head: cannot open '/proc/1/sched' for reading: No such file or directory

[0-st]

Also prints ~ 2<user@host>2 instead of ~ user@host when logged in over ssh.

The workaround in #295 (comment) works for hiding the head: cannot open... lines.

Env

Pure

4.2.3

Fish

fish, version 3.5.1

OS/distribution

LSB Version:    1.0
Distributor ID: VoidLinux
Description:    Void Linux
Release:        rolling
Codename:       void

[edouard-lopez]

Degugging

Do you have /proc/ directory in VoidLinux, I'm using it in both the pid method and the cgroup method.

If so, could you share the output of:

cat /proc/1/cgroup

Container Detection Feature Flag

I will add a flag to disable the container detection feature

Format over SSH

Would you mind opening a new issue with more context of what you have/expect? This way I will be able to address it more efficiently.

[0-st]

The output of cat /proc/1/cgroup is:

14:name=elogind:/
13:misc:/
12:pids:/
11:hugetlb:/
10:net_prio:/
9:perf_event:/
8:net_cls:/
7:freezer:/
6:devices:/
5:memory:/
4:blkio:/
3:cpuacct:/
2:cpu:/
1:cpuset:/
0::/

[edouard-lopez]

Could you check the behavior of PR #302 ?

❯ fisher install pure-fish/pure@fix/301-voidlinux-container-detection

[faho]

It seems to me like _pure_detect_container_by_pid_method should test if /proc/1/sched exists before using it.

[edouard-lopez]

@faho I added the check

[0-st]

Sorry for the late reply, after the last commit to PR302 I don't get the error anymore.

I'll submit a new, more detailed, issue for the promt rendering issue in a couple days.