Rebase to Alpine 3.15

[thespad]

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• [x] I have read the contributing guideline and understand that I have made the correct modifications

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Description:

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How Has This Been Tested?

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[thespad]

@BernsteinA would you be able to test this PR? I've done a basic smoke test but that's all. Alpine 3.12 is EOL in March so we need to bump it to as recent an Alpine version as we can.

I have two questions:

• Do we still need to build libspotify for amd64 now we're including librespot? If so do we need to put a note in the readme about limited support on arm (beyond the existing changelog note)?
• Can we use https://pkgs.alpinelinux.org/package/edge/testing/x86_64/libantlr3c instead of building antlr3c from source?

[LinuxServer-CI]

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[BernsteinA]

@TheSpad sorry for the delay -- I'll check it out this weekend. I think yes we can remove libspotify, if spotify is already broken for ARM then that won't change anything unexpectedly for users who docker pull, right? I don't know about antlr, though.

[thespad]

@TheSpad sorry for the delay -- I'll check it out this weekend. I think yes we can remove libspotify, if spotify is already broken for ARM then that won't change anything unexpectedly for users who docker pull, right? I don't know about antlr, though.

OK well I'll push an update without libspotify and with libantlr3c to this PR and see if it works, if not I can roll back

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[thespad]

OK, give that a go and see if it's working as expected. If not I'll roll back the antl3r changes.

[BernsteinA]

@TheSpad crashing for me on aarch64 image: lspipepr/daapd:28.3-pkg-493cce94-pr-59

   ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0                                                                                                                  │
│   Failed to set ownership on logfile: Operation not permitted 

[thespad]

@TheSpad crashing for me on aarch64 image: lspipepr/daapd:28.3-pkg-493cce94-pr-59

   ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0                                                                                                                  │
│   Failed to set ownership on logfile: Operation not permitted 

Just aarch64 or is that all you've tested on?

[BernsteinA]

Just aarch64 or is that all you've tested on?

that's all I've tested on

[thespad]

Weird, it looks like it wants the logfile to be owned by the root GID but it's fine with the abc user owning it. See if this fixes the issue and if it breaks anything else.

[thespad]

Even weirder it's throwing that same error on the existing 3.12 build but not crashing

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[BernsteinA]

still crashing for me. getting this error but not sure if relevant ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0

[thespad]

Yeah I'm getting that too. Where's it getting to before crashing? Mine runs through to here and seems to be stable at that point

[2022-02-25 22:36:08] [  LOG]     mdns: Avahi state change: Client registering
[2022-02-25 22:36:08] [  LOG]       db: Configured to use database file '/config/dbase_and_logs/songs3.db'
[2022-02-25 22:36:08] [  LOG]       db: Now vacuuming database, this may take some time...
[2022-02-25 22:36:08] [  LOG]       db: Database OK with 0 active files and 6 active playlists
ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0
[2022-02-25 22:36:08] [  LOG]     scan: Bulk library scan completed in 0 sec
[2022-02-25 22:36:08] [  LOG]  spotify: No spotify refresh token found
[2022-02-25 22:36:08] [  LOG]  spotify: Spotify webapi token refresh failed. In order to use Spotify, authorize the server to access your saved tracks by visiting http://owntone.local:3689
[2022-02-25 22:36:08] [  LOG]      lib: Library init scan completed in 0 sec (0 changes)
Server startup complete. Host name is docker2.local. Local service cookie is 2386828788.
[2022-02-25 22:36:09] [  LOG]     mdns: Avahi state change: Client running
Service "docker2" (/etc/avahi/services/ssh.service) successfully established.
Service "docker2" (/etc/avahi/services/sftp-ssh.service) successfully established.

[BernsteinA]

@TheSpad are you using network_mode: host ? as soon as I connect via itunes it crashes

[thespad]

Yes, running in host but I don't have the ability to actually test anything in anger, no iTunes account or anything.

Let me roll back to a "vanilla" rebase without touching libspotify or antl3r and see how that looks.

[thespad]

@BernsteinA once that builds see if you're still getting the same crash issues.

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[Hackashaq666]

Quick note, after updating to ls69 release, I cannot connect to the owntone server. I rolled back to ls68 and all is working well. Not sure if the rebase to 3.15 is working.

[BernsteinA]

@Hackashaq666 do you mind opening a new Issue? I'll admit we haven't got a great system for testing these updates

[Hackashaq666]

I started from scratch with a fresh the ls69 container, re-paired with remotes and apple tv and it seems to be working. Will open a new issue if problems arise.

Thank you!