testing workflow for bumping solana image

.github/workflows/dependency-updates.yml

@@ -0,0 +1,21 @@
+name: DependencyBot
+on: 
+  workflow_dispatch:
+  push:
+
+jobs:
+  E2E-Solana-Image:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3 # checkout branch that it is called from
+      # - name: check for needed updates
+      #   run: make upgrade-e2e-solana-image
+      - name: Create pull request
+        uses: peter-evans/create-pull-request@b1ddad2c994a25fbc81a28b3ec0e368bb2021c50 # v6.0.0
+        with:
+          title: "[automated] bump solana dependencies"
+          branch: bump/dependencies
+          branch-suffix: timestamp
+          reviewers: aalu1418
+          commit-message: "[automated] bump solana dependencies"
+

Makefile

@@ -98,4 +98,8 @@ lint-go-integration-tests:
 
 .PHONY: lint-go-relay
 lint-go-relay:
-	cd ./pkg && golangci-lint --color=always --exclude=dot-imports --timeout 10m --out-format checkstyle:golangci-lint-relay-report.xml run || true
+	cd ./pkg && golangci-lint --color=always --exclude=dot-imports --timeout 10m --out-format checkstyle:golangci-lint-relay-report.xml run || true
+
+.PHONY: upgrade-e2e-solana-image
+upgrade-e2e-solana-image:
+	cd ./integration-tests && ../scripts/update-solana.sh

scripts/update-solana.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+set -e
+
+testVersion=$(grep -oh "solanalabs/solana:v[0-9]*.[0-9]*.[0-9]*" */**/*.go) 
+echo "Current E2E Test Version: $testVersion"
+
+latestTag=$(curl https://api.github.com/repos/solana-labs/solana/releases/latest | jq -r '.tag_name')
+latestVersion="solanalabs/solana:$latestTag"
+echo "Latest Solana Mainnet Version: $latestVersion"
+
+if [ "$testVersion" = "$latestVersion" ]; then
+  echo "E2E Tests Are Up To Date"
+  exit 0
+fi
+
+echo "Replacing Solana Image Version"
+
+if [ "$(uname -s)" = "Darwin" ]; then
+  sed -i '' -e "s~$testVersion~$latestVersion~" */**/*.go
+else
+  sed -i -e "s~$testVersion~$latestVersion~" */**/*.go
+fi
+
+echo "Done"