env.example: document DEVBOX_HOST_ALIAS (self-contained getting-started)

2026-06-04 13:36:41 +02:00
parent 3bfbafad9e
commit 45f4488764
1 changed files with 2 additions and 0 deletions
@@ -24,6 +24,8 @@ SSH_KEY_PATH=~/.ssh
 # HOST_SSH_USER: your username on the host (required for the jump). On first
 # start the entrypoint prints the public key to authorize on the host.
 # HOST_SSH_USER=
+# DEVBOX_HOST_ALIAS: host hostname to reach (default host.docker.internal).
+# DEVBOX_HOST_ALIAS=host.docker.internal
 # DEVBOX_LAN_AUTOJUMP_PRIVATE: 1 = ProxyJump any private (RFC1918) IP through
 # the host, so bare `dssh user@<ip>` works on whatever LAN you're roaming on.
 # DEVBOX_LAN_AUTOJUMP_PRIVATE=0