[#18] Support custom wallets

Signed-off-by: Alex Vanin <a.vanin@yadro.com>

Makefile

@@ -69,8 +69,17 @@ s3cred:
 		--peer localhost:8080 \
 		--gate-public-key $(S3_GATE_PUBLIC_KEY) \
 		--container-placement-policy "REP 1" \
-		--bearer-rules $(S3_BEARER_RULES) 
-                
+		--bearer-rules $(S3_BEARER_RULES)
+
+# Generate S3 credentials based on imported wallets
+s3cred-custom:
+	@docker exec aio /usr/bin/frostfs-s3-authmate issue-secret \
+		--wallet /wallets/$(wallet) \
+		--peer localhost:8080 \
+		--gate-public-key $(S3_GATE_PUBLIC_KEY) \
+		--container-placement-policy "REP 1" \
+		--bearer-rules $(S3_BEARER_RULES)
+
 # Tick new epoch in side chain
 tick.epoch:
 	@docker exec aio /usr/bin/frostfs-adm --config /config/frostfs-adm.yml morph force-new-epoch

README.md

@@ -191,6 +191,25 @@ $ aws s3api --endpoint http://localhost:8084 list-objects --bucket koty
 }
 ```
 
+### S3 credentials from custom wallets
+
+Credentials made by `make s3cred` command are based on the private key from 
+`s3-gw/user-wallet.json` file. If you need to create credential for different
+users, use wallets from `wallets` dir.
+
+```sh
+$ make s3cred-custom wallet=wallet2.json
+{
+  "access_key_id": "jHhL5B33o16R4jQsb8wm9A3RRdS6KrTB5N4bja9Jys904W7xXFNKqem2ACvTRWRYJsZMCUikYFSokN7pPJziWyDi",
+  "secret_access_key": "21bb64fafa32c82417fd8b97ac56cc8a085998a3852632d52fe7042453daa440",
+  "owner_private_key": "10f6f9d7a47bb0bf68363ad8a99fe69f1493f8b6e1665b3e4e83feb2d5c7ee39",
+  "wallet_public_key": "03e38759973a6bb722baabc2dd84036a39f0b2f53d32fec45a4dacde8a50fe4b70",
+  "container_id": "jHhL5B33o16R4jQsb8wm9A3RRdS6KrTB5N4bja9Jys9"
+}
+```
+
+To get credentials from custom wallet, place it in `wallets` dir before start.
+Make sure that wallet account has empty password.
 
 ## frostfs-cli interface
 

docker-compose.yml

@@ -17,6 +17,7 @@ services:
       timeout: 2s
     volumes:
       - data:/data
+      - ./wallets:/wallets
     ports:
       - "8081:8081"   # HTTP Gateway
       - "30333:30333" # RPC

wallets/wallet1.json

@@ -0,0 +1 @@
+{"version":"1.0","accounts":[{"address":"NhCHDEtGgSph1v6PmjFC1gtzJWNKtNSadk","key":"6PYQVTyo4PHBvegpRzSCNijGw6Zj2qN4wLVxTj5CM8nvsoYxkzBHqPzjzq","label":"wallet1","contract":{"script":"DCEDsJuqv/P2EHx+msuHIab8VhjUW1AkejFNguVIcCzOjNVBVuezJw==","parameters":[{"name":"parameter0","type":"Signature"}],"deployed":false},"lock":false,"isDefault":false}],"scrypt":{"n":16384,"r":8,"p":8},"extra":{"Tokens":null}}

wallets/wallet2.json

@@ -0,0 +1 @@
+{"version":"1.0","accounts":[{"address":"NivQRezLwGP8xFPr87DD5XaYGUKK3BMsTa","key":"6PYWJrGbrRmY9eTagWhNaucN2PfuPmi1G3QStUwNX8uAtCjTs6UYj1V1J9","label":"wallet2","contract":{"script":"DCED44dZlzprtyK6q8LdhANqOfCy9T0y/sRaTazeilD+S3BBVuezJw==","parameters":[{"name":"parameter0","type":"Signature"}],"deployed":false},"lock":false,"isDefault":false}],"scrypt":{"n":16384,"r":8,"p":8},"extra":{"Tokens":null}}

wallets/wallet3.json

@@ -0,0 +1 @@
+{"version":"1.0","accounts":[{"address":"NR8qvrREk1eCeQJce9zBaDyPE3PHGZfT6t","key":"6PYWLJ3VAUcE8xLPnCbMp561b411u6qWoErdkx3hJugFZXrSckH9wTKRhe","label":"wallet3","contract":{"script":"DCECPwTRyxo1hHzMtjFAr5qmm8+WMm6X1qnlLX2lRkoSY+1BVuezJw==","parameters":[{"name":"parameter0","type":"Signature"}],"deployed":false},"lock":false,"isDefault":false}],"scrypt":{"n":16384,"r":8,"p":8},"extra":{"Tokens":null}}