About nickH

Can you unzip the .snap file and check if the package-manifest file is inside the snap? If not please check if the package-manifest is inside the folder configs (source: ./configs).    You can also look into our SDK sample hello.webserver (a simple go webserver) how its done here: samples-go/hello-weberserver on GitHub.  ... View more

How you can run your own application you should know best. Probably starting your .js script.  Install the snap in your App Build Environment (which is a ubuntu server machine). Just type in "sudo snap install <your.snap.name> --dangerous". And see if it runs here Install it on the ctrlX COREvirtual (what you already did). Connect via ssh to the control (you have to activate the ssh-connection in the web-interface of the ctrlX CORE at stettings->ssh).  Try these commands for example: To get the log messages of your snap: sudo snap logs -f <your.snap.name>  To restart your snap: sudo snap restart <your.snap.name>.<your.app.name> Further Information on how you can debug your snap: https://snapcraft.io/docs/debug-snaps#heading--shell ... View more

You may also need "network-bind", I would recommend you to try it out.  Did you try the other steps I told you? If yes, what were the results?  You should try to run this application outside of the snap context to debug any code issues Install the snap in your build environment to debug locally in snap context Install the snap in your ctrlX Virtual CORE and debug via ssh logs ... View more

Can you check in your snapcraft.yaml if your snap is connected to the -network plug?  Here a screenshot from a snapcraft.yaml in our SDK (samples-go/hello.webserver): snap/snapcraft.yaml of go-sample hello.webserver      ... View more