Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
Skip to content

Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
Skip to content

Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Size Limit logo by Anton Lovchikov

is a Serverless SQLite database exposed through GraphQL. It can sleep for days and wakes up in less than a second. During sleep, you only pay for storage. It is capable to serve a medium traffic website.

  • Firecracker (Fly.io Machines) Runs on top of the same technology as AWS Fargate.
  • Scale to zero. Cold starts in less than 600ms.
  • Fast. 10k reads / 2k writes requests per second.
  • Cheap Fly.io free tier allows your to run it almost for free.

Docker

Love the idea? πŸ’“ Read the announcement blog post to get more insights!

Getting Started

1. Install dependencies

  • Mac

    sh install-prisma-darwin.sh
    
  • Linux

    sh install-prisma-linux.sh
    

2. Start the server

  • Run the application locally

    ENABLE_SLEEP_MODE=false go run main.go
  • Running with Docker

    docker run -p 4466:4466 -e ENABLE_SLEEP_MODE=false wundergraph/wunderbase

3. Visit the playground

Open http://0.0.0.0:4466 in your browser.

Running on fly Machines

Check out the fly.io Machines documentation on how to deploy WunderBase to fly.io. You can build the image yourself using the Dockerfile in this repo, or just use a pre-built image from Docker Hub.

Testing

Note: Requires Docker

go test ./...

Firecracker & Fly Machines

  • Sleep Mode
    • By default, sleep mode is enabled. This means, if there is no traffic, WunderBase will sleep. Sleep mode lets WunderBase exit with exit code 0. This indicated to fly that the application wants to sleep.
  • Cold Starts
    • I've measured an avg cold start time of 400-600ms.
  • Backups
    • We're looking at integrating Litestream or a similar service for backups. If you'd like to contribute, please reach out!

Internals

WunderBase uses the Prisma Query Engine internally to translate GraphQL queries to SQL. We've added a proxy written in Golang to add GraphiQL 2.0 as the frontend and handle the lifecycle to make the service sleep when it's not in use. We're also using the Prisma Migration Engine to run migrations.

Security

I do not recommend to expose WunderBase to the public internet. The intended use case is to run it on a private network and expose it to your frontend via an API Gateway, like WunderGraph!

Note: Get Early Access to WunderGraph Cloud - " The Vercel for Backend " πŸͺ The Serverless API Developer Platform πŸͺ„