Verification-done on bionic using netplan.io 0.40.1~18.04.2: Verified that with umask set, netplan correctly generates the files for systemd with 644 permissions, and they are succesfully read by systemd- networkd.
root@working-guinea:~# umask 0077 root@working-guinea:~# cd /run/systemd/system/ root@working-guinea:/run/systemd/system# ls root@working-guinea:/run/systemd/system# cd ../network/ root@working-guinea:/run/systemd/network# ls 10-netplan-eth0.network 10-netplan-veth0.network root@working-guinea:/run/systemd/network# ls -altr total 8 -rw-r--r-- 1 root root 78 Oct 29 20:53 10-netplan-veth0.network -rw-r--r-- 1 root root 100 Oct 29 20:53 10-netplan-eth0.network drwxr-xr-x 2 root root 80 Oct 29 20:53 . drwxr-xr-x 20 root root 480 Oct 29 20:53 .. root@working-guinea:/run/systemd/network# touch toto root@working-guinea:/run/systemd/network# ls -altr total 8 -rw-r--r-- 1 root root 78 Oct 29 20:53 10-netplan-veth0.network -rw-r--r-- 1 root root 100 Oct 29 20:53 10-netplan-eth0.network drwxr-xr-x 20 root root 480 Oct 29 20:53 .. -rw------- 1 root root 0 Oct 29 20:54 toto drwxr-xr-x 2 root root 100 Oct 29 20:54 . root@working-guinea:/run/systemd/network# netplan apply root@working-guinea:/run/systemd/network# ls -latr total 8 -rw------- 1 root root 0 Oct 29 20:54 toto -rw-r--r-- 1 root root 78 Oct 29 20:54 10-netplan-veth0.network -rw-r--r-- 1 root root 100 Oct 29 20:54 10-netplan-eth0.network drwxr-xr-x 2 root root 100 Oct 29 20:54 . drwxr-xr-x 21 root root 500 Oct 29 20:54 .. root@working-guinea:/run/systemd/network# netplan generate root@working-guinea:/run/systemd/network# ls -latr total 8 -rw------- 1 root root 0 Oct 29 20:54 toto drwxr-xr-x 21 root root 500 Oct 29 20:54 .. -rw-r--r-- 1 root root 78 Oct 29 20:54 10-netplan-veth0.network -rw-r--r-- 1 root root 100 Oct 29 20:54 10-netplan-eth0.network drwxr-xr-x 2 root root 100 Oct 29 20:54 . ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1736965 Title: "netplan apply" does not set file mode, umask 077 causes systemd- networkd to be unable to start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1736965/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
