feat: #104 adjust billing logic to re-imagined pricing

Author: bohdan-shulha

.env.example

@@ -68,5 +68,12 @@ PADDLE_CLIENT_SIDE_TOKEN=
 PADDLE_API_KEY=
 PADDLE_RETAIN_KEY=
 PADDLE_WEBHOOK_SECRET=
-PADDLE_SERVER_PRICE_ID=pri_01j2ag2ts45hznad1t67bs4syd
+
+PADDLE_PLAN_HOBBY_PRODUCT_ID=pro_01j2ag292f5ntabharerjh94sy
+PADDLE_PLAN_HOBBY_PRICE_ID=pri_01j2ag2ts45hznad1t67bs4syd
+PADDLE_PLAN_STARTUP_PRODUCT_ID=pro_01j4svv3ys3nh7j6pb0m1hnqq0
+PADDLE_PLAN_STARTUP_PRICE_ID=pri_01j4smmphnyk5vafdz95g5hpsn
+
 CASHIER_CURRENCY_LOCALE=en
+
+RESEND_KEY=

README.md

@@ -2,38 +2,38 @@
 
 ## About Ptah.sh
 
-Ptah.sh is an open-source self-hosting deployment platform - alternative to Heroku/Vercel and other Big Corp software. We believe that indie, startups and small to medium businesses must not suffer from unpredicted billing or bare-metal/VPS configurations. 
+Ptah.sh is an open-source self-hosting deployment platform - alternative to Heroku/Vercel and other Big Corp software. We believe that indie, startups and small to medium businesses must not suffer from unpredicted billing or bare-metal/VPS configurations.
 
 The service is built on top of the proven container management solution - Docker Swarm.
 
 Ptah.sh takes the pain out of deployment by easing common tasks used in many projects, such as:
 
-- Setting up stateful services (PostgreSQL, MongoDB, MySQL and others).
-- Scaling stateless services to an infinite number of nodes (servers, as much as Docker Swarm can do).
-- Managing automated backups for critical data.
-- Load balancing of an incoming traffic and SSL auto-provisioning via Caddy Server.
-- And many more features.
+-   Setting up stateful services (PostgreSQL, MongoDB, MySQL and others).
+-   Scaling stateless services to an infinite number of nodes (servers, as much as Docker Swarm can do).
+-   Managing automated backups for critical data.
+-   Load balancing of an incoming traffic and SSL auto-provisioning via Caddy Server.
+-   And many more features.
 
 ## Ptah.sh Sponsors
 
-We would like to extend our thanks to the following sponsors for funding Ptah.sh development. If you are interested in becoming a sponsor, please send an e-mail to Bohdan Shulha via [[email protected]](mailto:[email protected]).
+We would like to extend our thanks to the following sponsors for funding Ptah.sh development. If you are interested in becoming a sponsor, please send an e-mail to Bohdan Shulha via [[email protected]](mailto:[email protected]).
 
 ### Sponsors
 
-- _None so far_
+-   _None so far_
 
 ## Contributing
 
 Thank you for considering contributing to the Laravel framework! The contribution guide can be found in the [CONTRIBUTING.md](https://github.com/ptah-sh/ptah-server/blob/main/CONTRIBUTING.md).
 
 ## Security Vulnerabilities
 
-If you discover a security vulnerability within Ptah.sh services, please send an e-mail to Bohdan Shulha via [[email protected]](mailto:[email protected]). All security vulnerabilities will be promptly addressed.
+If you discover a security vulnerability within Ptah.sh services, please send an e-mail to Bohdan Shulha via [[email protected]](mailto:[email protected]). All security vulnerabilities will be promptly addressed.
 
 ## License
 
 The Ptah.sh service suite is open-sourced software licensed under the [Functional Source License, Version 1.1, Apache 2.0 Future License](https://github.com/ptah-sh/ptah-server/blob/main/LICENSE.md).
 
 ## Star History ★
 
-[![Star History Chart](https://api.star-history.com/svg?repos=ptah-sh/ptah-server&type=Date)](https://star-history.com/#ptah-sh/ptah-server&Date)
+[![Star History Chart](https://api.star-history.com/svg?repos=ptah-sh/ptah-server&type=Date)](https://star-history.com/#ptah-sh/ptah-server&Date)

app/Http/Controllers/NodeController.php

@@ -22,14 +22,21 @@ public function index()
     {
         $nodes = Node::all();
 
-        return Inertia::render('Nodes/Index', ['nodes' => $nodes]);
+        return Inertia::render('Nodes/Index', [
+            'nodes' => $nodes,
+            'nodesLimitReached' => auth()->user()->currentTeam->nodesLimitReached(),
+        ]);
     }
 
     /**
      * Show the form for creating a new resource.
      */
     public function create()
     {
+        if (auth()->user()->currentTeam->nodesLimitReached()) {
+            return redirect()->route('nodes.index');
+        }
+
         return Inertia::render('Nodes/Create');
     }
 
@@ -38,6 +45,10 @@ public function create()
      */
     public function store(StoreNodeRequest $request)
     {
+        if (auth()->user()->currentTeam->nodesLimitReached()) {
+            return redirect()->route('nodes.index');
+        }
+
         $node = Node::make($request->validated());
 
         DB::transaction(function () use ($node) {

app/Http/Controllers/TeamBillingController.php

@@ -15,22 +15,20 @@ public function show(Team $team, Request $request)
     {
         $customer = $team->createAsCustomer();
 
-        $checkout = $team->subscribe(config('billing.paddle.server_price_id'))->customData([
-            'team_id' => $team->id,
-        ])->returnTo(route('teams.billing.subscription-success', $team));
-
         $subscription = $team->subscription();
 
         $nextPayment = $subscription?->nextPayment();
 
+        $plans = config('billing.paddle.plans');
+
         //Cashier::api()
         return Inertia::render('Teams/Billing', [
             'team' => $team,
             'customer' => $customer,
             'nextPayment' => $nextPayment,
             'subscription' => $subscription?->valid() ? $subscription : null,
-            'checkout' => $checkout->options(),
             'transactions' => $team->transactions,
+            'plans' => $plans,
             'updatePaymentMethodTxnId' => $subscription?->paymentMethodUpdateTransaction()['id'],
             'cancelSubscriptionUrl' => $subscription?->cancelUrl(),
         ]);
@@ -58,14 +56,14 @@ public function updateCustomer(Team $team, Request $request)
         return redirect()->route('teams.billing.show', $team);
     }
 
-    public function subscriptionSuccess(Team $team, Request $request)
+    public function subscriptionSuccess(Team $team)
     {
         if (! $team->subscription()?->valid()) {
             $team->activating_subscription = true;
             $team->save();
         }
 
-        session()->flash('success', "Payment successfully processed. We'll active your subscription in a few minutes.");
+        session()->flash('success', "Payment successfully processed. We'll activate your subscription in a few minutes.");
 
         return redirect()->to(route('teams.billing.show', $team));
     }

app/Models/Node.php

@@ -9,6 +9,7 @@
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\HasManyThrough;
 use Illuminate\Support\Str;
+use RuntimeException;
 
 class Node extends Model
 {
@@ -31,49 +32,11 @@ class Node extends Model
     protected static function booted(): void
     {
         self::creating(function (Node $node) {
-            $node->agent_token = Str::random(42);
-        });
-
-        self::created(function (Node $node) {
-            $team = $node->team;
-
-            $nodesCount = $team->nodes->count();
-            $subscription = $team->subscription();
-
-            if ($subscription->ends_at) {
-                $subscription->stopCancelation();
-            }
-
-            if ($nodesCount !== 1) {
-                if ($subscription->onTrial()) {
-                    $subscription->doNotBill()->updateQuantity($nodesCount);
-                } else {
-                    $subscription->updateQuantity($nodesCount);
-                }
+            if ($node->team->nodesLimitReached()) {
+                throw new RuntimeException('Invalid State - The team is at its node limit');
             }
-        });
-
-        self::deleted(function (Node $node) {
-            $team = $node->team;
 
-            $nodesCount = $team->nodes->count();
-            $subscription = $team->subscription();
-
-            if ($subscription->ends_at && $nodesCount > 0) {
-                $subscription->stopCancelation();
-            }
-
-            if ($nodesCount === 0) {
-                if (! $subscription->ends_at) {
-                    $subscription->cancel();
-                }
-            } else {
-                if ($subscription->onTrial()) {
-                    $subscription->doNotBill()->updateQuantity($nodesCount);
-                } else {
-                    $subscription->updateQuantity($nodesCount);
-                }
-            }
+            $node->agent_token = Str::random(42);
         });
     }
 

app/Models/PricingPlan.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Models;
+
+use App\Models\PricingPlan\UsageQuotas;
+use Spatie\LaravelData\Data;
+
+class PricingPlan extends Data
+{
+    public function __construct(
+        public string $productId,
+        public UsageQuotas $quotas,
+    ) {}
+}

app/Models/PricingPlan/UsageQuotas.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Models\PricingPlan;
+
+use Spatie\LaravelData\Data;
+
+class UsageQuotas extends Data
+{
+    public function __construct(
+        public int $nodes,
+    ) {}
+}

app/Models/Team.php

@@ -2,6 +2,7 @@
 
 namespace App\Models;
 
+use App\Models\PricingPlan\UsageQuotas;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Notifications\Notifiable;
@@ -116,4 +117,24 @@ public function routeNotificationForMail(Notification $notification): array|stri
     {
         return [$this->customer->email => $this->customer->name];
     }
+
+    public function quotas(): UsageQuotas
+    {
+        if ($this->subscription() === null || ! $this->subscription()->valid()) {
+            return new UsageQuotas(0);
+        }
+
+        foreach (config('billing.paddle.plans') as $plan) {
+            if ($this->subscription()->hasProduct($plan['product_id'])) {
+                return new UsageQuotas($plan['quotas']['nodes']);
+            }
+        }
+
+        return new UsageQuotas(0);
+    }
+
+    public function nodesLimitReached(): bool
+    {
+        return $this->nodes()->count() >= $this->quotas()->nodes;
+    }
 }

config/billing.php

@@ -2,6 +2,27 @@
 
 return [
     'paddle' => [
-        'server_price_id' => env('PADDLE_SERVER_PRICE_ID'),
+        'plans' => [
+            [
+                'name' => 'Hobby',
+                'price' => 14,
+                'description' => 'Perfect plan to try the service or host non-critical applications',
+                'product_id' => env('PADDLE_PLAN_HOBBY_PRODUCT_ID'),
+                'price_id' => env('PADDLE_PLAN_HOBBY_PRICE_ID'),
+                'quotas' => [
+                    'nodes' => 1,
+                ],
+            ],
+            [
+                'name' => 'Startup',
+                'price' => 49,
+                'description' => 'Need more power or an improved stability? This is your choice!',
+                'product_id' => env('PADDLE_PLAN_STARTUP_PRODUCT_ID'),
+                'price_id' => env('PADDLE_PLAN_STARTUP_PRICE_ID'),
+                'quotas' => [
+                    'nodes' => 9,
+                ],
+            ],
+        ],
     ],
 ];

config/database.php

@@ -93,7 +93,7 @@
             'search_path' => 'public',
             'sslmode' => 'prefer',
             'options' => [
-                PDO::ATTR_EMULATE_PREPARES => (bool) env('DB_EMULATE_PREPARES', false),
+                PDO::ATTR_PERSISTENT => true,
             ],
         ],
 

resources/js/Components/PaddleButton.vue

@@ -1,24 +1,39 @@
 <script setup>
 import PrimaryButton from "@/Components/PrimaryButton.vue";
+import { computed } from "vue";
 
 const props = defineProps({
-  'checkout': Object,
+    teamId: Object,
+    priceId: String,
+    customerId: String,
+    name: String,
 });
 
 const openCheckout = () => {
-  Paddle.Checkout.open({
-    ...props.checkout,
-    settings: {
-      ...props.checkout.settings,
-      'displayMode': 'overlay',
-    }
-  });
-}
+    const checkout = {
+        settings: {
+            displayMode: "overlay",
+            successUrl: route(
+                "teams.billing.subscription-success",
+                { team: props.teamId },
+                true,
+            ),
+        },
+        items: [{ priceId: props.priceId, quantity: 1 }],
+        customer: { id: props.customerId },
+    };
+
+    Paddle.Checkout.open(checkout);
+};
 </script>
 
 <template>
-  <PrimaryButton class="paddle_button bg-green-500 hover:bg-green-700"
-          type="button"
-          @click="openCheckout()"
-  >Start Free Trial - 14 days</PrimaryButton>
-</template>
+    <PrimaryButton
+        class="paddle_button bg-green-500 hover:bg-green-700"
+        type="button"
+        @click="openCheckout()"
+        ><span class="w-full text-center"
+            >{{ name }} - Start Free Trial</span
+        ></PrimaryButton
+    >
+</template>