def verify(confPaths):
CM.loadConfigurations(confPaths, '/')
requires = CM.verify()
if len(requires) == 0:
print("All dependencies resolved")
else:
print("These dependencies cannot be resolved :")
for r in requires:
print("%s" % (utils.printHeaders(r), ))
def install(packageNames, sourcePaths, readConfsPaths, refConfPath, writeConfPath, forced = False):
SourceManager.loadPaths(sourcePaths)
packagesToInstall = []
install = True
for packageName in packageNames:
possiblePackages = SourceManager.findPackages(packageName)
if len(possiblePackages) < 1:
try:
fd = os.open(packageName, os.O_RDONLY)
os.close(fd)
packagesToInstall.extend(PackageFactory.createPackageFromPaths([packageName]))
except:
install = False
print('Unable to find matching package for name %s' % packageName)
sys.exit(6)
elif len(possiblePackages) == 1:
package = possiblePackages[0]
packagesToInstall.append(package)
print('Found unique package matching %s : %s' % (packageName, package.path))
else:
print('Several packages match the name %s :' % packageName)
i = 0
for possiblePackage in possiblePackages:
print('[%s]%s' % (i, possiblePackage.path))
i+=1
while True:
choice = 0
var = raw_input('which one do you want to install ? ')
try:
choice = int(var)
except:
print "Invalid input"
continue
if choice > -1 and choice < len(possiblePackages):
package = possiblePackages[choice]
packagesToInstall.append(package)
print('%s selected' % package.path)
break
else:
print("Input out of range")
# if error on given package(s) has occurred, do nothing
if install == False:
return
headers = [package.header for package in packagesToInstall]
ConfigurationManager.loadConfigurations(readConfsPaths, refConfPath, writeConfPath)
dependencies = ConfigurationManager.verifyForInstall(headers)
if len(dependencies) > 0:
print "Dependencies cannot be resolved :"
for r in dependencies:
print("%s" % (utils.printHeaders(r), ))
if forced:
print "Forcing installation..."
else:
return
ConfigurationManager.install([package.path for package in packagesToInstall])
print "Installed packages : ", [package.path for package in packagesToInstall]
def create(path):
#try:
CM.createConf(path)
