Add traffic generator 2 docker file. (#817)

Signed-off-by: Cody Littley <cody@eigenlabs.org>

docker-bake.hcl

@@ -151,6 +151,21 @@ target "traffic-generator-internal" {
                ]
 }
 
+target "traffic-generator2" {
+  context    = "."
+  dockerfile = "./trafficgenerator2.Dockerfile"
+  target     = "generator2"
+  tags       = ["${REGISTRY}/${REPO}/traffic-generator2:${BUILD_TAG}"]
+}
+
+target "traffic-generator2-internal" {
+  inherits = ["traffic-generator2"]
+  tags       = ["${REGISTRY}/eigenda-traffic-generator2:${BUILD_TAG}",
+    "${REGISTRY}/eigenda-traffic-generator2:${GIT_SHA}",
+    "${REGISTRY}/eigenda-traffic-generator2:sha-${GIT_SHORT_SHA}",
+  ]
+}
+
 target "dataapi" {
   context    = "."
   dockerfile = "./Dockerfile"

trafficgenerator2.Dockerfile

@@ -0,0 +1,20 @@
+FROM golang:1.21.1-alpine3.18 as builder
+
+RUN apk add --no-cache make musl-dev linux-headers gcc git jq bash
+
+WORKDIR /app
+
+# Copy Entire Repo here in order to not copy individual dependencies
+COPY . .
+
+WORKDIR /app/tools/traffic
+
+RUN --mount=type=cache,target=/go/pkg/mod \
+    --mount=type=cache,target=/root/.cache/go-build \
+    go build -o ./bin/generator ./cmd2
+
+FROM alpine:3.18 as generator2
+
+COPY --from=builder /app/tools/traffic/bin/generator /usr/local/bin
+
+ENTRYPOINT ["generator"]