From 034a8325102bdf00c6d144eb7d37a51cdce509a0 Mon Sep 17 00:00:00 2001
From: Kevin Veen-Birkenbach <kevin@veen.world>
Date: Sat, 3 Dec 2022 18:08:26 +0100
Subject: [PATCH] added maintanance hints for docker

---
 roles/native-docker/Readme.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/roles/native-docker/Readme.md b/roles/native-docker/Readme.md
index 0a0a409f..332c10b2 100644
--- a/roles/native-docker/Readme.md
+++ b/roles/native-docker/Readme.md
@@ -1,5 +1,17 @@
 # role native-docker
 
+## maintanance
+
+### list unused volumes
+```bash 
+    docker volume ls -q -f "dangling=true"
+```
+
+### remove all unused volumes
+```bash 
+    docker volume rm $(docker volume ls -q -f "dangling=true")
+```
+
 ## performance
 - https://forums.docker.com/t/mysql-slow-performance-in-docker/37179/21