Commit Graph
55 Commits
Author SHA1 Message Date
kevinveenbirkenbach 7359e88f88 fix(dev-nix): use official installer on non-Arch x86_64 and fix localhost become
- Restrict pacman-based Nix install to Arch Linux x86_64 only
- Use official Nix installer as fallback on ARM and other platforms
- Prevent sudo usage on localhost when fetching installer checksum
- Align README with actual online, verified installer behavior

https://chatgpt.com/share/695e483c-1f68-800f-9f94-87d5295b871d
2026-01-07 12:49:04 +01:00
kevinveenbirkenbach dd729fd35d Introduced lifecycle into meta/main.yml roles 2026-01-06 14:42:52 +01:00
kevinveenbirkenbach fd54faff65 refactor(ansible): replace pacman installs with package
Migrate most roles from community.general.pacman to the generic package module for better portability. Keep pacman where it is required (system upgrades and Arch-specific tasks). Split VirtualBox setup into an Arch-only task file and add a warning when skipped on non-Arch systems. Update integration test examples accordingly.

https://chatgpt.com/share/6947ce9f-3228-800f-8365-2253b5ed9451
2025-12-21 11:40:10 +01:00
kevinveenbirkenbach f143ce258c dev-nix: migrate to official installer with dynamic SHA256 verification,
split non-Arch logic, add template-based nix.conf, and integrate into pkgmgr

- Replace local installer mechanism with official upstream URLs:
  https://releases.nixos.org/nix/nix-<version>/install
  and dynamically fetch associated SHA256 checksum
- Add version-based URL construction via new defaults variables
- Implement clean OS-branching:
  * Arch-based systems: install Nix via pacman
  * Non-Arch systems: download installer + verify SHA256 + run in daemon mode
- Extract non-Arch installation logic into dedicated task file
  (02_non_arch_installer.yml)
- Introduce template-based /etc/nix/nix.conf with build-users-group
  and optional experimental-features block
- Remove obsolete install.yml
- Update pkgmgr dev stack to include dev-nix and adjust update command
- Add TODO.md for future security improvements

https://chatgpt.com/share/6939bbfe-5cb0-800f-8ea8-95628dc911f5
https://chatgpt.com/share/6939bbd9-4840-800f-b9d2-b2510ea0f105
2025-12-10 19:29:04 +01:00
kevinveenbirkenbach 486a98af3e Add new dev-nix role for secure offline Nix installation
This commit introduces the new 'dev-nix' Ansible role, which installs the
Nix package manager in a secure and reproducible way using a locally stored,
SHA256-verified installer script.

Key features:
- Local pinned installer (no network download during execution)
- SHA256 checksum validation to prevent execution of modified installers
- Multi-user (daemon) installation mode
- Optional shell integration via /etc/profile.d
- Fully idempotent, distro-agnostic design

This role matches the structure and conventions of existing dev-* roles
in the Infinito.Nexus ecosystem.

https://chatgpt.com/share/69387c73-bf3c-800f-abcd-c5e7d3717059
2025-12-09 20:46:15 +01:00