github.com/pachyderm/pachyderm@v1.13.4/examples/transactions/model.json (about)

     1  {
     2    "pipeline": {
     3      "name": "model"
     4    },
     5    "description": "A pipeline that trains the model for each combinataion of C and Gamma parameters.",
     6    "transform": {
     7      "image": "pachyderm/iris-train:python-svm-adj-c-gamma",
     8      "cmd": [ "/bin/ash" ],
     9      "stdin": [
    10         "cp /pfs/raw_data/iris.csv /tmp/iris.csv",
    11         "for cf in /pfs/c-parameters/c_parameters.txt/*",
    12         "do",
    13         "for gf in /pfs/gamma-parameters/gamma_parameters.txt/*",
    14         "do",
    15         "cparam=`cat $cf`",
    16         "gammaparam=`cat $gf`",
    17         "python /code/pytrain.py /tmp/ /pfs/out/ $cparam $gammaparam",
    18         "done",
    19         "done"
    20      ]
    21    },
    22    "parallelism_spec": {
    23      "constant": "1"
    24    },
    25    "input": {
    26      "cross": [
    27        {
    28          "pfs": {
    29            "repo": "raw_data",
    30            "glob": "/iris.csv"
    31          }
    32        },
    33        {
    34          "pfs": {
    35            "name": "c-parameters",
    36            "repo": "parameters",
    37            "glob": "/c_parameters.txt/*"
    38          }
    39        },
    40        {
    41          "pfs": {
    42            "name": "gamma-parameters",
    43            "repo": "parameters",
    44            "glob": "/gamma_parameters.txt/*"
    45          }
    46        }
    47      ]
    48    }
    49  }