chore: remove holesky (#1662)

Holesky network has been deprecated. Remove all references to Holesky in
repo.

---------

Co-authored-by: clandestine.eth <[email protected]>

Author: ypatil12

.devcontainer/devcontainer.json

@@ -28,7 +28,6 @@
 		"PRIVATE_KEY": "${localEnv:PRIVATE_KEY}",
 		"PUBLIC_KEY": "${localEnv:PUBLIC_KEY}",
 		"RPC_MAINNET": "${localEnv:RPC_MAINNET}",
-		"RPC_HOLESKY": "${localEnv:RPC_HOLESKY}"
 	},
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],

.env.example

@@ -1,3 +1,3 @@
 RPC_MAINNET="https://eth.llamarpc.com"
-RPC_HOLESKY=""
+RPC_HOODI="https://ethereum-hoodi.gateway.tatum.io"
 ETHERSCAN_API_KEY="API-KEY"

.github/workflows/foundry-post-merge.yml

@@ -38,7 +38,6 @@ jobs:
             github.com:443
             release-assets.githubusercontent.com:443
             eth-mainnet.g.alchemy.com:443
-            powerful-dimensional-season.ethereum-holesky.quiknode.pro:443
 
       # Check out repository with all submodules for complete codebase access.
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683

.github/workflows/foundry.yml

@@ -35,7 +35,7 @@ jobs:
             github.com:443
             release-assets.githubusercontent.com:443
             eth-mainnet.g.alchemy.com:443
-            powerful-dimensional-season.ethereum-holesky.quiknode.pro:443
+            fabled-wispy-ensemble.ethereum-hoodi.quiknode.pro:443
             objects.githubusercontent.com:443
 
       # Check out repository with all submodules for complete codebase access.
@@ -84,7 +84,7 @@ jobs:
         env:
           FOUNDRY_PROFILE: ${{ matrix.suite == 'Fork' && 'forktest' || 'medium' }}
           RPC_MAINNET: ${{ secrets.RPC_MAINNET }}
-          RPC_HOLESKY: ${{ secrets.RPC_HOLESKY }}
+          RPC_HOODI: ${{ secrets.RPC_HOODI }}
 
   # -----------------------------------------------------------------------
   # Forge Storage Diff

.github/workflows/validate-deployment-scripts.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        env: [preprod, testnet, mainnet, testnet-sepolia, testnet-hoodi, testnet-base-sepolia, base]
+        env: [mainnet, testnet-sepolia, testnet-hoodi, testnet-base-sepolia, base]
 
     steps:
       - uses: step-security/harden-runner@ec9f2d5744a09debf3a187a3f4f675c53b671911
@@ -81,12 +81,10 @@ jobs:
           fi
           
           # Set RPC URL based on environment
-          if [ "${{ matrix.env }}" = "testnet" ] || [ "${{ matrix.env }}" = "preprod" ]; then
-            RPC_URL="${{ secrets.RPC_HOLESKY }}"
+          if [ "${{ matrix.env }}" = "testnet-hoodi" ]; then
+            RPC_URL="${{ secrets.RPC_HOODI }}"
           elif [ "${{ matrix.env }}" = "testnet-sepolia" ]; then
             RPC_URL="${{ secrets.RPC_SEPOLIA }}"
-          elif [ "${{ matrix.env }}" = "testnet-hoodi" ]; then
-            RPC_URL="${{ secrets.RPC_HOODI }}"
           elif [ "${{ matrix.env }}" = "testnet-base-sepolia" ]; then
             RPC_URL="${{ secrets.RPC_BASE_SEPOLIA }}"
           elif [ "${{ matrix.env }}" = "mainnet" ]; then

MAINTENANCE.md

@@ -100,20 +100,6 @@ Regex rules can be changed by modifying `exempt-branches-regex` config in the [y
 
 ## Release Management
 
-
-### Environment Networks
-
-Before diving into maintenance details, it's important to understand our environment network structure.
-
-| Environment | Environment Network | Definition and Practices |
-|-------------|---------------------|--------------------------|
-| **mainnet** | mainnet-ethereum | - Production environment on Ethereum mainnet<br>- Single canonical mainnet instance in foreseeable future<br>- External facing with highest security requirements |
-| **testnet** | testnet-holesky<br>testnet-sepolia<br>testnet-hoodi | - Test environments on Ethereum testnets (holesky, sepolia, etc.)<br>- Multiple testnet environments may exist simultaneously<br>- External facing, long-lived environments for both internal and external developers<br>- Used for integration testing, AVS onboarding, and community engagement |
-| **preprod** | preprod-holesky<br>preprod-sepolia<br>preprod-hoodi | - Pre-production environments on Ethereum testnets<br>- Multiple preprod environments may exist simultaneously<br>- Internal facing for development team use<br>- Used for feature verification before promoting to testnet<br>- Provides safe environment for testing breaking changes |
-
-For more details on our testing infrastructure strategy, see our blog post: [The Future of EigenLayer Testing: New & Improved Testnets & Tooling Coming Soon](https://www.blog.eigenlayer.xyz/the-future-of-eigenlayer-testing-new-and-improved-testnets-tooling-coming-soon/)
-
-
 ### Release Tags and Semver
 
 This section defines release tag semver where `<semver>` = `<major>.<minor>.<patch>`

README.md

@@ -175,4 +175,3 @@
 
 [rpc_endpoints]
     mainnet = "${RPC_MAINNET}"
-    holesky = "${RPC_HOLESKY}"