new agents integrated + deploy.sh added

README.md

@@ -126,7 +126,8 @@ Find **Protocol Buffers Descriptions** at the [`./pb` directory](./pb).
       `image:` fields with `gcr.io/[...]` and change them to your own GCP project
       ID.
 
-6. Run `skaffold run` from the root of this repository. This command:
+6. Run `./deploy.sh` from the root of this repository. This script:
+   - generates source context for cloud debugger
    - builds the container images
    - pushes them to GCR
    - applies the `./kubernetes-manifests` deploying the application to

depoly.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# Fist generate code context for the cloud debugger
+gcloud debug source gen-repo-info-file
+for module in src/*; do
+    cp source-context.json "$module"
+done
+
+# Now deploy on GKE
+skaffold run

src/adservice/Dockerfile

@@ -11,10 +11,19 @@ RUN ./gradlew installDist
 
 FROM openjdk:8-alpine
 
+RUN apk add --update --no-cache \
+    gcc \
+    linux-headers \
+    libc6-compat
+
 RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0 && \
     wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 && \
     chmod +x /bin/grpc_health_probe
 
+RUN mkdir -p /opt/cdbg
+RUN wget -qO- https://storage.googleapis.com/cloud-debugger/compute-java/debian-wheezy/cdbg_java_agent_gce.tar.gz | \
+    tar xvz -C /opt/cdbg
+
 WORKDIR /app
 COPY --from=builder /app .
 

src/adservice/build.gradle

@@ -112,7 +112,11 @@ task adService(type: CreateStartScripts) {
     outputDir = new File(project.buildDir, 'tmp')
     classpath = jar.outputs.files + project.configurations.runtime
     defaultJvmOpts =
-        ["-Dlog4j2.contextDataInjector=io.opencensus.contrib.logcorrelation.log4j2.OpenCensusTraceContextDataInjector"]
+        ["-Dlog4j2.contextDataInjector=io.opencensus.contrib.logcorrelation.log4j2.OpenCensusTraceContextDataInjector",
+	 "-agentpath:/opt/cdbg/cdbg_java_agent.so",
+	 "-Dcom.google.cdbg.module=adservice",
+	 "-Dcom.google.cdbg.version=1.0.0"
+	]
 }
 
 task adServiceClient(type: CreateStartScripts) {

src/productcatalogservice/Dockerfile

@@ -1,5 +1,5 @@
 FROM golang:1.10-alpine AS builder
-RUN apk add --no-cache ca-certificates git && \
+RUN apk add --no-cache ca-certificates git gcc g++ && \
       wget -qO/go/bin/dep https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 && \
       chmod +x /go/bin/dep
 
@@ -11,16 +11,27 @@ COPY Gopkg.* ./
 RUN dep ensure --vendor-only -v
 
 COPY . .
-RUN go build -o /productcatalogservice .
+RUN go build -gcflags=all='-N -l' -o /productcatalogservice .
 
 FROM alpine AS release
-RUN apk add --no-cache ca-certificates
+RUN apk add --no-cache ca-certificates \
+            libc6-compat
+
 RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0 && \
     wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 && \
     chmod +x /bin/grpc_health_probe
+
 WORKDIR /productcatalogservice
+
+RUN wget -O go-cloud-debug https://storage.googleapis.com/cloud-debugger/compute-go/go-cloud-debug \
+            && chmod 0755 go-cloud-debug
+
 COPY --from=builder /productcatalogservice ./server
 COPY products.json .
-EXPOSE 3550
-ENTRYPOINT ["/productcatalogservice/server"]
+COPY source-context.json .
+
+EXPOSE 3550
+ENTRYPOINT ["./go-cloud-debug", "-sourcecontext=source-context.json", \
+            "-appmodule=productcatalogservice", "-appversion=1.0.0" , \
+            "--", "/productcatalogservice/server"]
 

src/recommendationservice/source-context.json

@@ -1,6 +0,0 @@
-{
-  "git": {
-    "revisionId": "1fe7f8dcec94e4c90a2ce8c3c9652eb38152bb46", 
-    "url": "git@github.com:hrasadi/microservices-demo.git"
-  }
-}