/cfg: Move setup scripts to the pkg directory
...so that everything is together, controlled via a single KConfig
option, and not split into an extra overlay directory.
Change-Id: I8922d236fb1c337fe46b9b2a07e0dceaae05a444
diff --git a/package/czechlight-cfg-fs/Config.in b/package/czechlight-cfg-fs/Config.in
index c3c5a46..d44d14a 100644
--- a/package/czechlight-cfg-fs/Config.in
+++ b/package/czechlight-cfg-fs/Config.in
@@ -1,7 +1,11 @@
config BR2_PACKAGE_CZECHLIGHT_CFG_FS
- bool "Prepare the /cfg partition"
+ bool "Prepare persistent /cfg partition and /etc overlay"
+ depends on BR2_INIT_SYSTEMD
help
- This is required for RAUC to work properly.
+ This is required for RAUC to work properly. It creates a blank FS
+ image, configures systemd to mount it, and ensures that its contents
+ get restored to /etc at boot. The /etc is set up as a RW overlay on
+ top of a read-only rootfs.
if BR2_PACKAGE_CZECHLIGHT_CFG_FS