evan.jarrett.net
Upload images to your PDS and get instant CDN URLs via images.blue
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README.md
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README.md
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**Upload images to the blue sky** ☁️
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A fast CLI tool for uploading images to your AT Protocol PDS and getting instant CDN URLs through [images.blue](https://tangled.sh/@evan.jarrett.net/imgs.blue).
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## Features
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- 📤 Upload images directly to your Bluesky/AT Protocol PDS
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- 🔗 Get instant CDN URLs from images.blue
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- 📋 Automatic URL copying to clipboard
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- 🎨 Supports JPEG, PNG, WebP, GIF formats
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- 🔐 Secure OAuth authentication
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## Quick Start
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```bash
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# 2. Authenticate
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blup auth
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# 3. Upload an image
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blup upload cat.jpg
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```
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## Commands
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### ```blup auth```
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Authenticate with your AT Protocol account via OAuth
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### ```blup upload [file]```
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Upload an image and get the CDN URL
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```bash
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$ blup upload avatar.png
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🚀 Uploading to alice.bsky.social...
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✅ Upload complete!
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📋 CDN URL (copied to clipboard):
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https://images.blue/alice.bsky.social/1TpTNotr6YUww6cD6SLyWi2A2uFkH1lVEnqMXvwdjrwkAU4k
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```
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### ```blup status```
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Check your current authentication status
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```bash
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$ blup status
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✅ Authenticated as alice.bsky.social
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PDS: https://bsky.social
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```
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### ```blup logout```
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Remove stored credentials
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```bash
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$ blup logout
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✅ Logged out successfully
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```
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## Usage Examples
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# Upload a profile picture
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blup upload profile.jpg
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# Upload a screenshot
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blup upload screenshot.png
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# The URL is automatically copied to your clipboard!
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# Just paste directly into your blog, documentation, or chat
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blup uses OAuth for secure authentication:
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1. Run ```blup auth``` to authenticate
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2. Your browser will open for authorization
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3. You're ready to upload!
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## Building from source
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```bash
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git clone https://github.com/yourusername/blup.git
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cd blup
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go build -o blup cmd/blup/main.go
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```
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## Why blup?
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- **Dead simple** - Authenticate once, upload with a single command
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- **Instant CDN URLs** - Powered by the global images.blue CDN
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- **Clipboard ready** - URL copied automatically, just paste and go
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- **Lightweight** - Single binary, no dependencies
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···
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**Upload images to the blue sky** ☁️
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A fast CLI tool for uploading images to your AT Protocol PDS and getting instant CDN URLs through [imgs.blue](https://imgs.blue).
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## Features
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- 📤 Upload images directly to your Bluesky/AT Protocol PDS
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- 📸 Take screenshots and upload instantly with `blup capture`
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- 🔗 Get instant CDN URLs from imgs.blue
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- 📋 Automatic URL copying to clipboard
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- 🎨 Supports JPEG, PNG, WebP, GIF formats
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- 🔐 Secure OAuth authentication
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## Quick Start
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```bash
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# Authenticate
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blup login
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# Upload an image
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blup upload cat.jpg
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# Or take a screenshot and upload it
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blup capture
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```
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## Commands
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### ```blup login```
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Authenticate with your AT Protocol account via OAuth. You can optionally pass `--handle` to skip the prompt.
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### ```blup upload [file]```
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Upload an image and get the CDN URL
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```bash
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$ blup upload avatar.png
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https://imgs.blue/alice.bsky.social/1TpTNotr6YUww6cD6SLyWi2A2uFkH1lVEnqMXvwdjrwkAU4k
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```
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### ```blup capture```
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Take a screenshot using your desktop's screenshot dialog, upload it, and copy the URL to clipboard
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```bash
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$ blup capture
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Opening screenshot dialog...
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https://imgs.blue/alice.bsky.social/2XyZAbc123...
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```
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### ```blup status```
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Check your current authentication status
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```bash
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$ blup status
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Authenticated: Yes
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Account: did:plc:abc123...
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PDS: https://bsky.social
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```
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### ```blup logout```
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Remove stored credentials
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```bash
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$ blup logout
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Logged out successfully
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```
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## Usage Examples
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# Upload a profile picture
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blup upload profile.jpg
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# Take a screenshot and upload it
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blup capture
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# The URL is automatically copied to your clipboard!
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# Just paste directly into your blog, documentation, or chat
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blup uses OAuth for secure authentication:
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1. Run ```blup login``` to authenticate
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2. Your browser will open for authorization
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3. You're ready to upload!
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## Building from source
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```bash
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git clone https://tangled.sh/evan.jarrett.net/blup
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cd blup
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go build -o blup ./cmd/blup
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```
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## Why blup?
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- **Dead simple** - Authenticate once, upload with a single command
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- **Screenshot to URL** - Capture and share screenshots instantly
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- **Instant CDN URLs** - Powered by the global imgs.blue CDN
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- **Clipboard ready** - URL copied automatically, just paste and go
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- **Lightweight** - Single binary, no dependencies
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internal/auth/storage.go
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internal/auth/storage.go
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)
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const (
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keyringService = "blup"
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currentSessionKey = "current-session"
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sessionKeyPrefix = "session:"
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authRequestPrefix = "auth-request:"
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pendingAuthStateKey = "pending-auth-state"
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loginIdentifierKey = "login-identifier"
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)
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// KeyringAuthStore implements oauth.ClientAuthStore using the system keyring
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)
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const (
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keyringService = "blup"
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currentSessionKey = "current-session"
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sessionKeyPrefix = "session:"
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authRequestPrefix = "auth-request:"
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pendingAuthStateKey = "pending-auth-state"
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loginIdentifierKey = "login-identifier"
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)
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// KeyringAuthStore implements oauth.ClientAuthStore using the system keyring
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internal/schemas/image.go
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internal/schemas/image.go
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package schemas
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import (
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lexutil "github.com/bluesky-social/indigo/lex/util"
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)
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type blupImage struct {
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LexiconTypeID string `json:"$type" cborgen:"$type"`
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Blob *lexutil.LexBlob `json:"blob" cborgen:"blob"`
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CreatedAt string `json:"createdAt" cborgen:"createdAt"`
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ExpiresAt string `json:"expiresAt" cborgen:"expiresAt"`
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Filename string `json:"filename" cborgen:"filename"`
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ContentType string `json:"contentType" cborgen:"contentType"`
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Size int `json:"size" cborgen:"size"`
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Metadata map[string]interface{} `json:"metadata,omitempty" cborgen:"metadata,omitempty"`
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}
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