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nix-community / home-manager

Manage a user environment using Nix [maintainer=@rycee]
https://nix-community.github.io/home-manager/
MIT License
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bug: wpaperd - daemon never starts #4538

Open bashfulrobot opened 1 year ago

bashfulrobot commented 1 year ago

Are you following the right branch?

Is there an existing issue for this?

Issue description

I have configured wpaperd with the following code:

{ pkgs, lib, config, ... }: {
  programs.wpaperd = {
    enable = true;
    settings = {
      default = {
        path = "${config.home.homeDirectory}/Pictures/Wallpapers";
        duration = "30m";
        apply-shadow = true;
        sorting = "random";
      };
    };
  };
}

I then added exec wpaperd in my sway config, but the daemon never seems to run. If I run it at the terminal, the command has no effect.

I then ran the command with strace wpaperd and got the following output:

λ strace wpaperd
execve("/etc/profiles/per-user/dustin/bin/wpaperd", ["wpaperd"], 0x7ffc7dd2df70 /* 81 vars */) = 0
brk(NULL)                               = 0x55e69711e000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffd6c6b5040) = -1 EINVAL (Invalid argument)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbce5dfd000
access("/etc/ld-nix.so.preload", R_OK)  = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/glibc-hwcaps/x86-64-v3/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
newfstatat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/glibc-hwcaps/x86-64-v3", 0x7ffd6c6b4270, 0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/glibc-hwcaps/x86-64-v2/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
newfstatat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/glibc-hwcaps/x86-64-v2", 0x7ffd6c6b4270, 0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
newfstatat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib", {st_mode=S_IFDIR|0555, st_size=4096, ...}, 0) = 0
openat(AT_FDCWD, "/nix/store/xq05361kqwzcdamcsxr4gzg8ksxrb8sg-gcc-12.3.0-lib/lib/glibc-hwcaps/x86-64-v3/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
newfstatat(AT_FDCWD, "/nix/store/xq05361kqwzcdamcsxr4gzg8ksxrb8sg-gcc-12.3.0-lib/lib/glibc-hwcaps/x86-64-v3", 0x7ffd6c6b4270, 0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/nix/store/xq05361kqwzcdamcsxr4gzg8ksxrb8sg-gcc-12.3.0-lib/lib/glibc-hwcaps/x86-64-v2/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
newfstatat(AT_FDCWD, "/nix/store/xq05361kqwzcdamcsxr4gzg8ksxrb8sg-gcc-12.3.0-lib/lib/glibc-hwcaps/x86-64-v2", 0x7ffd6c6b4270, 0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/nix/store/xq05361kqwzcdamcsxr4gzg8ksxrb8sg-gcc-12.3.0-lib/lib/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=141696, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 131400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbce5ddc000
mmap(0x7fbce5de0000, 94208, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7fbce5de0000
mmap(0x7fbce5df7000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7fbce5df7000
mmap(0x7fbce5dfb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e000) = 0x7fbce5dfb000
close(3)                                = 0
openat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0555, st_size=998104, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 913432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbce5cfc000
mmap(0x7fbce5d0a000, 475136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe000) = 0x7fbce5d0a000
mmap(0x7fbce5d7e000, 376832, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x82000) = 0x7fbce5d7e000
mmap(0x7fbce5dda000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xde000) = 0x7fbce5dda000
close(3)                                = 0
openat(AT_FDCWD, "/nix/store/ld03l52xq2ssn4x0g5asypsxqls40497-glibc-2.37-8/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220<\2\0\0\0\0\0"..., 832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784
newfstatat(3, "", {st_mode=S_IFREG|0555, st_size=2252696, ...}, AT_EMPTY_PATH) = 0
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784
mmap(NULL, 1990000, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbce5b16000
mmap(0x7fbce5b38000, 1413120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7fbce5b38000
mmap(0x7fbce5c91000, 360448, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17b000) = 0x7fbce5c91000
mmap(0x7fbce5ce9000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1d3000) = 0x7fbce5ce9000
mmap(0x7fbce5cef000, 52592, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbce5cef000
close(3)                                = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbce5b14000
arch_prctl(ARCH_SET_FS, 0x7fbce5b14d40) = 0
set_tid_address(0x7fbce5b15010)         = 19693
set_robust_list(0x7fbce5b15020, 24)     = 0
rseq(0x7fbce5b15660, 0x20, 0, 0x53053053) = 0
mprotect(0x7fbce5ce9000, 16384, PROT_READ) = 0
mprotect(0x7fbce5dda000, 4096, PROT_READ) = 0
mprotect(0x7fbce5dfb000, 4096, PROT_READ) = 0
mprotect(0x55e696c56000, 204800, PROT_READ) = 0
mprotect(0x7fbce5e30000, 8192, PROT_READ) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
poll([{fd=0, events=0}, {fd=1, events=0}, {fd=2, events=0}], 3, 0) = 0 (Timeout)
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7fbce5b4ed30}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x55e696b42030, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fbce5b4ed30}, NULL, 8) = 0
rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0x55e696b42030, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fbce5b4ed30}, NULL, 8) = 0
sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fbce5b11000
mprotect(0x7fbce5b11000, 4096, PROT_NONE) = 0
sigaltstack({ss_sp=0x7fbce5b12000, ss_flags=0, ss_size=8192}, NULL) = 0
getrandom("\xdb\x46\x0d\x5b\x04\x5c\x66\x17", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55e69711e000
brk(0x55e69713f000)                     = 0x55e69713f000
openat(AT_FDCWD, "/proc/self/maps", O_RDONLY|O_CLOEXEC) = 3
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0
read(3, "55e69685e000-55e6968ae000 r--p 0"..., 1024) = 1024
read(3, "e/ld03l52xq2ssn4x0g5asypsxqls404"..., 1024) = 1024
read(3, "977511                  /nix/sto"..., 1024) = 1024
read(3, "p 0001f000 103:02 18401564      "..., 1024) = 1024
read(3, "ack]\n7ffd6c79c000-7ffd6c7a0000 r"..., 1024) = 249
close(3)                                = 0
sched_getaffinity(19693, 32, [0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15]) = 8
mkdir("/home/dustin/.config/wpaperd", 0777) = -1 EEXIST (File exists)
statx(AT_FDCWD, "/home/dustin/.config/wpaperd", AT_STATX_SYNC_AS_STAT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFDIR|0755, stx_size=4096, ...}) = 0
statx(AT_FDCWD, "/home/dustin/.config/wpaperd/wpaperd.conf", AT_STATX_SYNC_AS_STAT, STATX_ALL, 0x7ffd6c6b40a0) = -1 ENOENT (No such file or directory)
statx(0, NULL, AT_STATX_SYNC_AS_STAT, STATX_ALL, NULL) = -1 EFAULT (Bad address)
mkdir("/home/dustin/.config/wpaperd", 0777) = -1 EEXIST (File exists)
statx(AT_FDCWD, "/home/dustin/.config/wpaperd", AT_STATX_SYNC_AS_STAT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFDIR|0755, stx_size=4096, ...}) = 0
statx(AT_FDCWD, "/home/dustin/.config/wpaperd/wpaperd.toml", AT_STATX_SYNC_AS_STAT, STATX_ALL, 0x7ffd6c6b3f50) = -1 ENOENT (No such file or directory)
ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0
ioctl(2, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0
getrandom("\x29\xe6\x10\x19\x9e\x81\xe7\x56\x32\xb4\xd7\x75\xfc\xfb\x1b\xe1", 16, GRND_INSECURE) = 16
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fbce5b15010) = 19694
sigaltstack({ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=8192}, NULL) = 0
munmap(0x7fbce5b11000, 12288)           = 0
exit_group(0)                           = ?
+++ exited with 0 +++

I originally opened an issue on the package itself, but I was asked to open an issue on this repo.

Is it odd that we do not see the strace output reflect wallpaper.toml?

thank you.

Maintainer CC

@avi

System information

λ nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 6.1.55, NixOS, 23.11 (Tapir), 23.11.20231001.fdd898f`
 - multi-user?: `yes`
 - sandbox: `relaxed`
 - version: `nix-env (Nix) 2.17.0`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`
denizbaba0 commented 1 year ago

Bump, it seems there is no systemd/whatever service to run it. A small oversight.

denizbaba0 commented 1 year ago

But it runs - when I manually do it.

stale[bot] commented 9 months ago

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dwf commented 5 months ago

This is a trivial fix but it should also probably be renamed services.wpaperd in that case.