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omarchy-pkgs/bin/check-versions
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2026-05-08 01:04:52 -04:00

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#!/bin/bash
# Check PKGBUILD versions against published repo versions
# Creates state files for edge and/or stable if any packages need building
set -e
BUILD_ROOT=$(realpath "${BASH_SOURCE[0]%/*}/..")
source "$BUILD_ROOT/helpers/message-helpers.sh"
source "$BUILD_ROOT/helpers/paths.sh"
source "$BUILD_ROOT/helpers/package-metadata.sh"
STATE_DIR="${OMARCHY_STATE_DIR:-/root/.state}"
ARCH="${ARCH:-x86_64}"
mkdir -p "$STATE_DIR"
print_header "Package Version Check"
get_repo_version() {
local pkg="$1"
local mirror="$2"
local repo_db="$BUILD_ROOT/pkgs.omarchy.org/$mirror/$ARCH/omarchy.db.tar.zst"
if [[ -f "$repo_db" ]]; then
local desc_file
desc_file=$(tar -tf "$repo_db" 2>/dev/null | grep "^${pkg}-[0-9r].*/desc$" | head -1)
if [[ -n "$desc_file" ]]; then
tar -xOf "$repo_db" "$desc_file" 2>/dev/null | awk '/%VERSION%/{getline; print; exit}'
fi
fi
}
get_pkgbuild_version() {
local pkgdir="$1"
if [[ -f "$pkgdir/PKGBUILD" ]]; then
(cd "$pkgdir" && bash -c 'source PKGBUILD 2>/dev/null; if [[ -n "$epoch" ]]; then echo "${epoch}:${pkgver}-${pkgrel}"; else echo "${pkgver}-${pkgrel}"; fi')
fi
}
check_package() {
local pkg="$1"
local pkgdir="$2"
local mirror="$3"
local pkgbuild_version repo_version
pkgbuild_version=$(get_pkgbuild_version "$pkgdir")
repo_version=$(get_repo_version "$pkg" "$mirror")
if [[ -z "$pkgbuild_version" ]]; then
return 1
fi
if [[ "$pkgbuild_version" != "$repo_version" ]]; then
return 0
fi
return 1
}
check_mirror() {
local mirror="$1"
local state_file="$STATE_DIR/.sync-needed-$mirror"
local needs_build=false
local packages=()
print_info "Checking $mirror packages..."
while IFS= read -r pkg; do
local pkgdir="$PKGBUILDS_DIR/$pkg"
if check_package "$pkg" "$pkgdir" "$mirror"; then
needs_build=true
packages+=("$pkg")
fi
done < <(packages_for_mirror "$mirror")
echo ""
if [[ "$needs_build" == true ]]; then
touch "$state_file"
print_success "${mirror^} needs building (${#packages[@]} packages)"
print_info "Packages: ${packages[*]}"
print_info "State file created: $state_file"
else
print_info "${mirror^} is up to date"
fi
echo ""
}
check_mirror edge
check_mirror stable
print_success "Version check complete!"