def get_package(package_name, verbose=False, repo=settings.paths["repositories"], package_dir=skdb.settings.paths["package_dir"], branch="master", *args, **keywords):
'''usage: %prog <package name> [--verbose] [--repo <URL>] [--package-dir /usr/local/share/skdb/] [--branch master]
download hardware and exit'''
#assert not have_package(package_name), "package already installed"
if package_name == "help" or package_name == "": print get_package.__doc__ #how do i do this?
if not isinstance(repo, list): repo = [repo] #it's actually a list in the config file
if repo[0][-1:] != "/": repo[0] = repo[0]+"/" #add trailing slash to url if not there
package_url = repo[0] + package_name + "/.git"
#make package_dir exist
os.system('mkdir -p "%s"' % (package_dir)) #package names cant have spaces so why the quotes?
subdir = os.path.join(package_dir, package_name)
if os.path.exists(subdir):
command = 'cd "%s"; git pull origin "%s"' % (subdir, branch)
print "updating:", package_name
else:
command = 'cd "%s"; git clone "%s"' % (package_dir, package_url)
print "installing:", package_name
if verbose: print "command is: ", command
exit_status = os.system(command)
if exit_status != 0: raise EnvironmentError, "something went wrong at "+ package_url
if verbose: print "checking %s for dependencies..." % (package_name)
return
if __name__ == '__main__':
optfunc.run(get_package)
if not isinstance(repo, list):
repo = [repo] #it's actually a list in the config file
if repo[0][-1:] != "/":
repo[0] = repo[0] + "/" #add trailing slash to url if not there
package_url = "git://" + repo[0] + "/" + package_name + ".git"
#make package_dir exist
os.system(
'mkdir -p "%s"' %
(package_dir)) #package names cant have spaces so why the quotes?
subdir = os.path.join(package_dir, package_name)
if os.path.exists(subdir):
command = 'cd "%s"; git pull origin "%s"' % (subdir, branch)
print "updating:", package_name
else:
command = 'cd "%s"; git clone "%s"' % (package_dir, package_url)
print "installing:", package_name
if verbose: print "command is: ", command
exit_status = os.system(command)
if exit_status != 0:
raise EnvironmentError, "something went wrong at " + package_url
if verbose: print "checking %s for dependencies..." % (package_name)
return
if __name__ == '__main__':
optfunc.run(get_package)
#!/usr/bin/python
#pov2png.py input.pov output.png
#TODO: automatically figure out the proper dimensions of the resulting image
import skdb.thirdparty.optfunc as optfunc
import os
def pov2png(pov_file, png_file):
'''usage: %prog <pov_file> <png_file>
converts from pov to a png file'''
print "pov2png: starting"
print "pov_file is: ", pov_file
print "png_file is: ", png_file
os.system("povray -d %s +O%s" % (pov_file, png_file))
print "pov2png: done"
if __name__ == "__main__":
optfunc.run(pov2png)
os.system("stl2pov -s %s > %s.inc" % (stl_file, pov_file))
pov_template = '''#include "%s.inc"
background{color rgb 1 }
object{ m_facet
rotate 90*x
texture{ pigment{ color rgb <1,0.5,0> }
finish { ambient 0.15
diffuse 0.85
specular 0.3 } } }
light_source { <-20,100,20> color rgb 2}
camera {
perspective
angle 0
right x*image_width/image_height
location <-100,50,10>
look_at y
}''' % (pov_file)
pov_file = open(pov_file, "w")
pov_file.write(pov_template)
pov_file.close()
if __name__ == "__main__":
optfunc.run(stl2pov)
texture{ pigment{ color rgb <1,0.5,0> }
finish { ambient 0.15
diffuse 0.85
specular 0.3 } } }
light_source { <-20,100,20> color rgb 2}
camera {
perspective
angle 0
right x*image_width/image_height
location <-100,50,10>
look_at y
}''' % (pov_file)
pov_file = open(pov_file, "w")
pov_file.write(pov_template)
pov_file.close()
def pov2png(pov_file, png_file):
'''usage: %prog <pov_file> <png_file>
converts from pov to a png file'''
print "pov2png: starting"
print "pov_file is: ", pov_file
print "png_file is: ", png_file
os.system("povray -d %s +O%s" % (pov_file, png_file))
print "pov2png: done"
if __name__ == "__main__":
optfunc.run(iges2png)
#!/usr/bin/python
#pov2png.py input.pov output.png
#TODO: automatically figure out the proper dimensions of the resulting image
import skdb.thirdparty.optfunc as optfunc
import os
def pov2png(pov_file, png_file):
'''usage: %prog <pov_file> <png_file>
converts from pov to a png file'''
print "pov2png: starting"
print "pov_file is: ", pov_file
print "png_file is: ", png_file
os.system("povray -d %s +O%s" % (pov_file, png_file))
print "pov2png: done"
if __name__ == "__main__":
optfunc.run(pov2png)
diffuse 0.85
specular 0.3 } } }
light_source { <-20,100,20> color rgb 2}
camera {
perspective
angle 0
right x*image_width/image_height
location <-100,50,10>
look_at y
}''' % (pov_file)
pov_file = open(pov_file, "w")
pov_file.write(pov_template)
pov_file.close()
def pov2png(pov_file, png_file):
'''usage: %prog <pov_file> <png_file>
converts from pov to a png file'''
print "pov2png: starting"
print "pov_file is: ", pov_file
print "png_file is: ", png_file
os.system("povray -d %s +O%s" % (pov_file, png_file))
print "pov2png: done"
if __name__ == "__main__":
optfunc.run(iges2png)
