**Refactor Nix init into modular scripts and update packaging paths**
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* Move the Nix bootstrap from *scripts/init-nix.sh* to *scripts/nix/init.sh* with split-out helpers in *scripts/nix/lib/*
* Update Arch/Debian/Fedora packaging hooks to call */usr/lib/package-manager/nix/init.sh*
* Keep bootstrap behavior the same while improving maintainability and reuse

https://chatgpt.com/share/693c7159-b340-800f-929e-2515eeb0dd03
This commit is contained in:
Kevin Veen-Birkenbach
2025-12-12 20:47:31 +01:00
parent 3642f92776
commit b9b4c3fa59
15 changed files with 499 additions and 399 deletions

View File

@@ -12,7 +12,7 @@ BuildArch: noarch
# NOTE:
# Nix is a runtime requirement, but it is *not* declared here as a hard
# RPM dependency, because many distributions do not ship a "nix" RPM.
# Instead, Nix is installed and initialized by init-nix.sh, which is
# Instead, Nix is installed and initialized by nix/init.sh, which is
# called in the %post scriptlet below.
%description
@@ -22,7 +22,7 @@ manager via a local Nix flake:
nix run /usr/lib/package-manager#pkgmgr -- ...
Nix is a runtime requirement and is installed/initialized by the
init-nix.sh helper during package installation if it is not yet
nix/init.sh helper during package installation if it is not yet
available on the system.
%prep
@@ -45,7 +45,8 @@ cp -a . %{buildroot}/usr/lib/package-manager/
install -m0755 scripts/pkgmgr-wrapper.sh %{buildroot}%{_bindir}/pkgmgr
# Shared Nix init script (ensure it is executable in the installed tree)
install -m0755 scripts/init-nix.sh %{buildroot}/usr/lib/package-manager/init-nix.sh
install -d %{buildroot}/usr/lib/package-manager/nix
install -m0755 scripts/nix/init.sh %{buildroot}/usr/lib/package-manager/nix/init.sh
# Remove packaging-only and development artefacts from the installed tree
rm -rf \
@@ -60,7 +61,7 @@ rm -rf \
%{buildroot}/usr/lib/package-manager/.gitkeep || true
%post
/usr/lib/package-manager/init-nix.sh || echo ">>> ERROR: /usr/lib/package-manager/init-nix.sh not found or not executable."
/usr/lib/package-manager/nix/init.sh || echo ">>> ERROR: /usr/lib/package-manager/nix/init.sh not found or not executable."
%postun
echo ">>> package-manager removed. Nix itself was not removed."