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train-rest.sh
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train-rest.sh
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exit 0 # TODO - update script to new API
# <create_variables>
SUBSCRIPTION_ID=$(az account show --query id -o tsv)
LOCATION=$(az group show --query location -o tsv)
RESOURCE_GROUP=$(az group show --query name -o tsv)
WORKSPACE=$(az configure -l --query "[?name=='workspace'].value" -o tsv)
API_VERSION="2022-02-01-preview"
COMPUTE_NAME="cpu-cluster"
TOKEN=$(az account get-access-token --query accessToken -o tsv)
#</create_variables>
echo "Using:\nSUBSCRIPTION_ID: $SUBSCRIPTION_ID\nLOCATION: $LOCATION\nRESOURCE_GROUP: $RESOURCE_GROUP\nWORKSPACE: $WORKSPACE"
# define how to wait
wait_for_completion () {
# TODO error handling here
job_status="unknown"
while [[ $job_status != "Completed" && $job_status != "Failed" && $job_status != "Canceled" ]]
do
echo "Getting job status from: $1"
job=$(curl --location --request GET "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/jobs/$1?api-version=$API_VERSION" \
--header "Authorization: Bearer $TOKEN")
# TODO error handling here
job_status=$(echo $job | jq -r '.properties.status')
echo "Current job status: $job_status"
sleep 5
done
}
# Get values for storage account
response=$(curl --location --request GET "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/datastores?api-version=$API_VERSION&isDefault=true" \
--header "Authorization: Bearer $TOKEN")
# <get_storage_details>
AZUREML_DEFAULT_DATASTORE=$(echo $response | jq -r '.value[0].name')
AZUREML_DEFAULT_CONTAINER=$(echo $response | jq -r '.value[0].properties.contents.containerName')
export AZURE_STORAGE_ACCOUNT=$(echo $response | jq -r '.value[0].properties.contents.accountName')
# </get_storage_details>
# <read_condafile>
CONDA_FILE=$(cat jobs/train/lightgbm/iris/environment.yml)
# <read_condafile>
# <create_environment>
ENV_VERSION=$RANDOM
curl --location --request PUT "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/environments/lightgbm-environment/versions/$ENV_VERSION?api-version=$API_VERSION" \
--header "Authorization: Bearer $TOKEN" \
--header "Content-Type: application/json" \
--data-raw "{
\"properties\":{
\"condaFile\": \"$CONDA_FILE\",
\"image\": \"mcr.microsoft.com/azureml/openmpi3.1.2-ubuntu18.04\"
}
}"
# </create_environment>
#<create_data>
DATA_VERSION=$RANDOM
curl --location --request PUT "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/data/iris-data/versions/$DATA_VERSION?api-version=$API_VERSION" \
--header "Authorization: Bearer $TOKEN" \
--header "Content-Type: application/json" \
--data-raw "{
\"properties\": {
\"description\": \"Iris dataset\",
\"dataType\": \"UriFile\",
\"dataUri\": \"https://azuremlexamples.blob.core.windows.net/datasets/iris.csv\"
}
}"
#</create_data>
az storage blob upload-batch -d $AZUREML_DEFAULT_CONTAINER/src -s jobs/train/lightgbm/iris/src
#<create_code>
curl --location --request PUT "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/codes/train-lightgbm/versions/1?api-version=$API_VERSION" \
--header "Authorization: Bearer $TOKEN" \
--header "Content-Type: application/json" \
--data-raw "{
\"properties\": {
\"description\": \"Train code\",
\"codeUri\": \"https://trainws1352661735.blob.core.windows.net/training-scripts/main.py\"
}
}"
#</create_code>
# <create_job>
run_id=$(uuidgen)
curl --location --request PUT "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/jobs/$run_id?api-version=$API_VERSION" \
--header "Authorization: Bearer $TOKEN" \
--header "Content-Type: application/json" \
--data-raw "{
\"properties\": {
\"jobType\": \"Command\",
\"codeId\": \"/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/codes/train-lightgbm/versions/1\",
\"command\": \"python main.py --iris-csv \$AZURE_ML_INPUT_iris\",
\"environmentId\": \"/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/environments/lightgbm-environment/versions/$ENV_VERSION\",
\"inputDataBindings\": {
\"iris\": {
\"jobInputType\": \"UriFile\",
\"uri\": \"https://azuremlexamples.blob.core.windows.net/datasets/iris.csv\"
}
},
\"experimentName\": \"lightgbm-iris\",
\"computeId\": "/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/computes/$COMPUTE_NAME\"
}
}"
# </create_job>
wait_for_completion $run_id
# <create_a_sweep_job>
run_id=$(uuidgen)
curl --location --request PUT "https://management.azure.com/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/jobs/$run_id?api-version=$API_VERSION" \
--header "Authorization: Bearer $TOKEN" \
--header "Content-Type: application/json" \
--data-raw "{
\"properties\": {
\"samplingAlgorithm\": {
\"samplingAlgorithmType\": \"Random\",
},
\"jobType\": \"Sweep\",
\"trial\":{
\"codeId\": \"/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/codes/train-lightgbm/versions/1\",
\"command\": \"python main.py --iris-csv \$AZURE_ML_INPUT_iris\",
\"environmentId\": \"/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/environments/lightgbm-environment/versions/$ENV_VERSION\"
},
\"experimentName\": \"lightgbm-iris-sweep\",
\"computeId\": \"target\": \"/subscriptions/$SUBSCRIPTION_ID/resourceGroups/$RESOURCE_GROUP/providers/Microsoft.MachineLearningServices/workspaces/$WORKSPACE/computes/$COMPUTE_NAME\",
\"objective\": {
\"primaryMetric\": \"test-multi_logloss\",
\"goal\": \"minimize\"
},
\"searchSpace\": {
\"learning_rate\": [\"uniform\", [0.01, 0.9]],
\"boosting\":[\"choice\",[[\"gbdt\",\"dart\"]]]
},
\"limits\": {
\"jobLimitsType\": \"sweep\",
\"maxTotalTrials\": 20,
\"maxConcurrentTrials\": 10,
}
}
}"
# </create_a_sweep_job>
wait_for_completion $run_id