s to save configuration and exitConnect a network cable on net0, the port closest to the serial console port:
Next, build a router7 image:
-go get -u github.com/gokrazy/tools/cmd/gokr-packer github.com/rtr7/tools/cmd/...
-go get -u -d github.com/rtr7/router7
+Next, create a router7 gokrazy instance (see gokrazy
+quickstart if you’re unfamiliar with gokrazy):
+go install github.com/gokrazy/tools/cmd/gok@main
+go install github.com/rtr7/tools/cmd/...@latest
mkdir /tmp/recovery
-GOARCH=amd64 gokr-packer \
- -hostname=router7 \
- -overwrite_boot=/tmp/recovery/boot.img \
- -overwrite_mbr=/tmp/recovery/mbr.img \
- -overwrite_root=/tmp/recovery/root.img \
- -eeprom_package= \
- -kernel_package=github.com/rtr7/kernel \
- -firmware_package=github.com/rtr7/kernel \
- -gokrazy_pkgs=github.com/gokrazy/gokrazy/cmd/ntp \
- -serial_console=ttyS0,115200n8 \
- github.com/rtr7/router7/cmd/...
-
Run rtr7-recover -boot=/tmp/recovery/boot.img -mbr=/tmp/recovery/mbr.img -root=/tmp/recovery/root.img to:
+gok -i router7 new
+gok -i router7 edit
+Change the config until you have the following fields set:
+{
+ "Hostname": "router7",
+ "Packages": [
+ "github.com/gokrazy/fbstatus",
+ "github.com/gokrazy/hello",
+ "github.com/gokrazy/serial-busybox",
+ "github.com/gokrazy/breakglass"
+ "github.com/rtr7/router7/cmd/..."
+ ],
+ "SerialConsole": "ttyS0,115200",
+ "GokrazyPackages": [
+ "github.com/gokrazy/gokrazy/cmd/ntp",
+ "github.com/gokrazy/gokrazy/cmd/randomd"
+ ],
+ "KernelPackage": "github.com/rtr7/kernel",
+ "FirmwarePackage": "github.com/rtr7/kernel",
+ "EEPROMPackage": ""
+}
+Then, build an image:
+GOARCH=amd64 gok -i router7 overwrite \
+ --boot /tmp/recovery/boot.img \
+ --mbr /tmp/recovery/mbr.img \
+ --root /tmp/recovery/root.img
+And serve the image for netboot installation:
+rtr7-recover \
+ --boot /tmp/recovery/boot.img \
+ --mbr /tmp/recovery/mbr.img \
+ --root /tmp/recovery/root.img
+Specifically, rtr7-recover:
-Next, build a router7 image:
+Next, create a router7 gokrazy instance (see [gokrazy
+quickstart](https://gokrazy.org/quickstart/) if you’re unfamiliar with gokrazy):
-```shell
-go get -u github.com/gokrazy/tools/cmd/gokr-packer github.com/rtr7/tools/cmd/...
-go get -u -d github.com/rtr7/router7
+```bash
+go install github.com/gokrazy/tools/cmd/gok@main
+go install github.com/rtr7/tools/cmd/...@latest
mkdir /tmp/recovery
-GOARCH=amd64 gokr-packer \
- -hostname=router7 \
- -overwrite_boot=/tmp/recovery/boot.img \
- -overwrite_mbr=/tmp/recovery/mbr.img \
- -overwrite_root=/tmp/recovery/root.img \
- -eeprom_package= \
- -kernel_package=github.com/rtr7/kernel \
- -firmware_package=github.com/rtr7/kernel \
- -gokrazy_pkgs=github.com/gokrazy/gokrazy/cmd/ntp \
- -serial_console=ttyS0,115200n8 \
- github.com/rtr7/router7/cmd/...
+gok -i router7 new
+gok -i router7 edit
```
-Run `rtr7-recover -boot=/tmp/recovery/boot.img -mbr=/tmp/recovery/mbr.img -root=/tmp/recovery/root.img` to:
+Change the config until you have the following fields set:
+
+```json
+{
+ "Hostname": "router7",
+ "Packages": [
+ "github.com/gokrazy/fbstatus",
+ "github.com/gokrazy/hello",
+ "github.com/gokrazy/serial-busybox",
+ "github.com/gokrazy/breakglass"
+ "github.com/rtr7/router7/cmd/..."
+ ],
+ "SerialConsole": "ttyS0,115200",
+ "GokrazyPackages": [
+ "github.com/gokrazy/gokrazy/cmd/ntp",
+ "github.com/gokrazy/gokrazy/cmd/randomd"
+ ],
+ "KernelPackage": "github.com/rtr7/kernel",
+ "FirmwarePackage": "github.com/rtr7/kernel",
+ "EEPROMPackage": ""
+}
+```
+
+Then, build an image:
+
+```bash
+GOARCH=amd64 gok -i router7 overwrite \
+ --boot /tmp/recovery/boot.img \
+ --mbr /tmp/recovery/mbr.img \
+ --root /tmp/recovery/root.img
+```
+
+And serve the image for netboot installation:
+
+```bash
+rtr7-recover \
+ --boot /tmp/recovery/boot.img \
+ --mbr /tmp/recovery/mbr.img \
+ --root /tmp/recovery/root.img
+```
+
+Specifically, `rtr7-recover`:
* trigger a reset [if a Teensy with the rebootor firmware is attached](#rebootor)
* serve a DHCP lease to all clients which request PXE boot (i.e., your apu2c4)