Add check-image.sh

scripts/check-image.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+declare -A DOMAIN_MAP=()
+
+for line in $(cat ./domain.txt); do
+    line="${line/ /}"
+    if [[ "$line" == "" ]]; then
+        continue
+    fi
+    key="${line%%=*}"
+    val="${line##*=}"
+    if [[ "${key}" == "" || "${val}" == "" ]]; then
+        echo "Error: invalid line: ${line}"
+        continue
+    fi
+
+    DOMAIN_MAP["${key}"]="${val}"
+done
+
+for line in $(cat ./mirror.txt); do
+    line="${line/ /}"
+    if [[ "$line" == "" ]]; then
+        continue
+    fi
+
+    domain="${line%%/*}"
+    new_image=$(echo "${line}" | sed "s/^${domain}/${DOMAIN_MAP["${domain}"]}/g")
+    echo "Diff image ${line} ${new_image}"
+    DEBUG=true INCREMENTAL=true ./scripts/diff-image.sh "${line}" "${new_image}" || {
+        echo "Error: diff image ${line} ${new_image}"
+    }
+done