def _validate_and_prepare(self, properties, arguments):
prepared_args = {}
version = arguments.get('version')
Fail.fail_on_no_version(version)
Fail.fail_on_unknown_version(version, properties)
prepared_args['version'] = version
host = arguments.get('host')
Fail.fail_on_no_host(host)
prepared_args['host'] = host
environment = arguments.get('environment')
default_environment = properties.get('default_environment')
environment = Ora.nvl(environment, default_environment)
Fail.fail_on_invalid_environment(environment, properties)
prepared_args['environment'] = environment
alias = arguments.get('alias')
Fail.fail_on_invalid_alias(alias, properties)
# if an alias is given, only this database will be installed, other databases will be
# ignored.
if alias:
print("using alias: {}".format(alias))
prepared_args['databases'] = [alias]
else:
database = arguments.get('database')
Fail.fail_on_invalid_database(database, properties)
default_databases = properties.get('databases')
databases = Ora.nvl(database, default_databases)
prepared_args['databases'] = databases
return prepared_args
def _validate_and_prepare(self, properties, arguments):
prepared_args = {}
version = arguments.get('version')
Fail.fail_on_no_version(version)
Fail.fail_on_unknown_version(version, properties)
prepared_args['version'] = version
database = arguments.get('database')
default_databases = properties.get('databases')
databases = Ora.nvl(database, default_databases)
Fail.fail_on_invalid_database(database, properties)
prepared_args['databases'] = databases
return prepared_args
def _validate_and_prepare(self, properties, arguments):
prepared_args = {}
version = arguments.get('version')
Fail.fail_on_no_version(version)
Fail.fail_on_unknown_version(version, properties)
prepared_args['version'] = version
host = arguments.get('host')
Fail.fail_on_no_host(host)
prepared_args['host'] = host
environment = arguments.get('environment')
default_environment = properties.get('default_environment')
environment = Ora.nvl(environment, default_environment)
Fail.fail_on_invalid_environment(environment, properties)
prepared_args['environment'] = environment
return prepared_args
def execute(self, arguments, properties):
properties.set_property('create.dir', os.path.join(properties.get_property('current.dir'), 'create'))
properties.set_property('alter.dir', os.path.join(properties.get_property('current.dir'), 'alter'))
version = arguments.v
Fail.fail_on_no_version(version)
Fail.fail_on_unknown_version(version, properties)
default_databases = properties.get_property('databases')
databases = Ora.nvl(arguments.d, default_databases)
Fail.fail_on_invalid_database(arguments.d, properties)
current_dir = properties.get_property('current.dir')
component_name = properties.get_property('component_name')
target_dir = os.path.join(current_dir, properties.get_property('component_target_folder'))
objects = properties.get_property('create_objects')
build_dir = App.build_dir(version, properties)
# exclude the file 'version.sql', this file is excluded from the dat listing below.
component_excluded_files = properties.get_property('component_excluded_files')
excluded_files = properties.get_property('excluded_files')
excluded_files.extend(component_excluded_files)
# create the target folder, if not present.
if not File(target_dir).exists():
os.makedirs(target_dir)
print "building component with version '" + version + "'"
zip_file = os.path.join(target_dir, component_name + '_' + version + '.zip')
zip_handle = ZipFile(zip_file, 'w')
for database in databases:
for object in objects:
if not object == 'lib':
# global ddl objects
folder = File(os.path.join(build_dir, database, 'ddl', object))
zip_dir = File(os.path.join(component_name + '_' + version, 'ddl', object))
files = Files.list_filtered(folder, properties)
for file in files:
print file.get_url()
target_file = File(os.path.join(zip_dir.get_url(), file.tail()))
zip_handle.write(file.get_url(), target_file.get_url(), ZIP_DEFLATED)
# global dat files
folder = File(os.path.join(build_dir, database, 'dat'))
zip_dir = File(os.path.join(component_name + '_' + version, 'dat'))
files = Files.list_filtered(folder, properties)
for file in files:
print file.get_url()
target_file = File(os.path.join(zip_dir.get_url(), file.tail()))
zip_handle.write(file.get_url(), target_file.get_url(), ZIP_DEFLATED)
# create the version script in the dat folder
version_statement = self.version_statement(version, properties)
version_statement = version_statement.replace('<version>', version)
version_statement = version_statement.replace('<name>', component_name)
f = open('version.sql', 'w')
f.write(version_statement)
f.close()
zip_dir = File(os.path.join(component_name + '_' + version, 'dat'))
target_file = File(os.path.join(zip_dir.get_url(), 'version.sql'))
zip_handle.write('version.sql', target_file.get_url())
# remove the version.sql file.
os.remove('version.sql')
# create the checkversion script in the root folder
# first retrieve the previous version for the checkversion script
versions = Versions()
version_loader = VersionLoader(versions)
version_loader.load(properties)
versions.sort()
previous = versions.previous(Version(version))
component_select_statement = properties.get_property("component_select_statement")
component_select_statement = component_select_statement.replace('<name>', component_name)
component_select_statement = component_select_statement.replace('<previous>', previous.get_value())
print component_select_statement
f = open('checkversion.sql', 'w')
f.write(component_select_statement)
f.close()
zip_dir = File(os.path.join(component_name + '_' + version))
target_file = File(os.path.join(zip_dir.get_url(), 'checkversion.sql'))
zip_handle.write('checkversion.sql', target_file.get_url())
# remove the version.sql file.
os.remove('checkversion.sql')
zip_handle.close()
print "component with version " + version + " created."