From bd5799967f70f2dcfbf03ea04dc1b6830413fbae Mon Sep 17 00:00:00 2001
From: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Date: Tue, 3 Oct 2023 14:27:57 +0200
Subject: [PATCH] Add base64 tarball target

The tarball can be copied to the VM through the serial port with the
following command:
    # cat > mumble-vm.tar.xz.b64
the user then pastes the base64 content and types ctrl+d and this
results in the file being written.

The content can then be extracted with the following commands:
    # base64 -d mumble-vm.tar.xz.b64 > mumble-vm.tar.xz
    # tar xf mumble-vm.tar.xz

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
---
 .gitignore  | 1 +
 Makefile.am | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/.gitignore b/.gitignore
index 93b9df5..f80a3d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ Makefile.in
 missing
 mumble-vm.tar
 mumble-vm.tar.xz
+mumble-vm.tar.xz.b64
 mumble-vm-machine.scm
 mumble-vm-system.scm
 signing-key.pub
diff --git a/Makefile.am b/Makefile.am
index 8169984..18bb43d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -96,5 +96,8 @@ mumble-vm.tar: $(TARBALL_SOURCE)
 mumble-vm.tar.xz: mumble-vm.tar
 	xz -f -9e --verbose $<
 
+mumble-vm.tar.xz.b64: mumble-vm.tar.xz
+	base64 $< > $@
+
 deploy: $(IMAGE_SOURCE)
 	guix deploy -L . mumble-vm-machine.scm