8cb45cbe03
- Commented out all Supabase services to facilitate testing with Supabase CLI. - Updated README to include Supabase directory in project structure. - Adjusted documentation for migration paths in Supabase Docker Compose guide. - Enhanced docker-compose-reset.sh to explicitly remove Supabase volumes and wait for migrations to complete.
142 lines
3.5 KiB
Markdown
142 lines
3.5 KiB
Markdown
# Fixing Docker Hub Rate Limit Issues
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## Problem
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When pulling multiple Docker images, you may encounter:
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```
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Error response from daemon: toomanyrequests: Rate exceeded
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```
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This happens because Docker Hub limits the number of image pulls for anonymous users.
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## Solutions
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### Solution 1: Login to Docker Hub (Recommended)
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Logging in to Docker Hub increases your rate limit significantly:
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```bash
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docker login
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```
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Enter your Docker Hub username and password. This increases your rate limit from ~100 pulls per 6 hours to ~200 pulls per 6 hours.
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### Solution 2: Pull Images One at a Time
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Use the provided script to pull images with delays:
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```bash
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./scripts/pull-supabase-images.sh
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```
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This script:
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- Pulls images one at a time
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- Waits 10 seconds between pulls
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- Retries on rate limit errors
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- Shows progress and summary
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### Solution 3: Manual Pull with Delays
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Pull images manually with delays:
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```bash
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# Pull one image at a time with delays
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docker compose pull supabase-db
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sleep 10
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docker compose pull supabase-rest
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sleep 10
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docker compose pull supabase-auth
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sleep 10
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# ... continue for other services
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```
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### Solution 4: Wait and Retry
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If you hit the rate limit:
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1. **Wait 5-10 minutes** for the rate limit window to reset
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2. **Try again**:
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```bash
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docker compose pull supabase-*
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```
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### Solution 5: Use Cached Images
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Check if images are already available locally:
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```bash
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# Check what Supabase images you have
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docker images | grep supabase
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# If images exist, you can start services without pulling
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docker compose up -d supabase-*
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```
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## Current Rate Limits
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- **Anonymous users**: ~100 pulls per 6 hours per IP
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- **Authenticated users**: ~200 pulls per 6 hours per account
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- **Paid plans**: Higher limits
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## Quick Fix for Supabase Services
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If you just need to start Supabase services and have some images cached:
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```bash
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# 1. Check what's already available
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docker images | grep -E "(supabase|postgres|inbucket)"
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# 2. Try starting services (will only pull missing images)
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docker compose up -d supabase-db supabase-rest supabase-auth supabase-realtime supabase-storage supabase-studio supabase-meta supabase-migrate supabase-inbucket
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# 3. If rate limited, wait 5 minutes and try pulling specific images:
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docker compose pull supabase-rest
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# Wait 10 seconds
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docker compose pull supabase-auth
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# Continue...
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```
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## Alternative: Use AWS ECR Directly
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Since Supabase images are on AWS ECR (`public.ecr.aws/supabase/`), you can pull directly:
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```bash
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# Pull directly from ECR (may have different rate limits)
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docker pull public.ecr.aws/supabase/postgrest:v12.2.12
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docker pull public.ecr.aws/supabase/gotrue:v2.177.0
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# ... etc
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```
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## Prevention
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1. **Always login**: `docker login` before pulling many images
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2. **Use local images**: Keep images locally when possible
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3. **Pull gradually**: Don't pull all images at once
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4. **Use image caching**: Docker caches layers, so subsequent pulls are faster
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## Verify Images Are Available
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After pulling, verify:
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```bash
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# List all Supabase-related images
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docker images | grep -E "(supabase|postgrest|gotrue|realtime|storage|studio|postgres-meta|inbucket)"
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# Check specific service images
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docker images public.ecr.aws/supabase/postgrest
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docker images public.ecr.aws/supabase/gotrue
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```
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## Start Services After Pulling
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Once images are pulled:
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```bash
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# Start all Supabase services
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docker compose up -d supabase-db supabase-rest supabase-auth supabase-realtime supabase-storage supabase-studio supabase-meta supabase-migrate supabase-inbucket
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# Or start everything
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docker compose up -d
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```
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