ForgePatch/setup.py

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import os, os.path, sys
import urllib, zipfile
import shutil, glob, fnmatch
import subprocess, logging
forge_dir = os.path.dirname(os.path.abspath(__file__))
mcp_dir = os.path.abspath('..')
src_dir = os.path.join(mcp_dir, 'src')
from forge import setup_forge_mcp, apply_forge_patches
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def main():
print '=================================== Setup Start ================================='
dont_gen_conf = '-no_gen_conf' in sys.argv
setup_fml(dont_gen_conf)
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base_dir = os.path.join(mcp_dir, 'src_base')
work_dir = os.path.join(mcp_dir, 'src_work')
if os.path.isdir(base_dir):
shutil.rmtree(base_dir)
if os.path.isdir(work_dir):
shutil.rmtree(work_dir)
print 'Setting up source directories'
shutil.copytree(src_dir, base_dir)
shutil.copytree(src_dir, work_dir)
print 'Applying forge patches'
apply_forge_patches(os.path.join(forge_dir, 'fml'), mcp_dir, forge_dir, work_dir, False)
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#Restore mcp/conf.bak, therefore restoring normal MCP updating ability
if not dont_gen_conf:
mcp_conf = os.path.join(mcp_dir, 'conf')
mcp_conf_bak = os.path.join(mcp_dir, 'conf.bak')
if os.path.isdir(mcp_conf):
print 'Removing new conf folder'
shutil.rmtree(mcp_conf)
print 'Restoreing original MCP Conf'
os.rename(mcp_conf_bak, mcp_conf)
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print '=================================== Setup Finished ================================='
def setup_fml(dont_gen_conf):
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print 'Setting up Forge ModLoader'
fml = glob.glob(os.path.join(forge_dir, 'fml-src-*.zip'))
if not len(fml) == 1:
if len(fml) == 0:
print 'Missing FML source zip, should be named fml-src-*.zip inside your forge folder, obtain it from the repo'
else:
print 'To many FML source zips found, we should only have one. Check the Forge Git for the latest FML version supported'
sys.exit(1)
fml_dir = os.path.join(forge_dir, 'fml')
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if os.path.isdir(fml_dir):
shutil.rmtree(fml_dir)
print 'Extracting: %s' % os.path.basename(fml[0])
zf = zipfile.ZipFile(fml[0])
zf.extractall(forge_dir)
zf.close()
sys.path.append(fml_dir)
from install import fml_main
fml_main(fml_dir, mcp_dir, dont_gen_conf)
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if __name__ == '__main__':
main()