Add new TSA configuration environment variables

Included 'TSA_CONFIG_PATH', 'TSA_CERT_CHAIN', and 'TSA_KEY_PASSWORD' to the environment variable check in worker.py. This ensures the script validates these new required configurations before proceeding. Added an exception raise in the error handling block for better error management.

local.env.dist

@@ -5,3 +5,6 @@ TIMESTAMP_URL=http://freetsa.org/tsr
 QUEUE_IN=to_python_sign
 EXCHANGE_OUT=signed_docs
 OUT_ROUTING_KEY=signed_doc
+TSA_CONFIG_PATH=/home/julien/dev/chill/sign-pdf-worker/ts-authority/rootca.conf
+TSA_CERT_CHAIN=/home/julien/dev/chill/sign-pdf-worker/ts-authority/ca/tsa-chain.pem
+TSA_KEY_PASSWORD=5678

pythonProject/worker.py

@@ -12,7 +12,7 @@ logging.basicConfig(level=logging.INFO, format=LOG_FORMAT)
 LOGGER = logging.getLogger(__name__)
 LOGGER.setLevel(os.environ.get('LOG_LEVEL', logging.INFO))
 
-for v in ['AMQP_URL', 'PKCS12_PATH', 'TIMESTAMP_URL', 'QUEUE_IN', 'EXCHANGE_OUT', 'OUT_ROUTING_KEY']:
+for v in ['AMQP_URL', 'PKCS12_PATH', 'TIMESTAMP_URL', 'QUEUE_IN', 'EXCHANGE_OUT', 'OUT_ROUTING_KEY', 'TSA_CONFIG_PATH', 'TSA_CERT_CHAIN', 'TSA_KEY_PASSWORD']:
     if v not in os.environ:
         LOGGER.error('Missing environment variable: %s', v)
         raise ValueError('Missing environment variable: ' + v)
@@ -76,6 +76,7 @@ def on_message(channel, method_frame, header_frame, body):
         else:
             LOGGER.warning(f"first try failed, signatureId: {body_content['signatureId']}")
             channel.basic_ack(delivery_tag=method_frame.delivery_tag)
+        raise e
 
 
 if __name__ == '__main__':