Setear hostname

modules/hostname.lua

@@ -0,0 +1 @@
+add_file("/etc/hostname", "cauquenitx")

modules/kernel.lua

@@ -1,7 +1,6 @@
-print("=> Module: kernel")
 modules.kernel = {}
 
-add_packages({ "linux-virt", "syslinux" })
+add_packages({ "linux-virt" })
 add_file("/etc/update-extlinux.conf", [[# configuration for extlinux config builder
 
 # Overwrite current /boot/extlinux.conf.

modules/runit.lua

@@ -1,5 +1,3 @@
-print("=> Module: runit")
-
 mkdir("/etc/runit/runsvdir/default")
 add_symlink("/etc/runit/runsvdir/current", "/etc/runit/runsvdir/default")
 add_symlink("/etc/service", "/etc/runit/runsvdir/current")
@@ -251,6 +249,9 @@ install -m0664 -o root -g utmp /dev/null /run/utmp
 
 msg "Setting up loopback interface..."
 ip link set up dev lo
+
+msg "Setting hostname..."
+hostname -F /etc/hostname
 ]])
 
 -- Initial boot

setup.lua

@@ -40,8 +40,13 @@ end
 print("=> Initializing rootfs...")
 utils.expect_nil(alpine.init_rootfs(root, alpine_base_version, alpine_version))
 
-require("modules/kernel")
-require("modules/runit")
+local function module(name)
+	print("=> Module: " .. name)
+	require("modules/" .. name)
+end
+module "kernel"
+module "runit"
+module "hostname"
 
 print("=> Writing fstab...")
 add_file("/etc/fstab", utils.join_table(mounts, "\n"))