def _run_compressor(self, input_file, output_file):
"""Run the YUI compressor command on the input file in order to
produce the output file"""
yuicompressor_jar = yuicompressor.get_jar_filename()
command_args = ['java', '-jar', yuicompressor_jar,
'--type', self.minification_type,
'-o' , output_file]
# add additional compressor options
for attr in self.compressor_options:
value = getattr(self, attr, None)
if value:
option = '--' + attr.replace('_', '-')
command_args.append(option)
if attr not in self.boolean_options:
command_args.append(str(value))
# add the input file
command_args.append(input_file)
process = subprocess.Popen(command_args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
output, _ = process.communicate()
retcode = process.poll()
if retcode != 0:
cmd = ' '.join(command_args)
msg = 'Cannot run command "%s": %s' % (cmd, output)
raise DistutilsExecError(msg)
def compress(sources, output, files_type):
""" Compress input files into single minimized output file.
Args:
sources: List of files to compress.
output: Output filename.
files_type: "css" or "js".
"""
handle, combined_filename = tempfile.mkstemp()
os.close(handle)
try:
with open(combined_filename, mode='wb') as out:
for input_file in sources:
out.write(open(input_file, mode='rb').read())
yuicompressor_jar = yuicompressor.get_jar_filename()
args = ['java', '-jar', yuicompressor_jar,
'--type', files_type,
'-o', output, combined_filename]
process = subprocess.Popen(args=args, stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
output, _ = process.communicate()
retcode = process.poll()
if retcode != 0:
cmd = ' '.join(args)
msg = 'Cannot run command "%s": %s' % (cmd, output)
raise EnvironmentError(msg)
finally:
os.remove(combined_filename)
def copy_project(args):
print("check environment......")
print("check yuicompressor-2.4.8")
try:
import yuicompressor
jar_path = yuicompressor.get_jar_filename()
except ImportError:
jar_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'yuicompressor-2.4.8.jar')
if not os.path.isfile(jar_path):
print('You need to install yuicompressor jar or python lib first.')
sys.exit()
print("yuicompressor is OK")
print("check ng-annotate")
command_min = ['npm', '-g', 'list', '|', 'grep', 'ng-annotate']
try:
op = subprocess.Popen(command_min, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
temp_str = op.communicate()[0]
if temp_str == '' or 'ng-annotate@' not in temp_str:
print('You need to install npm and ng-annotate first')
sys.exit()
except:
print('You need to install npm and ng-annotate first')
sys.exit()
print("ng-annotate is OK")
print("start to duplicate project")
if len(args) == 0:
answer = raw_input('Do you want to deal with current path?(Y/N):')
if answer.lower().startswith("y"):
root = os.getcwd()
clean_deployment = os.path.join(root, 'clean_deployment')
else:
sys.exit()
elif len(args) == 1:
if not os.path.isdir(args[0]):
print('Please give a directory path.')
sys.exit()
else:
root = args[0]
clean_deployment = os.path.join(args[0], 'clean_deployment')
else:
print("You can't give tow or more args.")
sys.exit()
if os.path.isdir(clean_deployment):
answer = raw_input('Do you want to recreate clean_deployment directory?(Y/N):')
if answer.lower().startswith("y"):
print('Remove old clean_deployment directory!')
shutil.rmtree(clean_deployment)
else:
sys.exit()
print('Copy project and create clean_deployment directory...')
shutil.copytree(root, clean_deployment, ignore=shutil.ignore_patterns(*IGNORE_DIRECTORY))
print('finished copy.')
return clean_deployment, jar_path
def main(args):
# check ngmin
try:
command_args = ['ngmin', '--version']
op = subprocess.Popen(command_args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, cwd='/')
output = op.communicate()[0]
if command_args[0] in output:
print("You need install ngmin before using.")
sys.exit()
else:
print("ngmin version: %s." % output)
except subprocess.CalledProcessError as e:
print("Call Error: %s" % e.message)
sys.exit()
#check yuicompressor
try:
import yuicompressor
jar_path = yuicompressor.get_jar_filename()
except ImportError:
jar_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'yuicompressor-2.4.8.jar')
if not os.path.isfile(jar_path):
print('You need yuicompressor jar or python lib.')
sys.exit()
print('System check over, start to deal with proejct......')
if len(args) == 0:
answer = raw_input('Do you want to deal with current path?(Y/N):')
if answer.lower().startswith("y"):
root = os.getcwd()
clean_mobile = os.path.join(root, 'clean_mobile')
else:
sys.exit()
elif len(args) == 1:
if not os.path.isdir(args[0]):
print('Please give a directory path.')
sys.exit()
else:
root = args[0]
clean_mobile = os.path.join(args[0], 'clean_mobile')
else:
print("You can't give tow or more args.")
sys.exit()
if os.path.isdir(clean_mobile):
answer = raw_input('Do you want to recreate clean_mobile directory?(Y/N):')
if answer.lower().startswith("y"):
print('Remove old clean_mobile directory!')
shutil.rmtree(clean_mobile)
else:
sys.exit()
print('Copy project and create clean_mobile directory...')
shutil.copytree(root, clean_mobile, ignore=shutil.ignore_patterns(*IGNORE_DIRECTORY))
print('finished copy.')
return clean_mobile, jar_path
def test_many_pass_compress(self):
import yuicompressor
self.c.yuicompressor = yuicompressor.get_jar_filename()
self.c.compresslevel = 1
self.c.run()
assert(not os.path.isdir(TMP_DIR))
assert(os.path.isdir(OUT_DIR))
assert(os.path.isfile(
'/'.join([
OUT_DIR, 'resources', 'tw2.forms', 'static', 'edit-undo.png'
])
))
def _compress(self, format, input_files, output_file):
import yuicompressor
import tempfile
handle, merged_filename = tempfile.mkstemp(prefix='minify')
os.close(handle)
try:
self._merge_files(input_files, merged_filename)
os.system('java -jar %s --type %s -o %s --charset utf-8 %s' % (yuicompressor.get_jar_filename(), format, output_file, merged_filename))
finally:
os.remove(merged_filename)
def _compress(self, format, input_files, output_file):
import yuicompressor
import tempfile
handle, merged_filename = tempfile.mkstemp(prefix='minify')
os.close(handle)
try:
self._merge_files(input_files, merged_filename)
os.system('java -jar %s --type %s -o %s --charset utf-8 %s' %
(yuicompressor.get_jar_filename(), format, output_file,
merged_filename))
finally:
os.remove(merged_filename)
def test_many_pass_compress(self):
self.skipTest("Skipping until we don't require tw2.forms for testing.")
self.skipTest("Skipping until we don't require yuicompressor for testing.")
import yuicompressor
self.c.yuicompressor = yuicompressor.get_jar_filename()
self.c.compresslevel = 1
self.c.run()
assert(not os.path.isdir(TMP_DIR))
assert(os.path.isdir(OUT_DIR))
assert(os.path.isfile(
'/'.join([
OUT_DIR, 'resources', 'tw2.forms', 'static', 'edit-undo.png'
])
))
def test_many_pass_compress(self):
if HAS_SKIP:
self.skipTest(
"Skipping until we don't require tw2.forms for testing.")
self.skipTest(
"Skipping until we don't require yuicompressor for testing.")
else:
# Just pretend like we passed... :/
return
import yuicompressor
self.c.yuicompressor = yuicompressor.get_jar_filename()
self.c.compresslevel = 1
self.c.run()
assert (not os.path.isdir(TMP_DIR))
assert (os.path.isdir(OUT_DIR))
assert (os.path.isfile('/'.join(
[OUT_DIR, 'resources', 'tw2.forms', 'static', 'edit-undo.png'])))
def setup(self):
super(YUIBase, self).setup()
try:
self.jar = self.get_config('YUI_COMPRESSOR_PATH',
what='YUI Compressor')
except EnvironmentError:
try:
import yuicompressor
self.jar = yuicompressor.get_jar_filename()
except ImportError:
raise EnvironmentError(
"\nYUI Compressor jar can't be found."
"\nPlease either install the yuicompressor package:"
"\n\n pip install yuicompressor\n"
"\nor provide a YUI_COMPRESSOR_PATH setting or an "
"environment variable with the full path to the "
"YUI compressor jar.")
def test_one_pass(self):
if HAS_SKIP:
self.skipTest("Skipping until we don't require tw2.forms for testing.")
self.skipTest("Skipping until we don't require yuicompressor for testing.")
else:
# Just pretend like we passed... :/
return
import yuicompressor
self.c.yuicompressor = yuicompressor.get_jar_filename()
self.c.compresslevel = 1
self.c.onepass = True
self.c.run()
assert(not os.path.isdir(TMP_DIR))
assert(os.path.isdir(OUT_DIR))
assert(os.path.isfile(
'/'.join([
OUT_DIR, 'resources', 'tw2.forms', 'static', 'edit-undo.png'
])
))
def setup(self):
try:
self.jar = self.get_config('YUI_COMPRESSOR_PATH',
what='YUI Compressor')
except EnvironmentError:
try:
import yuicompressor
self.jar = yuicompressor.get_jar_filename()
except ImportError:
raise EnvironmentError(
"\nYUI Compressor jar can't be found."
"\nPlease either install the yuicompressor package:"
"\n\n pip install yuicompressor\n"
"\nor provide a YUI_COMPRESSOR_PATH setting or an "
"environment variable with the full path to the "
"YUI compressor jar."
)
self.java_setup()
def install_html5(install_dir="www", minifier="uglifyjs", gzip=True, brotli=True, verbose=False):
if minifier:
print("minifying html5 client to '%s' using %s" % (install_dir, minifier))
else:
print("copying html5 client to '%s'" % (install_dir, ))
try:
from xpra.src_info import REVISION, LOCAL_MODIFICATIONS
except ImportError:
try:
from add_build_info import get_svn_props
svn_props = get_svn_props(False)
REVISION = int(svn_props.get("REVISION", 0))
LOCAL_MODIFICATIONS = int(svn_props.get("LOCAL_MODIFICATIONS", 0))
except (ImportError, ValueError):
print("WARNING: source information is missing")
print(" this build should not be used")
REVISION = 0
LOCAL_MODIFICATIONS = 0
#those are used to replace the file we ship in source form
#with one that is maintained by the distribution:
symlinks = {
"jquery.js" : [
"/usr/share/javascript/jquery/jquery.js",
"/usr/share/javascript/jquery/latest/jquery.js",
"/usr/share/javascript/jquery/3/jquery.js",
],
"jquery-ui.js" : [
"/usr/share/javascript/jquery-ui/jquery-ui.js",
"/usr/share/javascript/jquery-ui/latest/jquery-ui.js",
"/usr/share/javascript/jquery-ui/3/jquery-ui.js",
],
}
for k,files in glob_recurse("html5").items():
if k!="":
k = os.sep+k
for fname in files:
if fname.endswith(".tmp"):
continue
src = os.path.join(os.getcwd(), fname)
parts = fname.split(os.path.sep)
if parts[0]=="html5":
fname = os.path.join(*parts[1:])
if install_dir==".":
install_dir = os.getcwd()
dst = os.path.join(install_dir, fname)
if os.path.exists(dst):
os.unlink(dst)
#try to find an existing installed library and symlink it:
symlink_options = symlinks.get(os.path.basename(fname), [])
if install_symlink(symlink_options, dst):
#we've created a symlink, skip minification and compression
continue
ddir = os.path.split(dst)[0]
if ddir and not os.path.exists(ddir):
os.makedirs(ddir, 0o755)
ftype = os.path.splitext(fname)[1].lstrip(".")
bname = os.path.basename(src)
fsrc = src
if ftype=="js" or fname.endswith("index.html"):
#save to a temporary file after replacing strings:
with open(src, mode='br') as f:
odata = f.read().decode("latin1")
data = odata
if bname=="Utilities.js":
print("adding revision info to %s" % (bname,))
if REVISION:
data = data.replace('REVISION : "0",',
'REVISION : "%i",' % REVISION)
if LOCAL_MODIFICATIONS:
data = data.replace('LOCAL_MODIFICATIONS : "0",',
'LOCAL_MODIFICATIONS : "%i",' % LOCAL_MODIFICATIONS)
for regexp, replacewith in {
r"^\s*for\s*\(\s*let\s+" : "for(var ",
r"^\s*let\s+" : "var ",
r"^\s*for\s*\(\s*const\s+" : "for(var ",
r"^\s*const\s+" : "var ",
}.items():
p = re.compile(regexp)
newdata = []
for line in data.splitlines():
newdata.append(p.sub(replacewith, line))
data = "\n".join(newdata)
if data!=odata:
fsrc = src+".tmp"
with open(fsrc, "wb") as f:
f.write(data.encode("latin1"))
os.chmod(fsrc, 0o644)
if minifier and ftype=="js":
if minifier=="uglifyjs":
minify_cmd = ["uglifyjs",
fsrc,
"-o", dst,
"--compress",
]
else:
assert minifier=="yuicompressor"
import yuicompressor #@UnresolvedImport
jar = yuicompressor.get_jar_filename()
java_cmd = os.environ.get("JAVA", "java")
minify_cmd = [java_cmd, "-jar", jar,
fsrc,
"--nomunge",
"--line-break", "400",
"--type", ftype,
"-o", dst,
]
r = get_status_output(minify_cmd)[0]
if r!=0:
raise Exception("Error: failed to minify '%s', command %s returned error %i" % (
bname, minify_cmd, r))
os.chmod(dst, 0o644)
print("minified %s" % (fname, ))
else:
print("copied %s" % (fname,))
shutil.copyfile(fsrc, dst)
os.chmod(dst, 0o644)
if fsrc!=src:
os.unlink(fsrc)
if ftype not in ("png", ):
if gzip:
gzip_dst = "%s.gz" % dst
if os.path.exists(gzip_dst):
os.unlink(gzip_dst)
cmd = ["gzip", "-f", "-n", "-9", "-k", dst]
get_status_output(cmd)
if os.path.exists(gzip_dst):
os.chmod(gzip_dst, 0o644)
if brotli:
br_dst = "%s.br" % dst
if os.path.exists(br_dst):
os.unlink(br_dst)
#find brotli on $PATH
paths = os.environ.get("PATH", "").split(os.pathsep)
if os.name=="posix":
#not always present,
#but brotli is often installed there (install from source):
paths.append("/usr/local/bin")
for x in paths:
br = os.path.join(x, "brotli")
if sys.platform.startswith("win"):
br += ".exe"
if not os.path.exists(br):
continue
cmd = [br, "-k", dst]
code, out, err = get_status_output(cmd)
if code!=0:
print("brotli error code=%i on %s" % (code, cmd))
if out:
print("stdout=%s" % out)
if err:
print("stderr=%s" % err)
elif os.path.exists(br_dst):
os.chmod(br_dst, 0o644)
break
else:
print("Warning: brotli did not create '%s'" % br_dst)
if os.name=="posix":
try:
from xpra.platform.paths import get_desktop_background_paths
except ImportError as e:
print("cannot locate desktop background: %s" % (e,))
else:
paths = get_desktop_background_paths()
print("desktop background paths: %s" % (paths,))
if paths:
extra_symlinks = {"background.png" : paths}
for f, symlink_options in extra_symlinks.items():
dst = os.path.join(install_dir, f)
install_symlink(symlink_options, dst)
def install_html5(install_dir="www", minifier="uglifyjs", gzip=True, brotli=True):
if minifier not in ("", None, "copy"):
print("minifying html5 client to '%s' using %s" % (install_dir, minifier))
else:
print("copying html5 client to '%s'" % (install_dir, ))
brotli_cmd = None
brotli_version = None
if brotli:
#find brotli on $PATH
paths = os.environ.get("PATH", "").split(os.pathsep)
if os.name=="posix":
#not always present,
#but brotli is often installed there (install from source):
paths.append("/usr/local/bin")
for x in paths:
br = os.path.join(x, "brotli")
if sys.platform.startswith("win"):
br += ".exe"
if os.path.exists(br):
proc = Popen([br, "--version"], stdout=PIPE, stderr=PIPE)
stdout = proc.communicate()[0]
if proc.wait()==0:
brotli_version = stdout.strip(b"\n\r").decode()
brotli_cmd = br
break
print("brotli_cmd=%s" % (brotli_cmd))
if brotli_version:
print(" %s" % (brotli_version))
#those are used to replace the file we ship in source form
#with one that is maintained by the distribution:
symlinks = {
"jquery.js" : [
"/usr/share/javascript/jquery/jquery.js",
"/usr/share/javascript/jquery/latest/jquery.js",
"/usr/share/javascript/jquery/3/jquery.js",
],
"jquery-ui.js" : [
"/usr/share/javascript/jquery-ui/jquery-ui.js",
"/usr/share/javascript/jquery-ui/latest/jquery-ui.js",
"/usr/share/javascript/jquery-ui/3/jquery-ui.js",
],
"materialicons-regular.ttf" : [
"/usr/share/fonts/truetype/material-design-icons-iconfont/MaterialIcons-Regular.ttf",
],
"materialicons-regular.woff" : [
"/usr/share/fonts/woff/material-design-icons-iconfont/MaterialIcons-Regular.woff",
],
"materialicons-regular.woff2" : [
"/usr/share/fonts/woff/material-design-icons-iconfont/MaterialIcons-Regular.woff2",
],
}
for k,files in glob_recurse("html5").items():
if k!="":
k = os.sep+k
for fname in files:
if fname.endswith(".tmp"):
continue
src = os.path.join(os.getcwd(), fname)
parts = fname.split(os.path.sep)
if parts[0]=="html5":
fname = os.path.join(*parts[1:])
if install_dir==".":
install_dir = os.getcwd()
dst = os.path.join(install_dir, fname)
if os.path.exists(dst):
os.unlink(dst)
#try to find an existing installed library and symlink it:
symlink_options = symlinks.get(os.path.basename(fname), [])
if install_symlink(symlink_options, dst):
#we've created a symlink, skip minification and compression
continue
ddir = os.path.split(dst)[0]
if ddir and not os.path.exists(ddir):
os.makedirs(ddir, 0o755)
ftype = os.path.splitext(fname)[1].lstrip(".")
bname = os.path.basename(src)
fsrc = src
if ftype=="js" or fname.endswith("index.html"):
#save to a temporary file after replacing strings:
with io.open(src, mode='r', encoding='utf8') as f:
odata = f.read()
data = odata
for regexp, replacewith in {
r"^\s*for\s*\(\s*let\s+" : "for(var ",
r"^\s*let\s+" : "var ",
r"^\s*for\s*\(\s*const\s+" : "for(var ",
r"^\s*const\s+" : "var ",
}.items():
p = re.compile(regexp)
newdata = []
for line in data.splitlines():
newdata.append(p.sub(replacewith, line))
data = "\n".join(newdata)
if data!=odata:
fsrc = src+".tmp"
with io.open(fsrc, "w", encoding='utf8') as f:
f.write(data)
os.chmod(fsrc, 0o644)
if minifier not in ("", None, "copy") and ftype=="js":
if minifier=="uglifyjs":
minify_cmd = ["uglifyjs",
fsrc,
"-o", dst,
"--compress",
]
else:
assert minifier=="yuicompressor"
try:
import yuicompressor # @UnresolvedImport
jar = yuicompressor.get_jar_filename()
java_cmd = os.environ.get("JAVA", "java")
minify_cmd = [java_cmd, "-jar", jar]
except Exception:
minify_cmd = ["yuicompressor"]
minify_cmd += [
fsrc,
"--nomunge",
"--line-break", "400",
"--type", ftype,
"-o", dst,
]
r = get_status_output(minify_cmd)[0]
if r!=0:
print("Error: failed to minify '%s', command %s returned error %i" % (
bname, minify_cmd, r))
shutil.copyfile(fsrc, dst)
os.chmod(dst, 0o644)
print("minified %s" % (fname, ))
else:
print("copied %s" % (fname,))
shutil.copyfile(fsrc, dst)
os.chmod(dst, 0o644)
if fsrc!=src:
os.unlink(fsrc)
if ftype not in ("png", ):
if gzip:
gzip_dst = "%s.gz" % dst
if os.path.exists(gzip_dst):
os.unlink(gzip_dst)
cmd = ["gzip", "-f", "-n", "-9", "-k", dst]
get_status_output(cmd)
if os.path.exists(gzip_dst):
os.chmod(gzip_dst, 0o644)
if brotli and brotli_cmd:
br_dst = "%s.br" % dst
if os.path.exists(br_dst):
os.unlink(br_dst)
if brotli_version and brotli_version>="1":
cmd = [brotli_cmd, "-k", dst]
else:
cmd = [brotli_cmd, "--input", dst, "--output", br_dst]
code, out, err = get_status_output(cmd)
if code!=0:
print("brotli error code=%i on %s" % (code, cmd))
if out:
print("stdout=%s" % out)
if err:
print("stderr=%s" % err)
elif os.path.exists(br_dst):
os.chmod(br_dst, 0o644)
else:
print("Warning: brotli did not create '%s'" % br_dst)
if os.name=="posix":
paths = [
"/usr/share/backgrounds/images/default.png",
"/usr/share/backgrounds/images/*default*.png",
"/usr/share/backgrounds/*default*png",
"/usr/share/backgrounds/gnome/adwaita*.jpg", #Debian Stretch
"/usr/share/backgrounds/images/*jpg", #CentOS 7
]
if paths:
extra_symlinks = {"background.png" : paths}
for f, symlink_options in extra_symlinks.items():
dst = os.path.join(install_dir, f)
if install_symlink(symlink_options, dst):
break
def install_html5(install_dir="www", minifier="uglifyjs", gzip=True, brotli=True, verbose=False, extra_symlinks={}):
if minifier:
print("minifying html5 client to '%s' using %s" % (install_dir, minifier))
else:
print("copying html5 client to '%s'" % (install_dir, ))
#those are used to replace the file we ship in source form
#with one that is maintained by the distribution:
symlinks = {
"jquery.js" : [
"/usr/share/javascript/jquery/jquery.js",
"/usr/share/javascript/jquery/3/jquery.js",
],
"jquery-ui.js" : [
"/usr/share/javascript/jquery-ui/jquery-ui.js",
"/usr/share/javascript/jquery-ui/3/jquery-ui.js",
],
}
for k,files in glob_recurse("html5").items():
if (k!=""):
k = os.sep+k
for f in files:
src = os.path.join(os.getcwd(), f)
parts = f.split(os.path.sep)
if parts[-1] in ("AUTHORS", "LICENSE"):
continue
if parts[0]=="html5":
f = os.path.join(*parts[1:])
if install_dir==".":
install_dir = os.getcwd()
dst = os.path.join(install_dir, f)
if os.path.exists(dst):
os.unlink(dst)
#try to find an existing installed library and symlink it:
symlink_options = symlinks.get(os.path.basename(f), [])
if install_symlink(symlink_options, dst):
#we've created a symlink, skip minification and compression
continue
ddir = os.path.split(dst)[0]
if ddir and not os.path.exists(ddir):
os.makedirs(ddir, 0o755)
ftype = os.path.splitext(f)[1].lstrip(".")
if minifier and ftype=="js":
if minifier=="uglifyjs":
minify_cmd = ["uglifyjs",
"--screw-ie8",
src,
"-o", dst,
"--compress",
]
else:
assert minifier=="yuicompressor"
import yuicompressor #@UnresolvedImport
jar = yuicompressor.get_jar_filename()
java_cmd = os.environ.get("JAVA", "java")
minify_cmd = [java_cmd, "-jar", jar,
src,
"--nomunge",
"--line-break", "400",
"--type", ftype,
"-o", dst,
]
r = get_status_output(minify_cmd)[0]
if r!=0:
print("Error: failed to minify '%s', command returned error %i" % (f, r))
if verbose:
print(" command: %s" % (minify_cmd,))
else:
print("minified %s" % (f, ))
else:
r = -1
if r!=0:
shutil.copyfile(src, dst)
os.chmod(dst, 0o644)
if ftype not in ("png", ):
if gzip:
gzip_dst = "%s.gz" % dst
if os.path.exists(gzip_dst):
os.unlink(gzip_dst)
cmd = ["gzip", "-f", "-n", "-9", "-k", dst]
get_status_output(cmd)
if os.path.exists(gzip_dst):
os.chmod(gzip_dst, 0o644)
if brotli:
br_dst = "%s.br" % dst
if os.path.exists(br_dst):
os.unlink(br_dst)
#find brotli on $PATH
paths = os.environ.get("PATH", "").split(os.pathsep)
if os.name=="posix":
#not always present,
#but brotli is often installed there (install from source):
paths.append("/usr/local/bin")
for x in paths:
br = os.path.join(x, "brotli")
cmd = [br, "-k", dst]
if os.path.exists(br):
break
code, out, err = get_status_output(cmd)
if code!=0:
print("brotli error code=%i on %s" % (code, cmd))
if out:
print("stdout=%s" % out)
if err:
print("stderr=%s" % err)
elif os.path.exists(br_dst):
os.chmod(br_dst, 0o644)
else:
print("Warning: brotli did not create '%s'" % br_dst)
if os.name=="posix":
#point the background.png to a local background image:
background_options = [
"/usr/share/backgrounds/images/default.png",
"/usr/share/backgrounds/images/*default*.png",
"/usr/share/backgrounds/*default*png",
"/usr/share/backgrounds/gnome/adwaita*.jpg", #Debian Stretch
"/usr/share/backgrounds/images/*jpg", #CentOS 7
]
extra_symlinks = {"background.png" : background_options}
for f, symlink_options in extra_symlinks.items():
dst = os.path.join(install_dir, f)
install_symlink(symlink_options, dst)
