def push_env(c, file='.env'):
"""Push .env key/value pairs to heroku"""
from honcho.environ import parse
with open(file, 'r') as f:
env = parse(f.read())
cmd = 'heroku config:set ' + ' '.join(f'{key}={value}'
for key, value in env.items())
c.run(cmd)
def _read_env(app_root, env):
files = [e.strip() for e in env.split(',')]
content = []
for envfile in files:
try:
with open(os.path.join(app_root, envfile)) as f:
content.append(f.read())
except IOError:
pass
return environ.parse('\n'.join(content))
def _read_env(app_root, env):
files = [e.strip() for e in env.split(',')]
content = []
for envfile in files:
try:
with open(os.path.join(app_root, envfile)) as f:
content.append(f.read())
except IOError:
pass
return environ.parse('\n'.join(content))
def _read_env(procfile_path, env):
app_root = os.path.dirname(procfile_path)
files = [e.strip() for e in env.split(",")]
content = []
for envfile in files:
try:
with open(os.path.join(app_root, envfile)) as f:
content.append(f.read())
except IOError:
pass
return environ.parse("\n".join(content))
def update_env(filename='.env'):
"""
Update os.environ with variables from an .env file.
Parameters:
filename (Optional[str]): the name of the .env file. Defaults to '.env'.
"""
with open(filename) as f:
content = f.read()
envvars = environ.parse(content)
for k, v in envvars.items():
os.environ[k] = v
def test_environ_parse(content, commands):
content = textwrap.dedent(content)
result = environ.parse(content)
assert result == commands
def test_environ_parse(self):
for content, commands in ENVFILE_FIXTURES:
content = textwrap.dedent(content)
result = environ.parse(content)
self.assertEqual(result, commands)
def test_environ_parse(content, commands):
content = textwrap.dedent(content)
result = environ.parse(content)
assert result == commands
def test_environ_parse():
for content, commands in FIXTURES:
content = textwrap.dedent(content)
result = environ.parse(content)
yield assert_equal, result, commands
def test_environ_parse():
for content, commands in FIXTURES:
content = textwrap.dedent(content)
result = environ.parse(content)
yield assert_equal, result, commands
