From 2dc8331b59bdbdcef493be5abdb0c2a110e95367 Mon Sep 17 00:00:00 2001
From: Matthew Phillips <matthew@skypack.dev>
Date: Tue, 23 Jan 2024 10:50:34 -0500
Subject: [PATCH] Give a help message when no db command is provided

---
 packages/db/src/cli/index.ts | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/packages/db/src/cli/index.ts b/packages/db/src/cli/index.ts
index d79df46152..f87e0eb827 100644
--- a/packages/db/src/cli/index.ts
+++ b/packages/db/src/cli/index.ts
@@ -18,9 +18,28 @@ export async function cli({ flags, config }: { flags: Arguments; config: AstroCo
 			return await verifyCommand({ config, flags });
 		}
 		default: {
-			// eslint-disable-next-line no-console
-			console.error(`Unknown command: ${command}`);
+			if(command == null) {
+				// eslint-disable-next-line no-console
+				console.error(`No command provided.
+
+${showHelp()}`);
+			} else {
+				// eslint-disable-next-line no-console
+				console.error(`Unknown command: ${command}
+
+${showHelp()}`);
+			}
 			return;
 		}
 	}
+
+	function showHelp() {
+		return `astro db <command>
+		
+Usage:
+
+astro db sync        Creates snapshot based on your schema
+astro db push        Pushes migrations to Astro Studio
+astro db verify      Verifies migrations have been pushed and errors if not`
+	}
 }