Added find-large-files.sh

used to scan git gistory and find lard files. Results sorted by size

Author: alan-null

git/find-large-files.sh

@@ -0,0 +1,21 @@
+git rev-list --objects --all |
+  git cat-file --batch-check='%(objecttype) %(objectname) %(objectsize) %(rest)' |
+  sed -n 's/^blob //p' |
+  awk '$2 >= 2^20' |
+  sort --numeric-sort --key=2 |
+  cut -c 1-12,41- |
+  $(command -v gnumfmt || echo numfmt) --field=2 --to=iec-i --suffix=B --padding=7 --round=nearest
+
+# example output
+# 22c19f287836  1.0MiB images/posts/1.gif
+# 0e15a02b835a  1.2MiB images/posts/2.gif
+# f48d3086bf1d  1.5MiB images/posts/3.gif
+# eecf2e1d46a7  1.6MiB images/posts/4.gif
+# a267f286e7f2  1.7MiB images/posts/5.gif
+# 225cba92676b  3.4MiB images/posts/6.gif
+
+# to find commits with SHA use
+# git log --raw --all --find-object=225cba92676b
+
+# to find all files with given extension
+# git log --all --full-history -- *.gif