Changed decimal separator to comma

Dockerfile

@@ -1,5 +1,18 @@
-FROM python:3.11.7-slim-bookworm
+FROM python:3.11.7-alpine
+
+# Wersja i data builda jako build-arg
+ARG APP_VERSION=unknown
+ARG BUILD_DATE=unknown
+
+# Ustawiamy zmienne w ENV, by były dostępne w kontenerze
+ENV APP_VERSION=$APP_VERSION
+ENV BUILD_DATE=$BUILD_DATE
+
 WORKDIR /app
+
 COPY api .
+
+RUN apk add --no-cache curl
 RUN pip install -r requirements.txt
+
 CMD python3 app.py

Jenkinsfile

@@ -1,72 +0,0 @@
-pipeline {
-    agent any
-    environment {
-        DOCKER_REGISTRY_URL = 'marcin00.azurecr.io'
-        DOCKER_IMAGE = "${DOCKER_REGISTRY_URL}/user-microservice:${GIT_COMMIT}"
-        ACR_NAME = 'marcin00'
-    }
-    stages {
-        stage('Checkout') {
-            steps {
-                checkout scm
-            }
-        }
-        stage('Test python app') {
-            steps {
-                script {
-                    dir('api') {
-                        sh '''
-                            python3 -m venv env
-                            source env/bin/activate
-                            pip install -r requirements.txt pytest
-                            python3 -m pytest --junit-xml=pytest_junit.xml
-                        '''
-                    }
-                }
-            }
-            post {
-                always {
-                    junit testResults: '**/*pytest_junit.xml'
-                }
-            }
-        }
-        stage('Build & test docker image') {
-            steps {
-                script {
-                    appImage = docker.build("${DOCKER_IMAGE}")
-
-                    sh label: 'Install dgoss', script: '''
-                        curl -s -L https://github.com/aelsabbahy/goss/releases/latest/download/goss-linux-amd64 -o goss
-                        curl -s -L https://github.com/aelsabbahy/goss/releases/latest/download/dgoss -o dgoss
-                        chmod +rx *goss
-                    '''
-                    
-                    withEnv(['GOSS_OPTS=-f junit', 'GOSS_PATH=./goss', 'GOSS_SLEEP=3', 'SQLALCHEMY_DATABASE_URI=sqlite:///:memory:']) {
-                        sh label: 'run image tests', script: './dgoss run -e SQLALCHEMY_DATABASE_URI=sqlite:///:memory: ${DOCKER_IMAGE} > goss_junit.xml'
-                    }
-                }
-            }
-            post {
-                always {
-                    junit testResults: '**/*goss_junit.xml'
-                }
-            }
-        }
-        stage('Deploy') {
-            steps {
-                script {
-                    sh '''
-                        az login --identity
-                        az acr login --name ${ACR_NAME}
-                        docker push ${DOCKER_IMAGE}
-                    '''
-                }
-            }
-        }
-    }
-    post {
-        cleanup {
-            script { cleanWs() }
-        }
-    }
-}

api/app.py

@@ -4,7 +4,8 @@ from flask_jwt_extended import JWTManager
 from jwt import ExpiredSignatureError
 from models import db, RevokedToken
 import os
-from utils import init_db
+from tech_views import tech_bp
+from utils import init_db, wait_for_db
 from views import user_bp
 from werkzeug.exceptions import HTTPException
 
@@ -26,6 +27,7 @@ def create_app(config_name="default"):
 
     # Blueprints registration
     app.register_blueprint(user_bp)
+    app.register_blueprint(tech_bp)
 
     # Database and JWT initialization
     db.init_app(app)
@@ -53,6 +55,7 @@ def create_app(config_name="default"):
 
     # Fill database by initial values (only if we are not testing)
     with app.app_context():
+        wait_for_db(max_retries=100)
         db.create_all()
         if config_name != "testing":
             init_db()

api/tech_views.py

@@ -0,0 +1,20 @@
+from flask import Blueprint, jsonify
+from models import db
+from sqlalchemy import text
+from utils import db_ready
+
+# Blueprint with technical endpoints
+tech_bp = Blueprint('tech_bp', __name__)
+
+@tech_bp.route('/health', methods=['GET'])
+def health_check():
+    "Check if service works and database is functional"
+    try:
+        with db.engine.connect() as connection:
+            connection.execute(text("SELECT 1"))
+        return jsonify(status="healthy"), 200
+    except Exception:
+        if db_ready:
+            return jsonify(status="unhealthy"), 500
+        else:
+            return jsonify(status="starting"), 503

api/utils.py

@@ -2,17 +2,22 @@ from flask import abort
 from flask_jwt_extended import get_jwt_identity
 from models import User, db
 import os
+from sqlalchemy import text
+from sqlalchemy.exc import DatabaseError, InterfaceError
+import time
 from werkzeug.security import generate_password_hash
 
+db_ready = False
 
 def admin_required(user_id, message='Access denied.'):
+    "Check if common user try to make administrative action."
     user = db.session.get(User, user_id)
     if user is None or user.role != "Administrator":
         abort(403, message)
 
 
 def validate_access(owner_id, message='Access denied.'):
-    # Check if user try to access or edit resource that does not belong to them 
+    "Check if user try to access or edit resource that does not belong to them."
     logged_user_id = int(get_jwt_identity())
     logged_user_role = db.session.get(User, logged_user_id).role
     if logged_user_role != "Administrator" and logged_user_id != owner_id:
@@ -27,6 +32,20 @@ def get_user_or_404(user_id):
     return user
 
 
+def wait_for_db(max_retries):
+    "Try to connect with database <max_retries> times."
+    global db_ready
+    for _ in range(max_retries):
+        try:
+            with db.engine.connect() as connection:
+                connection.execute(text("SELECT 1"))
+            db_ready = True
+            return
+        except DatabaseError | InterfaceError:
+            time.sleep(3)
+    raise Exception("Failed to connect to database.")
+
+
 def init_db():
     """Create default admin account if database is empty"""
     with db.session.begin():

api/views.py

@@ -2,6 +2,7 @@ from flask import Blueprint, jsonify, request, abort
 from flask_jwt_extended import create_access_token, set_access_cookies, jwt_required, \
 verify_jwt_in_request, get_jwt_identity, unset_jwt_cookies, get_jwt
 from models import db, RevokedToken, User
+import os
 from utils import admin_required, validate_access, get_user_or_404
 from werkzeug.security import check_password_hash, generate_password_hash
 
@@ -110,3 +111,10 @@ def user_logout():
     response = jsonify({"msg": "User logged out successfully."})
     unset_jwt_cookies(response)
     return response
+
+@user_bp.route('/version', methods=['GET'])
+def version():
+    return jsonify({
+        "version": os.getenv("APP_VERSION", "unknown"),
+        "build_time": os.getenv("BUILD_DATE", "unknown")
+    })

argo-workflows/acr-pusher.yaml

@@ -1,5 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: argo-workflows-user
-  namespace: argo

argo-workflows/argo-workflow-manager-role.yaml

@@ -1,12 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  namespace: argo
-  name: argo-workflow-manager
-rules:
-  - apiGroups: ["argoproj.io"]
-    resources: ["workflowtaskresults"]
-    verbs: ["create", "get", "list", "update", "patch", "delete"]
-  - apiGroups: ["argoproj.io"]
-    resources: ["workflows"]
-    verbs: ["create", "get", "list", "update", "patch", "delete"]

argo-workflows/build.yaml

@@ -1,166 +0,0 @@
-apiVersion: argoproj.io/v1alpha1
-kind: Workflow
-metadata:
-  generateName: build-workflow-
-spec:
-  entrypoint: main
-  serviceAccountName: argo-workflows-user
-  volumeClaimTemplates:
-  - metadata:
-      name: workspace
-    spec:
-      accessModes: [ "ReadWriteOnce" ]
-      resources:
-        requests:
-          storage: 128Mi
-  volumes:
-    - name: secrets-store
-      csi:
-        driver: secrets-store.csi.k8s.io
-        readOnly: true
-        volumeAttributes:
-          secretProviderClass: azure-keyvault          
-  templates:
-
-  # Main steps sequence
-  - name: main
-    steps:
-      - - name: checkout
-          template: checkout
-      - - name: tests
-          template: tests
-      - - name: build-and-push-image
-          template: build-and-push-image
-          arguments:
-            parameters:
-              - name: git-sha
-                value: "{{steps.checkout.outputs.parameters.git-sha}}"
-      - - name: gitops-commit
-          template: gitops-commit
-          arguments:
-            parameters:
-              - name: git-sha
-                value: "{{steps.checkout.outputs.parameters.git-sha}}"
-
-  # GIT CHECKOUT
-  - name: checkout
-    container:
-      image: alpine/git
-      command: [sh,-c]
-      workingDir: /workspace
-      env:
-        - name: REPO_URL
-          value: https://gitea.marcin00.pl/pikram/user-microservice.git
-        - name: REPO_BRANCH
-          value: dev
-      args:
-        - |
-          git clone --depth 1 --branch "${REPO_BRANCH}" --single-branch "${REPO_URL}" repo
-          cd repo
-          git rev-parse HEAD > /tmp/gitsha.txt
-      volumeMounts:
-        - name: workspace
-          mountPath: /workspace
-    outputs:
-      parameters:
-        - name: git-sha
-          valueFrom:
-            path: /tmp/gitsha.txt
-
-  # PYTHON TESTS
-  - name: tests
-    script:
-      image: python:3.11.7-alpine
-      command: [sh]
-      workingDir: /workspace/repo/api
-      source: |
-        python3 -m venv env
-        source env/bin/activate
-        pip install -r requirements.txt pytest
-        python3 -m pytest --junit-xml=pytest_junit.xml
-      volumeMounts:
-        - name: workspace
-          mountPath: /workspace
-
-  # BUILD AND PUSH DOCKER IMAGE
-  - name: build-and-push-image
-    inputs:
-      parameters:
-        - name: git-sha
-    podSpecPatch: |
-      runtimeClassName: sysbox-runc
-    metadata:
-      annotations:
-        io.kubernetes.cri-o.userns-mode: "auto:size=65536"
-    container:
-      image: marcin00.azurecr.io/azure-cli-docker:slim-bookworm
-      command: [sh, -c]
-      workingDir: /workspace/repo
-      env:
-        - name: DOCKER_IMAGE
-          value: marcin00.azurecr.io/user-microservice:{{inputs.parameters.git-sha}}
-        - name: CLIENT_ID
-          value: c302726f-fafb-4143-94c1-67a70975574a # Client id tożsamości zarządzanej używanej przez klaster
-        - name: ACR_NAME
-          value: marcin00
-      args:
-        - |
-          dockerd &
-          docker build -t $DOCKER_IMAGE --build-arg APP_VERSION={{inputs.parameters.git-sha}} --build-arg BUILD_DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ") .
-          
-          az login --identity --client-id ${CLIENT_ID}
-          az acr login --name ${ACR_NAME}
-          docker push ${DOCKER_IMAGE}
-      volumeMounts:
-        - name: workspace
-          mountPath: /workspace
-
-  - name: gitops-commit
-    inputs:
-      parameters:
-        - name: git-sha
-    container:
-      image: alpine/git
-      command: [sh, -c]
-      env:
-        - name: DEPLOY_REPO_URL
-          value: ssh://git@srv22.mikr.us:20343/pikram/user-microservice-deploy.git
-        - name: DEPLOY_REPO_BRANCH
-          value: argo-deploy
-        - name: CI_COMMIT_SHA
-          value: "{{inputs.parameters.git-sha}}"
-      args:
-        - |
-          mkdir -p ~/.ssh
-
-          cp /mnt/secrets/gitea-known-host ~/.ssh/known_hosts
-          chmod 644 ~/.ssh/known_hosts
-
-          cp /mnt/secrets/gitea-deploy-key ~/.ssh/id_rsa
-          chmod 600 ~/.ssh/id_rsa
-
-          git config --global user.name "argo[bot]"
-          git config --global user.email "argo@marcin00.pl"
-
-          git clone --depth 1 --branch $DEPLOY_REPO_BRANCH --single-branch $DEPLOY_REPO_URL repo
-          cd repo
-        
-          |
-          awk -v commit="$CI_COMMIT_SHA" '
-          $0 ~ /name:[[:space:]]*api/ { in_api_container = 1; print; next }
-          in_api_container && $0 ~ /^[[:space:]]*image:[[:space:]]*/ {
-              sub(/:[^:[:space:]]+$/, ":" commit)
-              in_api_container = 0
-              print
-              next
-          }
-          { print }
-          ' deploy.yaml > deploy.tmp && mv deploy.tmp deploy.yaml
-        
-          git add deploy.yaml
-          'git diff-index --quiet HEAD || git commit -m "Argo: Changed deployed version to $CI_COMMIT_SHA"'
-          git push origin $DEPLOY_REPO_BRANCH
-      volumeMounts:
-        - name: secrets-store
-          mountPath: "/mnt/secrets"
-          readOnly: true

argo-workflows/role-binding.yaml

@@ -1,13 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  name: argo-workflows-role-binding
-  namespace: argo
-subjects:
-  - kind: ServiceAccount
-    name: argo-workflows-user
-    namespace: argo
-roleRef:
-  kind: Role
-  name: argo-workflow-manager
-  apiGroup: rbac.authorization.k8s.io

argo-workflows/secret-store.yaml

@@ -1,28 +0,0 @@
-apiVersion: secrets-store.csi.x-k8s.io/v1
-kind: SecretProviderClass
-metadata:
-  name: azure-keyvault
-  namespace: argo
-spec:
-  provider: azure
-  secretObjects:
-    - secretName: acr-creds
-      type: Opaque
-      data:
-        - objectName: acr-password
-        - key: password
-  parameters:
-    usePodIdentity: "false"
-    useVMManagedIdentity: "true"
-    userAssignedIdentityID: "f91aef65-7d2a-4df8-a884-e33b05d54a31" # client_id of the user-assigned managed identity
-    clientID: "f91aef65-7d2a-4df8-a884-e33b05d54a31"               # client_id of the user-assigned managed identity
-    keyvaultName: "dev-aks"
-    objects:  |
-      array:
-        - |
-          objectName: gitea-known-host
-          objectType: secret
-        - |
-          objectName: gitea-deploy-key
-          objectType: secret
-    tenantID: "f4e3e6f7-d21c-460e-b201-2192174e7f41"

data_analysis.py

@@ -0,0 +1,67 @@
+import matplotlib.pyplot as plt # type: ignore
+import os
+import statistics
+
+# Dane
+data = {
+    'Jenkins + Jenkins': (165, 158, 217, 164, 136, 135, 147, 145, 138, 134, 137, 129, 136, 142, 125, 138, 133, 136, 128, 131),
+    'Jenkins + ArgoCD': (181, 111, 115, 121, 128, 105, 108, 119, 112, 109, 110, 108, 111, 106, 113, 117, 113, 120, 113, 107),
+    'Jenkins + FluxCD' : (167, 119, 113, 110, 102, 126, 111, 113, 118, 106, 111, 104, 101, 105, 104, 106, 102, 105, 107, 103),
+    'Woodpecker + Woodpecker': (340, 348, 334, 363, 350, 339, 331, 354, 357, 351, 356, 347, 354, 341, 357, 352, 368, 336, 331, 340),
+    'Woodpecker + ArgoCD': (355, 360, 354, 344, 318, 353, 328, 305, 331, 324, 328, 349, 337, 328, 349, 350, 344, 344, 344, 341),
+    'Woodpecker + FluxCD' : (326, 344, 325, 337, 343, 358, 339, 341, 335, 354, 342, 355, 345, 334, 356, 346, 338, 342, 330, 333),
+    'Argo Workflows + Argo-Workflows': (190, 190, 169, 211, 172, 198, 207, 192, 212, 181, 168, 199, 216, 213, 220, 209, 192, 210, 196, 165),
+    'Argo Workflows + ArgoCD': (145, 159, 163, 148, 169, 185, 153, 148, 139, 176, 133, 140, 161, 135, 161, 130, 139, 164, 183, 183),
+    'Argo Workflows + FluxCD': (161, 136, 181, 157, 141, 139, 157, 149, 151, 139, 139, 148, 152, 142, 136, 149, 160, 145, 173, 161)
+}
+
+# Wyliczenie średnich
+labels = list(data.keys())
+means = [statistics.mean(data[k]) for k in labels]
+
+# Grupy indeksów do porównań
+groupings = [
+    [0, 1, 2],
+    [3, 4, 5],
+    [6, 7, 8],
+    [0, 3, 6],
+    [1, 4, 7],
+    [2, 5, 8]
+]
+
+# Kolory z palety 'tab10'
+color_palette = plt.get_cmap('tab10')
+
+# Folder wyjściowy
+output_folder = "plots"
+os.makedirs(output_folder, exist_ok=True)
+
+# Generowanie wykresów
+for i, group in enumerate(groupings):
+    group_labels = [labels[j] for j in group]
+    group_means = [means[j] for j in group]
+    colors = [color_palette(j % 10) for j in group]  # różne kolory
+
+    plt.figure()
+    bars = plt.bar(group_labels, group_means, color=colors)
+
+    # Oblicz maksymalną wartość, by zwiększyć wysokość osi Y
+    max_val = max(group_means)
+    plt.ylim(0, max_val * 1.15)  # dodaj 15% zapasu na tekst
+
+    plt.ylabel("Średni czas wdrożenia (sek)")
+    plt.title(f"Porównanie średnich czasów wdrożenia")
+    plt.xticks(rotation=45)
+
+    # Dodanie wartości nad słupkami
+    for bar in bars:
+        yval = bar.get_height()
+        label = f'{yval:.1f}'.replace('.', ',')  # <-- tutaj zamiana kropki na przecinek
+        plt.text(bar.get_x() + bar.get_width()/2.0, yval + max_val * 0.02, label,
+                ha='center', va='bottom', fontsize=9)
+
+    plt.tight_layout()
+    plt.savefig(f"{output_folder}/mean_times_{i}.png")
+    plt.close()
+
+print("Wszystkie wykresy wygenerowane z dodatkowymi marginesami!")

deployment_timer.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+# === KONFIGURACJA ===
+APP_URL="https://user-microservice.marcin00.pl/version"
+MARKER_FILE="version_marker.txt"
+OUTPUT_FILE="deployment_times.csv"
+CHECK_INTERVAL=1  # sekundy
+
+# === POBRANIE AKTUALNEJ WERSJI APLIKACJI ===
+echo "[INFO] Pobieranie aktualnej wersji z /version..."
+OLD_VERSION=$(curl -s "$APP_URL" | jq -r '.version')
+
+if [[ -z "$OLD_VERSION" ]]; then
+  echo "[ERROR] Nie udało się pobrać aktualnej wersji aplikacji."
+  exit 1
+fi
+
+echo "[INFO] Aktualna wersja: $OLD_VERSION"
+
+# === Modyfikacja pliku, commit i push ===
+TIMESTAMP=$(date +%s)
+echo "$TIMESTAMP" > "$MARKER_FILE"
+
+git add "$MARKER_FILE"
+git commit -m "Automatyczna zmiana: $TIMESTAMP"
+START_TIME=$(date +%s)
+
+echo "[INFO] Wykonuję git push..."
+git push
+
+if [[ $? -ne 0 ]]; then
+  echo "[ERROR] Push nie powiódł się."
+  exit 1
+fi
+
+echo "[INFO] Oczekiwanie na wdrożenie nowej wersji..."
+
+# === Odpytywanie endpointa /version ===
+while true; do
+  sleep $CHECK_INTERVAL
+  NEW_VERSION=$(curl -s "$APP_URL" | jq -r '.version')
+
+  if [[ "$NEW_VERSION" != "$OLD_VERSION" ]]; then
+    END_TIME=$(date +%s)
+    DURATION=$((END_TIME - START_TIME))
+    echo "[INFO] Nowa wersja wdrożona: $NEW_VERSION"
+    echo "[INFO] Czas wdrożenia: $DURATION sekund"
+
+    echo "$START_TIME,$END_TIME,$DURATION,$OLD_VERSION,$NEW_VERSION" >> "$OUTPUT_FILE"
+    break
+  else
+    echo "[WAIT] Czekam... ($NEW_VERSION)"
+  fi
+done

docker-compose.yml

@@ -7,9 +7,24 @@ services:
     build: .
     env_file:
       - api/.env
+    ports:
+      - 80:80
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 15s
   db:
     container_name: db
     hostname: db
     image: mysql:latest
     env_file:
       - db/.env
+    ports:
+      - 3306:3306
+    healthcheck:
+      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
+      interval: 10s
+      timeout: 5s
+      retries: 5

goss.yaml

@@ -1,8 +0,0 @@
-port:
-  tcp:80:
-    listening: true
-    ip:
-    - 0.0.0.0
-process:
-  python3:
-    running: true