Update ROADMAP.md

ROADMAP.md

@@ -1,11 +1,11 @@
-## What's planned ahead
+## What's planned / considered
 
 ### Daemon mode
 
 Instead of relying on scheduled tasks, we could launch backup & housekeeping operations as deamon.
 Caveats:
  - We need a windows service (nuitka commercial implements one)
- - We need to use apscheduler
+ - We need to use apscheduler (wait for v4)
  - We need a resurrect service config for systemd and windows service
 
 ### Web interface
@@ -20,9 +20,12 @@ Since we run cube backup, we could "bake in" full KVM support
 Caveats:
  - We'll need to re-implement libvirt controller class for linux
 
-### Hyper-V Backup plugin
-That's another story. Creating snapshots and dumping VM is easy.
-Shall we go that route since alot of good commercial products exist ?
+### SQL Backups
+That's a pre-script job ;)
+Perhaps, provide pre-scripts for major SQL engines
+Perhaps, provide an alternative dump | npbackup-cli syntax.
+In the latter case, shell (bash, zsh, ksh) would need `shopt -o pipefail`, and minimum backup size set.
+The pipefail will not be given to npbackup-cli, so we'd need to wrap everything into a script, which defeats the prometheus metrics.
 
 ### Key management
 
@@ -31,4 +34,18 @@ Possibility to add new keys to current repo, and delete old keys if more than on
 ### Provision server
 
 Possibility to auto load repo settings for new instances from central server
-We actually could improve upgrade_server to do so
+We actually could improve upgrade_server to do so
+
+### Hyper-V Backup plugin
+That's another story. Creating snapshots and dumping VM is easy
+Shall we go that route since alot of good commercial products exist ? Probably not
+
+### Full disk cloning
+Out of scope of NPBackup. There are plenty of good tools out there, designed for that job
+
+### Rust rewrite
+That would be my "dream" project in order to learn a new language in an existing usecase.
+But this would need massive sponsoring as I couldn't get the non-paid time to do so.
+
+### More backends support
+Rustic is a current alternative backend candidate I tested. Might happen if enough traction.