+contrib/show-old.sh

contrib/show-old.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# list dirs with old *.metadata files (older than $1 days)
+
+declare tmp
+
+clean() {
+    [[ $tmp && -f $tmp ]] && rm -f "$tmp"
+}
+
+main() {
+    local days=$1
+    [[ ! $days ]] && days=5
+    echo "searching old ($days days) projects ..."
+
+    # tmp = today - X days
+    tmp=$(mktemp XXXXXX.tmp) || return 1
+    tmp=$(readlink -f "$tmp")
+    trap 'clean' RETURN
+    touch "$tmp" -d "today - $days days" || return 1
+
+    local f1 d1
+    local -A skip ok
+    while IFS= read -r f1; do # old *.metadata
+        d1=${f1%/*}
+        [[ ${skip[$d1]} || ${ok[$d1]} ]] && continue
+        if [[ $(find "$d1" -maxdepth 1 -type f -name '*.metadata' -newer "$tmp" -print -quit) ]]; then
+            # found new *.metadata
+            skip[$d1]=1
+            continue
+        fi
+        # report old only once
+        echo "$d1"
+        ok[$d1]=1
+    done < <(find -mindepth 2 -maxdepth 2 -type f -name '*.metadata' ! -newer "$tmp")
+}
+
+main "$@"