mirror of
https://github.com/mulgadc/spinifex.git
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tomnewton-mulga
e8cb102819
Scans the USB EFI partition at boot for autoinstall.toml. When enabled = true, the installer runs fully unattended using values from the config file then ejects the USB and reboots — no user interaction needed. - New autoinstall package: TOML config struct, boot-media scanner, install.Config converter, EjectAndReboot - Scanner skips iso9660 mounts so the bundled reference copy of the template never accidentally triggers headless mode - "auto" disk target selects the largest non-removable disk - "auto" NIC target picks the first physical interface - Validates all required fields before touching any disk - main.go: check for autoinstall config before launching TUI
78 lines
2.2 KiB
Go
78 lines
2.2 KiB
Go
/*
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Copyright © 2026 Mulga Defense Corporation
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package main
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import (
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"fmt"
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"os"
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"strings"
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"github.com/mulgadc/spinifex/cmd/installer/autoinstall"
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"github.com/mulgadc/spinifex/cmd/installer/install"
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"github.com/mulgadc/spinifex/cmd/installer/ui"
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)
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func main() {
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// Check for a headless autoinstall config on the boot media before
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// launching the interactive TUI. If found and enabled, run without
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// any user input then eject the USB and reboot.
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if cfg, err := autoinstall.Load(); err != nil {
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fmt.Fprintf(os.Stderr, "autoinstall: %v\n", err)
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os.Exit(1)
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} else if cfg != nil {
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if err := install.Run(cfg); err != nil {
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fmt.Fprintf(os.Stderr, "install failed: %v\n", err)
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os.Exit(1)
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}
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autoinstall.EjectAndReboot()
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return
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}
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// Normal interactive path.
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ttyPath := detectTTY()
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cfg, err := ui.Run(ttyPath)
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if err != nil {
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fmt.Fprintf(os.Stderr, "installer: %v\n", err)
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os.Exit(1)
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}
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if err := install.Run(cfg); err != nil {
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fmt.Fprintf(os.Stderr, "install failed: %v\n", err)
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os.Exit(1)
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}
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}
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// detectTTY returns the TTY device path the installer should attach to.
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// It reads SPINIFEX_CONSOLE from the kernel cmdline (/proc/cmdline) so that
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// spinifex-init can direct the installer to the correct console (ttyS0 for
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// serial, tty1 for VGA). Falls back to tty1.
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func detectTTY() string {
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data, err := os.ReadFile("/proc/cmdline")
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if err == nil {
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for param := range strings.FieldsSeq(string(data)) {
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if after, ok := strings.CutPrefix(param, "SPINIFEX_CONSOLE="); ok {
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val := after
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if val != "" && val != "auto" {
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return "/dev/" + val
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}
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}
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}
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}
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return "/dev/tty1"
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}
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