[#116] Update S3 gate to v0.16.0 (#116)

With latest release we don't need special key files, instead
we can work with NEP-6 wallets that can be unrelated to
user.key wallet.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>

.env

@@ -23,7 +23,7 @@ HTTP_GW_VERSION=0.15.1
 HTTP_GW_IMAGE=nspccdev/neofs-http-gw
 
 # S3 Gate
-S3_GW_VERSION=0.15.0
+S3_GW_VERSION=0.16.0
 S3_GW_IMAGE=nspccdev/neofs-s3-gw
 
 # NeoFS LOCODE database

services/s3_gate/docker-compose.yml

@@ -13,17 +13,15 @@ services:
       internet:
         ipv4_address: ${IPV4_PREFIX}.82
     volumes:
-      - ./user.key:/user.key
-      - ./hcs.pub.key:/hcs.pub.key
-      - ./hcs.sec.key:/hcs.sec.key
+      - ./wallet.json:/wallet.json
       - ./tls.key:/tls.key
       - ./tls.crt:/tls.crt
       - ./../../vendor/hosts:/etc/hosts
     stop_signal: SIGKILL
     env_file: [ ".env", ".s3.env" ]
     environment:
-      - S3_GW_AUTH-KEY=/hcs.sec.key
-      - S3_GW_NEOFS-KEY=/user.key
+      - S3_GW_WALLET=/wallet.json
+      - S3_GW_WALLET_PASSPHRASE=s3
       - S3_GW_TLS_KEY_FILE=/tls.key
       - S3_GW_TLS_CERT_FILE=/tls.crt
       - S3_GW_LISTEN_ADDRESS=s3.${LOCAL_DOMAIN}:8080

services/s3_gate/hcs.pub.key

@@ -1 +0,0 @@
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services/s3_gate/hcs.sec.key

@@ -1 +0,0 @@
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services/s3_gate/user.key

@@ -1 +0,0 @@
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services/s3_gate/wallet.json

@@ -0,0 +1 @@
+{"version":"3.0","accounts":[{"address":"NUUb82KR2JrVByHs2YSKgtK29gKnF5q6Vt","key":"6PYSPET41jKtqie2cfkqgy7q9ueeucH8bX9Gotm2HwdNEDptj6aBe8dDg8","label":"NeoFS S3 Gate","contract":{"script":"DCEDE7GsOoB24VWn55eyTwtlDMytWUHqWdfP1RoCSosqBr9BVuezJw==","parameters":[{"name":"parameter0","type":"Signature"}],"deployed":false},"lock":false,"isDefault":false}],"scrypt":{"n":16384,"r":8,"p":8},"extra":{"Tokens":null}}