Recreating Host <-> Container Bridge Interface after reboot ends in timeout

[vatter69]

While trying to add this to my task scheduler

/bin/sh /path/to/your/script/syno_pihole.sh network --ip 192.168.0.250 --log /var/log/syno_pihole.log --force

ends with timeout. Obviously updated the path and tried executing it directly from the folder with sudo rights.

It outputs

Step 1 from 5: Testing Docker service availability
Testing... |^C

And eventually stops here. This is with the latest DSM DSM 7.2-64570 Update 1.

Workaround is i removed the check whether Docker service is available and the remaining steps run through without issues. Also the installation worked flawless.

Might be interesting, that i use bond0 as network parent (both eth0 and eth1 are being used). Not sure if that makes a difference.

Step 1 from 5: Validating DSM, Docker, and Docker Compose versions on host
Current DSM: 7.2
Current Docker: 20.10.23
Current Docker Compose: 2.9.0
Step 2 from 5: Testing network service availability
Testing... Network service detected
Step 3 from 5: Initializing network and Pi-hole settings
Interface: bond0
Subnet: 192.168.254.0/24
Gateway: 192.168.254.1
Host IP address: 192.168.254.28
VLAN: macvlan0
Pi-hole MAC address: d0:7a:c5:93:db:f4
Pi-hole IP address: 192.168.254.27
Docker network IP range: 192.168.254.27/32
Domain name: pihole.local
Hostname: pihole
Timezone: Europe/Luxembourg
Europe/Amsterdam
Europe/Brussels
DNS1: 1.1.1.1
DNS2: 1.0.0.1
Data path: /volume1/docker/synology-pihole/data
Web password: (not set)

[sstorie]

I am having the same issue, and it seems to stem from the check for Docker that you describe. When I run things manually I can see it's trying to run this command:

synopkg status Docker

...but that is failing now with this error:

{"aspect":{"active":{"status":"stop","status_code":263,"status_description":"failed to get unit status"},"error":{"status":"non_installed","status_code":255,"status_description":"failed to locate given package"}},"description":"Status: [255], No such package","package":"Docker","status":"non_installed"}

Edit: this is in fact resolved by this PR too: #28