cleanup: delete l2geth-exporter

Removes the `l2geth-exporter` package from the monorepo.
This exposed metrics for the legacy system and is no longer
necessary.

.github/CODEOWNERS

@@ -3,7 +3,6 @@
 /bss-core                       @ethereum-optimism/legacy-reviewers
 /gas-oracle                     @ethereum-optimism/legacy-reviewers
 /l2geth                         @ethereum-optimism/legacy-reviewers
-/l2geth-exporter                @ethereum-optimism/legacy-reviewers
 /packages/actor-tests           @ethereum-optimism/legacy-reviewers
 /packages/common-ts             @ethereum-optimism/typescript-reviewers
 /packages/contracts             @ethereum-optimism/contract-reviewers

.github/workflows/publish-canary.yml

@@ -29,9 +29,8 @@ jobs:
       hardhat-node: ${{ steps.packages.outputs.hardhat-node }}
       canary-docker-tag: ${{ steps.docker-image-name.outputs.canary-docker-tag }}
       op-exporter: ${{ steps.packages.outputs.op-exporter }}
-      l2geth-exporter: ${{ steps.packages.outputs.l2geth-exporter }}
       batch-submitter-service: ${{ steps.packages.outputs.batch-submitter-service }}
-      endpoint-monitor: ${{ steps.packages.outputs.l2geth-exporter }}
+      endpoint-monitor: ${{ steps.packages.outputs.endpoint-monitor }}
 
     steps:
       - name: Check out source code
@@ -458,43 +457,6 @@ jobs:
             GITCOMMIT=${{ steps.build_args.outputs.GITCOMMIT }}
             GITVERSION=${{ steps.build_args.outputs.GITVERSION }}
 
-  l2geth-exporter:
-    name: Publish l2geth-exporter Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
-    needs: canary-publish
-    if: needs.canary-publish.outputs.l2geth-exporter != ''
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}
-
-      - name: Set build args
-        id: build_args
-        run: |
-          echo ::set-output name=GITDATE::"$(date +%d-%m-%Y)"
-          echo ::set-output name=GITVERSION::$(jq -r .version ./l2geth-exporter/package.json)
-          echo ::set-output name=GITCOMMIT::"$GITHUB_SHA"
-
-      - name: Build and push
-        uses: docker/build-push-action@v2
-        with:
-          context: .
-          file: ./l2geth-exporter/Dockerfile
-          push: true
-          tags: ethereumoptimism/l2geth-exporter:${{ needs.canary-publish.outputs.l2geth-exporter }}
-          build-args: |
-            GITDATE=${{ steps.build_args.outputs.GITDATE }}
-            GITCOMMIT=${{ steps.build_args.outputs.GITCOMMIT }}
-            GITVERSION=${{ steps.build_args.outputs.GITVERSION }}
-
   batch-submitter-service:
     name: Publish batch-submitter-service Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
     needs: canary-publish

.github/workflows/release.yml

@@ -28,7 +28,6 @@ jobs:
       replica-healthcheck: ${{ steps.packages.outputs.replica-healthcheck }}
       hardhat-node: ${{ steps.packages.outputs.hardhat-node }}
       op-exporter: ${{ steps.packages.outputs.op-exporter }}
-      l2geth-exporter: ${{ steps.packages.outputs.l2geth-exporter }}
       batch-submitter-service: ${{ steps.packages.outputs.batch-submitter-service }}
       foundry: ${{ steps.packages.outputs.foundry }}
       endpoint-monitor: ${{ steps.packages.outputs.endpoint-monitor }}
@@ -190,43 +189,6 @@ jobs:
           push: true
           tags: ethereumoptimism/foundry:${{ needs.release.outputs.foundry }},ethereumoptimism/foundry:latest
 
-  l2geth-exporter:
-    name: Publish l2geth-exporter Version ${{ needs.release.outputs.l2geth-exporter}}
-    needs: release
-    if: needs.release.outputs.l2geth-exporter != ''
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}
-
-      - name: Set build args
-        id: build_args
-        run: |
-          echo ::set-output name=GITDATE::"$(date +%d-%m-%Y)"
-          echo ::set-output name=GITVERSION::$(jq -r .version ./l2geth-exporter/package.json)
-          echo ::set-output name=GITCOMMIT::"$GITHUB_SHA"
-
-      - name: Build and push
-        uses: docker/build-push-action@v2
-        with:
-          context: .
-          file: ./l2geth-exporter/Dockerfile
-          push: true
-          tags: ethereumoptimism/l2geth-exporter:${{ needs.release.outputs.l2geth-exporter }},ethereumoptimism/l2geth-exporter:latest
-          build-args: |
-            GITDATE=${{ steps.build_args.outputs.GITDATE }}
-            GITCOMMIT=${{ steps.build_args.outputs.GITCOMMIT }}
-            GITVERSION=${{ steps.build_args.outputs.GITVERSION }}
-
   op-exporter:
     name: Publish op-exporter Version ${{ needs.release.outputs.op-exporter}}
     needs: release

README.md

@@ -66,7 +66,6 @@ Refer to the Directory Structure section below to understand which packages are
 ├── <a href="./indexer">indexer</a>: indexes and syncs transactions
 ├── <a href="./infra/op-replica">infra/op-replica</a>: Deployment examples and resources for running an Optimism replica
 ├── <a href="./l2geth">l2geth</a>: Optimism client software, a fork of <a href="https://github.com/ethereum/go-ethereum/tree/v1.9.10">geth v1.9.10</a>
-├── <a href="./l2geth-exporter">l2geth-exporter</a>: A prometheus exporter to collect/serve metrics from an L2 geth node
 ├── <a href="./op-exporter">op-exporter</a>: A prometheus exporter to collect/serve metrics from an Optimism node
 ├── <a href="./proxyd">proxyd</a>: Configurable RPC request router and proxy
 ├── <a href="./technical-documents">technical-documents</a>: audits and post-mortem documents