sym-link target directories to /run for faster builds
Just run this in your parent project directory (or anywhere below), it finds pom.xml files and sym-links target directories in those directories.
Run as root:
sudo runtargets.py
| #!/usr/bin/python | |
| import os | |
| import shutil | |
| top=os.getcwd() | |
| for root, dirs, files in os.walk(top): | |
| if "target" in dirs: | |
| dirs.remove('target') | |
| if "src" in dirs: | |
| dirs.remove('src') | |
| if "pom.xml" in files: | |
| print "project root:",root | |
| projectname = os.path.basename(root) | |
| targetdir = os.path.join(root,"target") | |
| print "project:",projectname | |
| print "targetdir:",targetdir | |
| if os.path.lexists(targetdir): | |
| print "target exists; removing" | |
| if os.path.islink(targetdir): | |
| print "removing existing link" | |
| os.remove(targetdir) | |
| else: | |
| print "removing target" | |
| shutil.rmtree(targetdir) | |
| runtargetdir = os.path.join("/run/build/",projectname) | |
| print "runtargetdir:",runtargetdir | |
| if not os.path.exists(runtargetdir): | |
| print "making",runtargetdir | |
| os.makedirs(runtargetdir) | |
| fstat = os.stat(root) | |
| os.chown(runtargetdir,fstat.st_uid,fstat.st_gid) | |
| os.symlink(runtargetdir,targetdir) |