feat: add database migration system with clean testing environment

.changeset/add-migration-installer-api.md

@@ -0,0 +1,5 @@
+---
+'@pgflow/edge-worker': patch
+---
+
+Add migration installer API endpoints for no-CLI platforms

package.json

@@ -17,7 +17,6 @@
   "private": true,
   "devDependencies": {
     "@axhxrx/nx-deno": "^1.0.2",
-    "supabase": "^2.62.10",
     "@changesets/cli": "^2.28.1",
     "@decimalturn/toml-patch": "0.3.7",
     "@eslint/js": "^9.8.0",
@@ -45,7 +44,9 @@
     "netlify-cli": "^22.1.3",
     "nx": "21.2.1",
     "prettier": "^2.6.2",
+    "supabase": "^2.62.10",
     "tslib": "^2.3.0",
+    "tsx": "^4.20.6",
     "typescript": "5.8.3",
     "typescript-eslint": "8.34.1",
     "vite": "6.3.5",

pkgs/cli/project.json

@@ -61,7 +61,7 @@
     "serve:functions:e2e": {
       "executor": "nx:run-commands",
       "continuous": true,
-      "dependsOn": ["^build"],
+      "dependsOn": ["^build", "edge-worker:build"],
       "local": true,
       "cache": false,
       "options": {

pkgs/edge-worker/.gitignore

@@ -1,3 +1,4 @@
 supabase/migrations/*
 supabase/functions/_dist/
 supabase/seed.sql
+src/_generated/

pkgs/edge-worker/jsr.json

@@ -21,6 +21,7 @@
       "src/**/*.ts"
     ],
     "exclude": [
+      "!src/_generated",
       "__tests__/**/*",
       "tests/",
       "supabase/",

pkgs/edge-worker/project.json

@@ -7,9 +7,19 @@
     "supabase:ci-marker": {
       "executor": "nx:noop"
     },
+    "generate-migrations": {
+      "executor": "nx:run-commands",
+      "cache": true,
+      "inputs": ["{workspaceRoot}/pkgs/core/supabase/migrations/*.sql", "{projectRoot}/scripts/generate-migrations.ts"],
+      "outputs": ["{projectRoot}/src/_generated/migrations"],
+      "options": {
+        "cwd": "{projectRoot}",
+        "command": "tsx scripts/generate-migrations.ts"
+      }
+    },
     "build": {
       "executor": "nx:noop",
-      "dependsOn": ["^build"]
+      "dependsOn": ["generate-migrations", "^build"]
     },
     "_build_disabled": {
       "executor": "@nx/js:tsc",
@@ -134,8 +144,18 @@
         "parallel": false
       }
     },
+    "db-clean:ensure": {
+      "executor": "nx:run-commands",
+      "local": true,
+      "cache": false,
+      "options": {
+        "cwd": "pkgs/edge-worker",
+        "commands": ["./scripts/ensure-db-clean"],
+        "parallel": false
+      }
+    },
     "test:unit": {
-      "dependsOn": ["^build"],
+      "dependsOn": ["build", "^build"],
       "executor": "nx:run-commands",
       "local": true,
       "inputs": ["default", "^production"],
@@ -148,7 +168,7 @@
       }
     },
     "test:integration": {
-      "dependsOn": ["db:ensure", "^build"],
+      "dependsOn": ["db:ensure", "build", "^build"],
       "executor": "nx:run-commands",
       "local": true,
       "inputs": ["default", "^production"],
@@ -160,9 +180,22 @@
         "parallel": false
       }
     },
+    "test:migrations": {
+      "dependsOn": ["db-clean:ensure", "build", "^build"],
+      "executor": "nx:run-commands",
+      "local": true,
+      "inputs": ["default", "^production"],
+      "options": {
+        "cwd": "pkgs/edge-worker",
+        "commands": [
+          "deno test --config deno.test.json --allow-all --env=supabase/functions/.env tests/migrations/"
+        ],
+        "parallel": false
+      }
+    },
     "serve:functions:e2e": {
       "executor": "nx:run-commands",
-      "dependsOn": ["^build"],
+      "dependsOn": ["build", "^build"],
       "continuous": true,
       "local": true,
       "cache": false,
@@ -188,12 +221,12 @@
     },
     "test": {
       "inputs": ["default", "^production"],
-      "dependsOn": ["test:types", "test:unit"]
+      "dependsOn": ["test:types", "test:unit", "test:migrations"]
     },
     "test:types": {
       "executor": "nx:run-commands",
       "cache": true,
-      "dependsOn": ["^build"],
+      "dependsOn": ["build", "^build"],
       "inputs": ["production", "^production"],
       "options": {
         "cwd": "{projectRoot}",

pkgs/edge-worker/scripts/ensure-db-clean

@@ -0,0 +1,20 @@
+#!/bin/bash
+set -e
+
+# Clean up any existing containers
+echo "Shutting down existing clean database containers..."
+docker compose -f tests/db-clean/compose.yaml down --volumes --remove-orphans
+
+# Start fresh containers
+echo "Starting clean database..."
+docker compose -f tests/db-clean/compose.yaml up --detach
+
+# Wait for database to be ready
+echo "Waiting for database to be available..."
+./scripts/wait-for-localhost 5433
+
+# Additional pause to ensure database is fully initialized
+echo "Waiting for database initialization..."
+sleep 3
+
+echo "Clean database is ready on port 5433!"