Configuration

gy config lets you change an app’s settings without redeploying. Aliases: gy cfg, gy edit, gy settings.

View current config

gy config

Change the resource tier

gy config set tier t2

Scale up (t1 → t2 → t3) or down with one command. See Resource tiers for sizing.

Toggle public access

gy config set public off   # make private
gy config set public on    # make public

Set a custom domain

gy config set domain api.mydomain.com

See Custom domains for DNS setup.

Change the port

gy config set port 8080

Manage environment variables

# Add or update
gy config set env DATABASE_URL=postgres://...
gy config set env DEBUG=true

# Remove
gy config unset env DEBUG

See Environment variables for details.

Push changes to the server

Changes are staged locally until you sync:

gy config sync

Available subcommands

Command	Purpose
gy config [show]	Show current configuration
gy config set tier <t1|t2|t3>	Change resource tier
gy config set public <on|off>	Toggle public access
gy config set domain <name>	Set a custom domain
gy config set port <number>	Change the app port
gy config set env KEY=VALUE	Add or update an env variable
gy config unset env KEY	Remove an env variable
gy config sync	Push local config to the server