disallow packages not built in a chrootHEADmaster

double shame!
This will detect both, packages with missing .BUILDINFO (built in
non updated environments) and packages that are not built in a
chroot at all (indicated by non default builddir).

Signed-off-by: Levente Polyak <anthraxx@archlinux.org>
Signed-off-by: Pierre Schmitz <pierre@archlinux.de>

2 files changed, 24 insertions, 0 deletions

diff --git a/db-functions b/db-functions
index 667ac8d..3101c0c 100644
--- a/db-functions
+++ b/db-functions
@@ -230,6 +230,13 @@ _grep_pkginfo() {
 	echo "${_ret#${2} = }"
 }
 
+# usage: _grep_buildinfo pkgfile pattern
+_grep_buildinfo() {
+	local _ret
+
+	_ret="$(/usr/bin/bsdtar -xOqf "$1" .BUILDINFO | grep -m 1 "^${2} = ")"
+	echo "${_ret#${2} = }"
+}
 
 # Get the package base or name as fallback
 getpkgbase() {
@@ -299,6 +306,17 @@ check_packager() {
 	[[ $_packager && $_packager != 'Unknown Packager' ]]
 }
 
+check_buildinfo() {
+	/usr/bin/bsdtar -tf "$1" .BUILDINFO >/dev/null 2>&1
+}
+
+check_builddir() {
+	local _builddir
+
+	_builddir=$(_grep_buildinfo "$1" "builddir")
+	[[ $_builddir && $_builddir = '/build' ]]
+}
+
 getpkgfile() {
 	if [[ ${#} -ne 1 ]]; then
 		error 'No canonical package found!'
diff --git a/db-update b/db-update
index cdc35a5..db8cb91 100755
--- a/db-update
+++ b/db-update
@@ -54,6 +54,12 @@ for repo in ${repos[@]}; do
 			if ! check_packager "${pkg}"; then
 				die "Package ${repo}/${pkg##*/} does not have a valid packager"
 			fi
+			if ! check_buildinfo "${pkg}"; then
+				die "Package ${repo}/${pkg##*/} does not have a .BUILDINFO file"
+			fi
+			if ! check_builddir "${pkg}"; then
+				die "Package ${repo}/${pkg##*/} was not built in a chroot"
+			fi
 		done
 		if ! check_splitpkgs ${repo} ${pkgs[@]}; then
 			die "Missing split packages for ${repo}"