feat: add back eject

src/commands/eject.ts

@@ -0,0 +1,65 @@
+import { GluegunToolbox } from 'gluegun'
+import ignore from 'ignore'
+
+export default {
+  name: 'eject',
+  run: async ({
+    filesystem: { exists },
+    template: { generate },
+    print: {
+      colors: { highlight },
+      error,
+      spin,
+    },
+    prompt: { ask },
+  }: GluegunToolbox) => {
+    if (exists('docker')) {
+      error(`${highlight('docker')} exists in the current directory. Remove it to eject.`)
+      process.exit(1)
+    }
+
+    const { kongPort, dbPort } = await ask([
+      {
+        type: 'input',
+        name: 'kongPort',
+        message: 'Port for Supabase URL:',
+        initial: '8000',
+      },
+      {
+        type: 'input',
+        name: 'dbPort',
+        message: 'Port for PostgreSQL database:',
+        initial: '5432',
+      },
+    ])
+
+    const apiKey =
+      'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJzdXBhYmFzZSIsImlhdCI6MTYwMzk2ODgzNCwiZXhwIjoyNTUwNjUzNjM0LCJhdWQiOiIiLCJzdWIiOiIiLCJSb2xlIjoicG9zdGdyZXMifQ.magCcozTMKNrl76Tj2dsM7XTl_YH0v0ilajzAvIlw3U'
+
+    const spinner = spin('Ejecting...')
+
+    // Write templates
+    await Promise.all(
+      [
+        'kong/Dockerfile',
+        'kong/kong.yml',
+        'postgres/00-initial-schema.sql',
+        'postgres/Dockerfile',
+        'postgres/auth-schema.sql',
+        'docker-compose.yml',
+      ].map((f) =>
+        generate({
+          template: `init/emulator/${f}`,
+          target: `docker/${f}`,
+          props: {
+            kongPort,
+            dbPort,
+            apiKey,
+          },
+        })
+      )
+    )
+
+    spinner.succeed('Supabase Docker ejected.')
+  },
+}

src/commands/supabase.ts

@@ -9,7 +9,7 @@ export default {
       error,
       info,
       fancy,
-      colors: { bold, green, muted },
+      colors: { bold, green, muted, highlight },
     },
   }: GluegunToolbox) => {
     const printHelp = () =>
@@ -22,6 +22,12 @@ export default {
     init                  Initialize project
     start                 Start local emulator
     stop                  Stop local emulator
+    eject                 Create a ${highlight(
+      'docker'
+    )} directory with the Docker setup for the emulator.
+                          See ${highlight(
+                            'https://supabase.io/docs/guides/self-hosting'
+                          )} for details.
 
   Options: