ubuntu - How can I build a snap package that runs executable jar? -

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i have executable jar program. it's javafx program. runs great on openjdk 8 , higher. want publish snap package in ubuntu's developer portal. have packaged deb file, however, ubuntu doesn't accept those. need submit snap package.

that's current hurdle. new snapcraft. read documentation @ http://snapcraft.io gave overview on terminal commands , theory behind snap packages.

i still can't seem package program (code snapcraft.yaml) correctly. need openjdk-8-jre dependency included , executable jar. deb package created installs , creates desktop file icon people run menu. there way include in snap package?

thank help!

in snappy playpen collect examples of snaps. here few which might help:


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