Fix docker-bake issues with devops builds (#761)

Dockerfile

@@ -43,6 +43,13 @@ RUN --mount=type=cache,target=/go/pkg/mod \
     --mount=type=cache,target=/root/.cache/go-build \
     go build -o ./bin/apiserver ./cmd/apiserver
 
+# DataAPI build stage
+FROM common-builder AS dataapi-builder
+WORKDIR /app/disperser
+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
@@ -92,6 +99,10 @@ FROM alpine:3.18 AS apiserver
 COPY --from=apiserver-builder /app/disperser/bin/apiserver /usr/local/bin
 ENTRYPOINT ["apiserver"]
 
+FROM alpine:3.18 AS dataapi
+COPY --from=dataapi-builder /app/disperser/bin/dataapi /usr/local/bin
+ENTRYPOINT ["dataapi"]
+
 FROM alpine:3.18 AS batcher
 COPY --from=batcher-builder /app/disperser/bin/batcher /usr/local/bin
 ENTRYPOINT ["batcher"]
@@ -106,4 +117,4 @@ ENTRYPOINT ["node"]
 
 FROM alpine:3.18 AS nodeplugin
 COPY --from=node-plugin-builder /app/node/bin/nodeplugin /usr/local/bin
-ENTRYPOINT ["nodeplugin"]
+ENTRYPOINT ["nodeplugin"]

docker-bake.hcl

@@ -1,10 +1,6 @@
 # VARIABLES
 variable "REGISTRY" {
-  default = "ghcr.io"
-}
-
-variable "REPOSITORY" {
-  default = "layr-labs/eigenda"
+  default = "ghcr.io/layr-labs/eigenda"
 }
 
 variable "BUILD_TAG" {
@@ -45,50 +41,69 @@ group "node-group-release" {
   targets = ["node-release", "nodeplugin-release"]
 }
 
+# DOCKER METADATA TARGET
+# See https://github.com/docker/metadata-action?tab=readme-ov-file#bake-definition
+
+target "docker-metadata-action" {}
+
 # DISPERSER TARGETS
 
 target "batcher" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "batcher"
-  tags       = ["${REGISTRY}/${REPOSITORY}/batcher:${BUILD_TAG}"]
 }
 
 target "disperser" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "apiserver"
-  tags       = ["${REGISTRY}/${REPOSITORY}/disperser:${BUILD_TAG}"]
 }
 
 target "encoder" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "encoder"
-  tags       = ["${REGISTRY}/${REPOSITORY}/encoder:${BUILD_TAG}"]
 }
 
 target "retriever" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "retriever"
-  tags       = ["${REGISTRY}/${REPOSITORY}/retriever:${BUILD_TAG}"]
 }
 
 target "churner" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "churner"
-  tags       = ["${REGISTRY}/${REPOSITORY}/churner:${BUILD_TAG}"]
+}
+
+target "traffic-generator" {
+  inherits = ["docker-metadata-action"]
+  context    = "."
+  dockerfile = "./trafficgenerator.Dockerfile"
+  target     = "generator"
+}
+
+target "dataapi" {
+  inherits = ["docker-metadata-action"]
+  context    = "."
+  dockerfile = "./Dockerfile"
+  target     = "dataapi"
 }
 
 # NODE TARGETS
 
 target "node" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "node"
-  tags       = ["${REGISTRY}/${REPOSITORY}/node:${BUILD_TAG}"]
   args = {
     SEMVER    = "${SEMVER}"
     GITCOMMIT = "${GITCOMMIT}"
@@ -97,10 +112,10 @@ target "node" {
 }
 
 target "nodeplugin" {
+  inherits = ["docker-metadata-action"]
   context    = "."
   dockerfile = "./Dockerfile"
   target     = "nodeplugin"
-  tags       = ["${REGISTRY}/${REPOSITORY}/nodeplugin:${BUILD_TAG}"]
 }
 
 # RELEASE TARGETS
@@ -111,10 +126,11 @@ target "_release" {
 
 target "node-release" {
   inherits = ["node", "_release"]
-  tags     = ["${REGISTRY}/${REPOSITORY}/opr-node:${BUILD_TAG}"]
+  tags     = ["${REGISTRY}/opr-node:${BUILD_TAG}"]
 }
 
 target "nodeplugin-release" {
   inherits = ["nodeplugin", "_release"]
-  tags     = ["${REGISTRY}/${REPOSITORY}/opr-nodeplugin:${BUILD_TAG}"]
+  tags     = ["${REGISTRY}/opr-nodeplugin:${BUILD_TAG}"]
 }
+

trafficgenerator.Dockerfile

@@ -13,8 +13,8 @@ RUN --mount=type=cache,target=/go/pkg/mod \
     --mount=type=cache,target=/root/.cache/go-build \ 
     go build -o ./bin/generator ./cmd
 
-FROM alpine:3.18
+FROM alpine:3.18 as generator
 
 COPY --from=builder /app/tools/traffic/bin/generator /usr/local/bin
 
-ENTRYPOINT ["generator"]
+ENTRYPOINT ["generator"]