kstyagi/nest
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: enhance Ubuntu rootfs build process with improved logging and error handling

Browse Source
This commit is contained in:
kstyagi
2026-09-22 09:30:55 +05:30
parent 1d3644ab7c
commit bd92573158
5 changed files with 273 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files
README.md
+9 -2
View File
@@ -70,8 +70,10 @@ sudo env \
```
The Ubuntu build uses `debootstrap`, authenticated Ubuntu archive signatures,
and native packages. UVM installs the builder prerequisites and records the
built ext4 image's SHA-256 in the integrity manifest. Building requires root
and native packages. It bootstraps the base release first, then uses apt to
apply updates/security fixes and install the guest packages. UVM installs the
builder prerequisites and records the built ext4 image's SHA-256 in the
integrity manifest. Building requires root
with mount/PID namespace support and internet access to Ubuntu mirrors.
Use `--force` to refresh downloads and rebuild the Ubuntu template:
@@ -95,6 +97,11 @@ Existing VM disks retain their original OS and credentials; installation
updates the template used for future VMs. Restart a running API server to load
the updated provisioner before creating VMs through the dashboard.
If the build fails, its detailed bootstrap/package output is retained in
`/var/lib/uvm/images/ubuntu-build.log` (mode `0600`). Correct the build failure
and rerun installation before creating a custom-user VM; a failed build leaves
the previous template installed.
For local experimentation only, the old unverified quick-start behavior is
available through an explicit opt-out: