node-red-docker
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Missing ping in 4.0.2-debian image
What are the steps to reproduce?
Attach shell of the container, try ping.
What happens?
node-red@7a9c3f4b61c0:~$ ping
bash: ping: command not found
node-red@7a9c3f4b61c0:~$ apt install iputils-ping
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?
node-red@7a9c3f4b61c0:~$ sudo apt install iputils-ping
bash: sudo: command not found
node-red@7a9c3f4b61c0:~$ su
Password: ???
What do you expect to happen?
If the network of the container is bridged with host, expecting ping to hosts local network.
Please tell us about your environment:
Raspberry Pi 400
[ ] Platform/OS: Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.8GHz 4GB LPDDR4-3200
PRETTY_NAME="Debian GNU/Linux 11 (bullseye)" NAME="Debian GNU/Linux" VERSION_ID="11" VERSION="11 (bullseye)" VERSION_CODENAME=bullseye
[ ] Browser: