* replace per-app postgresql configuration with a single, global postgres
setup
* add backup configuration to backup using restic
* add cluster upgrade script based on the NixOS Manual:
https://nixos.org/manual/nixos/stable/#module-services-postgres-upgrading
Signed-off-by: Chinmay D. Pai <chinmaydpai@gmail.com>
* system76-scheduler was unused. Or it did not really make much of a difference
over the default scheduler.
* added `iommu=soft` to kernel param to make the ssd work fine after suspend.
This might be related to the pcie_aspm policy we had set before. I need to test
if removing the aspm policy has fixed this issue.
Signed-off-by: Chinmay D. Pai <chinmaydpai@gmail.com>
Cleanup existing desktop environment configuration to allow adding more
desktop environments with shared configs.
Signed-off-by: Chinmay D. Pai <chinmaydpai@gmail.com>
The new Intel Core Ultra does not work that well with older kernel versions
especially since the initial support was added in 6.8. Currently, the testing
kernel is much more stable that the latest package on this processor.
Signed-off-by: Chinmay D. Pai <chinmaydpai@gmail.com>
* change interface name from `enp6s0` to `enp2s0`
* add arr suite + ntfy deployment, monitoring
* add keys for ssh access
* add default_server configuration to nginx for security
Signed-off-by: Chinmay D. Pai <chinmaydpai@gmail.com>
