docs(README): update installation instructions for various distributions

pkg/centos/unitdore.spec

@@ -1,5 +1,5 @@
 Name:           unitdore
-Version:        0.1.0
+Version:        0.0.5
 Release:        1%{?dist}
 Summary:        Manage container units via systemd
 
@@ -10,6 +10,8 @@ Source0:        %{name}-%{version}.tar.gz
 BuildRequires:  golang >= 1.23
 Requires:       systemd
 
+%global debug_package %{nil}
+
 %description
 Unitdore bridges your container runtime (Podman, Docker) and systemd.
 It discovers running containers, stores them in a config file, and generates
@@ -22,24 +24,21 @@ and manages systemd .service units for each one.
 export CGO_ENABLED=0
 go build \
     -trimpath \
-    -ldflags "-X main.version=%{version}" \
+    -ldflags "-X github.com/warkanum/unitdore/cmd.version=%{version}" \
     -o %{name} .
 
 %install
-# Binary
 install -Dm755 %{name} %{buildroot}%{_bindir}/%{name}
-
-# Man page
 install -Dm644 docs/unitdore.1 %{buildroot}%{_mandir}/man1/unitdore.1
-
-# Config dir
+install -Dm644 LICENSE %{buildroot}%{_licensedir}/%{name}/LICENSE
 install -dm755 %{buildroot}%{_sysconfdir}/unitdore
 
 %files
+%license LICENSE
 %{_bindir}/%{name}
 %{_mandir}/man1/unitdore.1*
 %dir %{_sysconfdir}/unitdore
 
 %changelog
-* Tue Apr 08 2026 Hein (Warky Devs) <hein@warky.dev> - 0.1.0-1
+* Wed Apr 08 2026 Hein (Warky Devs) <hein@warky.dev> - 0.0.5-1
 - Initial package