def usage_example():
# Create a new Config object to ease reading the Platform.sh environment variables.
# You can alternatively use os.environ yourself.
config = Config()
# The 'database' relationship is generally the name of primary SQL database of an application.
# It could be anything, though, as in the case here here where it's called "database".
credentials = config.credentials('database')
try:
formatted = config.formatted_credentials('database', 'pymongo')
server = '{0}://{1}:{2}@{3}'.format(credentials['scheme'],
credentials['username'],
credentials['password'], formatted)
client = MongoClient(server)
collection = client.main.starwars
post = {"name": "Rey", "occupation": "Jedi"}
post_id = collection.insert_one(post).inserted_id
document = collection.find_one({"_id": post_id})
# Clean up after ourselves.
collection.drop()
return 'Found {0} ({1})<br />'.format(document['name'],
document['occupation'])
except Exception as e:
return e
def test_pymongo_formatter(self):
config = Config(self.mockEnvironmentDeploy)
formatted = config.formatted_credentials('mongodb', 'pymongo')
self.assertEqual('mongodb.internal:27017/main',
formatted) # include formatted string
def test_formatted_credentials_calls_a_formatter(self):
config = Config(self.mockEnvironmentDeploy)
config.register_formatter('test', lambda credentials: 'called')
formatted = config.formatted_credentials('database', 'test')
self.assertEqual('called', formatted)
def usage_example():
# Create a new Config object to ease reading the Platform.sh environment variables.
# You can alternatively use os.environ yourself.
config = Config()
# Get the credentials to connect to the Solr service.
credentials = config.credentials('solr')
try:
formatted_url = config.formatted_credentials('solr', 'pysolr')
# Create a new Solr Client using config variables
client = pysolr.Solr(formatted_url)
# Add a document
message = ''
doc_1 = {"id": 123, "name": "Valentina Tereshkova"}
result0 = client.add([doc_1])
client.commit()
message += 'Adding one document. Status (0 is success): {0} <br />'.format(
et.fromstring(result0)[0][0].text)
# Select one document
query = client.search('*:*')
message += '\nSelecting documents (1 expected): {0} <br />'.format(
str(query.hits))
# Delete one document
result1 = client.delete(doc_1['id'])
client.commit()
message += '\nDeleting one document. Status (0 is success): {0}'.format(
et.fromstring(result1)[0][0].text)
return message
except Exception as e:
return e
def test_formatted_credentials_throws_when_no_formatter_defined(self):
config = Config(self.mockEnvironmentDeploy)
with self.assertRaises(NoCredentialFormatterFoundException):
config.formatted_credentials('database', 'not-defined')
config = Config()
# Web server bind address and port, automatically
# mapped by the platform.sh router to the outside world.
# worker instances don't have a port attribute, so we
# need to fake it.
try:
port = int(config.port)
except AttributeError:
port = 0
HOST, PORT = "127.0.0.1", port
# PostgreSQL database connection string (data source name)
# including both the credentials and the server address.
SQLALCHEMY_DATABASE_URI = config.formatted_credentials("database",
"postgresql_dsn")
# Redis cache configuration without Sentinel support.
# This requires the no-sentinel branch of the PyBossa
# repository in order to work.
REDIS_SENTINEL = []
REDIS_CACHE_ENABLED = True
REDIS_HOST = config.credentials("cache")["host"]
REDIS_PORT = config.credentials("cache")["port"]
REDIS_KEYPREFIX = "pybossa_cache"
REDIS_MASTER = "mymaster"
REDIS_DB = 0
# Session secrets, automatically derived from the default
# platform.sh entropy, which is created during the
# first deployment and doesn't change over time.
