def create_symlink(src, dst):
"""
Creates a symlink at dst to src.
"""
if not os.path.exists(src):
console.logerror("'%s' is not a valid path" % src)
sys.exit(1)
try:
os.symlink(src, dst)
console.pretty_print('Creating symlink', console.white)
console.pretty_print(' "%s" ' % dst, console.bold)
console.pretty_print("->", console.white)
console.pretty_println(' "%s." ' % src, console.bold)
except Exception as ex_symlink:
console.logerror("Could not symlink '%s' to %s [%s]." % (src, dst, str(ex_symlink)))
raise RuntimeError()
def init_workspace():
args = parse_arguments()
if not args.track:
args.track = settings.get_default_track()
if args.list_rosinstalls:
list_rosinstalls(args.track)
sys.exit(0)
# if not which("/opt/ros/" + args.track + "/bin/catkin_init_workspace"):
# sys.exit("\nCatkin is not installed: 'sudo apt-get install ros-%s-catkin'\n" % args.track)
if os.path.isabs(args.dir):
workspace_dir = args.dir
else:
workspace_dir = os.path.join(os.getcwd(), args.dir)
if not os.path.isdir(workspace_dir):
os.mkdir(workspace_dir)
if os.path.isdir(os.path.join(workspace_dir, 'src')):
sys.exit("This workspace is already initialised")
if args.uri:
uri = args.uri # assume its an absolute path or http uri
if not os.path.isabs(args.uri):
if os.path.isfile(os.path.join(os.getcwd(), args.uri)):
uri = os.path.join(os.getcwd(), args.uri)
else:
if urlparse.urlparse(args.uri).scheme == "": # not a http element, let's look up our databas
console.pretty_print("Retrieving", console.cyan)
console.pretty_print(" %s " % args.uri, console.yellow)
console.pretty_print("on track", console.cyan)
console.pretty_print(" %s " % args.track, console.yellow)
console.pretty_print("from", console.cyan)
console.pretty_println(" %s " % settings.get_rosinstall_database_uri(), console.yellow)
response = urllib2.urlopen('%s/%s.yaml' % (settings.get_rosinstall_database_uri(), args.track))
rosinstalls = yaml.load(response.read())
if args.uri in rosinstalls:
uri = rosinstalls[args.uri]
else:
console.logerror("Uri not an absolute path, local file, http or in our rosinstall database.")
sys.exit(1)
else:
uri = ""
populate_worskpace(os.path.join(workspace_dir, 'src'), uri)
print_details(workspace_dir, uri)
def clean(dir_to_be_cleaned, dir_sources):
if common.is_same_dir(dir_to_be_cleaned, os.getcwd()):
if not os.path.isfile(os.path.join(dir_to_be_cleaned, 'config.cmake')):
console.logerror(
"Could not clean the current directory [build artifacts do not exist]"
)
return
console.pretty_print(
"\nCleaning current directory of yujin_init_build artifacts : ",
console.cyan)
for f in [
os.path.join(dir_to_be_cleaned, x) for x in [
'config.cmake', 'eclipse', 'gnome-terminal', 'konsole',
'toolchain.cmake', '.bashrc', 'android-studio'
]
]:
if os.path.isfile(f):
os.remove(f)
for f in [
os.path.join(dir_to_be_cleaned, dir_sources, x)
for x in ['CMakeLists.txt', '.yujin_init_build']
]:
if os.path.isfile(f):
os.remove(f)
for d in [
os.path.join(dir_to_be_cleaned, x) for x in ['build', 'devel']
]:
if os.path.isdir(d):
shutil.rmtree(d)
console.pretty_println('done.\n', console.yellow)
else:
if os.path.isdir(os.path.abspath(dir_to_be_cleaned)):
console.pretty_print("Cleaning build directory : ", console.cyan)
console.pretty_println(dir_to_be_cleaned, console.yellow)
shutil.rmtree(os.path.abspath(dir_to_be_cleaned))
else:
console.logerror("Could not clean %s [does not exist]" %
dir_to_be_cleaned)
def clean(dir_to_be_cleaned, dir_sources):
if common.is_same_dir(dir_to_be_cleaned, os.getcwd()):
if not os.path.isfile(os.path.join(dir_to_be_cleaned, 'config.cmake')):
console.logerror("Could not clean the current directory [build artifacts do not exist]")
return
console.pretty_print("\nCleaning current directory of yujin_init_build artifacts : ", console.cyan)
for f in [os.path.join(dir_to_be_cleaned, x) for x in ['config.cmake', 'eclipse', 'gnome-terminal', 'konsole', 'toolchain.cmake', '.bashrc', 'android-studio']]:
if os.path.isfile(f):
os.remove(f)
for f in [os.path.join(dir_to_be_cleaned, dir_sources, x) for x in ['CMakeLists.txt', '.yujin_init_build']]:
if os.path.isfile(f):
os.remove(f)
for d in [os.path.join(dir_to_be_cleaned, x) for x in ['build', 'devel']]:
if os.path.isdir(d):
shutil.rmtree(d)
console.pretty_println('done.\n', console.yellow)
else:
if os.path.isdir(os.path.abspath(dir_to_be_cleaned)):
console.pretty_print("Cleaning build directory : ", console.cyan)
console.pretty_println(dir_to_be_cleaned, console.yellow)
shutil.rmtree(os.path.abspath(dir_to_be_cleaned))
else:
console.logerror("Could not clean %s [does not exist]" % dir_to_be_cleaned)
