juicycleff/evangel

A mobile to find believers sharing the Gospel of Christ in your neigborhood

Production Boilerplate for Startups

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Getting Started

To get started, choose which frontend you need and go from there:

• Choose Flutter if you plan to build or expand into cross-platform apps (e.g. Duolingo, Fitbit, Spotify, Tinder, etc.)
• Choose NextJS if SEO, page load speeds, and web-specific libraries are integral to your app (e.g. Shopify, Medium, Wix, etc.)

Additionally, it's also possible to start with one-platform and move onto the next one depending on your needs. For example, start with Next.JS and then move to Flutter when a mobile app is needed. Both are configured to work straight out of the box.

What's Included:

Mobile / Desktop / Web App (Flutter)

• State Management (riverpod)
• Routing (go_router)
• Payments with Stripe
• Authentication with Supabase
• 🚧 Frontend Tests 🚧
• 🚧 Adjustable Theme 🚧

Landing Page / Web App (NextJS)

• App Router
• Typescript
• Payments with Stripe
• Authentication with Supabase
• 🚧 Landing Page Template 🚧

Backend (Supabase)

• Authentication
• Email + PW
• SSO (Google, Github, etc.)
• Fully configured for local development from day one
• 🚧 backend tests 🚧

Analytics (Posthog)

• Unified analytics across frontend and backend based on user_id
  • Frontend analytics comes pre-installed for iOS, Android, Web, and MacOS
  • Backend analytics installed and linked to frontend analytics
• Basic events captured:
  • user signs in
  • user signs up
  • user deletes account
  • user starts checkout
  • user opens billing portal
  • user completes checkout

Payments (Stripe)

• Stripe fully setup and works with one-time payments and subscriptions
  • stripe table to store stripe_customer_id and current active_products
  • Stripe webhook to sync user subscriptions from stripe to supabase
  • Deno function to retrieve the billing portal url or a checkout session url which works with the payments_screen

Release (Github Actions)

• Script to bumpversion.sh following semantic versioning
• Deploys a web preview on Netlify for every PR
• Publishing pipeline to publish to Netlify and to publish supabase functions
• 🚧 Automated Mobile Publishing 🚧

Emails (Postmark)

• Send transactional emails
• DNS setup to avoid spam folder (DKIM, DMARC, SPF in subdomain)
• Simplify email updates by using postmark templates

🚧 Blog / Docs (Nextra) 🚧

🚧 Error Monitoring (Sentry) 🚧

Additional Support

Support me by purchasing premium support from yours truly :)

Code + Docs ($0)	Premium Support ($49)	I'll Build Your MVP ($5000~)
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✓ Discord Community	✓ Weekly Office Hours
✓ Life-time Updates	✓ Support Matt
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