Fedora pakking av Nikita Noark5 Core implementasjonen av Noark 5v5

[Ole Aamot]

Hei Thomas!

Vi snakket om systemd-initiering av Nikita Noark5 Core i 
operativsystemet Fedora 34 i går på IRC:

<earlgrey> men jeg vil gjerne ha en merge reuest med det som trengs for  
|
                   nikita skal kjøre som en tjeneste

<earlgrey> men husk å gjøre det for en spring-boot app ikke en vilkårlig
                   java program                                           
        |
<earlgrey> foretrekker å la spring-boot selv styre stat og stopp


Jeg satte opp en autoconf-byggeprosess som bygger 
nikita-noark5-core-0.5.5.tar.xz i katalogen

     nikita-noark5-core/fedora/

og la inn en merge-request på Gitlab:

Fedora packaging of Nikita Noark5 Core implementation of Noark 5v5
https://gitlab.com/OsloMet-ABI/nikita-noark5-core/-/merge_requests/401


Med denne endringen (en ny mappe "nikita-noark5-core/fedora/") kan en 
deretter bygge pakken nikita-noark5-core-0.5.5.tar.xz i 
"nikita-noark5-core/fedora/" på Fedora Core 34 med følgende kommandoen i 
GNOME Terminal:

$ git clone https://gitlab.com/OsloMet-ABI/nikita-noark5-core.git
$ cd nikita-noark5-core/fedora/
$ autoreconf
$ aclocal
$ autoheader
$ automake --add-missing
$ autoconf
$ ./configure && make distcheck
$ rpmbuild -ta  nikita-noark5-core-0.5.5.tar.xz
$ sudo rpm -Uvh 
~/rpmbuild/RPMS/x86_64/nikita-noark5-core-0.5.5-1.fc34.x86_64.rpm

Deretter kan en starte Nikita som systemd-tjeneste på følgende vis:

$ sudo service nikita-noark5-core start
$ sudo service nikita-noark5-core status

× nikita-noark5-core.service - Nikita Noark5 Core
      Loaded: loaded (/etc/systemd/system/nikita-noark5-core.service; 
enabled; vendor preset: disabled)
      Active: failed (Result: exit-code) since Thu 2021-05-13 20:31:28 
CEST; 17min ago
     Process: 3740 ExecStart=/usr/bin/java -jar 
/usr/share/java/nikita-noark5-core-0.5.jar (code=exited, 
status=1/FAILURE)
    Main PID: 3740 (code=exited, status=1/FAILURE)
         CPU: 59.335s

mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists sa_registry_entry_precedence CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists sa_registry_entry_sign_off CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists sa_sequence_generator CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists system_id_entity CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop 
sequence if exists authority_seq
mai 13 20:31:28 podium.aamot.software java[3740]: 2021-05-13 
20:31:28.419  INFO 3740 --- [           main] 
com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown ini>
mai 13 20:31:28 podium.aamot.software java[3740]: 2021-05-13 
20:31:28.432  INFO 3740 --- [           main] 
com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown com>
mai 13 20:31:28 podium.aamot.software systemd[1]: 
nikita-noark5-core.service: Main process exited, code=exited, 
status=1/FAILURE
mai 13 20:31:28 podium.aamot.software systemd[1]: 
nikita-noark5-core.service: Failed with result 'exit-code'.
mai 13 20:31:28 podium.aamot.software systemd[1]: 
nikita-noark5-core.service: Consumed 59.335s CPU time.


Jeg har ikke startet Nikita Noark5 Core med spring-boot, men med java 
-jar nikita-noark5-core-0.5.jar som distribueres som JAR-pakke bygget 
fra nikita-noark5-core/target/nikita-noark5-core-0.5.jar og symlinkes 
inn i fedora/nikita-noark5-core-0.5.jar -> 
../target/nikita-noark5-core-0.5.jar i merge-requesten

Fedora packaging of Nikita Noark5 Core implementation of Noark 5v5
https://gitlab.com/OsloMet-ABI/nikita-noark5-core/-/merge_requests/401

Hvordan starter jeg Nikita Noark5 Core ved hjelp av spring-boot manuelt 
i stedet for "java -jar nikita-noark5-core-0.5.jar"?

Jeg ser at kjøringen av nikita-noark5-core ved hjelp av denne 
fremgangsmåten avslutter etter

INFO 3740 --- [           main] com.zaxxer.hikari.HikariDataSource       
: HikariPool-1 - Shutdown com>

i siste versjon av Nikita Noark5 Core fra Gitlab.

$ sudo service nikita-noark5-core status

× nikita-noark5-core.service - Nikita Noark5 Core
      Loaded: loaded (/etc/systemd/system/nikita-noark5-core.service; 
enabled; vendor preset: disabled)
      Active: failed (Result: exit-code) since Thu 2021-05-13 20:31:28 
CEST; 17min ago
     Process: 3740 ExecStart=/usr/bin/java -jar 
/usr/share/java/nikita-noark5-core-0.5.jar (code=exited, 
status=1/FAILURE)
    Main PID: 3740 (code=exited, status=1/FAILURE)
         CPU: 59.335s

mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists sa_registry_entry_precedence CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists sa_registry_entry_sign_off CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists sa_sequence_generator CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop table 
if exists system_id_entity CASCADE
mai 13 20:31:28 podium.aamot.software java[3740]: Hibernate: drop 
sequence if exists authority_seq
mai 13 20:31:28 podium.aamot.software java[3740]: 2021-05-13 
20:31:28.419  INFO 3740 --- [           main] 
com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown ini>
mai 13 20:31:28 podium.aamot.software java[3740]: 2021-05-13 
20:31:28.432  INFO 3740 --- [           main] 
com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown com>
mai 13 20:31:28 podium.aamot.software systemd[1]: 
nikita-noark5-core.service: Main process exited, code=exited, 
status=1/FAILURE
mai 13 20:31:28 podium.aamot.software systemd[1]: 
nikita-noark5-core.service: Failed with result 'exit-code'.
mai 13 20:31:28 podium.aamot.software systemd[1]: 
nikita-noark5-core.service: Consumed 59.335s CPU time.

Mottar gjerne tips om hvordan jeg kan forbedre binary-pakkingen av 
Nikita Noark5 Core for Fedora Core 34 med håndtering av prosessen som en 
systemd-service.

-- 
Ole Aamot
Aamot Software
Mobile phone: +4745049800
Web: www.aamotsoftware.no