運行docker-compose報錯
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
解決辦法: 將當前用戶加到docker組
sudo usermod -aG docker [username]
運行docker-compose報錯
Creating network "pacs_default" with the default driver
ERROR: Failed to Setup IP tables: Unable to enable SKIP DNAT rule: (iptables failed: iptables --wait -t nat -I DOCKER -i br-6a1a4e363b96 -j RETURN: iptables: N o chain/target/match by that name.
(exit status 1))
解決辦法：重啓docker
sudo service docker restart
或
systemctl restart docker