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.. include:: diff.rst.inc
Examples
~~~~~~~~
::
$ borg init -e=none testrepo
$ mkdir testdir
$ cd testdir
$ echo asdf > file1
$ dd if=/dev/urandom bs=1M count=4 > file2
$ touch file3
$ borg create ../testrepo::archive1 .
$ chmod a+x file1
$ echo "something" >> file2
$ borg create ../testrepo::archive2 .
$ echo "testing 123" >> file1
$ rm file3
$ touch file4
$ borg create ../testrepo::archive3 .
$ cd ..
$ borg diff testrepo::archive1 archive2
[-rw-r--r-- -> -rwxr-xr-x] file1
+135 B -252 B file2
$ borg diff testrepo::archive2 archive3
+17 B -5 B file1
added 0 B file4
removed 0 B file3
$ borg diff testrepo::archive1 archive3
+17 B -5 B [-rw-r--r-- -> -rwxr-xr-x] file1
+135 B -252 B file2
added 0 B file4
removed 0 B file3
$ borg diff --json-lines testrepo::archive1 archive3
{"path": "file1", "changes": [{"type": "modified", "added": 17, "removed": 5}, {"type": "mode", "old_mode": "-rw-r--r--", "new_mode": "-rwxr-xr-x"}]}
{"path": "file2", "changes": [{"type": "modified", "added": 135, "removed": 252}]}
{"path": "file4", "changes": [{"type": "added", "size": 0}]}
{"path": "file3", "changes": [{"type": "removed", "size": 0}]}
# Use --sort-by with a comma-separated list; sorts apply stably from last to first.
# Here: primary by net size change descending, tie-breaker by path ascending
$ borg diff --sort-by=">size_diff,path" testrepo::archive1 archive3
+17 B -5 B [-rw-r--r-- -> -rwxr-xr-x] file1
removed 0 B file3
added 0 B file4
+135 B -252 B file2
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