feat: unified install script, RPM packaging, bump to v0.2.6

scripts/build-rpm.sh

@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [[ $# -ne 1 ]]; then
+  echo "usage: $0 <version>" >&2
+  exit 1
+fi
+
+version="$1"
+pkgname="vcom"
+outdir="target/rpm"
+buildroot="${outdir}/BUILDROOT"
+rpmbuild_dir="${outdir}/rpmbuild"
+
+rm -rf "$outdir"
+mkdir -p \
+  "${buildroot}/usr/bin" \
+  "${buildroot}/usr/share/doc/vcom" \
+  "${buildroot}/usr/share/licenses/vcom" \
+  "${rpmbuild_dir}"/{BUILD,RPMS,SOURCES,SPECS,SRPMS}
+
+install -Dm755 "target/release/vcom" "${buildroot}/usr/bin/vcom"
+install -Dm644 "README.md" "${buildroot}/usr/share/doc/vcom/README.md"
+install -Dm644 "vcom.toml" "${buildroot}/usr/share/doc/vcom/vcom.toml"
+install -Dm644 "LICENSE" "${buildroot}/usr/share/licenses/vcom/LICENSE"
+
+cat > "${rpmbuild_dir}/SPECS/vcom.spec" <<EOF
+Name:           vcom
+Version:        ${version}
+Release:        1%{?dist}
+Summary:        Terminal file manager inspired by Midnight Commander
+License:        GPLv3
+URL:            https://github.com/vrubelroman/vcom
+
+BuildArch:      x86_64
+Recommends:     ueberzugpp
+
+%description
+A two-pane terminal file manager with inspect mode and text previews.
+
+%files
+%dir /usr/share/doc/vcom
+%dir /usr/share/licenses/vcom
+/usr/bin/vcom
+/usr/share/doc/vcom/README.md
+/usr/share/doc/vcom/vcom.toml
+/usr/share/licenses/vcom/LICENSE
+
+%changelog
+EOF
+
+rpmbuild \
+  --define "_topdir $(realpath "${rpmbuild_dir}")" \
+  --define "_buildroot ${buildroot}" \
+  --buildroot "$(realpath "${buildroot}")" \
+  -bb \
+  --noclean \
+  "${rpmbuild_dir}/SPECS/vcom.spec"
+
+rpm_path=$(find "${rpmbuild_dir}/RPMS" -name "*.rpm" | head -1)
+cp "$rpm_path" "${outdir}/${pkgname}-${version}-1.x86_64.rpm"
+echo "Built: ${outdir}/${pkgname}-${version}-1.x86_64.rpm"