chore: Remove v1 batcher

Dockerfile

@@ -43,13 +43,6 @@ RUN --mount=type=cache,target=/go/pkg/mod \
     --mount=type=cache,target=/root/.cache/go-build \
     go build -o ./bin/dataapi ./cmd/dataapi
 
-# Batcher build stage
-FROM common-builder AS batcher-builder
-WORKDIR /app/disperser
-RUN --mount=type=cache,target=/go/pkg/mod \
-    --mount=type=cache,target=/root/.cache/go-build \
-    go build -o ./bin/batcher ./cmd/batcher
-
 # Retriever build stage
 FROM common-builder AS retriever-builder
 WORKDIR /app/retriever
@@ -146,10 +139,6 @@ FROM alpine:3.22 AS dataapi
 COPY --from=dataapi-builder /app/disperser/bin/dataapi /usr/local/bin
 ENTRYPOINT ["dataapi"]
 
-FROM alpine:3.22 AS batcher
-COPY --from=batcher-builder /app/disperser/bin/batcher /usr/local/bin
-ENTRYPOINT ["batcher"]
-
 FROM alpine:3.22 AS retriever
 COPY --from=retriever-builder /app/retriever/bin/retriever /usr/local/bin
 ENTRYPOINT ["retriever"]

core/indexer/state_test.go

@@ -128,7 +128,7 @@ func mustMakeChainState(
 	logger logging.Logger,
 ) *coreindexer.IndexedChainState {
 	t.Helper()
-	client, rpcClient := mustMakeTestClients(t, env, env.Batcher[0].BATCHER_PRIVATE_KEY, logger)
+	client, rpcClient := mustMakeTestClients(t, env, env.Churner.CHURNER_PRIVATE_KEY, logger)
 
 	tx, err := eth.NewWriter(logger, client, env.EigenDA.OperatorStateRetriever, env.EigenDA.ServiceManager)
 	require.NoError(t, err, "failed to create writer")

disperser/Makefile

@@ -1,38 +1,14 @@
 build:
 # We build the apiserver individually to change its name to "server" instead of "apiserver"
 	go build -o ./bin/server ./cmd/apiserver
-# All the other binaries (dataapi, encoder, batcher, etc) are then built together.
+# All the other binaries (dataapi, encoder, etc) are then built together.
 	go build -o ./bin ./...
 
 clean:
 	rm -rf ./bin
 
 # Below are example run commands. They are not maintained so likely to be out of date.
 
-run_batcher: build
-	./bin/batcher \
-	--batcher.pull-interval 10s \
-	--batcher.bls-operator-state-retriever 0x9d4454B023096f34B160D6B654540c56A1F81688 \
-	--batcher.eigenda-service-manager 0x67d269191c92Caf3cD7723F116c85e6E9bf55933 \
-	--chain.rpc http://localhost:8545 \
-	--chain.private-key ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80 \
-	--batcher.aws.region us-east-1 \
-	--batcher.aws.access-key-id xyz \
-	--batcher.aws.secret-access-key hello \
-	--batcher.aws.endpoint-url http://0.0.0.0:4566 \
-	--batcher.s3-bucket-name test-eigenda-blobstore \
-	--batcher.dynamodb-table-name test-BlobMetadata \
-	--encoder-socket 34000 \
-	--batcher.enable-metrics \
-	--batcher.graph-url false \
-	--batcher.batch-size-limit 10000 \
-	--batcher.use-graph false \
-	--batcher.srs-order 3000 \
-	--encoding-timeout 10s \
-	--attestation-timeout 11s \
-	--chain-read-timeout 12s \
-	--chain-write-timeout 13s
-
 run_server: build
 	./bin/server \
 	--grpc-port 51001 \