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README.rst

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+Docker Custodian
+================
+
+Keep docker hosts clean and tidy.
+
+
+dcgc
+----
+
+Remove old docker containers and docker images.
+
+``dcgc`` will remove stopped containers and unused images that are older than
+"max age".  Running containers, and images which are used by a container are
+never removed.
+
+Maximum age can be specificied with any format supported by
+`pytimeparse <https://github.com/wroberts/pytimeparse>`_.
+
+Example:
+
+    dcgc --max-container-age 3days --max-image-age 30days
+
+
+dcstop
+------
+
+Stop containers that have been running for too long.
+
+``dcstop`` will ``docker stop`` containers where the container name starts
+with `--prefix` and it has been running for longer than `--max-run-time`.
+
+
+Example:
+
+    dcstop --max-run-time 2days --prefix "projectprefix_"