Esempio n. 1
0
def setup_app(config=None):
    config = config or {}

    LOG.info("Creating st2api: %s as OpenAPI app.", VERSION_STRING)

    is_gunicorn = config.get("is_gunicorn", False)
    if is_gunicorn:
        # NOTE: We only want to perform this logic in the WSGI worker
        st2api_config.register_opts(ignore_errors=True)
        capabilities = {
            "name": "api",
            "listen_host": cfg.CONF.api.host,
            "listen_port": cfg.CONF.api.port,
            "type": "active",
        }

        # This should be called in gunicorn case because we only want
        # workers to connect to db, rabbbitmq etc. In standalone HTTP
        # server case, this setup would have already occurred.
        common_setup(
            service="api",
            config=st2api_config,
            setup_db=True,
            register_mq_exchanges=True,
            register_signal_handlers=True,
            register_internal_trigger_types=True,
            run_migrations=True,
            service_registry=True,
            capabilities=capabilities,
            config_args=config.get("config_args", None),
        )

    # Additional pre-run time checks
    validate_rbac_is_correctly_configured()

    router = Router(debug=cfg.CONF.api.debug,
                    auth=cfg.CONF.auth.enable,
                    is_gunicorn=is_gunicorn)

    spec = spec_loader.load_spec("st2common", "openapi.yaml.j2")
    transforms = {
        "^/api/v1/$": ["/v1"],
        "^/api/v1/": ["/", "/v1/"],
        "^/api/v1/executions": ["/actionexecutions", "/v1/actionexecutions"],
        "^/api/exp/": ["/exp/"],
    }
    router.add_spec(spec, transforms=transforms)

    app = router.as_wsgi

    # Order is important. Check middleware for detailed explanation.
    app = StreamingMiddleware(app, path_whitelist=["/v1/executions/*/output*"])
    app = ErrorHandlingMiddleware(app)
    app = CorsMiddleware(app)
    app = LoggingMiddleware(app, router)
    app = ResponseInstrumentationMiddleware(app, router, service_name="api")
    app = RequestIDMiddleware(app)
    app = RequestInstrumentationMiddleware(app, router, service_name="api")

    return app
Esempio n. 2
0
def setup_app(config={}):
    LOG.info('Creating st2api: %s as OpenAPI app.', VERSION_STRING)

    is_gunicorn = config.get('is_gunicorn', False)
    if is_gunicorn:
        # Note: We need to perform monkey patching in the worker. If we do it in
        # the master process (gunicorn_config.py), it breaks tons of things
        # including shutdown
        monkey_patch()

        st2api_config.register_opts()
        capabilities = {
            'name': 'api',
            'listen_host': cfg.CONF.api.host,
            'listen_port': cfg.CONF.api.port,
            'type': 'active'
        }

        # This should be called in gunicorn case because we only want
        # workers to connect to db, rabbbitmq etc. In standalone HTTP
        # server case, this setup would have already occurred.
        common_setup(service='api',
                     config=st2api_config,
                     setup_db=True,
                     register_mq_exchanges=True,
                     register_signal_handlers=True,
                     register_internal_trigger_types=True,
                     run_migrations=True,
                     service_registry=True,
                     capabilities=capabilities,
                     config_args=config.get('config_args', None))

    # Additional pre-run time checks
    validate_rbac_is_correctly_configured()

    router = Router(debug=cfg.CONF.api.debug,
                    auth=cfg.CONF.auth.enable,
                    is_gunicorn=is_gunicorn)

    spec = spec_loader.load_spec('st2common', 'openapi.yaml.j2')
    transforms = {
        '^/api/v1/$': ['/v1'],
        '^/api/v1/': ['/', '/v1/'],
        '^/api/v1/executions': ['/actionexecutions', '/v1/actionexecutions'],
        '^/api/exp/': ['/exp/']
    }
    router.add_spec(spec, transforms=transforms)

    app = router.as_wsgi

    # Order is important. Check middleware for detailed explanation.
    app = StreamingMiddleware(app, path_whitelist=['/v1/executions/*/output*'])
    app = ErrorHandlingMiddleware(app)
    app = CorsMiddleware(app)
    app = LoggingMiddleware(app, router)
    app = ResponseInstrumentationMiddleware(app, router, service_name='api')
    app = RequestIDMiddleware(app)
    app = RequestInstrumentationMiddleware(app, router, service_name='api')

    return app
Esempio n. 3
0
def setup_app(config=None):
    config = config or {}

    LOG.info("Creating st2auth: %s as OpenAPI app.", VERSION_STRING)

    is_gunicorn = config.get("is_gunicorn", False)
    if is_gunicorn:
        # NOTE: We only want to perform this logic in the WSGI worker
        st2auth_config.register_opts(ignore_errors=True)
        capabilities = {
            "name": "auth",
            "listen_host": cfg.CONF.auth.host,
            "listen_port": cfg.CONF.auth.port,
            "listen_ssl": cfg.CONF.auth.use_ssl,
            "type": "active",
        }

        # This should be called in gunicorn case because we only want
        # workers to connect to db, rabbbitmq etc. In standalone HTTP
        # server case, this setup would have already occurred.
        common_setup(
            service="auth",
            config=st2auth_config,
            setup_db=True,
            register_mq_exchanges=False,
            register_signal_handlers=True,
            register_internal_trigger_types=False,
            run_migrations=False,
            service_registry=True,
            capabilities=capabilities,
            config_args=config.get("config_args", None),
        )

        # pysaml2 uses subprocess communicate which calls communicate_with_poll
        if cfg.CONF.auth.sso and cfg.CONF.auth.sso_backend == "saml2":
            use_select_poll_workaround(nose_only=False)

    # Additional pre-run time checks
    validate_auth_backend_is_correctly_configured()

    router = Router(debug=cfg.CONF.auth.debug, is_gunicorn=is_gunicorn)

    spec = spec_loader.load_spec("st2common", "openapi.yaml.j2")
    transforms = {"^/auth/v1/": ["/", "/v1/"]}
    router.add_spec(spec, transforms=transforms)

    app = router.as_wsgi

    # Order is important. Check middleware for detailed explanation.
    app = ErrorHandlingMiddleware(app)
    app = CorsMiddleware(app)
    app = LoggingMiddleware(app, router)
    app = ResponseInstrumentationMiddleware(app, router, service_name="auth")
    app = RequestIDMiddleware(app)
    app = RequestInstrumentationMiddleware(app, router, service_name="auth")

    return app
Esempio n. 4
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def setup_app(config={}):
    LOG.info("Creating st2stream: %s as OpenAPI app.", VERSION_STRING)

    is_gunicorn = config.get("is_gunicorn", False)
    if is_gunicorn:
        # Note: We need to perform monkey patching in the worker. If we do it in
        # the master process (gunicorn_config.py), it breaks tons of things
        # including shutdown
        monkey_patch()

        st2stream_config.register_opts()
        capabilities = {
            "name": "stream",
            "listen_host": cfg.CONF.stream.host,
            "listen_port": cfg.CONF.stream.port,
            "type": "active",
        }
        # This should be called in gunicorn case because we only want
        # workers to connect to db, rabbbitmq etc. In standalone HTTP
        # server case, this setup would have already occurred.
        common_setup(
            service="stream",
            config=st2stream_config,
            setup_db=True,
            register_mq_exchanges=True,
            register_signal_handlers=True,
            register_internal_trigger_types=False,
            run_migrations=False,
            service_registry=True,
            capabilities=capabilities,
            config_args=config.get("config_args", None),
        )

    router = Router(debug=cfg.CONF.stream.debug,
                    auth=cfg.CONF.auth.enable,
                    is_gunicorn=is_gunicorn)

    spec = spec_loader.load_spec("st2common", "openapi.yaml.j2")
    transforms = {"^/stream/v1/": ["/", "/v1/"]}
    router.add_spec(spec, transforms=transforms)

    app = router.as_wsgi

    # Order is important. Check middleware for detailed explanation.
    app = StreamingMiddleware(app)
    app = ErrorHandlingMiddleware(app)
    app = CorsMiddleware(app)
    app = LoggingMiddleware(app, router)
    app = ResponseInstrumentationMiddleware(app, router, service_name="stream")
    app = RequestIDMiddleware(app)
    app = RequestInstrumentationMiddleware(app, router, service_name="stream")

    return app
Esempio n. 5
0
File: app.py Progetto: zsjohny/st2
def setup_app(config=None):
    config = config or {}

    LOG.info('Creating st2auth: %s as OpenAPI app.', VERSION_STRING)

    is_gunicorn = config.get('is_gunicorn', False)
    if is_gunicorn:
        # NOTE: We only want to perform this logic in the WSGI worker
        st2auth_config.register_opts()
        capabilities = {
            'name': 'auth',
            'listen_host': cfg.CONF.auth.host,
            'listen_port': cfg.CONF.auth.port,
            'listen_ssl': cfg.CONF.auth.use_ssl,
            'type': 'active'
        }

        # This should be called in gunicorn case because we only want
        # workers to connect to db, rabbbitmq etc. In standalone HTTP
        # server case, this setup would have already occurred.
        common_setup(service='auth',
                     config=st2auth_config,
                     setup_db=True,
                     register_mq_exchanges=False,
                     register_signal_handlers=True,
                     register_internal_trigger_types=False,
                     run_migrations=False,
                     service_registry=True,
                     capabilities=capabilities,
                     config_args=config.get('config_args', None))

    # Additional pre-run time checks
    validate_auth_backend_is_correctly_configured()

    router = Router(debug=cfg.CONF.auth.debug, is_gunicorn=is_gunicorn)

    spec = spec_loader.load_spec('st2common', 'openapi.yaml.j2')
    transforms = {'^/auth/v1/': ['/', '/v1/']}
    router.add_spec(spec, transforms=transforms)

    app = router.as_wsgi

    # Order is important. Check middleware for detailed explanation.
    app = ErrorHandlingMiddleware(app)
    app = CorsMiddleware(app)
    app = LoggingMiddleware(app, router)
    app = ResponseInstrumentationMiddleware(app, router, service_name='auth')
    app = RequestIDMiddleware(app)
    app = RequestInstrumentationMiddleware(app, router, service_name='auth')

    return app