From e29f80d43bd45f2f9477b152d1a80531124ef16d Mon Sep 17 00:00:00 2001
From: Luis Guilherme Coelho <lgcoelho@disroot.org>
Date: Mon, 4 Nov 2024 19:13:29 -0300
Subject: [PATCH] operating-systems: buer: Add installation scripts

---
 operating-systems/buer/install/01-prepare.sh     |  3 +++
 operating-systems/buer/install/02-create.sh      | 10 ++++++++++
 operating-systems/buer/install/03-init.sh        |  3 +++
 operating-systems/buer/install/04-cleanup.sh     |  3 +++
 operating-systems/buer/install/05-populate.sh    |  1 +
 operating-systems/buer/install/06-permissions.sh |  3 +++
 6 files changed, 23 insertions(+)
 create mode 100755 operating-systems/buer/install/01-prepare.sh
 create mode 100755 operating-systems/buer/install/02-create.sh
 create mode 100755 operating-systems/buer/install/03-init.sh
 create mode 100755 operating-systems/buer/install/04-cleanup.sh
 create mode 100755 operating-systems/buer/install/05-populate.sh
 create mode 100755 operating-systems/buer/install/06-permissions.sh

diff --git a/operating-systems/buer/install/01-prepare.sh b/operating-systems/buer/install/01-prepare.sh
new file mode 100755
index 0000000..c011898
--- /dev/null
+++ b/operating-systems/buer/install/01-prepare.sh
@@ -0,0 +1,3 @@
+guix shell git -- git clone https://codeberg.org/anemofilia/radix
+echo "Format your disk and mount the btrfs partition on /mnt."
+echo "After that, run 02-create.sh"
diff --git a/operating-systems/buer/install/02-create.sh b/operating-systems/buer/install/02-create.sh
new file mode 100755
index 0000000..618e741
--- /dev/null
+++ b/operating-systems/buer/install/02-create.sh
@@ -0,0 +1,10 @@
+cd /mnt
+mkdir -p boot home root gnu/store gnu/persist var/log var/lib var/guix
+
+for vol in home root boot gnu gnu/store gnu/persist var var/log var/lib var/guix; do
+    btrfs subvolume create @$vol
+    mount --bind @$vol $vol
+done
+
+cd @gnu/persist
+mkdir -p etc/guix etc/ssh etc/wireguard
diff --git a/operating-systems/buer/install/03-init.sh b/operating-systems/buer/install/03-init.sh
new file mode 100755
index 0000000..9b9f9b4
--- /dev/null
+++ b/operating-systems/buer/install/03-init.sh
@@ -0,0 +1,3 @@
+herd start cow-store /mnt
+export GUILE_LOAD_PATH=/root/radix:/root/zero:/root/zero/home-environments:/root/zero:operating-systems:$GUILE_LOAD_PATH
+guix system init /root/zero/operating-systems/buer.scm /mnt
diff --git a/operating-systems/buer/install/04-cleanup.sh b/operating-systems/buer/install/04-cleanup.sh
new file mode 100755
index 0000000..70b982e
--- /dev/null
+++ b/operating-systems/buer/install/04-cleanup.sh
@@ -0,0 +1,3 @@
+cd /mnt
+umount home root boot gnu/store gnu/persist var/log var/lib var/guix
+rm -rf home root boot bin etc gnu mnt tmp var
diff --git a/operating-systems/buer/install/05-populate.sh b/operating-systems/buer/install/05-populate.sh
new file mode 100755
index 0000000..8b1e797
--- /dev/null
+++ b/operating-systems/buer/install/05-populate.sh
@@ -0,0 +1 @@
+guix shell dbus -- dbus-uuidgen > /mnt/@gnu/persist/etc/machine-id
diff --git a/operating-systems/buer/install/06-permissions.sh b/operating-systems/buer/install/06-permissions.sh
new file mode 100755
index 0000000..e001b5d
--- /dev/null
+++ b/operating-systems/buer/install/06-permissions.sh
@@ -0,0 +1,3 @@
+chmod 700 /mnt/@root
+chmod 644 /mnt/@gnu/persist/etc/machine-id
+chmod 600 /mnt/@gnu/persist/etc/{wireguard,ssh,guix}