s

JenkinsfileDL

@@ -2,7 +2,7 @@ pipeline {
     agent {
         docker {
             image 'python:3.11'
-            args '-v /root/.cache:/root/.cache -u root'
+            args '-v /root/.cache:/root/.cache -u root -v /tmp/mlruns:/tmp/mlruns -v /mlruns:/mlruns'
         }
     }
     parameters {
@@ -11,7 +11,7 @@ pipeline {
     stages {
         stage('Preparation') {
             steps {
-                sh 'pip install pandas tensorflow scikit-learn imbalanced-learn sacred pymongo'
+                sh 'pip install pandas tensorflow scikit-learn imbalanced-learn sacred pymongo mlflow'
             }
         }
         stage('Pobierz dane') {
@@ -24,7 +24,6 @@ pipeline {
         stage('Trenuj model') {
             steps {
                 script {
-                    // sh "python3 train.py --epochs $EPOCHS"
                     sh "python3 train.py"
                 }
             }

old_JenkinsfileDL

@@ -0,0 +1,38 @@
+pipeline {
+    agent {
+        docker {
+            image 'python:3.11'
+            args '-v /root/.cache:/root/.cache -u root'
+        }
+    }
+    parameters {
+        string(name: 'EPOCHS', defaultValue: '10', description: 'Liczba Epok')
+    }
+    stages {
+        stage('Preparation') {
+            steps {
+                sh 'pip install pandas tensorflow scikit-learn imbalanced-learn sacred pymongo'
+            }
+        }
+        stage('Pobierz dane') {
+            steps {
+                script {
+                    copyArtifacts(projectName: 's487187-create-dataset', fingerprintArtifacts: true)
+                }
+            }
+        }
+        stage('Trenuj model') {
+            steps {
+                script {
+                    // sh "python3 train.py --epochs $EPOCHS"
+                    sh "python3 train.py"
+                }
+            }
+        }
+        stage('Zarchiwizuj model') {
+            steps {
+                archiveArtifacts artifacts: 'model.h5', fingerprint: true
+            }
+        }
+    }
+}

old_train.py

@@ -0,0 +1,74 @@
+from sacred import Experiment
+from sacred.observers import MongoObserver, FileStorageObserver
+import os
+
+os.environ["SACRED_NO_GIT"] = "1"
+
+ex = Experiment('s487187-training', interactive=True, save_git_info=False)
+ex.observers.append(MongoObserver(url='mongodb://admin:IUM_2021@172.17.0.1:27017', db_name='sacred'))
+
+
+@ex.config
+def my_config():
+    data_file = 'data.csv' 
+    model_file = 'model.h5'
+    epochs = 10
+    batch_size = 32
+    test_size = 0.2
+    random_state = 42
+
+@ex.capture
+def train_model(data_file, model_file, epochs, batch_size, test_size, random_state):
+    import pandas as pd
+    from sklearn.model_selection import train_test_split
+    from sklearn.preprocessing import MinMaxScaler
+    import tensorflow as tf
+    from imblearn.over_sampling import SMOTE
+
+    smote = SMOTE(random_state=random_state)
+    data = pd.read_csv(data_file, sep=';')
+
+    print('Total rows:', len(data))
+    print('Rows with medal:', len(data.dropna(subset=['Medal'])))
+
+    data = pd.get_dummies(data, columns=['Sex', 'Medal'])
+    data = data.drop(columns=['Name', 'Team', 'NOC', 'Games', 'Year', 'Season', 'City', 'Sport', 'Event'])
+
+    scaler = MinMaxScaler()
+    data = pd.DataFrame(scaler.fit_transform(data), columns=data.columns)
+
+    X = data.filter(regex='Sex|Age')
+    y = data.filter(regex='Medal')
+    y = pd.get_dummies(y)
+
+    X = X.fillna(0)
+    y = y.fillna(0)
+
+    y = y.values
+
+    X_resampled, y_resampled = smote.fit_resample(X, y)
+    X_train, X_test, y_train, y_test = train_test_split(X_resampled, y_resampled, test_size=test_size, random_state=random_state)
+
+    model = tf.keras.models.Sequential()
+    model.add(tf.keras.layers.Dense(64, input_dim=X_train.shape[1], activation='relu')) 
+    model.add(tf.keras.layers.Dense(32, activation='relu'))
+    model.add(tf.keras.layers.Dense(y.shape[1], activation='softmax')) 
+
+    model.compile(loss='categorical_crossentropy', optimizer='adam', metrics=['accuracy'])
+
+    model.fit(X_train, y_train, epochs=epochs, batch_size=batch_size)
+    loss, accuracy = model.evaluate(X_test, y_test)
+    print('Test accuracy:', accuracy)
+    print('Test loss:', loss)
+
+    model.save(model_file)
+
+    return accuracy  
+
+@ex.main
+def run_experiment():
+    accuracy = train_model()
+    ex.log_scalar('accuracy', accuracy)  
+    ex.add_artifact('model.h5')  
+
+ex.run()

train.py

@@ -1,3 +1,8 @@
+import mlflow
+import mlflow.keras
+from mlflow.models.signature import infer_signature
+from mlflow.models import Model
+import pandas as pd
 from sacred import Experiment
 from sacred.observers import MongoObserver, FileStorageObserver
 import os
@@ -7,6 +12,9 @@ os.environ["SACRED_NO_GIT"] = "1"
 ex = Experiment('s487187-training', interactive=True, save_git_info=False)
 ex.observers.append(MongoObserver(url='mongodb://admin:IUM_2021@172.17.0.1:27017', db_name='sacred'))
 
+mlflow.set_tracking_uri("http://172.17.0.1:5000")
+mlflow.set_experiment("s487187")
+
 
 @ex.config
 def my_config():
@@ -63,6 +71,13 @@ def train_model(data_file, model_file, epochs, batch_size, test_size, random_sta
 
     model.save(model_file)
 
+    mlflow.keras.log_model(model, "model")
+    mlflow.log_artifact("model.h5")
+
+    signature = infer_signature(X_train, model.predict(X_train))
+    input_example = pd.DataFrame(X_train[:1])
+    mlflow.keras.save_model(model, "model", signature=signature, input_example=input_example)
+
     return accuracy  
 
 @ex.main
@@ -71,4 +86,4 @@ def run_experiment():
     ex.log_scalar('accuracy', accuracy)  
     ex.add_artifact('model.h5')  
 
-ex.run()
+ex.run()