Adds a benchmark suite (#231)

.dockerignore

@@ -3,3 +3,9 @@ third_party/*/target
 webapp/public/*
 node_modules
 .git/
+
+benchmark/Dockerfile
+benchmark/runs
+benchmark/docker-compose.yml
+benchmark/grafana-*
+benchmark/node_modules

.eslintignore

@@ -1,3 +1,4 @@
 /webapp/public/**
 /webapp/javascript/util/**
 /webapp/__tests__/**
+/benchmark/**

.gitignore

@@ -14,3 +14,4 @@ pkged.go
 .idea
 .vscode
 vendor/
+benchmark/git-info.env

Dockerfile

@@ -82,12 +82,14 @@ COPY third_party/rustdeps/pyspy.h /opt/pyroscope/third_party/rustdeps/pyspy.h
 COPY third_party/phpspy/phpspy.h /opt/pyroscope/third_party/phpspy/phpspy.h
 COPY --from=phpspy-builder /var/www/html/phpspy/libphpspy.a /opt/pyroscope/third_party/phpspy/libphpspy.a
 COPY --from=js-builder /opt/pyroscope/webapp/public ./webapp/public
-COPY pkg ./pkg
-COPY cmd ./cmd
+COPY Makefile ./
 COPY tools ./tools
 COPY scripts ./scripts
 COPY go.mod go.sum pyroscope.go ./
-COPY Makefile ./
+RUN make install-dev-tools
+
+COPY pkg ./pkg
+COPY cmd ./cmd
 
 RUN EMBEDDED_ASSETS_DEPS="" EXTRA_LDFLAGS="-linkmode external -extldflags '-static'" make build-release
 

benchmark/Dockerfile

@@ -0,0 +1,12 @@
+FROM golang:1.15.6
+
+WORKDIR /go/src/app
+
+COPY go.mod go.sum pyroscope.go ./
+RUN go get -d ./
+
+COPY ./pkg pkg
+COPY ./benchmark benchmark
+
+RUN go build -o benchmark-main ./benchmark
+CMD ["./benchmark-main"]

benchmark/README.md

@@ -0,0 +1,28 @@
+## Prerequisites
+
+* docker-compose
+* puppeteer and Google Chrome for screenshots
+
+
+## Usage
+
+To start benchmark run:
+```
+sh start.sh
+```
+Pass `--wait` to make the system continue running after benchmarking is over:
+```
+sh start.sh --wait
+```
+
+
+## Configuration
+
+Edit `run-parameters.env` file to change the parameters of the benchmark run.
+
+
+## Browsing results
+
+To view results open [http://localhost:8080/d/65gjqY3Mk/main?orgId=1](http://localhost:8080/d/65gjqY3Mk/main?orgId=1).
+
+You will also be able to see screenshots of the runs in `./runs` directory

benchmark/docker-compose.yml

@@ -0,0 +1,42 @@
+version: "3.9"
+services:
+  client:
+    env_file:
+      - git-info.env
+      - run-parameters.env
+    ports:
+      - 8081:8081
+    build:
+      context: ../
+      dockerfile: benchmark/Dockerfile
+
+  pyroscope:
+    environment:
+      - PYROSCOPE_LOG_LEVEL=debug
+    build:
+      context: ../
+      dockerfile: Dockerfile
+    command:
+      - server
+    ports:
+      - 4040:4040
+    deploy:
+      resources:
+        limits:
+          cpus: 1
+          memory: 512M
+
+  prometheus:
+    image: prom/prometheus:v2.27.1
+    volumes:
+      - ./prometheus:/etc/prometheus/
+    ports:
+      - 9090:9090
+
+  grafana:
+    image: grafana/grafana:7.5.7
+    volumes:
+      - ./grafana-provisioning:/etc/grafana/provisioning
+      - ./grafana-docker/grafana.ini:/etc/grafana/grafana.ini
+    ports:
+      - 8080:3000