From d9afbbde2ffc057e939ae4400443c3641fa8fd92 Mon Sep 17 00:00:00 2001
From: David Cauchi <13139524+davidcauchi@users.noreply.github.com>
Date: Thu, 19 Oct 2023 00:18:25 +0200
Subject: [PATCH] [BCI-2199] Enable Arbitrum on demand soaks (#10993)

* Enable Arbitrum on demand soaks

* Update testing branch

* Add Arbiturm Sepolia config

* Update docs
---
 .github/workflows/on-demand-ocr-soak-test.yml |  2 +
 .../toml/defaults/Arbitrum_Sepolia.toml       | 26 ++++++
 docs/CONFIG.md                                | 79 +++++++++++++++++++
 integration-tests/go.mod                      |  2 +-
 integration-tests/go.sum                      |  4 +-
 5 files changed, 110 insertions(+), 3 deletions(-)
 create mode 100644 core/chains/evm/config/toml/defaults/Arbitrum_Sepolia.toml

diff --git a/.github/workflows/on-demand-ocr-soak-test.yml b/.github/workflows/on-demand-ocr-soak-test.yml
index 382d74a8d90..3789c2cbb7d 100644
--- a/.github/workflows/on-demand-ocr-soak-test.yml
+++ b/.github/workflows/on-demand-ocr-soak-test.yml
@@ -10,6 +10,8 @@ on:
           - "GOERLI"
           - "OPTIMISM_GOERLI"
           - "ARBITRUM_GOERLI"
+          - "ARBITRUM_SEPOLIA"
+          - "ARBITRUM_MAINNET"
           - "CELO_ALFAJORES"
           - "CELO_MAINNET"
           - "BASE_GOERLI"
diff --git a/core/chains/evm/config/toml/defaults/Arbitrum_Sepolia.toml b/core/chains/evm/config/toml/defaults/Arbitrum_Sepolia.toml
new file mode 100644
index 00000000000..e26a137d2ba
--- /dev/null
+++ b/core/chains/evm/config/toml/defaults/Arbitrum_Sepolia.toml
@@ -0,0 +1,26 @@
+ChainID = '421614'
+ChainType = 'arbitrum'
+NoNewHeadsThreshold = '0'
+OCR.ContractConfirmations = 1
+LogPollInterval = '1s'
+
+[GasEstimator]
+Mode = 'Arbitrum'
+LimitMax = 1_000_000_000
+# Arbitrum uses the suggested gas price, so we don't want to place any limits on the minimum
+PriceMin = '0'
+PriceDefault = '0.1 gwei'
+PriceMax = '115792089237316195423570985008687907853269984665.640564039457584007913129639935 tether'
+FeeCapDefault = '1000 gwei'
+# Disable gas bumping on arbitrum
+BumpThreshold = 0
+
+[GasEstimator.BlockHistory]
+# Force an error if someone set GAS_UPDATER_ENABLED=true by accident; we never want to run the block history estimator on arbitrum
+BlockHistorySize = 0
+
+[NodePool]
+SyncThreshold = 10
+
+[OCR2.Automation]
+GasLimit = 14500000
diff --git a/docs/CONFIG.md b/docs/CONFIG.md
index 2efc6062627..1d483f2319b 100644
--- a/docs/CONFIG.md
+++ b/docs/CONFIG.md
@@ -4069,6 +4069,85 @@ GasLimit = 14500000
 
 </p></details>
 
+<details><summary>Arbitrum Sepolia (421614)</summary><p>
+
+```toml
+AutoCreateKey = true
+BlockBackfillDepth = 10
+BlockBackfillSkip = false
+ChainType = 'arbitrum'
+FinalityDepth = 50
+FinalityTagEnabled = false
+LogBackfillBatchSize = 1000
+LogPollInterval = '1s'
+LogKeepBlocksDepth = 100000
+MinIncomingConfirmations = 3
+MinContractPayment = '0.00001 link'
+NonceAutoSync = true
+NoNewHeadsThreshold = '0s'
+RPCDefaultBatchSize = 250
+RPCBlockQueryDelay = 1
+
+[Transactions]
+ForwardersEnabled = false
+MaxInFlight = 16
+MaxQueued = 250
+ReaperInterval = '1h0m0s'
+ReaperThreshold = '168h0m0s'
+ResendAfterThreshold = '1m0s'
+
+[BalanceMonitor]
+Enabled = true
+
+[GasEstimator]
+Mode = 'Arbitrum'
+PriceDefault = '100 mwei'
+PriceMax = '115792089237316195423570985008687907853269984665.640564039457584007913129639935 tether'
+PriceMin = '0'
+LimitDefault = 500000
+LimitMax = 1000000000
+LimitMultiplier = '1'
+LimitTransfer = 21000
+BumpMin = '5 gwei'
+BumpPercent = 20
+BumpThreshold = 0
+EIP1559DynamicFees = false
+FeeCapDefault = '1 micro'
+TipCapDefault = '1 wei'
+TipCapMin = '1 wei'
+
+[GasEstimator.BlockHistory]
+BatchSize = 25
+BlockHistorySize = 0
+CheckInclusionBlocks = 12
+CheckInclusionPercentile = 90
+TransactionPercentile = 60
+
+[HeadTracker]
+HistoryDepth = 100
+MaxBufferSize = 3
+SamplingInterval = '1s'
+
+[NodePool]
+PollFailureThreshold = 5
+PollInterval = '10s'
+SelectionMode = 'HighestHead'
+SyncThreshold = 10
+LeaseDuration = '0s'
+
+[OCR]
+ContractConfirmations = 1
+ContractTransmitterTransmitTimeout = '10s'
+DatabaseTimeout = '10s'
+ObservationGracePeriod = '1s'
+
+[OCR2]
+[OCR2.Automation]
+GasLimit = 14500000
+```
+
+</p></details>
+
 <details><summary>Scroll Sepolia (534351)</summary><p>
 
 ```toml
diff --git a/integration-tests/go.mod b/integration-tests/go.mod
index 7a2862e3ca4..ec144ff0b49 100644
--- a/integration-tests/go.mod
+++ b/integration-tests/go.mod
@@ -20,7 +20,7 @@ require (
 	github.com/rs/zerolog v1.30.0
 	github.com/slack-go/slack v0.12.2
 	github.com/smartcontractkit/chainlink-env v0.38.3
-	github.com/smartcontractkit/chainlink-testing-framework v1.17.12-0.20231016091231-25809996fbd4
+	github.com/smartcontractkit/chainlink-testing-framework v1.17.12-0.20231018101901-23824db88d36
 	github.com/smartcontractkit/chainlink/v2 v2.0.0-00010101000000-000000000000
 	github.com/smartcontractkit/libocr v0.0.0-20230925165524-ffa38fe11ef8
 	github.com/smartcontractkit/ocr2keepers v0.7.27
diff --git a/integration-tests/go.sum b/integration-tests/go.sum
index a1f0c2ceb27..4a780d444e6 100644
--- a/integration-tests/go.sum
+++ b/integration-tests/go.sum
@@ -2366,8 +2366,8 @@ github.com/smartcontractkit/chainlink-solana v1.0.3-0.20231016152201-a10a460e67d
 github.com/smartcontractkit/chainlink-solana v1.0.3-0.20231016152201-a10a460e67d8/go.mod h1:S17dRqwSFSrMdueQ3clPI6XWZWKJjTvqTZVd0F05Ugc=
 github.com/smartcontractkit/chainlink-starknet/relayer v0.0.1-beta-test.0.20230901115736-bbabe542a918 h1:ByVauKFXphRlSNG47lNuxZ9aicu+r8AoNp933VRPpCw=
 github.com/smartcontractkit/chainlink-starknet/relayer v0.0.1-beta-test.0.20230901115736-bbabe542a918/go.mod h1:/yp/sqD8Iz5GU5fcercjrw0ivJF7HDcupYg+Gjr7EPg=
-github.com/smartcontractkit/chainlink-testing-framework v1.17.12-0.20231016091231-25809996fbd4 h1:yidN70ecUI3Ydweggk9eHyCSLX7N39YDmYt8GoYx2XU=
-github.com/smartcontractkit/chainlink-testing-framework v1.17.12-0.20231016091231-25809996fbd4/go.mod h1:RWlmjwnjIGbQAnRfKwe02Ife82nNI3rZmdI0zgkfbyk=
+github.com/smartcontractkit/chainlink-testing-framework v1.17.12-0.20231018101901-23824db88d36 h1:ow84QG8vEHMvfjGg0RF8HNYh80WcHci6PIenXyY6K8Y=
+github.com/smartcontractkit/chainlink-testing-framework v1.17.12-0.20231018101901-23824db88d36/go.mod h1:RWlmjwnjIGbQAnRfKwe02Ife82nNI3rZmdI0zgkfbyk=
 github.com/smartcontractkit/go-plugin v0.0.0-20231003134350-e49dad63b306 h1:ko88+ZznniNJZbZPWAvHQU8SwKAdHngdDZ+pvVgB5ss=
 github.com/smartcontractkit/go-plugin v0.0.0-20231003134350-e49dad63b306/go.mod h1:w1sAEES3g3PuV/RzUrgow20W2uErMly84hhD3um1WL4=
 github.com/smartcontractkit/grpc-proxy v0.0.0-20230731113816-f1be6620749f h1:hgJif132UCdjo8u43i7iPN1/MFnu49hv7lFGFftCHKU=