convenience wrapper to remove old images, might get fancier one day and keep say the old ubuntu unused and ditch the rest

2025-08-16 10:33:50 +10:00
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+#!/bin/bash
+
+# can add a -a, but it got rid of updated ubuntu images, I want to keep them
+# but ditch others... so need to let them accumulate again so I can work out a
+# better process / filter
+docker system prune -af