Previously 'node' failures were silently skipped. With this removed,
any non-zero step exit code aborts the run, matching the user
preference of 'I dont want it to skip anything'.
Pacstall tried to BUILD neovim from source (downloaded the v0.12.2
tarball and ran the build chain). On a Pi this is 5+ minutes plus
fragile — pacstall's connection broke during download.
Switch to direct binary tarball install:
1. Pinned to NVIM_TARGET_VERSION='v0.11.4' in two places:
- run_once_20-install-user-packages.sh.tmpl (initial install)
- dot_local/bin/update-neovim.sh (topgrade-time updates)
2. Both use the same install logic: detect arch via uname -m, download
the right tarball (nvim-linux-arm64.tar.gz for aarch64), extract
to /opt, symlink /usr/local/bin/nvim. Idempotent — if installed
version == target, no-op.
3. Topgrade config has a [commands] entry that runs the update script
after system updates. To upgrade neovim across all boxes: edit
NVIM_TARGET_VERSION in dot_local/bin/update-neovim.sh, commit,
push, run topgrade.
4. Removed run_once_05-install-pacstall.sh.tmpl entirely — pacstall
isn't worth the install footprint for one package.
Three changes:
1. NEW run_once_05-install-pacstall.sh.tmpl (debian-only)
Installs pacstall via its official installer. Pacstall is an
AUR-like package manager for debian/ubuntu, with neovim at
0.12.2-1 (current as of bootstrap). The installer requires
root and prompts for 'install axel?', so we run it under
sudo with NON_INTERACTIVE=true and stdin redirected from /dev/null.
2. UPDATE run_once_20-install-user-packages.sh.tmpl
On debian, prefer pacstall over the GitHub tarball when
pacstall is available. The tarball fallback remains for the
case where pacstall install failed or isn't wanted.
3. NEW dot_config/topgrade/topgrade.toml
Topgrade's built-in pacstall step auto-detects pacstall and
runs 'pacstall -U -Up' (update repo + upgrade packages).
Built-in chezmoi step also auto-detects chezmoi. So our
topgrade config just sets pre_sudo=true for password caching
and ignore_failures for node.
