def generate_files(template_data):
files = {}
for template_file in template_files:
with open(template_file, 'r') as f:
data = f.read()
files[template_file] = em.expand(data, template_data)
# Generate files for each arm
for arm_info in template_data['arms']:
template_data['arm'] = arm_info
with open(arm_template_file, 'r') as f:
data = f.read()
files[arm_info.name + '.urdf.xacro'] = em.expand(data, template_data)
return files
def build_message(msg_name):
print ('building %s' % (msg_name))
msg = message_dict[msg_name]
with open('%s.json' % (msg_name), 'w') as f:
f.write(json.dumps(msg, default=lambda x: x.__dict__))
for template in templates:
output = em.expand(template['source'], msg=msg)
if not output.strip():
continue
output_file = os.path.join(build_dir, em.expand('@{from canard_dsdlc_helpers import *}'+template['output_file'], msg=msg))
mkdir_p(os.path.dirname(output_file))
with open(output_file, 'w') as f:
f.write(output)
def __process_template_folder(path, subs):
items = os.listdir(path)
processed_items = []
for item in list(items):
item = os.path.abspath(os.path.join(path, item))
if os.path.basename(item) in ['.', '..', '.git', '.svn']:
continue
if os.path.isdir(item):
sub_items = __process_template_folder(item, subs)
processed_items.extend([os.path.join(item, s) for s in sub_items])
if not item.endswith(TEMPLATE_EXTENSION):
continue
with open(item, 'r') as f:
template = f.read()
# Remove extension
template_path = item[:-len(TEMPLATE_EXTENSION)]
# Expand template
info("Expanding '{0}' -> '{1}'".format(
os.path.relpath(item),
os.path.relpath(template_path)))
result = em.expand(template, **subs)
# Write the result
with open(template_path, 'w') as f:
f.write(result.encode('utf8'))
# Copy the permissions
shutil.copymode(item, template_path)
processed_items.append(item)
return processed_items
def test_env_cached_static(self):
# hack to fix empy nosetests clash
sys.stdout = em.ProxyFile(sys.stdout)
dstdir = os.path.join(self.workspacedir, 'catkin_test')
shutil.copytree(os.path.join(MOCK_DIR, 'src', 'catkin_test'), dstdir)
template_file = os.path.join(os.path.dirname(__file__), '..', '..', 'cmake', 'em', 'order_packages.cmake.em')
with open (template_file, 'r') as fhand:
template = fhand.read()
gdict = {'CATKIN_DEVEL_PREFIX': '/foo',
'CMAKE_PREFIX_PATH': ['/bar'],
'CATKIN_GLOBAL_LIB_DESTINATION': '/glob-dest/lib',
'CATKIN_GLOBAL_BIN_DESTINATION': '/glob-dest/bin',
'PYTHON_INSTALL_DIR': '/foo/dist-packages'}
result = em.expand(template, gdict,
source_root_dir=self.workspacedir,
whitelisted_packages=None,
blacklisted_packages=None)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES "")' in result, result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGE_PATHS "")' in result, result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES_IS_META "")' in result, result)
self.assertTrue('set(CATKIN_MESSAGE_GENERATORS' in result, result)
self.assertTrue("""\
list(APPEND CATKIN_ORDERED_PACKAGES "catkin_test")
list(APPEND CATKIN_ORDERED_PACKAGE_PATHS "catkin_test/catkin_test")
list(APPEND CATKIN_ORDERED_PACKAGES_IS_META "True")""" in result, result)
self.assertTrue("""\
list(APPEND CATKIN_ORDERED_PACKAGES "a")
list(APPEND CATKIN_ORDERED_PACKAGE_PATHS "catkin_test/a")
list(APPEND CATKIN_ORDERED_PACKAGES_IS_META "False")""" in result, result)
# catkin itself filtered out
self.assertFalse('list(APPEND CATKIN_ORDERED_PACKAGES "catkin"' in result, result)
self.assertEqual(28, len(result.splitlines()))
def _generate_empy_file(self, em_params, template_paths, template_name,
file_path, file_name):
print("Generating " + file_name)
template_file = None
for template_path in template_paths:
template_file = template_path + "/" + template_name
try:
f = open(template_file, 'r')
#quit loop on first successful open
break
except IOError:
pass
print("Loading template file: " + template_file)
text = em.expand(f.read(), em_params)
package_file = file_path + "/" + file_name
if (text):
print("Outputting package file: " + package_file)
fd = open(package_file, 'w')
fd.write(text)
else:
print("Generated package file: " + package_file +
", contents empty, no file created")
def print_badge(name, affiliation):
with open(INPUT_SVG, 'r') as fh:
template = fh.read()
subs = {}
subs['fullname'] = name
subs['affiliation'] = affiliation
svgout = em.expand(template, subs)
if DEBUG_SVG:
print('='*80)
print(svgout)
print('='*80)
svgfile = tempfile.NamedTemporaryFile(suffix='.svg')
pdffile = tempfile.NamedTemporaryFile(suffix='.pdf')
with open(svgfile.name, 'w') as fh:
fh.write(svgout)
cmd = ['inkscape', '-f', svgfile.name, '-A', pdffile.name]
print("command is %s" % cmd)
subprocess.check_call(cmd)
cmd = ['lp', '-d', PRINTER, pdffile.name]
print("command is %s" % cmd)
if PRINT:
subprocess.check_call(cmd)
else:
print("skipping printing due to PRINT being false")
def __process_template_folder(path, subs):
items = os.listdir(path)
processed_items = []
for item in list(items):
item = os.path.abspath(os.path.join(path, item))
if os.path.basename(item) in ['.', '..', '.git', '.svn']:
continue
if os.path.isdir(item):
sub_items = __process_template_folder(item, subs)
processed_items.extend([os.path.join(item, s) for s in sub_items])
if not item.endswith(TEMPLATE_EXTENSION):
continue
with open(item, 'r') as f:
template = f.read()
# Remove extension
template_path = item[:-len(TEMPLATE_EXTENSION)]
# Expand template
info("Expanding '{0}' -> '{1}'".format(os.path.relpath(item),
os.path.relpath(template_path)))
result = em.expand(template, **subs)
# Don't write an empty file
if len(result) == 0 and \
os.path.basename(template_path) in ['copyright']:
processed_items.append(item)
continue
# Write the result
with io.open(template_path, 'w', encoding='utf-8') as f:
if sys.version_info.major == 2:
result = result.decode('utf-8')
f.write(result)
# Copy the permissions
shutil.copymode(item, template_path)
processed_items.append(item)
return processed_items
def expand(fname, stack_yaml, source_dir, dest_dir, filetype=''):
#where normal templates live
templatedir = template_dir()
#the default input template file path
ifilename = os.path.join(templatedir, fname)
if filetype != '':
if filetype.startswith('+'):
ifilename = os.path.join(source_dir, filetype[1:])
else:
ifilename += ('.' + filetype + '.em')
else:
ifilename += '.em'
print("Reading %s template from %s" % (fname, ifilename))
file_em = open(ifilename).read()
s = em.expand(file_em, **stack_yaml)
ofilename = os.path.join(dest_dir, fname)
ofilestr = open(ofilename, "w")
print(s, file=ofilestr)
ofilestr.close()
if fname == 'rules':
os.chmod(ofilename, 0755)
def create_from_template(self, template_name, data, directory,
chmod=None, outfile=None):
# Configure template name
extention = '.em'
if not template_name.endswith(extention):
template_file = template_name + extention
else:
template_file = template_name
template_name = template_name[:len(extention)]
# Open the template
with change_directory(directory):
with open(template_file, 'r') as f:
template = f.read()
execute_command('git rm ' + template_file)
# Expand template
outfile = outfile if outfile is not None else template_name
info("Expanding template: '" + template_file + "' to '" +
outfile + "'")
result = em.expand(template, **data)
# Write the template out
with change_directory(directory):
with open(outfile, 'w+') as f:
f.write(result)
# Set permissions if needed
if chmod is not None:
os.chmod(outfile, chmod)
def test_env_cached_static(self):
# hack to fix empy nosetests clash
sys.stdout = em.ProxyFile(sys.stdout)
template_file = os.path.join(os.path.dirname(__file__), '..', '..',
'cmake', 'em', 'order_packages.cmake.em')
with open(template_file, 'r') as fhand:
template = fhand.read()
gdict = {
'CATKIN_DEVEL_PREFIX': '/foo',
'CMAKE_PREFIX_PATH': ['/bar'],
'CATKIN_GLOBAL_LIB_DESTINATION': '/glob-dest/lib',
'CATKIN_GLOBAL_BIN_DESTINATION': '/glob-dest/bin',
'PYTHON_INSTALL_DIR': '/foo/dist-packages'
}
result = em.expand(template,
gdict,
source_root_dir='/tmp/nowhere_dir',
whitelisted_packages=[],
blacklisted_packages=[],
underlay_workspaces=[])
self.assertTrue('set(CATKIN_ORDERED_PACKAGES "")' in result, result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGE_PATHS "")' in result,
result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES_IS_META "")' in result,
result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES_BUILD_TYPE "")' in result,
result)
self.assertTrue('set(CATKIN_MESSAGE_GENERATORS' in result, result)
self.assertEqual(10, len(result.splitlines()))
def generate_files(template_data):
files = {}
for template_file in template_files:
with open(template_file, 'r') as f:
data = f.read()
files[template_file] = em.expand(data, template_data)
return files
def expand(fname, stack_yaml, source_dir, dest_dir, filetype=''):
#where normal templates live
templatedir = template_dir()
#the default input template file path
ifilename = os.path.join(templatedir, fname)
if filetype != '':
if filetype.startswith('+'):
ifilename = os.path.join(source_dir, filetype[1:])
else:
ifilename += ('.' + filetype + '.em')
else:
ifilename += '.em'
print("Reading %s template from %s" % (fname, ifilename))
file_em = open(ifilename).read()
s = em.expand(file_em, **stack_yaml)
ofilename = os.path.join(dest_dir, fname)
ofilestr = open(ofilename, "w")
print(s, file=ofilestr)
ofilestr.close()
if fname == 'rules':
os.chmod(ofilename, 0755)
def create_from_template(self, template_name, data, directory,
chmod=None, outfile=None):
# Configure template name
extention = '.em'
if not template_name.endswith(extention):
template_file = template_name + extention
else:
template_file = template_name
template_name = template_name[:len(extention)]
template_path = os.path.join('templates', template_file)
# Get the template contents using pkg_resources
group = 'bloom.generators.debian'
# info("Looking for template: " + group + ':' + template_path)
try:
template = pkg_resources.resource_string(group, template_path)
except IOError as err:
error("Failed to load template "
"'{0}': {1}".format(template_name, str(err)))
self.exit(code.DEBIAN_FAILED_TO_LOAD_TEMPLATE)
# Expand template
outfile = outfile if outfile is not None else template_name
info("Expanding template: '" + template_file + "' to '" + \
outfile + "'")
result = em.expand(template, **data)
# Write the template out
with change_directory(directory):
with open(outfile, 'w+') as f:
f.write(result)
# Set permissions if needed
if chmod is not None:
os.chmod(outfile, chmod)
def expand(fname, stack_data, dest_dir, filetype=''):
# insert template type
if fname == 'rules' and stack_data['Catkin-DebRulesType'] == 'custom':
path = os.path.join(dest_dir, '..', stack_data['Catkin-DebRulesFile'])
f = open(path)
file_em = f.read()
f.close()
else:
if filetype != '':
ifilename = (fname + '.' + filetype + '.em')
else:
ifilename = fname + '.em'
ifilename = os.path.join('resources', 'em', ifilename)
print("Reading %s template from %s" % (fname, ifilename))
try:
file_em = pkg_resources.resource_string('bloom', ifilename)
except IOError:
warning("Could not find {0}, skipping...".format(ifilename))
return False
s = em.expand(file_em, **stack_data)
ofilename = os.path.join(dest_dir, fname)
with open(ofilename, "w") as ofilestr:
print(s, file=ofilestr)
if fname == 'rules':
os.chmod(ofilename, 0755)
return True
def __process_template_folder(path, subs):
items = os.listdir(path)
processed_items = []
for item in list(items):
item = os.path.abspath(os.path.join(path, item))
if os.path.basename(item) in ['.', '..', '.git', '.svn']:
continue
if os.path.isdir(item):
sub_items = __process_template_folder(item, subs)
processed_items.extend([os.path.join(item, s) for s in sub_items])
if not item.endswith(TEMPLATE_EXTENSION):
continue
with open(item, 'r') as f:
template = f.read()
# Remove extension
template_path = item[:-len(TEMPLATE_EXTENSION)]
# Expand template
info("Expanding '{0}' -> '{1}'".format(os.path.relpath(item),
os.path.relpath(template_path)))
result = em.expand(template, **subs)
# Write the result
with open(template_path, 'w') as f:
f.write(result)
# Copy the permissions
shutil.copymode(item, template_path)
processed_items.append(item)
return processed_items
def expand_template(meta_name):
meta_template_file = templates.get_package_template_path(meta_name + '.em')
with open(meta_template_file, 'r') as f:
meta_template_str = f.read()
meta_str = em.expand(meta_template_str, config)
meta_file = os.path.join(context.source_space, meta_name)
with open(meta_file, 'w') as f:
f.write(meta_str)
def get_snippet(self, cliargs):
snippet = pkgutil.get_data('rocker', 'templates/%s_snippet.Dockerfile.em' % self.name).decode('utf-8')
substitutions = self.get_environment_subs(cliargs)
if 'user_override_name' in cliargs and cliargs['user_override_name']:
substitutions['name'] = cliargs['user_override_name']
substitutions['dir'] = os.path.join('/home/', cliargs['user_override_name'])
substitutions['home_extension_active'] = True if 'home' in cliargs and cliargs['home'] else False
return em.expand(snippet, substitutions)
def build_message(msg_name):
print 'building %s' % (msg_name, )
msg = message_dict[msg_name]
for template in templates:
output = em.expand(template['source'], msg=msg)
if not output.strip():
continue
output_file = os.path.join(
build_dir,
em.expand('@{from canard_dsdlc_helpers import *}' +
template['output_file'],
msg=msg))
mkdir_p(os.path.dirname(output_file))
with open(output_file, 'wb') as f:
f.write(output)
def get_snippet(self, cliargs):
snippet = pkgutil.get_data(
'rocker',
'templates/%s_snippet.Dockerfile.em' % self.name).decode('utf-8')
substitutions = self.get_environment_subs()
substitutions[
'home_extension_active'] = True if 'home' in cliargs and cliargs[
'home'] else False
return em.expand(snippet, substitutions)
def _load_em_params(self, moveit_package, support_package, model,
num_joints):
#Load empy parameters
em_params = {}
em.expand('@{moveit_package = "' + moveit_package + '"}', em_params)
em.expand('@{support_package = "' + support_package + '"}', em_params)
em.expand('@{model = "' + model + '"}', em_params)
em.expand('@{num_joints = "' + str(num_joints) + '"}', em_params)
return em_params
def genSvg(id, dicno, paper_size):
return em.expand(
"""<svg width="@(paper_width)mm" height="@(paper_height)mm"
version="1.1"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns="http://www.w3.org/2000/svg">
<rect x="@((paper_width - fid_len)/2)mm" y="@((paper_height - fid_len)/2)mm" width="@(fid_len)mm" height="4.0mm" style="stroke:none; fill:black"/>
<rect x="@((paper_width - fid_len)/2)mm" y="@((paper_height + fid_len)/2 - 4)mm" width="@(fid_len)mm" height="4.0mm" style="stroke:none; fill:black"/>
<rect x="@((paper_width - fid_len)/2)mm" y="@((paper_height - fid_len)/2)mm" width="4.0mm" height="@(fid_len)mm" style="stroke:none; fill:black"/>
<rect x="@((paper_width + fid_len)/2 - 4)mm" y="@((paper_height - fid_len)/2)mm" width="4.0mm" height="@(fid_len)mm" style="stroke:none; fill:black"/>
<image x="@((paper_width - fid_len)/2)mm" y="@((paper_height - fid_len)/2)mm" width="@(fid_len)mm" height="@(fid_len)mm" xlink:href="/tmp/marker@(id).png" />
@{cut = max(fid_len/10 * 1.4, 10)}
@{corner_x = (paper_width - fid_len)/2 - cut}
@{corner_y = (paper_height - fid_len)/2 - cut}
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x + 2)mm" y2="@(corner_y)mm" style="stroke:black"/>
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x)mm" y2="@(corner_y + 2)mm" style="stroke:black"/>
@{corner_x = (paper_width + fid_len)/2 + cut}
@{corner_y = (paper_height - fid_len)/2 - cut}
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x - 2)mm" y2="@(corner_y)mm" style="stroke:black"/>
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x)mm" y2="@(corner_y + 2)mm" style="stroke:black"/>
<text x="@(paper_width/2)mm" y="@(corner_y - 1)mm" text-anchor="middle" style="font-family:ariel; font-size:8;">
This line should be exactly @(fid_len/10)cm long.
</text>
<line x1="@(paper_width/2 - fid_len/2)mm" y1="@(corner_y)mm" x2="@(paper_width/2 + fid_len/2)mm" y2="@(corner_y)mm" style="stroke:black"/>
<line x1="@(corner_x)mm" y1="@(paper_height/2 - fid_len/2)mm" x2="@(corner_x)mm" y2="@(paper_height/2 + fid_len/2)mm" style="stroke:black"/>
@{corner_x = (paper_width - fid_len)/2 - cut}
@{corner_y = (paper_height + fid_len)/2 + cut}
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x + 2)mm" y2="@(corner_y)mm" style="stroke:black"/>
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x)mm" y2="@(corner_y - 2)mm" style="stroke:black"/>
<line x1="@(corner_x)mm" y1="@(paper_height/2 - fid_len/2)mm" x2="@(corner_x)mm" y2="@(paper_height/2 + fid_len/2)mm" style="stroke:black"/>
<line x1="@(paper_width/2 - fid_len/2)mm" y1="@(corner_y)mm" x2="@(paper_width/2 + fid_len/2)mm" y2="@(corner_y)mm" style="stroke:black"/>
@{corner_x = (paper_width + fid_len)/2 + cut}
@{corner_y = (paper_height + fid_len)/2 + cut}
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x - 2)mm" y2="@(corner_y)mm" style="stroke:black"/>
<line x1="@(corner_x)mm" y1="@(corner_y)mm" x2="@(corner_x)mm" y2="@(corner_y - 2)mm" style="stroke:black"/>
<text x="@(paper_width/2)mm" y="@((paper_height + fid_len)/2 + 30)mm" text-anchor="middle" style="font-family:ariel; font-size:24;">@(id) D@(dicno)</text>
</svg>
""", {
"id": id,
"dicno": dicno,
"paper_width": paper_size[0],
"paper_height": paper_size[1],
"fid_len": 140.0
})
def get_snippet(self, cli_args):
self.compute_env_subs(cli_args)
snippet = pkgutil.get_data(
'novnc_rocker',
'templates/%s_snippet.Dockerfile.em' % self.name).decode('utf-8')
try:
result = em.expand(snippet, self._env_subs)
except (NameError, TypeError) as ex:
raise NameError("Failed to evaluate snippet for %s: %s. \nargs are: %s" % (self.name, ex, self._env_subs))
return result
def build_message(self):
print 'building %s' % (self.MsgName, )
global common_msg_header
for template in templates:
if template['source_file'] == 'ubx_msg.c' and (self.MsgType in [
'PollRequest', 'Input', 'Command', 'Set'
]):
continue
output = em.expand(template['source'], msg=self)
if not output.strip():
continue
output_file = os.path.join(
build_dir,
em.expand('@{from ubx_pdf_csv_parser_helper import *}' +
template['output_file'],
msg=self))
mkdir_p(os.path.dirname(output_file))
with open(output_file, 'wb') as f:
f.write(output)
if template['source_file'] == 'ubx_msg.h':
common_msg_header.write('#include <%s>\r\n' % output_file)
def get_files(self, cli_args):
file_list = ['supervisor.conf', 'self.pem', 'nginx.conf']
files = {}
for f in file_list:
files['%s' % f] = pkgutil.get_data('novnc_rocker', 'templates/%s' %
f).decode('utf-8')
template_list = ['novnc.conf', 'rproxy-nginx-site', '.htpasswd']
for f in template_list:
files['%s' % f] = em.expand(
pkgutil.get_data('novnc_rocker',
'templates/%s.em' % f).decode('utf-8'),
cli_args)
return files
def get_snippet(self, cli_args):
ign_ver, linux_ver = cli_args[Ignition.get_name()].split(':')
if (ign_ver not in Ignition.get_releases()):
print("WARNING specified Ignition version '%s' is not valid, must choose from " % ign_ver, Ignition.get_releases())
sys.exit(1)
if (linux_ver not in Ignition.get_OSs()):
print("WARNING specified OS '%s' is not valid, must choose from " % linux_ver, Ignition.get_OSs())
sys.exit(1)
self._env_subs['ign_distro'] = ign_ver
self._env_subs['system_version'] = linux_ver
snippet = pkgutil.get_data(
'ign_rocker',
'templates/%s_snippet.Dockerfile.em' % self.name).decode('utf-8')
return em.expand(snippet, self._env_subs)
def source(self):
if not os.path.exists("mrt_cmake_modules"):
self.run(
"git clone https://github.com/KIT-MRT/mrt_cmake_modules.git")
mrt_cmake_dir = os.path.join(os.getcwd(), "mrt_cmake_modules")
with open("mrt_cmake_modules/cmake/mrt_cmake_modules-extras.cmake.em"
) as f:
extras = em.expand(f.read(),
DEVELSPACE=True,
PROJECT_SOURCE_DIR=mrt_cmake_dir,
CMAKE_CURRENT_SOURCE_DIR=mrt_cmake_dir)
with open("mrt_cmake_modules-extras.cmake", "w") as f:
f.write(extras)
with open("Findmrt_cmake_modules.cmake", "w") as f:
f.write(find_mrt_cmake)
with open("CMakeLists.txt", "w") as f:
f.write(cmake_lists)
def test_env_cached_static(self):
# hack to fix empy nosetests clash
sys.stdout = em.ProxyFile(sys.stdout)
dstdir = os.path.join(self.workspacedir, 'catkin_test')
shutil.copytree(os.path.join(MOCK_DIR, 'src', 'catkin_test'), dstdir)
template_file = os.path.join(os.path.dirname(__file__), '..', '..',
'cmake', 'em', 'order_packages.cmake.em')
with open(template_file, 'r') as fhand:
template = fhand.read()
gdict = {
'CATKIN_DEVEL_PREFIX': '/foo',
'CMAKE_PREFIX_PATH': ['/bar'],
'CATKIN_GLOBAL_LIB_DESTINATION': '/glob-dest/lib',
'CATKIN_GLOBAL_BIN_DESTINATION': '/glob-dest/bin',
'PYTHON_INSTALL_DIR': '/foo/dist-packages'
}
result = em.expand(template,
gdict,
source_root_dir=self.workspacedir,
whitelisted_packages=None,
blacklisted_packages=None,
underlay_workspaces=None)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES "")' in result, result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGE_PATHS "")' in result,
result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES_IS_META "")' in result,
result)
self.assertTrue('set(CATKIN_MESSAGE_GENERATORS' in result, result)
self.assertTrue(
"""\
list(APPEND CATKIN_ORDERED_PACKAGES "catkin_test")
list(APPEND CATKIN_ORDERED_PACKAGE_PATHS "catkin_test/catkin_test")
list(APPEND CATKIN_ORDERED_PACKAGES_IS_META "True")
list(APPEND CATKIN_ORDERED_PACKAGES_BUILD_TYPE "catkin")""" in result, result)
self.assertTrue(
"""\
list(APPEND CATKIN_ORDERED_PACKAGES "a")
list(APPEND CATKIN_ORDERED_PACKAGE_PATHS "catkin_test/a")
list(APPEND CATKIN_ORDERED_PACKAGES_IS_META "False")
list(APPEND CATKIN_ORDERED_PACKAGES_BUILD_TYPE "catkin")""" in result, result)
# catkin itself filtered out
self.assertFalse(
'list(APPEND CATKIN_ORDERED_PACKAGES "catkin"' in result, result)
self.assertEqual(38, len(result.splitlines()))
def get_files(self, cli_args):
file_list = ['supervisor.conf']
files = {}
for f in file_list:
files['%s' % f] = pkgutil.get_data(
'novnc_rocker',
'templates/%s' % f).decode('utf-8')
template_list = ['turbovnc.conf']
self.compute_env_subs(cli_args)
for f in template_list:
try:
files['%s' % f] = em.expand(
pkgutil.get_data(
'novnc_rocker',
'templates/%s.em' % f).decode('utf-8'),
self._env_subs)
except (NameError, TypeError) as ex:
raise NameError("Failed to evaluate template %s: %s \args are: %s" % (f, ex, self._env_subs))
return files
def test_env_cached_static(self):
# hack to fix empy nosetests clash
sys.stdout = em.ProxyFile(sys.stdout)
template_file = os.path.join(os.path.dirname(__file__), '..', '..', 'cmake', 'em', 'order_packages.cmake.em')
with open (template_file, 'r') as fhand:
template = fhand.read()
gdict = {'CATKIN_DEVEL_PREFIX': '/foo',
'CMAKE_PREFIX_PATH': ['/bar'],
'CATKIN_GLOBAL_LIB_DESTINATION': '/glob-dest/lib',
'CATKIN_GLOBAL_BIN_DESTINATION': '/glob-dest/bin',
'PYTHON_INSTALL_DIR': '/foo/dist-packages'}
result = em.expand(template, gdict,
source_root_dir='/tmp/nowhere_dir',
whitelisted_packages=[],
blacklisted_packages=[])
self.assertTrue('set(CATKIN_ORDERED_PACKAGES "")' in result, result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGE_PATHS "")' in result, result)
self.assertTrue('set(CATKIN_ORDERED_PACKAGES_IS_META "")' in result, result)
self.assertTrue('set(CATKIN_MESSAGE_GENERATORS' in result, result)
self.assertEqual(7, len(result.splitlines()))
def debexpand(name, d, filetype=''):
ifilename = os.path.join(templatedir, name)
if filetype != '':
if filetype.startswith('+'):
ifilename = os.path.join(srcdir, filetype[1:])
else:
ifilename += ('.' + filetype + '.em')
else:
ifilename += '.em'
print("Reading %s template from %s" % (name, ifilename))
file_em = open(ifilename).read()
s = em.expand(file_em, **d)
ofilename = outdir + '/' + name
ofilestr = open(ofilename, "w")
print(s, file=ofilestr)
ofilestr.close()
if name == 'rules':
os.chmod(ofilename, 0755)
def debexpand(name, d, filetype=''):
ifilename = os.path.join(templatedir, name)
if filetype != '':
if filetype.startswith('+'):
ifilename = os.path.join(srcdir, filetype[1:])
else:
ifilename += ('.' + filetype + '.em')
else:
ifilename += '.em'
print("Reading %s template from %s" % (name, ifilename))
file_em = open(ifilename).read()
s = em.expand(file_em, **d)
ofilename = outdir + '/' + name
ofilestr = open(ofilename, "w")
print(s, file=ofilestr)
ofilestr.close()
if name == 'rules':
os.chmod(ofilename, 0755)
def expand_template_file(
template_file_name: str,
dest_file_path: str,
data: Dict[str, Any],
) -> Optional[str]:
"""
Expand template file.
:param template_file_name: the name of the template file to use (in data/)
:param dest_file_path: the file path
:return: the path of the created file, or None if it failed
"""
template_file_path = os.path.join(data_dir, template_file_name)
template = None
with open(template_file_path, 'r') as f:
template = f.read()
if template is None:
return None
written = 0
with open(dest_file_path, 'w') as f:
written = f.write(em.expand(template, data))
if 0 >= written:
return None
return dest_file_path
def createCopybaraFile(substitutions, working_dir, template_dir, force):
# Substitute
subs = substitutions.__dict__
# Create directory
directory = working_dir + "/" + substitutions.workflow + "/" + substitutions.project
if os.path.isdir(directory):
if not force:
print(
"Folder {0} already exists. Use --force flag to generate files anyway."
.format(directory))
sys.exit()
else:
os.makedirs(directory)
# Expand template
template_file = template_dir + "/copybara_template_" + substitutions.workflow + TEMPLATE_EXTENSION
with open(template_file, 'r') as fh:
result = em.expand(fh.read(), **subs)
# Write the result
copybara_file = directory + "/copy.bara.sky"
with open(copybara_file, 'w') as f:
f.write(result)
print ">>> ", " ".join(unsatisfied)
print "The missing packages are:"
print ">>> ", " ".join(notfound)
sys.exit(0)
while len(depgraph) > 0:
for pkg, deps in depgraph.iteritems():
deps.difference_update(written)
if len(deps) == 0 and pkg not in written:
write_project_cmake(pkg, index[(pkg, None)])
written.add(pkg)
for pkg in written:
if pkg in depgraph:
del depgraph[pkg]
print
toplevel_em = open(sys.argv[3] + "/toplevel.cmake.em").read()
toplevel_out = open(sys.argv[2] + "/toplevel.cmake", "w")
toplevel_out.write(
em.expand(toplevel_em, dict(packages=index, langs=langs, src_pythonpath=src_pythonpath, topo_pkgs=topo_pkgs))
)
cpack_em = open(sys.argv[3] + "/make_debs.sh.em").read()
cpack_out = open(sys.argv[2] + "/make_debs.sh", "w")
cpack_out.write(em.expand(cpack_em, dict(projects=topo_pkgs)))
build_dir, )
messages = uavcan.dsdl.parse_namespaces(namespace_paths)
for template in templates:
with open(os.path.join(templates_dir, template['source_file']), 'rb') as f:
template['source'] = f.read()
builtlist = set()
for msg in messages:
if buildlist is None or msg.full_name in buildlist:
print 'building %s' % (msg.full_name, )
builtlist.add(msg.full_name)
for template in templates:
output = em.expand(template['source'], msg=msg)
if not output.strip():
continue
output_file = os.path.join(
build_dir,
em.expand('@{from canard_dsdlc_helpers import *}' +
template['output_file'],
msg=msg))
mkdir_p(os.path.dirname(output_file))
with open(output_file, 'wb') as f:
f.write(output)
assert buildlist is None or not buildlist - builtlist, "%s not built" % (
buildlist - builtlist, )
def expand_template(config_template, d):
s = em.expand(config_template, **d)
return s
def expand(config_template, d):
with open(config_template) as fh:
file_em = fh.read()
s = em.expand(file_em, **d)
return s
def write_project_cmake(name, d, index=index):
global topo_pkgs
print ">>>", name, " \r",
sys.stdout.flush()
bindir = sys.argv[2] + "/" + name
if not os.path.isdir(bindir):
os.mkdir(bindir)
pkgdict = dict(PROJECT=name)
pkgdict["brief_doc"] = d.get("brief", "no brief description")
pkgdict["description"] = d.get("description", "no description")
pkgdict["DEPENDED_PACKAGE_PATHS"] = [index[(pkgname, None)]["srcdir"] for pkgname in d["depend"]]
pkgdict["GENERATED_ACTIONS"] = d["actions"]
pkgdict["msgs"] = d["msgs"]
pkgdict["srvs"] = d["srvs"]
pkgdict["cfgs"] = d["cfgs"]
pkgdict["thirdparty"] = d["3rdparty"] if "3rdparty" in d else []
pkgdict["exported_include_dirs"] = []
if "export" in d:
if "include_dirs" in d["export"]:
pkgdict["exported_include_dirs"] = d["export"]["include_dirs"]
libs_i_need = pkgdict["libs_i_need"] = []
includes_i_need = pkgdict["includes_i_need"] = []
link_dirs = pkgdict["link_dirs"] = []
swig_flags = pkgdict["swig_flags"] = []
defines = []
assert "recursive_depends" in d
for pkgname in d["recursive_depends"]:
pkg = index[(pkgname, None)]
pkgcomment = [r"# %s" % pkgname]
if "export" in pkg:
if "include_dirs" in pkg["export"]:
includes_i_need += pkg["export"]["include_dirs"]
if "libs" in pkg["export"]:
libs_i_need += pkgcomment + pkg["export"]["libs"]
if "defines" in pkg["export"]:
defines += pkg["export"]["defines"]
if "swig" in pkg["export"]:
pkgdict["swig_flags"] += pkgcomment + pkg["export"]["swig"]["flags"]
pkgdict["recursive_depends"] = d["recursive_depends"]
pkgdict["defines"] = ["-D" + x for x in defines]
topo_pkgs += [name]
pkgdict["pythondirs"] = d.get("pythondirs", [])
# print >>ofile, 'install(DIRECTORY %s DESTINATION share COMPONENT %s PATTERN ".svn" EXCLUDE REGEX ".*\\.(launch|xml|yaml|dox|srv|msg|cmake")' \
#% (d['srcdir'], name)
ofile = open(bindir + "/package.cmake", "w")
print >> ofile, em.expand(package_em, pkgdict)
if len(deps) == 0 and pkg not in written:
write_project_cmake(pkg, index[pkg])
written.add(pkg)
for pkg in written:
if pkg in depgraph:
del depgraph[pkg]
print
toplevel_em = open(sys.argv[2] + '/toplevel.cmake.em').read()
toplevel_out = open(sys.argv[3] + '/toplevel.cmake', 'w')
d = dict(packages=index,
langs=langs,
src_pythonpath=src_pythonpath,
topo_pkgs=topo_pkgs)
print "Writing toplevel for %d packages...." % len(d['packages'])
# pprint.pprint(d)
toplevel_out.write(em.expand(toplevel_em, d))
cpack_em = open(sys.argv[2] + '/make_debs.sh.em').read()
cpack_out = open(sys.argv[3] + '/make_debs.sh', 'w')
cpack_out.write(em.expand(cpack_em, dict(projects = topo_pkgs)))
def get_snippet(self, cliargs):
snippet = pkgutil.get_data('rocker', 'templates/%s_snippet.Dockerfile.em' % self.name).decode('utf-8')
return em.expand(snippet, self.get_environment_subs())
def write_project_cmake(name, d, index=index):
global topo_pkgs
# print ">>>", name, ' \r',
sys.stdout.flush()
bindir = sys.argv[3] + '/' + name
if not os.path.isdir(bindir):
os.mkdir(bindir)
pkgdict = dict(PROJECT = name)
pkgdict['brief_doc'] = d.get('brief', "no brief description")
pkgdict['description'] = d.get('description', "no description")
pkgdict['DEPENDED_PACKAGE_PATHS'] = [index[pkgname].attrib['srcdir']
for pkgname in
[x.attrib['package']
for x in d.findall('depend')
if 'package' in x.attrib]]
actions = d.find('actions')
pkgdict['actions'] = actions.text if actions != None else ''
msgs = d.find('msgs')
pkgdict['msgs'] = msgs.text if msgs != None else ''
srvs = d.find('srvs')
pkgdict['srvs'] = srvs.text if srvs != None else ''
cfgs = d.find('cfgs')
pkgdict['cfgs'] = cfgs.text if cfgs != None else ''
pkgdict['thirdparty'] = [x.attrib['thirdparty']
for x in d.findall('depend')
if 'thirdparty' in x.attrib]
pkgdict['srcdir'] = d.attrib['srcdir']
pkgdict['exported_include_dirs'] = [x.text for x in
d.findall('export/include_dir')]
libs_i_need = pkgdict['libs_i_need'] = []
includes_i_need = pkgdict['includes_i_need'] = []
link_dirs = pkgdict['link_dirs'] = []
swig_flags = pkgdict['swig_flags'] = []
defines = []
pkgdict['config_libraries'] = d.get('export', {}).get('libs', [])
pkgdict['config_definitions'] = d.get('export', {}).get('defines', [])
pkgdict['depend'] = [x.attrib['package'] for x in d.findall('depend')
if 'package' in x.attrib]
assert 'recursive_depends' in d.attrib
# print "RECDEPS:", name, "->", d.attrib['recursive_depends']
for pkgname in d.attrib['recursive_depends']:
#print "CHECKDEP", pkgname
pkg = index[pkgname]
pkgcomment = r' # %s' % pkgname
for l in pkg.findall('export/lib'):
libs_i_need += [l.text + pkgcomment]
for i in pkg.findall('export/include_dir'):
includes_i_need += [i.text + " # " + pkgname]
for d in pkg.findall('export/define'):
defines += [d.text + " # " + pkgname]
if 'export' in pkg:
#if 'include_dirs' in pkg['export']:
# includes_i_need += pkg['export']['include_dirs']
if 'defines' in pkg['export']:
defines += pkg['export']['defines']
if 'swig' in pkg['export']:
pkgdict['swig_flags'] += pkgcomment + pkg['export']['swig']['flags']
pkgdict['recursive_depends'] = d.attrib['recursive_depends']
pkgdict['defines'] = ['-D'+x for x in defines]
topo_pkgs += [name]
pkgdict['pythondirs'] = d.get('pythondirs', [])
ofile = open(bindir + '/package.cmake', 'w')
print >>ofile, em.expand(package_em, pkgdict)
oconfig_file = open(bindir + '/' + name + '-config.cmake.in', 'w')
print >>oconfig_file, em.expand(config_em, pkgdict)
pkgconfig_file = open(bindir + '/' + name + '.pc.in', 'w')
print >>pkgconfig_file, em.expand(pkgconfig_em, pkgdict)
def get_preamble(self, cliargs):
preamble = pkgutil.get_data('rocker', 'templates/%s_preamble.Dockerfile.em' % self.name).decode('utf-8')
return em.expand(preamble, self.get_environment_subs(cliargs))
