Cleanup and delete old deployments

cleanup-deployments.sh.51

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+
+
+# That is list the files of type directory whose name does not contain
+# a non-digit. So we only process automated deployments.
+# 
+# Without LC_ALL=C, some find implementations, including GNU find could
+# also list files whose name contains sequences of bytes that don't form
+# valid characters in the current locale (like a répertoire encoded in
+# iso8859-1 (mkdir $'r\xe9pertoire') in a locale that uses UTF-8 as charset).
+DEPLOYMENTS=$(LC_ALL=C find . -maxdepth 1 ! -name '*[!0-9]*' -type d -printf '%p\n')
+
+
+for instance in $DEPLOYMENTS
+do
+    find "$instance" -maxdepth 1 -mindepth 1 -type d -printf '%p\n' | sort -g | head -n -3 | xargs rm -rf
+done