1 files changed, 44 insertions, 3 deletions
diff --git a/sign-autobuilds.sh b/sign-autobuilds.sh
index 4832c0c..233a1e4 100755
--- a/sign-autobuilds.sh
+++ b/sign-autobuilds.sh
@@ -40,6 +40,23 @@ signone_clearsign() {
 	$DEBUGP mv "${d}" "${f}"
 }
 
+cleanup() {
+	# A sync mismatch means these seem like bad signatures due to different CDN
+	# cache times.
+	# [TXT]	latest-install-alpha-minimal.txt	2023-10-09 03:00	116
+    # [TXT]	latest-install-alpha-minimal.txt.asc	2023-10-09 00:21	488
+	#
+	# Using a clearsign in a seperate file doesn't help here either, because it
+	# can still be out of date compared to the underlying file.
+	# It must be exactly 1 file, clearsigned.
+	find autobuilds \
+		-type f \
+		-name 'latest*txt.asc' \
+		-exec grep -L -e '^-----BEGIN PGP SIGNED MESSAGE-----$' \{} \+ \
+	| xargs --no-run-if-empty rm -f
+
+}
+
 gpgconf --kill all
 
 for a in $ARCHES ; do
@@ -68,13 +85,35 @@ find_files_cmd=(
 		-or -name '*.lif'
 		# s390 netboot
 		-or -name 'netboot*T[0-9][0-9][0-9][0-9][0-9][0-9]Z'
+	')'
+)
+
+find_sigs_cmd=(
+	find autobuilds
+	-type f
+	'('
+		-false
+		-or -name '*.asc'
+	')'
+)
+
+find_unsigned_helper_cmd=(
+	find autobuilds
+	-type f
+	\(
+		-false
+		# Gentoo format digest files.
+		-or -name '*.DIGESTS'
+		# .sha256 files exist to support the OpenStack builder process
+		-or -name '*.sha256'
 		# marker files to declare latest builds.
 		-or -name 'latest*txt'
-	')'
+	\)
+	-exec grep -L -e '^-----BEGIN PGP SIGNED MESSAGE-----$' \{} \+
 )
 
 files="$( "${find_files_cmd[@]}" )"
-sigs="$(find autobuilds -type f -name '*.asc' )"
+sigs="$( "${find_sigs_cmd[@]}" )"
 unsigned="$(comm -23 <(echo "$files" |sort) <(echo "$sigs" | sed -e 's,.asc$,,g' |sort))"
 
 #$VERBOSEP echo "=== ARCH: $a"
@@ -96,12 +135,14 @@ done
 
 #echo "Text helper files:"
 
-unsigned="$(find autobuilds \( -name '*.sha256' -or -name '*.DIGESTS' \) -exec grep -L -e '^-----BEGIN PGP SIGNED MESSAGE-----$' \{} \+ )"
+unsigned="$( "${find_unsigned_helper_cmd[@]}" )"
 for dgst in $unsigned ; do
 	$VERBOSEP echo "Signing (inline/cleartext) $dgst"
 	signone_clearsign $dgst
 done
 
+cleanup
+
 popd >/dev/null
 
 done