Move your app off Rocket.new hosting without losing the Build that already works
Ready to stop asking Rocket Launch to keep the public origin online? Staging and Production URLs plus Rocket-managed Netlify leave the host seat; ZIP or GitHub on a host you run takes over. Keep the Next.js or Flutter Build you already proved; stop needing Launch → Update as the recovery playbook.
Getting Rocket.new out of the host seat means ZIP/GitHub is how you ship, Staging/Production secrets rotate without opening Environment tabs, and Unpublish on Rocket — or pausing the Rocket origin — leaves the public origin healthy. Downloading a ZIP alone is homework. An exit is a day the app stays public after you stop opening Launch for every release.
Where exits go wrong
The ZIP download is the easy part
Files move. Env tabs, connector remounts, DNS, and the habit of “open Rocket and Launch → Update” do not move unless you plan them.
Nobody is admin after you leave the Rocket task
If the domain, Netlify path, and vault still sit under one personal seat, you copied files. You did not leave.
Traffic still hits Rocket Staging or Production Launch hostnames
Stand the destination host before you drain Launch.
Secrets only exist in Rocket Environment Staging/Production tabs
Copy names, mint fresh values, rotate what touched the panel.
Support still needs a door you control
Status, a contact, and a way to kill a bad release must live on something the team runs — not in one person’s Launch button.
The exit we actually run
Own ZIP/GitHub, env, and ship — then Unpublish Rocket for a day
Org remote, vaulted secrets, cold build, then a day with Rocket Launch paused.
01
Move domain and admin under the org
Second named admin before you cut the habit.
02
Re-home secrets out of Rocket Environment tabs
Fresh values. Shared vault. Rotate what touched Staging and Production.
03
Prove a cold start and a release without Rocket admin
Second engineer clones ZIP/GitHub, builds, and ships without Rocket rights. Disable reliance on two-way sync for production merges.
04
Practice a day after Unpublish (where plan allows)
Only then retire “open Rocket and Launch → Update” as the recovery playbook.
How to
How to move your app off Rocket.new hosting without losing the Build
Cut dependence on Rocket Launch. Keep the Build. Prove a day without Production Publish.
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Which Staging or Production Launch hostnames, Netlify origins, and env tabs still prove Rocket owns the live seat?
Customer traffic still hits Rocket Staging or Production Launch hostnames; secrets only exist in Environment Staging/Production tabs; deploys require Launch → Publish/Update; GitHub is optional history while Netlify only exists through Rocket. Opening Rocket for Chat or Visual edit is fine. Needing Rocket Launch for production availability is the lock-in.
How do Staging/Production env-tab secrets and Auth redirects leave Rocket Launch without a cutover blackout?
Stand up the destination host with a parallel hostname first. Copy secret names from Staging and Production env tabs, inject fresh values, remount Supabase/Stripe to destination projects, and dual-allow Auth redirects until journeys pass. Flip DNS only after OAuth and webhooks succeed off Rocket; then remove Staging URLs from allowlists.
What role should ZIP or GitHub play once Rocket Launch is no longer production?
The ZIP download or GitHub push becomes the only release artifact: CI builds from a clean checkout, injects destination secrets, and deploys to the non-Rocket host. For Next.js TypeScript, disable reliance on Rocket two-way sync for production merges. Second-engineer proof: clone, build, release without Rocket admin rights.
How do you retire Rocket Staging URLs without stranding users?
Publish the new origin, migrate bookmarks and marketing links, and keep temporary redirects from old Rocket/Netlify URLs where you control DNS. Drain Launch (Unpublish where plan allows) only after Supabase Auth, Stripe, and long-lived embeds run on the destination. Tell support the cutover window so “open Rocket and Launch → Update” stops being the recovery playbook.
Keep the Build. Stop shipping only from Rocket Launch.
Bring how people sign in, who holds the custom domain, and whether Unpublish would take the site down. We put owned ship last — and we name the Launch path you can roll back to.