Create rocky.sh

rocky.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+cd /root
+
+#updates
+dnf update -y
+dnf install dnf-automatic -y
+
+#update script
+cat >> update.sh << 'END'
+#!/bin/bash
+cd /root
+docker compose pull
+docker compose up --detach --force-recreate
+docker image prune -f
+END
+
+chmod +x update.sh
+ln -s /root/update.sh /etc/cron.weekly/update_docker
+
+touch docker-compose.yml
+
+#docker
+yum remove docker \
+                  docker-client \
+                  docker-client-latest \
+                  docker-common \
+                  docker-latest \
+                  docker-latest-logrotate \
+                  docker-logrotate \
+                  docker-engine
+yum install -y yum-utils
+yum-config-manager \
+    --add-repo \
+    https://download.docker.com/linux/centos/docker-ce.repo
+yum install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+systemctl start docker
+systemctl enable docker
+