gonito/templates/challenge-how-to.hamlet

<h1>Challenge How To

<h2>Install GEval (recommended, but not obligatory)

<p>In order to evaluate your work locally, you need the GEval tool. First, install <a href="https://docs.haskellstack.org/en/stable/README/">Haskell Stack</a>:

<pre>
  curl -sSL https://get.haskellstack.org/ | sh

<p>and then install GEval itself:

<pre>
  git clone git://gonito.net/geval
  cd geval
  stack setup
  stack install

<p>Haskell Stack requires some time when run for the first time, also it takes a couple of gigabytes of hard disk space. If this is a problem for you, another option is to just download the GEval binary (it should work on most 64-bit Linuxes):

<pre>
  wget <a href="http://filipg-jenkins.wmi.amu.edu.pl:8090/job/geval/lastSuccessfulBuild/artifact/geval/geval">http://filipg-jenkins.wmi.amu.edu.pl:8090/job/geval/lastSuccessfulBuild/artifact/geval/geval</a>

<p>(GEval will make your life easier, but is not obligatory, so if you have any trouble with installing/running GEval, you can skip this step, for the time being.)

<h2>Get your repo

$if not isIDSet || not isSSHUploaded
  <p>You need to
     $if not isIDSet
        \ set up your ID
        $if not isSSHUploaded
          \ and
     $if not isSSHUploaded
        \ upload your SSH public key
     \ (see <a href="@{YourAccountR}">your account</a>) if you want to have a repo hosted on Gonito.net, then:

<pre>
  git clone ssh://gitolite@gonito.net/#{idToBeShown}/#{challengeName challenge}

<p>(Warning about empty repository is expected, don't worry about it.)

<pre>
  cd #{challengeName challenge}
  git pull ssh://gitolite@gonito.net/#{challengeName challenge}

<p>(Alternatively, you can use any other Git repo, e.g. GitHub, make sure Gonito.net has access to your repo.)

<h2>Work on your solution

<p>You need to generate your solution for the test set as <tt>test-A/out.tsv</tt>. You may also generate the solution for the dev set (<tt>dev-0/out.tsv</tt>).

<p>You can evaluate results for the dev set locally:

<pre>
  cd #{challengeName challenge}
  geval --test-name dev-0

<h2>Push your solution to the git repo

<p>Commit and push <tt>out.tsv</tt> files to your repo. It is also recommended to push your source codes along with <tt>out.tsv</tt> files.

<pre>
  cd #{challengeName challenge}
  git add dev-0/out.tsv test-A/out.tsv # also your source codes could be added
  git commit -m 'my brilliant solution'
  git push origin master

<h3>Repos hosted on Gonito.net

<p>If you use a repo hosted here, a submission and evaluation is triggered automatically. You'll see the evaluation results in your console while pushing.

<h3>External repos

<p>If you use an external repo (e.g. at your own of Gitolite or at GitHub), you can configure a webhook.
$maybe token <- mToken
   <p>Your webook is:
   <pre>
     https://gonito.net/trigger-remotely?token=#{token}&branch=master&challenge=#{challengeName challenge}&url=URL_TO_YOUR_REPO
   <p>(must be POSTed)

<h3>Manual submission

<p>In case other methods fail, you can submit your solution manually — go to the <a href="@{ChallengeSubmissionR $ challengeName challenge}">submit form</a>.