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I have CoreOS stable (1068.10.0) installed and I want to create a serviio streaming media server image for rocket.

this is my manifest file:

{
"acVersion": "1.0.0",
"acKind": "ImageManifest",
"name": "tux-in.com/serviio",
"app": {
"exec": [
    "/opt/serviio/bin/serviio.sh"
],
"user":"serviio",
"group":"serviio"
},
"labels": [
    {
        "name": "version",
        "value": "1.0.0"
    },
    {
        "name": "arch",
        "value": "amd64"
    },
    {
        "name": "os",
        "value": "linux"
    }
],
"ports": [
    {
        "name": "serviio",
        "protocol": "tcp",
        "port": 8895
    }
],
  "mountPoints": [
        {
        "name": "serviio-config",
            "path": "/config/serviio",
        "kind": "host",
            "readOnly": false
        }
    ],
"environment": {
    "JAVA_HOME": "/opt/jre1.8.0_102"
}
}

I couldn't find on google how to add java package depenency, so I just downloaded jre, opened it to /rootfs/opt and set a JAVA_HOME environment variable. is that the right way to go?

welp.. because I configured serviio to run on user and group called serviio, I created /etc/group with serviio:x:500:serviio and /etc/passwd with serviio:x:500:500:Serviio:/opt/serviio:/bin/bash. is this ok? should I added and configured users differently ?

then I crated a rocket image with actool build serviio serviio-1.0-linux-amd64.aci, signed it and ran it with rkt run serviio-1.0-linux-amd64.aci. then with rkt list i see that the container started and exited immediately.

UUID        APP     IMAGE NAME              STATE   CREATED     STARTED         NETWORKS
bea402d9        serviio tux-in.com/serviio:1.0.0        exited  11 minutes ago  11 minutes ago

rkt status bea402d9 returns:

state=exited
created=2016-09-03 12:38:03.792 +0000 UTC
started=2016-09-03 12:38:03.909 +0000 UTC
pid=15904
exited=true
app-serviio=203

no idea how to debug this issue further. how can I see the output of the sh command that was executed? any other error related information? have I configured things properly? I'm pretty lost so any information regarding the issue would be greatly appreciated.

thanks!

ufk
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  • Possibly, serviio could have just daemonized itself and your serviio.sh returned immedately. – legeyda Oct 21 '16 at 15:32
  • By the way, on serviio download page i see its dependencies: dcraw, ffmpeg etc. Haven't you forgotten to install them inside your container? – legeyda Oct 21 '16 at 15:33
  • @legeyda - hi. I think I resolved most of the issues. Using acbuild now. https://github.com/kfirufk/tuxin-rkt-acbuild-aci – ufk Oct 21 '16 at 15:43

0 Answers0