init import

.dockerignore

@@ -0,0 +1,7 @@
+Dockerfile
+.dockerignore
+node_modules
+npm-debug.log
+README.md
+.next
+.git

.env.template

@@ -0,0 +1,8 @@
+# Please set the API KEY and your app name bellow
+NEXT_PUBLIC_SITE_NAME=My Midjourney App
+MIDJOURNEY_API_KEY=
+
+# Please leave the following variables as is
+NEXT_PUBLIC_MIDJOURNEY_API_URL=https://api.mymidjourney.ai/api/v1
+NEXT_PUBLIC_ENABLE_TOKEN_PAYMENT=false  # Set to true if you want to enable token payment in UI, user management is required before enable this
+NEXT_PUBLIC_ENABLE_IMAGE_TO_IMAGE=false # Set to true if you want to enable image to image, file upload is required before enable this

.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": "next/core-web-vitals"
+}

.github/workflows/pipeline.yml

@@ -0,0 +1,38 @@
+name: Build and Push Docker Image
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-project:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install dependencies and build
+        run: npm install && npm run build
+  docker-build-push:
+    needs: build-project
+    name: Build and Push Docker Image
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      - name: Login to docker hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ secrets.DOCKER_USERNAME }}/midjourney-ai-app:${{ github.sha }}

.gitignore

@@ -0,0 +1,35 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# local env files
+.env*.local
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo
+next-env.d.ts

.prettierrc

@@ -0,0 +1,9 @@
+{
+  "arrowParens": "always",
+  "semi": false,
+  "endOfLine": "auto",
+  "singleQuote": false,
+  "tabWidth": 2,
+  "trailingComma": "es5",
+  "plugins": ["prettier-plugin-organize-imports"]
+}

Dockerfile

@@ -0,0 +1,65 @@
+FROM node:18-alpine AS base
+
+# Install dependencies only when needed
+FROM base AS deps
+# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+
+# Install dependencies based on the preferred package manager
+COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
+RUN \
+    if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
+    elif [ -f package-lock.json ]; then npm ci; \
+    elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \
+    else echo "Lockfile not found." && exit 1; \
+    fi
+
+
+# Rebuild the source code only when needed
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+
+# Next.js collects completely anonymous telemetry data about general usage.
+# Learn more here: https://nextjs.org/telemetry
+# Uncomment the following line in case you want to disable telemetry during the build.
+# ENV NEXT_TELEMETRY_DISABLED 1
+
+RUN yarn build
+
+# If using npm comment out above and use below instead
+# RUN npm run build
+
+# Production image, copy all the files and run next
+FROM base AS runner
+WORKDIR /app
+
+ENV NODE_ENV production
+# Uncomment the following line in case you want to disable telemetry during runtime.
+# ENV NEXT_TELEMETRY_DISABLED 1
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/public ./public
+
+# Set the correct permission for prerender cache
+RUN mkdir .next
+RUN chown nextjs:nodejs .next
+
+# Automatically leverage output traces to reduce image size
+# https://nextjs.org/docs/advanced-features/output-file-tracing
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+
+USER nextjs
+
+EXPOSE 3000
+
+ENV PORT 3000
+# set hostname to localhost
+ENV HOSTNAME "0.0.0.0"
+
+CMD ["node", "server.js"]

README.md

@@ -0,0 +1,66 @@
+# Midjourney AI APP
+
+A open source web app for midjourney AI art generation.
+
+# Deploy to Vercel
+
+[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2Fiamzifei%2Fmidjourney-ai-app&env=NEXT_PUBLIC_SITE_NAME,MIDJOURNEY_API_KEY,NEXT_PUBLIC_MIDJOURNEY_API_URL&envDescription=Environment%20variables%20needed%20for%20the%20free%20version%20deployment&envLink=https%3A%2F%2Fgithub.com%2Fiamzifei%2Fmidjourney-ai-app%2Fblob%2Fmain%2F.env.template)
+
+## Keywords
+
+- Midjourney
+- Midjourney AI
+- Midjourney API
+- Midjourney art
+- Midjourney UI
+- Midjourney App
+- Midjourney App Demo
+- Free Midjourney App
+- Open source Midjourney app
+- Open source Midjourney web app
+
+## Demo
+
+![](/doc/demo.gif)
+
+## Todo
+
+### Community Version
+
+- [x] midjourney web UI for the most general image actions, such as Imagine, Vary, Reroll
+- [ ] midjourney web UI for the advanced actions, such as Zoom, Pan, In-Painting, Blend, etc
+- [ ] midjourney web UI for the advanced actions, such as Partial Redraw, Settings, Describe, Seed, etc
+- [ ] better UI/UX for non-tech background users
+- [ ] multi-language support
+
+### Need more features? Please check out [the Pro version](https://github.com/iamzifei/midjourney-ai-app/tree/Pro), including features such as payment, user management, complete Midjourney features support and more!
+
+## How to use
+
+- copy the `.env.template` to `.env`, and fill up the values
+- put your [Mymidjourney API Key](https://www.mymidjourney.ai/blog/midjourney-api-request) for the env variable `MIDJOURNEY_API_KEY` in the `.env` file
+- start the app locally or deploy it to online services like [Vercel](https://vercel.com)
+
+## Tech stack
+
+- [NextJS](https://nextjs.org/)
+- [Midjourney API](https://www.mymidjourney.ai/)
+
+## Local start
+
+```bash
+npm i && npm run dev
+# or
+yarn && yarn dev
+# or
+pnpm i && pnpm dev
+```
+
+## Support
+
+[My Telegram Channel](https://t.me/+PYmwNF-6_9s4OTI1)
+
+## References
+
+- [MyMidjourney API](https://www.mymidjourney.ai/)
+- [MyMidjourney API Docs](https://www.mymidjourney.ai/docs)

app/CommonClient.tsx

@@ -0,0 +1,16 @@
+"use client"
+
+import { Toaster } from "react-hot-toast"
+
+const CommonClient = () => {
+  return (
+    <Toaster
+      toastOptions={{
+        className:
+          "flex w-full max-w-xs text-sm sm:text-base items-center rounded-lg bg-white p-4 text-neutral-900 shadow dark:bg-gray-800 dark:text-neutral-200",
+      }}
+    />
+  )
+}
+
+export default CommonClient

app/Imagine.tsx

@@ -0,0 +1,96 @@
+"use client"
+
+import { QuestionMarkCircleIcon } from "@heroicons/react/24/outline"
+import PlaceholderImage from "@images/painting-placeholder.png"
+import { useImagineContext } from "@lib/context/imagine-context"
+
+import Banner from "@shared/Banner"
+import Button from "@shared/Button/Button"
+import Tooltip from "@shared/Tooltip"
+import { useRouter } from "next/navigation"
+import StepPrompt from "./StepPrompt"
+
+type ImagineProps = {
+  session: any
+}
+
+const ENABLE_TOKEN_PAYMENT =
+  process.env.NEXT_PUBLIC_ENABLE_TOKEN_PAYMENT === "true"
+
+export default function Imagine({ session }: ImagineProps) {
+  const { aiImage } = useImagineContext()
+  const { push } = useRouter()
+
+  const handleBuyCredit = () => {
+    push("/credits")
+  }
+
+  return (
+    <div className="pt-4">
+      {session ? (
+        <div className="container">
+          <h2 className="my-4 mt-6 text-xl font-semibold !leading-[1.2] tracking-tight sm:my-6 sm:mt-10 sm:text-2xl xl:text-3xl 2xl:text-4xl">
+            Create your own masterpiece...
+          </h2>
+          <div>
+            <StepPrompt session={session} />
+
+            {ENABLE_TOKEN_PAYMENT && (
+              <div className="mb-8 flex flex-col items-center justify-between gap-x-4 px-4 sm:flex-row">
+                <div className="text-sm text-gray-500 dark:text-gray-400">
+                  <div>
+                    <span className="font-semibold">Note:</span>
+                    {` Please note that
+                each A.I. painting generation, upscaling, or variation requires `}
+                    <span className="font-semibold">1</span>
+                    {` credit, which will be
+                deducted from your account upon completion. `}
+                    <Tooltip
+                      label="why this"
+                      icon={<QuestionMarkCircleIcon className="h-4 w-4" />}
+                      tip={
+                        <>
+                          <p>
+                            {`We're committed to providing you with top-notch
+                          AI-generated artwork and image enhancements. To
+                          maintain the highest quality and seamless experience,
+                          we invest in cutting-edge AI resources and
+                          infrastructure, including powerful GPU servers.`}
+                          </p>
+                          <p className="mt-4">
+                            {`Each credit you use helps cover the cost of these
+                          resources, ensuring that you receive the best possible
+                          results. Your support enables us to continue offering
+                          innovative, high-quality AI services that bring your
+                          creative visions to life. Thank you for being a part
+                          of our creative community!`}
+                          </p>
+                        </>
+                      }
+                    />
+                  </div>
+                </div>
+                <Button
+                  onClick={handleBuyCredit}
+                  className="mt-3 flex !h-9 w-48 min-w-[128px] items-center justify-center rounded-2xl border border-neutral-200 bg-neutral-200/70 px-4 !text-sm !font-medium text-neutral-700 transition-colors hover:bg-neutral-100 dark:border-neutral-700 dark:bg-neutral-700 dark:text-neutral-200 dark:hover:bg-neutral-800 sm:ml-3 sm:mt-0"
+                >
+                  Buy Credits
+                </Button>
+              </div>
+            )}
+          </div>
+        </div>
+      ) : (
+        <div className="container py-8 sm:py-16">
+          <Banner
+            headline="Artistry Unleashed"
+            description="Experience the magic of AI as it transforms your vision into stunning artwork. Customize, visualize, and bring your creativity to life with our AI painting generation feature."
+            buttonLabel="Login"
+            buttonLink="/account/login"
+            image={PlaceholderImage}
+          />
+        </div>
+      )}
+    </div>
+  )
+}