dasandClaude Opus 5.5
f3793d468c
build / build (push) Successful in 30m42s
- build-packages.sh rebuilds a package only when its srcpkgs/ directory changed, its binary package is missing, or a dry-run install finds a shared library Void no longer provides; DASOS_REBUILD=1 rebuilds all. An unchanged `make packages` takes 20 s instead of 17 min on the CI host - ci/release.sh publishes both ISOs and SHA256SUMS as a Gitea release when the workflow runs for a v* tag matching VERSION - README and TODO updated Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
99 lines
3.7 KiB
Bash
Executable File
99 lines
3.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Builds every template in srcpkgs/ with xbps-src into the local repository
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# out/hostdir/binpkgs. Runs inside the builder container, see scripts/builder.sh.
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#
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# xbps-src needs the whole void-packages tree (build styles, shared hooks), so our
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# templates are overlaid onto a shallow clone of it in out/void-packages.
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set -euo pipefail
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vp=/work/out/void-packages
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hostdir=/work/out/hostdir
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# xbps-src refuses to run as root. Like Void's own CI, build as an unprivileged
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# member of xbuilder (allowed to use xbps-uchroot); the host's UID keeps out/ owned by the user.
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useradd --uid "$HOST_UID" --groups xbuilder --no-create-home builder
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as_builder() {
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sudo --preserve-env=HOME -u builder "$@"
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}
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export HOME=/tmp
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mkdir -p "$hostdir"
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chown "$HOST_UID:$HOST_GID" /work/out "$hostdir"
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if [[ -d $vp/.git ]]; then
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echo "==> Updating void-packages"
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as_builder git -C "$vp" fetch --quiet --depth 1 origin master
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as_builder git -C "$vp" reset --quiet --hard FETCH_HEAD
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as_builder git -C "$vp" clean --quiet -fd srcpkgs
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else
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echo "==> Cloning void-packages"
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as_builder git clone --quiet --depth 1 https://github.com/void-linux/void-packages "$vp"
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fi
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cat > "$vp/etc/conf" <<CONF
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XBPS_CHROOT_CMD=uchroot
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XBPS_MAKEJOBS=$(nproc)
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CONF
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# A package is rebuilt only when its directory in srcpkgs/ changed since the last
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# build, its binary package is gone, or Void no longer provides a shared library
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# it links to (a soname bump there needs a rebuild here). DASOS_REBUILD=1 rebuilds all.
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stamps=$hostdir/stamps
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mkdir -p "$stamps"
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srchash() {
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(cd "$vp/srcpkgs/$1" && find . -type f -print0 | sort -z | xargs -0 sha256sum) | sha256sum | cut -d' ' -f1
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}
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# An empty root to dry-run installs into: xbps refuses unresolved shared libraries
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checkroot=$(mktemp -d)
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mkdir -p "$checkroot/var/db/xbps/keys"
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cp -a /var/db/xbps/keys/. "$checkroot/var/db/xbps/keys/"
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voidrepo=$(sed -n 's/^repository=//p' /usr/share/xbps.d/*-repository-main.conf | head -1)
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xbps-install -S -r "$checkroot" -R "$voidrepo" >/dev/null
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up_to_date() {
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local info version revision
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[[ ${DASOS_REBUILD:-} != 1 && -f $stamps/$1 && $(< "$stamps/$1") == "$(srchash "$1")" ]] || return 1
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info=$(as_builder ./xbps-src show "$1")
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version=$(sed -n 's/^version:[[:space:]]*//p' <<<"$info")
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revision=$(sed -n 's/^revision:[[:space:]]*//p' <<<"$info")
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compgen -G "$hostdir/binpkgs/$1-${version}_$revision.*.xbps" >/dev/null || return 1
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xbps-install -n -y -r "$checkroot" -R "$hostdir/binpkgs" -R "$voidrepo" "$1" >/dev/null 2>&1
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}
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names=()
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for dir in /work/srcpkgs/*/; do
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name=$(basename "$dir")
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if git -C "$vp" cat-file -e "HEAD:srcpkgs/$name/template" 2>/dev/null; then
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echo "warning: $name is now in void-packages, consider dropping our template" >&2
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fi
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rm -rf "$vp/srcpkgs/$name"
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# A subpackage is a link to its source package's directory and is built with it
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if [[ -L ${dir%/} ]]; then
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as_builder ln -s "$(readlink "${dir%/}")" "$vp/srcpkgs/$name"
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continue
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fi
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as_builder cp -rL "$dir" "$vp/srcpkgs/$name"
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names+=("$name")
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done
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cd "$vp"
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# The bootstrapped masterdir stays in out/void-packages, so later builds skip this step
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if [[ ! -f masterdir-x86_64/.xbps_chroot_init ]]; then
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as_builder ./xbps-src -H "$hostdir" binary-bootstrap
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fi
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# A failed build leaves its destdir behind, and the next build of that package
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# (also as a dependency of another one) would package the stale files
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rm -rf masterdir-x86_64/destdir/*
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for name in "${names[@]}"; do
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if up_to_date "$name"; then
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echo "==> $name is up to date"
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continue
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fi
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echo "==> Building $name"
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as_builder ./xbps-src -H "$hostdir" -f pkg "$name"
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srchash "$name" >"$stamps/$name"
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done
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rm -rf "$checkroot"
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chown -R "$HOST_UID:$HOST_GID" "$stamps"
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echo "==> Repository: $hostdir/binpkgs"
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ls -1 "$hostdir"/binpkgs/*.xbps
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