Fixing relative paths and Py module imports

.gitignore

@@ -1 +1,3 @@
-.vscode
+.vscode
+seed.bin
+serialnumber

README.md

@@ -19,10 +19,10 @@ On initial deployment and subsequent key rotations a new key pair has to be gene
 ## Seed Serialization, Signing and Serving
 The following steps are performed by CI to publish the updated seed file:
 
-1. Run `$ python seed/serialize.py` to compile the protobuf.
+1. Run `$ python seed/serialize.py seed/seed.json` to compile the protobuf.
 2. Sign the seed file with `$ go run /crypto/crypto_util.go sign`.
 3. Update the `X-Seed-Signature` response header.
-4. Update the ETAG header with the contents of `/seed/serialnumber`.
+4. Update the ETAG header with the contents of `serialnumber`.
 
 ## Some Notes on using variations in the Browser
 - Studies only take effect after restarting the browser.
@@ -40,4 +40,4 @@ The following steps are performed by CI to publish the updated seed file:
 ## Dashboard
 To build the dashboard:
 1. Install dependencies `$ npm install`
-2. Bundle resources `$ npm run build`
+2. Bundle resources `$ npm run build`

crypto/crypto_util.go

@@ -72,7 +72,7 @@ func SignSeedData() error {
 		return err
 	}
 
-	seedData, err := ioutil.ReadFile("./seed")
+	seedData, err := ioutil.ReadFile("./seed.bin")
 	if err != nil {
 		return err
 	}

seed/.gitignore

@@ -1,3 +1,4 @@
 __pycache__
 seed
-venv
+venv
+serialnumber

seed/serialize.py

@@ -3,13 +3,12 @@
 import datetime
 import hashlib
 import json
-import study_pb2
+import proto.study_pb2 as study_pb2
 import sys
 import time
-import variations_seed_pb2
+import proto.variations_seed_pb2 as variations_seed_pb2
 
-SEED_JSON_PATH = "./seed.json"
-SEED_BIN_PATH = "./seed"
+SEED_BIN_PATH = "./seed.bin"
 SERIALNUMBER_PATH = "./serialnumber"
 CONSISTENCY = "permanent"
 TOTAL_PROBA = 100
@@ -134,7 +133,7 @@ def serialize_and_save_variations_seed_message(seed_data, path):
 
 if __name__ == "__main__":
     print("Load seed.json")
-    seed_data = load(SEED_JSON_PATH)
+    seed_data = load(sys.argv[1])
 
     print("Validate seed data")
     if validate(seed_data):