Merge the develop branch to the master branch, preparation to v3.1.0

This merge contains the following set of changes:
  * [Oracle, Improvement] Try to detect unsynced node state (#592)
  * [Oracle, Improvement] Allow to override JSON RPC error codes (#603)
  * [Oracle, Fix] Fix handling of Compound related Transfer events (#595)
  * [Oracle, Fix] Add new nonce-related error messages (#599)
  * [Deployment, Fix] .env template includes latest changes related to the oracle configuration (#601)
  * [Deployment, Fix] Improvements for the local logs configuration (#602)
  * [Common, Other] Update the contract's submodule to the release 6.0.0 (#600)

Author: akolotov

.github/workflows/main.yml

@@ -77,7 +77,7 @@ jobs:
       - name: Rebuild and push updated images
         run: |
           function check_if_image_exists() {
-            curl -fsSlL -H 'Authorization: bearer ${{ github.token }}' "https://${DOCKER_REGISTRY}/v2/${DOCKER_REPO}/tokenbridge-e2e-$1/manifests/$2" > /dev/null
+            curl -fsSlL "https://${{ github.actor }}:${{ github.token }}@${DOCKER_REGISTRY}/v2/${DOCKER_REPO}/tokenbridge-e2e-$1/manifests/$2" > /dev/null
           }
           updated=()
           if ! check_if_image_exists e2e ${E2E_TAG};         then updated+=("e2e"); fi
@@ -104,7 +104,7 @@ jobs:
       - name: Rebuild and push molecule runner e2e image
         run: |
           function check_if_image_exists() {
-            curl -fsSlL -H 'Authorization: bearer ${{ github.token }}' "https://${DOCKER_REGISTRY}/v2/${DOCKER_REPO}/tokenbridge-e2e-$1/manifests/$2" > /dev/null
+            curl -fsSlL "https://${{ github.actor }}:${{ github.token }}@${DOCKER_REGISTRY}/v2/${DOCKER_REPO}/tokenbridge-e2e-$1/manifests/$2" > /dev/null
           }
           if check_if_image_exists molecule_runner ${MOLECULE_RUNNER_TAG}; then
             echo "Image already exists"

CONFIGURATION.md

@@ -52,6 +52,7 @@ ORACLE_SHUTDOWN_CONTRACT_ADDRESS | Optional contract address in the side chain a
 ORACLE_SHUTDOWN_CONTRACT_METHOD | Method signature to be used in the side chain to identify the current shutdown status. Method should return boolean. Default value is `isShutdown()`. | `function signature`
 ORACLE_FOREIGN_RPC_BLOCK_POLLING_LIMIT | Max length for the block range used in `eth_getLogs` requests for polling contract events for the Foreign chain. Infinite, if not provided. | `integer`
 ORACLE_HOME_RPC_BLOCK_POLLING_LIMIT | Max length for the block range used in `eth_getLogs` requests for polling contract events for the Home chain. Infinite, if not provided. | `integer`
+ORACLE_JSONRPC_ERROR_CODES | Override default JSON rpc error codes that can trigger RPC fallback to the next URL from the list (or a retry in case of a single RPC URL). Default is `-32603,-32002,-32005`. Should be a comma-separated list of negative integers. | `string`
 
 
 ## Monitor configuration

commons/abis.js

@@ -1,5 +1,5 @@
 const HOME_ERC_TO_NATIVE_ABI = require('../contracts/build/contracts/HomeBridgeErcToNative').abi
-const FOREIGN_ERC_TO_NATIVE_ABI = require('../contracts/build/contracts/ForeignBridgeErcToNative').abi
+const FOREIGN_ERC_TO_NATIVE_ABI = require('../contracts/build/contracts/XDaiForeignBridge.json').abi
 const ERC20_ABI = require('../contracts/build/contracts/ERC20').abi
 const BLOCK_REWARD_ABI = require('../contracts/build/contracts/BlockRewardMock').abi
 const BRIDGE_VALIDATORS_ABI = require('../contracts/build/contracts/BridgeValidators').abi

contracts

@@ -1,14 +1,14 @@
 /var/log/docker/*/docker.log {
   rotate 5
-  size 1G
+  size 100M
   compress
   missingok
   delaycompress
   copytruncate
 }
 /var/log/docker/*.log {
   rotate 5
-  size 1G
+  size 100M
   compress
   missingok
   delaycompress

deployment/roles/common/templates/docker-logs.j2

@@ -7,14 +7,30 @@
   loop_control:
     loop_var: file
 
-- name: Set the local container logs configuration file
+- name: Set the oracle's containers local logs configuration file
   template:
     src: 31-oracle-docker.conf.j2
     dest: /etc/rsyslog.d/31-oracle-docker.conf
     owner: root
     group: root
     mode: 0644
 
+- name: Set the redis container local logs configuration file
+  template:
+    src: 32-redis-docker.conf.j2
+    dest: /etc/rsyslog.d/32-redis-docker.conf
+    owner: root
+    group: root
+    mode: 0644
+
+- name: Set the rabbit MQ container local logs configuration file
+  template:
+    src: 33-rabbit-docker.conf.j2
+    dest: /etc/rsyslog.d/33-rabbit-docker.conf
+    owner: root
+    group: root
+    mode: 0644
+
 - name: Set the log configuration file to send container logs to remote server
   template:
     src: 36-oracle-remote-logging.conf.j2

deployment/roles/oracle/tasks/logging.yml

@@ -11,9 +11,16 @@ ORACLE_HOME_RPC_POLLING_INTERVAL={{ ORACLE_HOME_RPC_POLLING_INTERVAL }}
 
 ## Foreign contract
 COMMON_FOREIGN_RPC_URL={{ COMMON_FOREIGN_RPC_URL }}
+{% if ORACLE_FOREIGN_ARCHIVE_RPC_URL | default('') != '' %}
+ORACLE_FOREIGN_ARCHIVE_RPC_URL={{ ORACLE_FOREIGN_ARCHIVE_RPC_URL }}
+{% endif %}
 COMMON_FOREIGN_BRIDGE_ADDRESS={{ COMMON_FOREIGN_BRIDGE_ADDRESS }}
 ORACLE_FOREIGN_RPC_POLLING_INTERVAL={{ ORACLE_FOREIGN_RPC_POLLING_INTERVAL }}
 
+{% if ORACLE_TX_REDUNDANCY | default('') != '' %}
+ORACLE_TX_REDUNDANCY={{ ORACLE_TX_REDUNDANCY }}
+{% endif %}
+
 ## Gasprice
 {% if COMMON_HOME_GAS_PRICE_SUPPLIER_URL | default('') != '' %}
 COMMON_HOME_GAS_PRICE_SUPPLIER_URL={{ COMMON_HOME_GAS_PRICE_SUPPLIER_URL }}
@@ -47,8 +54,28 @@ COMMON_FOREIGN_GAS_PRICE_FACTOR={{ COMMON_FOREIGN_GAS_PRICE_FACTOR }}
 ORACLE_ALLOW_HTTP_FOR_RPC={{ "yes" if ORACLE_ALLOW_HTTP_FOR_RPC else "no" }}
 ORACLE_QUEUE_URL={{ ORACLE_QUEUE_URL }}
 ORACLE_REDIS_URL={{ ORACLE_REDIS_URL }}
-{% if ORACLE_TX_REDUNDANCY | default('') != '' %}
-ORACLE_TX_REDUNDANCY={{ ORACLE_TX_REDUNDANCY }}
+{% if ORACLE_FOREIGN_TX_RESEND_INTERVAL | default('') != '' %}
+ORACLE_FOREIGN_TX_RESEND_INTERVAL={{ ORACLE_FOREIGN_TX_RESEND_INTERVAL }}
+{% endif %}
+{% if ORACLE_HOME_TX_RESEND_INTERVAL | default('') != '' %}
+ORACLE_HOME_TX_RESEND_INTERVAL={{ ORACLE_HOME_TX_RESEND_INTERVAL }}
+{% endif %}
+
+## Emergency shutdown configuration
+{% if ORACLE_SHUTDOWN_SERVICE_URL | default('') != '' %}
+ORACLE_SHUTDOWN_SERVICE_URL={{ ORACLE_SHUTDOWN_SERVICE_URL }}
+{% endif %}
+{% if ORACLE_SHUTDOWN_SERVICE_POLLING_INTERVAL | default('') != '' %}
+ORACLE_SHUTDOWN_SERVICE_POLLING_INTERVAL={{ ORACLE_SHUTDOWN_SERVICE_POLLING_INTERVAL }}
+{% endif %}
+{% if ORACLE_SIDE_RPC_URL | default('') != '' %}
+ORACLE_SIDE_RPC_URL={{ ORACLE_SIDE_RPC_URL }}
+{% endif %}
+{% if ORACLE_SHUTDOWN_CONTRACT_ADDRESS | default('') != '' %}
+ORACLE_SHUTDOWN_CONTRACT_ADDRESS={{ ORACLE_SHUTDOWN_CONTRACT_ADDRESS }}
+{% endif %}
+{% if ORACLE_SHUTDOWN_CONTRACT_METHOD | default('') != '' %}
+ORACLE_SHUTDOWN_CONTRACT_METHOD={{ ORACLE_SHUTDOWN_CONTRACT_METHOD }}
 {% endif %}
 
 {% if ORACLE_HOME_START_BLOCK | default('') != '' %}

deployment/roles/oracle/templates/.env.j2

@@ -0,0 +1,11 @@
+$FileCreateMode 0644
+template(name="DockerLogFileName_Redis" type="list") {
+   constant(value="/var/log/docker/")
+   property(name="syslogtag" securepath="replace" regex.type="ERE" regex.submatch="1" regex.expression="oracle_(.*redis.*)\\/[a-zA-Z0-9]+\\[")
+   constant(value="/docker.log")
+}
+
+if $programname contains 'oracle' and $programname contains 'redis' then \
+  ?DockerLogFileName_Redis
+
+$FileCreateMode 0600

deployment/roles/oracle/templates/32-redis-docker.conf.j2

@@ -0,0 +1,11 @@
+$FileCreateMode 0644
+template(name="DockerLogFileName_Rabbit" type="list") {
+   constant(value="/var/log/docker/")
+   property(name="syslogtag" securepath="replace" regex.type="ERE" regex.submatch="1" regex.expression="oracle_(.*rabbit.*)\\/[a-zA-Z0-9]+\\[")
+   constant(value="/docker.log")
+}
+
+if $programname contains 'oracle' and $programname contains 'rabbit' then \
+  ?DockerLogFileName_Rabbit
+
+$FileCreateMode 0600

deployment/roles/oracle/templates/33-rabbit-docker.conf.j2

@@ -38,7 +38,7 @@
   "ercToNativeBridge": {
     "home": "0x5118AC62AE912Dd5B51EEfF7338c4fcb0248Ba8c",
     "foreign": "0x32198D570fffC7033641F8A9094FFDCaAEF42624",
-    "foreignToken": "0x7cc4b1851c35959d34e635a470f6b5c43ba3c9c9",
+    "foreignToken": "0x6B175474E89094C44Da98b954EedeAC495271d0F",
     "monitor": "http://monitor-erc20-native:3012/bridge"
   },
   "amb": {