From aca3ba055ae3a9d012e3dc8c7d159b19996c8814 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 28 Sep 2022 18:25:17 +0200
Subject: lib/common-functions: find_package_repository_to_package(): if
 multiple repositories are found, apply some sanity filter based on the
 database

---
 lib/common-functions | 35 ++++++++++++++++++++++++++++++++++-
 1 file changed, 34 insertions(+), 1 deletion(-)

(limited to 'lib/common-functions')

diff --git a/lib/common-functions b/lib/common-functions
index eb61e9e..cecd27f 100755
--- a/lib/common-functions
+++ b/lib/common-functions
@@ -521,7 +521,40 @@ find_package_repository_to_package() {
       "${git_repository}" \
       "${git_commit}"
     >&2 printf '%s\n' "${repo}"
-    return 1
+    >&2 printf 'trying to filter based on git\n'
+
+    if ! repo=$(
+      {
+        printf 'SELECT `upstream_repositories`.`name`'
+        printf ' FROM `upstream_repositories`'
+        mysql_join_upstream_repositories_git_repositories
+        printf ' WHERE `git_repositories`.`name`=from_base64("%s")' \
+          "$(
+            printf '%s' "${git_repository}" \
+            | base64 -w0
+          )"
+      } | \
+      mysql_run_query 'unimportant' | \
+      grep -xF "${repo}"
+    ); then
+      >&2 printf 'find_package_repository_to_package %s %s %s: no repo found after filtering\n' \
+        "${package}" \
+        "${git_repository}" \
+        "${git_commit}"
+      return 1
+    fi
+
+    if [ "$(
+      echo "${repo}" | \
+        wc -l
+      )" -ne 1 ]; then
+      >&2 printf 'find_package_repository_to_package %s %s %s: still multiple repos found after filter:\n' \
+        "${package}" \
+        "${git_repository}" \
+        "${git_commit}"
+      >&2 printf '%s\n' "${repo}"
+      return 1
+    fi
   fi
 
   echo "${repo}"
-- 
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