v1.0.0 is here.

Author: daviidwang

.github/workflows/build.yml

@@ -0,0 +1,31 @@
+name: build
+
+on:
+  push:
+    tags:
+      - "v[0-9].[0-9]+.[0-9]+"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Variables
+        run: |
+          echo "REGISTRY=registry.cn-beijing.aliyuncs.com" >> $GITHUB_ENV
+          echo "GIT_TAG=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
+
+      - name: Build server image
+        run: |
+          IMAGE=${{ env.REGISTRY }}/llaoj/gcopy-server:${{ env.GIT_TAG }}
+          docker build -t $IMAGE -f build/server/Dockerfile .
+          docker login -u ${{ secrets.REGISTRY_USERNAME }} -p ${{ secrets.REGISTRY_PASSWORD }} ${{ env.REGISTRY }}
+          docker push $IMAGE
+
+      - name: Build frontend image
+        run: |
+          IMAGE=${{ env.REGISTRY }}/llaoj/gcopy-frontend:${{ env.GIT_TAG }}
+          docker build -t $IMAGE -f build/frontend/Dockerfile .
+          docker login -u ${{ secrets.REGISTRY_USERNAME }} -p ${{ secrets.REGISTRY_PASSWORD }} ${{ env.REGISTRY }}
+          docker push $IMAGE

.github/workflows/release.yml

@@ -1,35 +1 @@
-# .github/workflows/release.yml
-name: goreleaser
 
-on:
-  push:
-    # run only against tags
-    tags:
-      - "*"
-
-permissions:
-  contents: write
-  # packages: write
-  # issues: write
-
-jobs:
-  goreleaser:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - run: git fetch --force --tags
-      - uses: actions/setup-go@v4
-        with:
-          go-version: stable
-      # More assembly might be required: Docker logins, GPG, etc.
-      # It all depends on your needs.
-      - run: docker login -u ${{ secrets.REGISTRY_USERNAME }} -p ${{ secrets.REGISTRY_PASSWORD }} registry.cn-beijing.aliyuncs.com
-      - uses: goreleaser/goreleaser-action@v5
-        with:
-          distribution: goreleaser
-          version: latest
-          args: release --clean
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.goreleaser.yaml

@@ -5,85 +5,56 @@
 
 ---
 
-[中文文档](docs/intro.md)
+[中文文档](docs/zh-CN/README.md)
 
-A clipboard synchronization tool that powered by Golang.
-
-This is a tool to synchronize clipboards between different operating systems.
+A clipboard synchronization service between different operating systems.
 
 `Text`, `Screenshot` & `File` are supported.
 
-
-![](docs/gcopy-usage.gif)
+GCopy values your data privacy, it does not persistently store your data; it is all kept in memory.
 
 ## Usage
 
-GCopy has two modes, the first mode is more easy to use:
-
-### server&client <> clients
-
-This mode requires one device to simultaneously act as both the server and client. These devices must be on the same LAN and should be able to access each other.
-
-If you have two device, they are in the same LAN.
-
-On first device:
-
-```
-/path/to/gcopy --role=server,client
-```
-
-On the other devices:
+![screanshot](docs/screenshot.png)
 
-```
-/path/to/gcopy --role=client --token=<output-token> --server=<server-ip>:3375
-```
+Steps:
 
-![](docs/mode1.png)
+1. Open the website [https://gcopy.rutron.net](https://gcopy.rutron.net) on two devices, A and B, using a browser and log in with the same email.
+2. On device A, copy (e.g., `Ctrl+C`) and then click the button on the right side of the page.
+3. Switch to device B, click the button again, and the data will be synchronized. Now, go ahead and paste (`Ctrl+V`)!
 
-### clients <> server <> clients
+## Background
 
-In this mode, it is more flexible but requires a minimum of three devices, with one of them serving as the server. Clients do not need to be able to access each other, but it is required that clients can access the server.
+In our daily office routines, especially for software developers, we often find ourselves working with more than two computers.
 
-On server:
+If you need to operate both a Windows PC and a MacOS device simultaneously, exchanging information between these two devices becomes quite troublesome. For various reasons, I couldn't find a good tool to share the clipboard between devices with different operating systems. When I copy a piece of text, pasting it on another computer usually proves to be quite challenging.
 
-```
-$ /path/to/gcopy --role=server
+Current tools typically only support text, excluding screenshots and files. Additionally, they often require devices to be on the same local network and accessible to each other, not to mention some of them come with a fee.
 
-  __ _  ___ ___  _ __  _   _ 
- / _  |/ __/ _ \| '_ \| | | |
-| (_| | (_| (_) | |_) | |_| |
- \__, |\___\___/| .__/ \__, |
-  __/ |         | |     __/ |
- |___/          |_|    |___/ 
+This is not ideal!
 
+Therefore, I developed GCopy to address these issues. Currently, you can share the clipboard between Windows and MacOS computers, supporting text, screenshots, and files. It has low network requirements, allowing different devices to be on the same local network or not.
 
-The Server has started, start the clients:
-/path/to/gcopy --role=client --server=192.168.137.146:3375 --token=helloworld
-...
-```
-
-The Clients' command will be printed in the outputs. Run them on the Clients.
-
-![](docs/mode2.png)
-
-
-## Read more
-
-- [The work mechanism](docs/mechanism.md)
+Initially, I used Git as the backend storage and utilized scripts like PowerShell and osascript to synchronize the clipboard between different devices. However, due to its dependence on Git, it was not user-friendly for non-technical users. So, I replaced Git with Golang to serve as a data transfer service between different devices, but it still required users to download and run the GCopy client on their devices, creating a barrier to entry. That led to the development of the current version, 'GCopy v1.0', as a web service. You can directly access the website [https://gcopy.rutron.net](https://gcopy.rutron.net) without worrying about data leakage.
 
 ## Limitations
 
-- Only tested on windows 10 & macOS Monterey 
-- It can only synchronize one file at a time
+- Due to browser limitations, reading and setting files directly in the clipboard are not supported. Therefore, file synchronization is achieved through uploading and downloading, ensuring a smooth user experience.
+- At any given time, only one file can be synchronized.
+- Due to limited server memory, the size of the files you synchronize must not exceed 10 MB.
 
 ## Community
 
-You have questions, need support or just want to talk about GCopy?
+Welcome to join GCopy, whether you're a user or a contributor!
+
+If you have any questions or need support related to GCopy, you can contact me through the following channels:
+
+### Email
 
-Here are ways to get in touch with the community:
+Feel free to reach out to my personal email: [email protected]. If you have any questions, you can drop me a message.
 
-Email: [email protected]
+### Discord
 
-Wechat:
+Here, some interesting discussions are happening.
 
-<img width="200" src="docs/wechat-lllaoj.png">
+Server link: https://discord.gg/pyTrT3aAaC

Makefile

@@ -1,5 +1 @@
-From alpine
-WORKDIR /app/
-COPY gcopy .
-COPY internal/server/templates/index.tmpl internal/server/templates/index.tmpl
-ENTRYPOINT ["/app/gcopy"]
+

README.md

@@ -0,0 +1,29 @@
+FROM node:18-alpine AS base
+
+FROM base AS deps
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+COPY frontend/package.json frontend/package-lock.json* ./
+RUN npm config delete proxy
+RUN npm ci
+
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY frontend/. .
+COPY frontend/.env.sample .env.production
+RUN npm run build
+
+FROM base AS runner
+WORKDIR /app
+ENV NODE_ENV=production
+RUN addgroup -g 1001 -S nodejs
+RUN adduser -S nextjs -u 1001
+COPY --from=builder /app/public ./public
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+USER nextjs
+EXPOSE 3375
+ENV PORT 3375
+ENV HOSTNAME=0.0.0.0
+CMD ["node", "server.js"]

build/Dockerfile

@@ -0,0 +1,18 @@
+FROM golang
+
+WORKDIR /app
+COPY . .
+
+RUN go mod download
+RUN go mod verify
+
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /gcopy ./cmd
+
+From alpine
+
+WORKDIR /
+COPY --from=0 /gcopy .
+
+EXPOSE 3375
+
+ENTRYPOINT ["/gcopy"]

build/frontend/Dockerfile

@@ -3,11 +3,7 @@ package main
 import (
 	"fmt"
 	"os"
-	"strings"
-	"sync"
-	"time"
 
-	"github.com/llaoj/gcopy/internal/client"
 	"github.com/llaoj/gcopy/internal/config"
 	"github.com/llaoj/gcopy/internal/server"
 	"github.com/sirupsen/logrus"
@@ -33,22 +29,5 @@ func main() {
 		log.SetLevel(logrus.InfoLevel)
 	}
 	log.Debugf("config: %+v", cfg)
-
-	var wg sync.WaitGroup
-	if strings.Contains(cfg.Role, "server") {
-		wg.Add(1)
-		go server.NewServer(log).Run(&wg)
-		time.Sleep(time.Second)
-	}
-
-	if strings.Contains(cfg.Role, "client") {
-		cli, err := client.NewClient(log)
-		if err != nil {
-			log.Fatal(err)
-		}
-		wg.Add(1)
-		go cli.Run(&wg)
-	}
-
-	wg.Wait()
+	server.NewServer(log).Run()
 }

build/server/Dockerfile

@@ -0,0 +1,18 @@
+version: '3.8'
+services:
+  gcopy-server:
+    container_name: gcopy-server 
+    image: registry.cn-beijing.aliyuncs.com/llaoj/gcopy-server:v1.0.0
+    restart: always
+
+  gcopy-frontend:
+    container_name: gcopy-frontend
+    image: registry.cn-beijing.aliyuncs.com/llaoj/gcopy-frontend:v1.0.0
+    restart: always
+    ports:
+    - "3375:3375"
+    volumes:
+    - ./frontend/.env.production:/app/.env.production
+    depends_on:
+    - gcopy-server
+    

cmd/gcopy.go

@@ -0,0 +1,36 @@
+upstream upstream_gcopy {
+    server 172.10.10.10:3375 weight=1 max_fails=3 fail_timeout=30s;
+}
+
+server {
+    listen 80;
+    server_name gcopy.example.com;
+    return 301 https://$host$request_uri;    
+}
+
+server {
+    listen 443 ssl http2;
+    listen [::]:443 ssl http2;
+    server_name gcopy.example.com;
+    
+    client_max_body_size 0;
+
+    ssl_certificate /path/to/cert.pem;
+    ssl_certificate_key /path/to/key.pem;
+    ssl_session_timeout 5m;
+    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4:!DH:!DHE;
+    ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
+    ssl_prefer_server_ciphers on;
+
+    proxy_connect_timeout 180;
+    proxy_send_timeout 180;
+    proxy_read_timeout 180;
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+
+    location / {
+        proxy_pass http://upstream_gcopy;
+    }
+}