Add RESP3 support ( --resp parameter )

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,74 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches:
+      - master
+      - main
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches:
+      - master
+      - main
+  schedule:
+    - cron: '19 18 * * 4'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'go' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://git.io/codeql-language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

.github/workflows/publish.yml

@@ -0,0 +1,26 @@
+# .github/workflows/github-release-publish.yml
+name: Publish artifacts to github release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  releases-matrix:
+    name: Release Go Binary
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        goos: [linux, darwin]
+        goarch: [amd64, arm64]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: wangyoucao577/go-release-action@v1.28
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          goos: ${{ matrix.goos }}
+          goarch: ${{ matrix.goarch }}
+          binary_name: "pubsub-sub-bench"
+          sha256sum: true
+          asset_name: pubsub-sub-bench-${{ matrix.goos }}-${{ matrix.goarch }}
+          build_command: "make build"

.github/workflows/unit-tests.yml

@@ -4,8 +4,8 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.11.x, 1.12.x, 1.13.x, 1.14.x, 1.15.x]
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        go-version: [1.17.x, 1.18.x, 1.19.x]
+        os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
     - name: Install Go
@@ -15,4 +15,4 @@ jobs:
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Test
-      run: make test
+      run: make test

Makefile

@@ -1,28 +1,60 @@
 # Go parameters
 GOCMD=GO111MODULE=on go
 GOBUILD=$(GOCMD) build
+GOBUILDRACE=$(GOCMD) build -race
 GOINSTALL=$(GOCMD) install
 GOCLEAN=$(GOCMD) clean
 GOTEST=$(GOCMD) test
 GOGET=$(GOCMD) get
 GOMOD=$(GOCMD) mod
 GOFMT=$(GOCMD) fmt
+BIN_NAME=pubsub-sub-bench
+DISTDIR = ./dist
 
-.PHONY: all test coverage
-all: test coverage build
+# Build-time GIT variables
+ifeq ($(GIT_SHA),)
+GIT_SHA:=$(shell git rev-parse HEAD)
+endif
+
+ifeq ($(GIT_DIRTY),)
+GIT_DIRTY:=$(shell git diff --no-ext-diff 2> /dev/null | wc -l)
+endif
+
+LDFLAGS = "-X 'main.GitSHA1=$(GIT_SHA)' -X 'main.GitDirty=$(GIT_DIRTY)'"
+
+.PHONY: all test coverage build checkfmt fmt
+all: test coverage build checkfmt fmt
 
 build:
-	$(GOBUILD) .
+	$(GOBUILD) \
+        -ldflags=$(LDFLAGS) .
+
+build-race:
+	$(GOBUILDRACE) \
+        -ldflags=$(LDFLAGS) .
+
+checkfmt:
+	@echo 'Checking gofmt';\
+ 	bash -c "diff -u <(echo -n) <(go fmt .)";\
+	EXIT_CODE=$$?;\
+	if [ "$$EXIT_CODE"  -ne 0 ]; then \
+		echo '$@: Go files must be formatted with gofmt'; \
+	fi && \
+	exit $$EXIT_CODE
+
+lint:
+	$(GOGET) github.com/golangci/golangci-lint/cmd/golangci-lint
+	golangci-lint run
+
+fmt:
+	$(GOFMT) .
 
 get:
 	$(GOGET) -t -v ./...
 
-fmt:
+test: get
 	$(GOFMT) ./...
-
-test: get fmt
-	$(GOTEST) -count=1 ./...
+	$(GOTEST) -race -covermode=atomic ./...
 
 coverage: get test
 	$(GOTEST) -race -coverprofile=coverage.txt -covermode=atomic .
-

README.md

@@ -1,4 +1,9 @@
 
+[![license](https://img.shields.io/github/license/filipecosta90/pubsub-sub-bench.svg)](https://github.com/filipecosta90/pubsub-sub-bench)
+[![GitHub issues](https://img.shields.io/github/release/filipecosta90/pubsub-sub-bench.svg)](https://github.com/filipecosta90/pubsub-sub-bench/releases/latest)
+[![codecov](https://codecov.io/github/filipecosta90/pubsub-sub-bench/branch/main/graph/badge.svg?token=B6ISQSDK3Y)](https://codecov.io/github/filipecosta90/pubsub-sub-bench)
+
+
 ## Overview
 
 When benchmarking a Pub/Sub Systems, we specifically require two distinct roles ( publishers and subscribers ) as benchmark participants - this repo contains code to mimic the subscriber workload on Redis Pub/Sub.
@@ -10,24 +15,40 @@ Several aspects can dictate the overall system performance, like the:
 - Number of subscribers per channel (controlled on subscriber)
 - Subscriber distribution per shard and channel (controlled on subscriber)
 
+## Installation
 
-## Getting Started
+### Download Standalone binaries ( no Golang needed )
 
-### Installing
-This benchmark go program is **know to be supported for go >= 1.11**. 
-The easiest way to get and install the Subscriber Go program is to use `go get` and then `go install`:
+If you don't have go on your machine and just want to use the produced binaries you can download the following prebuilt bins:
 
-```
-go get github.com/RedisLabs/pubsub-sub-bench
-cd $GOPATH/src/github.com/RedisLabs/pubsub-sub-bench
-make
-```
+https://github.com/filipecosta90/pubsub-sub-bench/releases/latest
+
+| OS | Arch | Link |
+| :---         |     :---:      |          ---: |
+| Linux   | amd64  (64-bit X86)     | [pubsub-sub-bench-linux-amd64](https://github.com/filipecosta90/pubsub-sub-bench/releases/latest/download/pubsub-sub-bench-linux-amd64.tar.gz)    |
+| Linux   | arm64 (64-bit ARM)     | [pubsub-sub-bench-linux-arm64](https://github.com/filipecosta90/pubsub-sub-bench/releases/latest/download/pubsub-sub-bench-linux-arm64.tar.gz)    |
+| Darwin   | amd64  (64-bit X86)     | [pubsub-sub-bench-darwin-amd64](https://github.com/filipecosta90/pubsub-sub-bench/releases/latest/download/pubsub-sub-bench-darwin-amd64.tar.gz)    |
+| Darwin   | arm64 (64-bit ARM)     | [pubsub-sub-bench-darwin-arm64](https://github.com/filipecosta90/pubsub-sub-bench/releases/latest/download/pubsub-sub-bench-darwin-arm64.tar.gz)    |
+
+Here's how bash script to download and try it:
 
-#### Updating 
-To update the Subscriber Go program use `go get -u` to retrieve the latest version:.
+```bash
+wget -c https://github.com/filipecosta90/pubsub-sub-bench/releases/latest/download/pubsub-sub-bench-$(uname -mrs | awk '{ print tolower($1) }')-$(dpkg --print-architecture).tar.gz -O - | tar -xz
+
+# give it a try
+./pubsub-sub-bench --help
 ```
-go get -u github.com/RedisLabs/pubsub-sub-bench
-cd $GOPATH/src/github.com/RedisLabs/pubsub-sub-bench
+
+
+### Installation in a Golang env
+
+To install the benchmark utility with a Go Env do as follow:
+
+`go get` and then `go install`:
+```bash
+# Fetch this repo
+go get github.com/filipecosta90/pubsub-sub-bench
+cd $GOPATH/src/github.com/filipecosta90/pubsub-sub-bench
 make
 ```
 
@@ -40,33 +61,38 @@ Therefore you should only use this tool on go >= 1.11.
 ## Usage of pubsub-sub-bench
 
 ```
-Usage of pubsub-sub-bench:
+Usage of ./pubsub-sub-bench:
+  -a string
+    	Password for Redis Auth.
   -channel-maximum int
-        channel ID maximum value ( each channel has a dedicated thread ). (default 100)
+    	channel ID maximum value ( each channel has a dedicated thread ). (default 100)
   -channel-minimum int
-        channel ID minimum value ( each channel has a dedicated thread ). (default 1)
+    	channel ID minimum value ( each channel has a dedicated thread ). (default 1)
   -client-output-buffer-limit-pubsub string
-        Specify client output buffer limits for clients subscribed to at least one pubsub channel or pattern. If the value specified is different that the one present on the DB, this setting will apply.
+    	Specify client output buffer limits for clients subscribed to at least one pubsub channel or pattern. If the value specified is different that the one present on the DB, this setting will apply.
   -client-update-tick int
-        client update tick. (default 1)
+    	client update tick. (default 1)
   -host string
-        redis host. (default "127.0.0.1")
+    	redis host. (default "127.0.0.1")
   -json-out-file string
-        Name of json output file, if not set, will not print to json.
+    	Name of json output file, if not set, will not print to json.
   -messages int
-        Number of total messages per subscriber per channel.
+    	Number of total messages per subscriber per channel.
   -oss-cluster-api-distribute-subscribers
-        read cluster slots and distribute subscribers among them.
+    	read cluster slots and distribute subscribers among them.
   -port string
-        redis port. (default "6379")
+    	redis port. (default "6379")
   -print-messages
-        print messages.
+    	print messages.
   -subscriber-prefix string
-        prefix for subscribing to channel, used in conjunction with key-minimum and key-maximum. (default "channel-")
+    	prefix for subscribing to channel, used in conjunction with key-minimum and key-maximum. (default "channel-")
   -subscribers-per-channel int
-        number of subscribers per channel. (default 1)
+    	number of subscribers per channel. (default 1)
   -subscribers-placement-per-channel string
-        (dense,sparse) dense - Place all subscribers to channel in a specific shard. sparse- spread the subscribers across as many shards possible, in a round-robin manner. (default "dense")
+    	(dense,sparse) dense - Place all subscribers to channel in a specific shard. sparse- spread the subscribers across as many shards possible, in a round-robin manner. (default "dense")
   -test-time int
-        Number of seconds to run the test, after receiving the first message.
+    	Number of seconds to run the test, after receiving the first message.
+  -user string
+    	Used to send ACL style 'AUTH username pass'. Needs -a.
+
 ```

go.mod

@@ -2,4 +2,8 @@ module github.com/RedisLabs/pubsub-sub-bench
 
 go 1.13
 
-require github.com/mediocregopher/radix/v3 v3.5.2
+require (
+	github.com/golangci/golangci-lint v1.50.1 // indirect
+	github.com/mediocregopher/radix/v3 v3.5.2
+	github.com/mediocregopher/radix/v4 v4.1.2
+)