Automatically deploy susi_server to Heroku with travis

[mariobehling]

Other FOSSASIA projects get deployed automatically to Heroku after pull requests. Please implement the same.

I have set up an app already here: https://susi-server.herokuapp.com

[mariobehling]

Some issue deploying the app. Please see below:

Unzipping /app/tmp/cache/.gradle/wrapper/dists/gradle-2.0-bin/5h57m9vra0mjv9qs45oqtsb5c0/gradle-2.0-bin.zip to /app/tmp/cache/.gradle/wrapper/dists/gradle-2.0-bin/5h57m9vra0mjv9qs45oqtsb5c0
Set executable permissions for: /app/tmp/cache/.gradle/wrapper/dists/gradle-2.0-bin/5h57m9vra0mjv9qs45oqtsb5c0/gradle-2.0/bin/gradle

   FAILURE: Build failed with an exception.

   * What went wrong:
   Task 'stage' not found in root project 'fossasia-susi_server-771cb63'.

   * Try:
   Run gradlew tasks to get a list of available tasks. Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

   BUILD FAILED

   Total time: 6.933 secs

! ERROR: Failed to run Gradle!
It looks like your project does not contain a 'stage' task, which Heroku needs in order
to build your app. Our Dev Center article on preparing a Gradle application for Heroku
describes how to create this task:
https://devcenter.heroku.com/articles/deploying-gradle-apps-on-heroku

   If you're stilling having trouble, please submit a ticket so we can help:
   https://help.heroku.com

   Thanks,
   Heroku

! Push rejected, failed to compile Gradle app.
! Push failed

[chashmeetsingh]

Update:
heroku config:set GRADLE_TASK="build" --app susi-server was set

Error log:
2016-10-19T15:37:22.545167+00:00 app[web.1]: Error: Could not find or load main class org.loklak.LoklakServer

[jigyasa-grover]

@chashmeetsingh Because it has been renamed to org.loklak.SusiServer

[chashmeetsingh]

@jig08 I tried deploying the current state of the development branch still the same error pops up, can you recheck the code?
Thanks!

[Orbiter]

please check if this helps: 2693cc9

[chashmeetsingh]

just tried, this comes up
Error: Could not find or load main class org.loklak.SusiServer

[mariobehling]

@chashmeetsingh The build is working now with travis. How to make it run on Heroku?

[chashmeetsingh]

@mariobehling @Orbiter
please have a look at Settings this should help a little

[Orbiter]

This is the log from heroku:

2016-10-25T23:16:19.488212+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=susi-server.herokuapp.com request_id=159a9652-7a6c-446e-af3c-5a796d2605d5 fwd="178.203.233.28" dyno= connect= service= status=503 bytes=

But I don't know what that means. Anybody any idea?

[sudheesh001]

It looks like heroku is throwing a 503, You can use the same buildpack that we use for loklak_server/ so that it gets the required dependencies before pushing. This documentation can help https://blog.travis-ci.com/2013-07-09-introducing-continuous-deployment-to-heroku/

[mariobehling]

It seems the build was successful shortly, but now failing again.

[chashmeetsingh]

State changed from crashed to starting
2016-11-04T19:16:10.629024+00:00 heroku[web.1]: Starting process with command `sh bin/heroku_start.sh`
2016-11-04T19:16:12.151029+00:00 heroku[web.1]: State changed from starting to crashed
2016-11-04T19:16:12.135306+00:00 heroku[web.1]: Process exited with status 0
2016-11-04T19:16:11.964069+00:00 app[web.1]: Setting JAVA_TOOL_OPTIONS defaults based on dyno size. Custom settings will override them.
2016-11-04T19:16:11.970029+00:00 app[web.1]: starting susi
2016-11-04T19:16:11.974331+00:00 app[web.1]: Picked up JAVA_TOOL_OPTIONS: -Xmx350m -Xss512k -Dfile.encoding=UTF-8
2016-11-04T19:16:12.068151+00:00 app[web.1]: Error: Could not find or load main class org.loklak.SusiServer
2016-11-04T19:16:12.078552+00:00 app[web.1]: susi server started at port 4000, open your browser at http://localhost:4000
2016-11-04T20:46:24.955792+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=susi-server.herokuapp.com request_id=b8dd059e-d79d-4918-8945-93d6b142a456 fwd="58.176.218.217" dyno= connect= service= status=503 bytes=

Only issue is its not able to find the main class. I tried but couldn't find a solution

[mariobehling]

Ok, so I have added you guys to the loklak Herokuapp as well. Without looking into detail I have tried to use the loklak Heroku build pack (https://github.com/loklak/heroku_buildpack_ant_loklak) for the susi server instead of Gradle. I guess some code needs to be changed in the build pack to make that work.

[atiabjobayer]

Susi-server can automatically be deployed through heroku now 😄