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Handle "OSError: [Errno 13] Permission denied" for PlatformIO installer script

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This commit is contained in:
Ivan Kravets
2015-07-21 17:51:33 +03:00
parent 5a91d0bf1b
commit b79a79d423
2 changed files with 33 additions and 10 deletions
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41
scripts/get-platformio.py
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@ -9,7 +9,7 @@ from tempfile import NamedTemporaryFile
CURINTERPRETER_PATH = os.path.normpath(sys.executable)
IS_WINDOWS = system() == "Windows"
IS_WINDOWS = system().lower() == "windows"
def fix_winpython_pathenv():
@ -61,12 +61,12 @@ def exec_command(*args, **kwargs):
out, err = p.communicate()
if p.returncode != 0:
raise Exception(err)
raise Exception("\n".join([out, err]))
return out
def exec_python_cmd(args):
return exec_command([CURINTERPRETER_PATH] + args, shell=IS_WINDOWS).strip()
return exec_command([CURINTERPRETER_PATH] + args).strip()
def install_pip():
@ -89,8 +89,7 @@ def install_pip():
def install_pypi_packages(packages):
for pipargs in packages:
print (exec_python_cmd([
"-m",
"pip.__main__" if sys.version_info < (2, 7, 0) else "pip",
"-m", "pip.__main__" if sys.version_info < (2, 7, 0) else "pip",
"install", "-U"] + pipargs))
@ -110,14 +109,27 @@ def main():
is_error = False
for s in steps:
if is_error:
break
print ("\n==> %s ..." % s[0])
try:
s[1](*s[2])
print ("[SUCCESS]")
except Exception, e:
is_error = True
print (e)
print (str(e))
print ("[FAILURE]")
if "Permission denied" in str(e) and not IS_WINDOWS:
print ("""
-----------------
Permission denied
-----------------
You need the `sudo` permission to install Python packages. Try
$ sudo python -c "$(curl -fsSL
https://raw.githubusercontent.com/platformio/platformio/master/scripts/get-platformio.py)"
""")
if is_error:
print ("The installation process has been FAILED!\n"
@ -129,16 +141,25 @@ def main():
"successfully FINISHED! <==\n")
try:
print (exec_command("platformio", shell=IS_WINDOWS))
print (exec_command("platformio"))
except:
try:
print (exec_python_cmd([
"-m",
"platformio.__main__" if sys.version_info < (2, 7, 0) else
"platformio"]))
finally:
print ("\n Please RESTART your Terminal Application and run "
"`platformio --help` command.")
except:
pass
finally:
print ("""
----------------------------------------
Please RESTART your Terminal Application
----------------------------------------
Then run `platformio --help` command.
""")
if __name__ == "__main__":