* feat(docker): one-command quickstart that starts the gateway, Postgres, and the admin UI
scripts/quickstart.sh downloads the quickstart compose file into ~/litellm-gateway, generates the master key, salt key, and a random Postgres password into .env, picks a free port, starts the stack, waits for it to be ready, and prints where to log in. It asks at most two questions (install folder, open the browser) and asks nothing without a terminal, under CI or Claude Code, or with --yes
The compose file reads POSTGRES_PASSWORD and LITELLM_PORT from .env and falls back to the current values, so existing installs keep working unchanged
* fix(quickstart): address review findings on reinstall, ports, gitignore, and binding
Stop with instructions instead of generating a new password when a database volume from an earlier install is still there, since Postgres keeps the original password
Keep port 4000 for an existing .env that has no saved port, and only search for a free port on fresh installs
Only write the catch-all .gitignore into a folder the script created, and warn instead of writing into a folder that already existed
Add LITELLM_BIND to the compose port mapping. It is empty by default, so existing installs keep "4000:4000", and the script sets it to 127.0.0.1: so new installs listen on this machine only
* fix(quickstart): keep generated .env out of git in an existing repository folder
When LITELLM_DIR is inside a git repository that does not ignore .env, add /<path>/.env to the clone's local exclude list (.git/info/exclude) instead of only warning. Tracked files, including .gitignore, are not touched
* fix(quickstart): ignore an inherited LITELLM_BIND and keep .env ignored outside git
Clear LITELLM_BIND from the environment before starting Compose, like the keys and project name, so .env decides the bind address and new installs stay on 127.0.0.1
In an existing folder that is not inside a git repository, add a single .env line to its .gitignore (creating it if needed, without a duplicate), so the keys stay out of commits if the folder later becomes a repository
* fix(quickstart): keep an exported LITELLM_BIND for an .env without one, and show a read-first install
The bind address now follows .env only when .env sets it, which every install this script creates does. For an older .env without a bind line, a LITELLM_BIND exported in the shell is kept, so an intentional 127.0.0.1: is not dropped
The header shows how to download and read the script before running it
