")
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mkdirs(UPSTREAM_DIR + "/fabric/jars")
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def main():
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# get the version list for each component we are interested in
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for component in ["intermediary", "loader"]:
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index = get_json_file(os.path.join(UPSTREAM_DIR, META_DIR, f"{component}.json"),
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"https://meta.fabricmc.net/v2/versions/" + component)
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for it in index:
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print(f"Processing {component} {it['version']} ")
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jar_maven_url = get_maven_url(it["maven"], "https://maven.fabricmc.net/", ".jar")
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compute_jar_file(os.path.join(UPSTREAM_DIR, JARS_DIR, transform_maven_key(it["maven"])), jar_maven_url)
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# get the version list for each component we are interested in
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for component in ["intermediary", "loader"]:
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index = get_json_file(UPSTREAM_DIR + "/fabric/meta-v2/" + component + ".json",
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"https://meta.fabricmc.net/v2/versions/" + component)
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for it in index:
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jarMavenUrl = get_maven_url(it["maven"], "https://maven.fabricmc.net/", ".jar")
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compute_jar_file(UPSTREAM_DIR + "/fabric/jars/" + it["maven"].replace(":", "."), jarMavenUrl)
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# for each loader, download installer JSON file from maven
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with open(os.path.join(UPSTREAM_DIR, META_DIR, "loader.json"), 'r', encoding='utf-8') as loaderVersionIndexFile:
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loader_version_index = json.load(loaderVersionIndexFile)
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for it in loader_version_index:
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print(f"Downloading installer info for loader {it['version']} ")
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maven_url = get_maven_url(it["maven"], "https://maven.fabricmc.net/", ".json")
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get_json_file(os.path.join(UPSTREAM_DIR, INSTALLER_INFO_DIR, f"{it['version']}.json"), maven_url)
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# for each loader, download installer JSON file from maven
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with open(UPSTREAM_DIR + "/fabric/meta-v2/loader.json", 'r', encoding='utf-8') as loaderVersionIndexFile:
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loaderVersionIndex = json.load(loaderVersionIndexFile)
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for it in loaderVersionIndex:
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mavenUrl = get_maven_url(it["maven"], "https://maven.fabricmc.net/", ".json")
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get_json_file(UPSTREAM_DIR + "/fabric/loader-installer-json/" + it["version"] + ".json", mavenUrl)
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if __name__ == '__main__':
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main()
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