size test

.gitea/workflows/base-build.yml

@@ -180,6 +180,19 @@ jobs:
 
       - name: Generate build-info.json per version
         run: |
+          human_size() {
+            local b=$1
+            local d=''
+            local s=0
+            local S=(B KB MB GB TB)
+            while ((b >= 1024 && s < ${#S[@]}-1)); do
+              d=$((b % 1024))
+              b=$((b / 1024))
+              s=$((s + 1))
+            done
+            printf "%s%s\n" "$b" "${S[$s]}"
+          }
+
           cd upload-repo
           for version in buster bullseye bookworm docker-build; do
             echo "[INFO] Generating build-info.json for $version"
@@ -188,21 +201,13 @@ jobs:
 
             image="gitea.fithwum.tech/fithwum/debian-base:$version"
 
-            human_size() {
-              b=$1
-              d=''
-              s=0
-              S=(B KB MB GB TB)
-              while ((b >= 1024 && s < ${#S[@]}-1)); do
-                d=$((b % 1024))
-                b=$((b / 1024))
-                s=$((s + 1))
-              done
-              printf "%s%s\n" "$b" "${S[$s]}"
-            }
+            digest=$(docker inspect --format='{{if .RepoDigests}}{{index .RepoDigests 0}}{{else}}unknown{{end}}' "$image" 2>/dev/null || echo "unknown")
+            size_bytes=$(docker image inspect "$image" --format='{{.Size}}' 2>/dev/null || echo "0")
+
+            # Remove any non-digit characters and fallback if empty
+            size_bytes=${size_bytes//[^0-9]/}
+            if [[ -z "$size_bytes" ]]; then size_bytes=0; fi
 
-            digest=$(docker inspect --format='{{index .RepoDigests 0}}' "$image" || echo "unknown")
-            size_bytes=$(docker image inspect "$image" --format='{{.Size}}' || echo "0")
             size_human=$(human_size "$size_bytes")
 
             jq -n --arg version "$version" \
@@ -210,14 +215,14 @@ jobs:
                   --arg build_time "$(date -u +'%Y-%m-%dT%H:%M:%SZ')" \
                   --arg image_tag "$image" \
                   --arg digest "$digest" \
-                  --argjson size "$size" \
+                  --arg image_size "$size_human" \
                   '{
                     version: $version,
                     commit: $commit,
                     build_time: $build_time,
                     image_tag: $image_tag,
                     digest: $digest,
-                    image_size: $size
+                    image_size: $image_size
                   }' > "$infofile"
           done