Integrate G15 submodules with Debian 13 packaging and devcontainer

2026-09-07 15:44:03 +03:00
commit 795db7924b
@@ -0,0 +1,63 @@
+#!/bin/bash
+# Installs dependencies and outputs: disposable Debian 13 containers ONLY.
+set -euo pipefail
+export LC_ALL=C
+root=$(cd -- "$(dirname -- "$0")/.." && pwd)
+[[ -f /.dockerenv && $EUID == 0 ]] || { echo 'Disposable root Docker container required' >&2; exit 1; }
+# shellcheck source=/dev/null
+. /etc/os-release
+[[ $ID == debian && $VERSION_ID == 13 ]] || exit 1
+out=$(realpath "${1:?empty artifact directory required}")
+[[ -d $out && -z $(find "$out" -mindepth 1 -print -quit) ]] || exit 1
+work=$(mktemp -d)
+trap 'rm -rf "$work"' EXIT
+export DEB_BUILD_OPTIONS=${DEB_BUILD_OPTIONS:-parallel=2}
+export DEBFULLNAME='G15 packaging contributors' DEBEMAIL='noreply@example.invalid'
+git config --global --add safe.directory "$root"
+for source in libg15 libg15render g15daemon g15macro; do
+    git config --global --add safe.directory "$root/$source"
+    pin=$(git -C "$root" ls-files --stage -- "$source" | awk '$1 == 160000 {print $2}')
+    [[ -n $pin && $(git -C "$root/$source" rev-parse HEAD) == "$pin" ]]
+    [[ -z $(git -C "$root/$source" status --porcelain --untracked-files=all) ]]
+done
+git -C "$root" submodule status --recursive -- libg15 libg15render g15daemon g15macro > "$out/SUBMODULES"
+if grep -q '^[+U-]' "$out/SUBMODULES"; then echo 'Submodule pin mismatch or missing module' >&2; exit 1; fi
+for source in libg15 libg15render g15daemon g15macro; do
+    mkdir "$work/$source"
+    cd "$work/$source"
+    sha=$(git -C "$root/$source" rev-parse HEAD)
+    export SOURCE_DATE_EPOCH
+    SOURCE_DATE_EPOCH=$(git -C "$root/$source" show -s --format=%ct HEAD)
+    mkdir tree
+    git -C "$root/$source" archive HEAD | tar -x -C tree
+    [[ ! -d tree/.pc ]] || { echo 'Expected unapplied quilt checkout' >&2; exit 1; }
+    base=$(dpkg-parsechangelog -l tree/debian/changelog -S Version)
+    upstream=${base%-*}
+    [[ $source != g15macro ]] || upstream=1.0.5
+    upstream+=+g15.git${sha:0:12}
+    version=$upstream-1
+    mv tree "$source-$upstream"
+    tree=$PWD/$source-$upstream
+    tar --sort=name --mtime="@$SOURCE_DATE_EPOCH" --owner=0 --group=0 --numeric-owner \
+        --exclude="$source-$upstream/debian" -cJf "${source}_${upstream}.orig.tar.xz" "$source-$upstream"
+    (cd "$tree" && bash "$root/packaging/overlays/v1/apply.sh" "$source" "$root")
+    if [[ $source == g15daemon ]]; then
+        mkdir official
+        (cd official && apt-get source --download-only g15daemon=1.9.5.3-14.1 && dpkg-source --skip-patches -x ./*.dsc source)
+        diff -u official/source/debian/control "$tree/debian/control"
+        diff -u official/source/debian/libg15daemon-client1t64.lintian-overrides "$tree/debian/libg15daemon-client1t64.lintian-overrides"
+    fi
+    cd "$tree"
+    sed -i "s/^Maintainer:.*/Maintainer: $DEBFULLNAME <$DEBEMAIL>/" debian/control
+    dch --newversion "$version" --distribution trixie --force-distribution \
+        "Export $source commit $sha; apply documented outer packaging overlay v1."
+    sed -i "0,/^ -- /s/^ -- .*/ -- $DEBFULLNAME <$DEBEMAIL>  $(date -u -R -d "@$SOURCE_DATE_EPOCH")/" debian/changelog
+    cp "$root/packaging/overlays/v1/README.md" debian/README.local-build
+    apt-get build-dep -y .
+    dpkg-buildpackage -us -uc -sa
+    cd ..
+    cp ./*.deb ./*.dsc ./*.tar.* ./*.buildinfo ./*.changes "$out/"
+    apt-get install -y ./*.deb
+done
+cd "$out"
+sha256sum -- *.deb *.dsc *.tar.* *.buildinfo *.changes SUBMODULES > SHA256SUMS