joannapurosto

---

- step:
    name: Build-dl4j-mnist-single-layer-java-app
    image: neomatrix369/dl4j-mnist-single-layer:v0.5
    command:
      - cd ${VH_REPOSITORY_DIR}
      - ./buildUberJar.sh
      - echo "~~~ Copying the build jar file into ${VH_OUTPUTS_DIR}"
      - cp target/MLPMnist-1.0.0-bin.jar ${VH_OUTPUTS_DIR}/MLPMnist-1.0.0.jar

joannapurosto

./runMLPMnist.sh --action evaluate --input-dir ${VH_INPUTS_DIR}/model

or

java -Djava.library.path=""             \
     -jar target/MLPMnist-1.0.0-bin.jar \
     --action evaluate --input-dir ${VH_INPUTS_DIR}/model

joannapurosto

./runMLPMnist.sh --action train --output-dir ${VH_OUTPUTS_DIR}

or

java -Djava.library.path=""             \
     -jar target/MLPMnist-1.0.0-bin.jar \
     --action train --output-dir ${VH_OUTPUTS_DIR}

joannapurosto

public static void main(String[] args) throws Exception {
    MLPMnistSingleLayerRunner mlpMnistRunner = new MLPMnistSingleLayerRunner();

    JCommander.newBuilder()
            .addObject(mlpMnistRunner)
            .build()
            .parse(args);

    mlpMnistRunner.execute();
}

joannapurosto

<script src="https://gist.github.com/joannapurosto/75747d1852c95b17bbfacef25f147fdc.js"></script>

joannapurosto

{"token":"a-very-secret-value-here"}

joannapurosto

curl -H 'Content-Type: application/json' -X POST -d '{"username":"alexey", "password":"password"}' 'https://app.valohai.com/api/v0/get-token/'

joannapurosto

[
  {
    "name": "mnist-train-images.gz",
    "ctime": "2019-08-06T10:30:33.766038Z",
    "size": 9630629,
    "url": "https://valohaidataprod.blob.core.windows.net/valohaidataprod/data/01DH1/key/output-19/mnist-train-images.gz?se=2019-08-25T12%3A29%3A36Z&sp=r&sv=2018-11-09...",
    "id": "016c667b-0425-413c-2746-9597e2140e6d"
  }
  ...
  ]

joannapurosto

#!/bin/bash
execution_id="$1"

function get_execution_data() {
  curl -L \
    -H 'Content-Type: application/json' \
    -H "Authorization: Token $VALOHAI_API_TOKEN" \
    "https://app.valohai.com/api/v0/executions/$execution_id"
}

joannapurosto

#!/bin/bash
set -o pipefail
# shellcheck disable=SC2153
execution_id="$1"

function get_execution_data() {
  curl -L \
    -H 'Content-Type: application/json' \
    -H "Authorization: Token $VALOHAI_API_TOKEN" \
    "https://app.valohai.com/api/v0/executions/$execution_id"