Feat/malik cherfi project

.env.example

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+PORT="5001"
+ENV="development"

.gitignore

@@ -38,6 +38,7 @@ terraform.rc
 
 # Ignore MacOS system files
 .DS_Store
+.ci.yml
 
 # Optional: ignore graph output files generated by `terraform graph`
 # *.dot

fichier.txt

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+Bonjour
+Monde

mon-projet/README.txt

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+# Mon projet Bash
+
+# 1. Combien de lignes contient server.log ?
+
+    Le fichier server.log contient 22 lignes.
+
+# 2. Affichez uniquement les 5 premières lignes
+
+    2024-01-15 08:00:01 INFO  Application started on port 8080
+    2024-01-15 08:00:05 INFO  Connected to Azure SQL Database successfully
+    2024-01-15 08:01:22 WARNING High memory usage detected: 78%
+    2024-01-15 08:02:45 ERROR Failed to connect to Azure Storage: connection timeout
+    2024-01-15 08:03:10 INFO  Request processed: GET /api/health [200]
+
+# 3. Affichez uniquement les 3 dernières lignes
+
+    2024-01-15 08:19:30 CRITICAL Azure Key Vault unreachable — secrets cannot be retrieved
+    2024-01-15 08:20:00 INFO  Health check passed: all 3 replicas running
+    2024-01-15 08:21:00 CRITICAL Disk full on /var/log — logging suspended
+
+# 4. Combien de lignes contiennent le mot ERROR ?
+
+    5 lignes contiennent le mot "ERROR".
+
+# 5. Affichez toutes les lignes WARNING
+
+    2024-01-15 08:01:22 WARNING High memory usage detected: 78%
+    2024-01-15 08:06:15 WARNING CPU usage spike detected: 92%
+    2024-01-15 08:10:15 WARNING Disk space below threshold: 15% remaining on /dev/sda1
+    2024-01-15 08:16:30 WARNING SSL certificate expires in 14 days for api.azuretech.fr
+
+# 6. Affichez toutes les lignes CRITICAL
+
+    2024-01-15 08:18:00 CRITICAL Database connection pool exhausted — all 20 connections in use
+    2024-01-15 08:19:30 CRITICAL Azure Key Vault unreachable — secrets cannot be retrieved
+    2024-01-15 08:21:00 CRITICAL Disk full on /var/log — logging suspended
+
+# 7. Combien d'erreurs ET de critiques y a-t-il au total ?
+
+    Il y'en a 8 au total.
+

mon-projet/erreur.txt

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+2024-01-15 08:02:45 ERROR Failed to connect to Azure Storage: connection timeout
+2024-01-15 08:05:33 ERROR Authentication failed for service account: deploy_svc
+2024-01-15 08:07:42 ERROR Database query timeout after 30s on table: audit_logs
+2024-01-15 08:09:00 ERROR Max retries exceeded - Azure Storage service unavailable
+2024-01-15 08:12:45 ERROR Backup failed: insufficient permissions on /var/backup/azure

mon-projet/logs/app.log

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+2024-01-15 08:00:01 INFO  Application started on port 8080
+2024-01-15 08:00:05 INFO  Connected to Azure SQL Database successfully
+2024-01-15 08:01:22 WARNING High memory usage detected: 78%
+2024-01-15 08:02:45 ERROR Failed to connect to Azure Storage: connection timeout
+2024-01-15 08:03:10 INFO  Request processed: GET /api/health [200]
+2024-01-15 08:05:33 ERROR Authentication failed for service account: deploy_svc
+2024-01-15 08:06:15 WARNING CPU usage spike detected: 92%
+2024-01-15 08:07:42 ERROR Database query timeout after 30s on table: audit_logs
+2024-01-15 08:08:00 INFO  Retry attempt 1/3 for Azure Storage connection
+2024-01-15 08:08:30 INFO  Retry attempt 2/3 for Azure Storage connection
+2024-01-15 08:09:00 ERROR Max retries exceeded - Azure Storage service unavailable
+2024-01-15 08:10:15 WARNING Disk space below threshold: 15% remaining on /dev/sda1
+2024-01-15 08:11:22 INFO  Backup job started: daily-backup-2024-01-15
+2024-01-15 08:12:45 ERROR Backup failed: insufficient permissions on /var/backup/azure
+2024-01-15 08:14:03 INFO  Alert sent to monitoring team via Azure Monitor
+2024-01-15 08:15:00 INFO  Scheduled maintenance check completed
+2024-01-15 08:16:30 WARNING SSL certificate expires in 14 days for api.azuretech.fr
+2024-01-15 08:18:00 CRITICAL Database connection pool exhausted — all 20 connections in use
+2024-01-15 08:18:55 INFO  Kubernetes pod restarted: api-deployment-7d9f8b-xkp2m
+2024-01-15 08:19:30 CRITICAL Azure Key Vault unreachable — secrets cannot be retrieved
+2024-01-15 08:20:00 INFO  Health check passed: all 3 replicas running
+2024-01-15 08:21:00 CRITICAL Disk full on /var/log — logging suspended

mon-projet/logs/app.log.bak

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+2024-01-15 08:00:01 INFO  Application started on port 8080
+2024-01-15 08:00:05 INFO  Connected to Azure SQL Database successfully
+2024-01-15 08:01:22 WARNING High memory usage detected: 78%
+2024-01-15 08:02:45 ERROR Failed to connect to Azure Storage: connection timeout
+2024-01-15 08:03:10 INFO  Request processed: GET /api/health [200]
+2024-01-15 08:05:33 ERROR Authentication failed for service account: deploy_svc
+2024-01-15 08:06:15 WARNING CPU usage spike detected: 92%
+2024-01-15 08:07:42 ERROR Database query timeout after 30s on table: audit_logs
+2024-01-15 08:08:00 INFO  Retry attempt 1/3 for Azure Storage connection
+2024-01-15 08:08:30 INFO  Retry attempt 2/3 for Azure Storage connection
+2024-01-15 08:09:00 ERROR Max retries exceeded - Azure Storage service unavailable
+2024-01-15 08:10:15 WARNING Disk space below threshold: 15% remaining on /dev/sda1
+2024-01-15 08:11:22 INFO  Backup job started: daily-backup-2024-01-15
+2024-01-15 08:12:45 ERROR Backup failed: insufficient permissions on /var/backup/azure
+2024-01-15 08:14:03 INFO  Alert sent to monitoring team via Azure Monitor
+2024-01-15 08:15:00 INFO  Scheduled maintenance check completed
+2024-01-15 08:16:30 WARNING SSL certificate expires in 14 days for api.azuretech.fr
+2024-01-15 08:18:00 CRITICAL Database connection pool exhausted — all 20 connections in use
+2024-01-15 08:18:55 INFO  Kubernetes pod restarted: api-deployment-7d9f8b-xkp2m
+2024-01-15 08:19:30 CRITICAL Azure Key Vault unreachable — secrets cannot be retrieved
+2024-01-15 08:20:00 INFO  Health check passed: all 3 replicas running
+2024-01-15 08:21:00 CRITICAL Disk full on /var/log — logging suspended

mon-projet/logs/rapport-20260528-120402.txt

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+RAPPORT D'ANALYSE — 28/05/2026 12:04
+
+--- Compteurs ---
+INFO=10  WARNING=4  ERROR=5  CRITICAL=3
+
+--- Incidents critiques ---
+2024-01-15 08:18:00 CRITICAL Database connection pool exhausted — all 20 connections in use
+2024-01-15 08:19:30 CRITICAL Azure Key Vault unreachable — secrets cannot be retrieved
+2024-01-15 08:21:00 CRITICAL Disk full on /var/log — logging suspended
+
+--- Erreurs ---
+2024-01-15 08:02:45 ERROR Failed to connect to Azure Storage: connection timeout
+2024-01-15 08:05:33 ERROR Authentication failed for service account: deploy_svc
+2024-01-15 08:07:42 ERROR Database query timeout after 30s on table: audit_logs
+2024-01-15 08:09:00 ERROR Max retries exceeded - Azure Storage service unavailable
+2024-01-15 08:12:45 ERROR Backup failed: insufficient permissions on /var/backup/azure

mon-projet/rapport.txt

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+=== RAPPORT DE LOGS ===
+      22 lignes au total
+       5 ERROR
+       4 WARNING
+       3 CRITICAL

mon-projet/src/analyse-niveaux.sh

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+#!/bin/bash
+# analyse-niveaux.sh — Compte chaque niveau de log
+
+LOG_FILE="ressources/server.log"
+
+echo "=== Analyse par niveau ==="
+
+for NIVEAU in INFO WARNING ERROR CRITICAL; do
+    NB=$(grep -c "$NIVEAU" "$LOG_FILE")
+    echo "  $NIVEAU : $NB occurrence(s)"
+done
+
+echo "=========================="
+echo "  TOTAL : $(wc -l < "$LOG_FILE") lignes"

mon-projet/src/app.sh

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+#!/bin/bash

mon-projet/src/azure-keyvault.sh

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+#!/bin/bash
+# azure-keyvault.sh — Crée un Key Vault et ajoute un secret
+
+KEYVAULT_NAME="kv-nexacloud-$RANDOM"
+RESOURCE_GROUP="mcherfiRG"
+LOCATION="francecentral"
+
+# Créer le Key Vault
+az keyvault create \
+    --name "$KEYVAULT_NAME" \
+    --resource-group "$RESOURCE_GROUP" \
+    --location "$LOCATION"
+
+# Ajouter un secret
+az keyvault secret set \
+    --vault-name "$KEYVAULT_NAME" \
+    --name "db-password" \
+    --value "MonMotDePasse123!"
+
+# Récupérer un secret dans un script
+SECRET=$(az keyvault secret show \
+    --vault-name "$KEYVAULT_NAME" \
+    --name "db-password" \
+    --query "value" \
+    --output tsv)
+
+echo "Secret récupéré (longueur : ${#SECRET} caractères)"
+
+# Lister tous les secrets
+az keyvault secret list \
+    --vault-name "$KEYVAULT_NAME" \
+    --output table

mon-projet/src/azure-login.sh

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+#!/bin/bash
+# azure.sh — Azure CLI et automatisation cloud
+
+RESOURCE_GROUP="mcherfiRG"
+
+VERT="\033[0;32m"
+ROUGE="\033[0;31m"
+CYAN="\033[0;36m"
+RESET="\033[0m"
+
+info() { echo -e "${CYAN}[INFO]${RESET} $1"; }
+ok() { echo -e "${VERT}[OK]${RESET}   $1"; }
+warn() { echo -e "${JAUNE}[WARN]${RESET} $1"; }
+err() {
+    echo -e "${ROUGE}[ERR]${RESET}  $1"
+    exit 1
+}
+
+# Vérifier que Azure CLI est installé
+if az --version &>/dev/null; then
+    ok "Azure CLI installé"
+else
+    err "Azure CLI non trouvé. Veuillez l'installer pour continuer."
+fi
+
+# Se connecter à Azure
+if az login; then
+    ok "Connexion réussie à Azure"
+else
+    err "Erreur de connexion"
+fi
+
+# Vérifier le compte actif
+info "Vérification du compte Azure actif..."
+echo ""
+if az account show &>/dev/null; then
+    ok "Compte Azure actif : $(az account show --query 'user.name' -o tsv)"
+else
+    err "Aucun compte Azure actif. Veuillez vous connecter avec 'az login'."
+fi
+
+echo ""
+
+# Vérifier que le groupe a été créé
+if az group show --name "$RESOURCE_GROUP" --query "properties.provisioningState" -o tsv &>/dev/null; then
+    ok "Groupe de ressources '$RESOURCE_GROUP' trouvé"
+else
+    err "Groupe de ressources '$RESOURCE_GROUP' non trouvé. Veuillez le créer avec 'az group create'."
+fi

mon-projet/src/azure-storage.sh

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+#!/bin/bash
+# azure-storage.sh — Crée un compte de stockage et uploade server.log
+
+set -e
+
+RESOURCE_GROUP="mcherfiRG"
+LOCATION="francecentral"
+STORAGE_ACCOUNT="stnexacloud$RANDOM"
+CONTAINER="logs"
+FICHIER_LOCAL="ressources/server.log"
+FICHIER_BLOB="server.log"
+
+echo "=== Création du compte de stockage Azure ==="
+
+# Créer le compte de stockage
+az storage account create \
+    --name "$STORAGE_ACCOUNT" \
+    --resource-group "$RESOURCE_GROUP" \
+    --location "$LOCATION" \
+    --sku Standard_LRS \
+    --kind StorageV2 \
+    --output none
+
+echo "Compte créé : $STORAGE_ACCOUNT"
+
+# Récupérer la clé de connexion
+CLE=$(az storage account keys list \
+    --resource-group "$RESOURCE_GROUP" \
+    --account-name "$STORAGE_ACCOUNT" \
+    --query "[0].value" \
+    --output tsv)
+
+# Créer un conteneur
+az storage container create \
+    --name "$CONTAINER" \
+    --account-name "$STORAGE_ACCOUNT" \
+    --account-key "$CLE" \
+    --output none
+
+echo "Conteneur créé : $CONTAINER"
+
+# Uploader server.log
+az storage blob upload \
+    --container-name "$CONTAINER" \
+    --file "$FICHIER_LOCAL" \
+    --name "$FICHIER_BLOB" \
+    --account-name "$STORAGE_ACCOUNT" \
+    --account-key "$CLE" \
+    --output none
+
+echo "Fichier uploadé : $FICHIER_BLOB"
+
+# Lister les blobs du conteneur
+echo ""
+echo "=== Contenu du conteneur ==="
+az storage blob list \
+    --container-name "$CONTAINER" \
+    --account-name "$STORAGE_ACCOUNT" \
+    --account-key "$CLE" \
+    --output table

mon-projet/src/azure-vm.sh

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+#!/bin/bash
+# azure-vm.sh — Crée une machine virtuelle et se connecte en SSH
+
+RESOURCE_GROUP="mcherfiRG"
+
+VM_NAME="vm-nexacloud-tp"
+VM_IMAGE="Ubuntu2204"
+VM_SIZE="Standard_D2s_v3"
+
+# Créer une VM avec clé SSH générée automatiquement
+az vm create \
+    --resource-group "$RESOURCE_GROUP" \
+    --name "$VM_NAME" \
+    --image "$VM_IMAGE" \
+    --size "$VM_SIZE" \
+    --admin-username "malikcherfi" \
+    --ssh-key-values ~/.ssh/id_ed25519.pub \
+    --output json
+
+# Récupérer l'IP publique
+IP=$(az vm show \
+    --resource-group "$RESOURCE_GROUP" \
+    --name "$VM_NAME" \
+    --show-details \
+    --query "publicIps" \
+    --output tsv)
+
+echo "IP de la VM : $IP"
+
+# Se connecter en SSH
+ssh -i ~/.ssh/id_ed25519 malikcherfi@"$IP"

mon-projet/src/check-env.sh

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+#!/bin/bash
+# check-env.sh — Vérifie que l'environnement est prêt pour NexaCloud
+
+set -e
+
+VERT="\033[0;32m"
+ROUGE="\033[0;31m"
+JAUNE="\033[0;33m"
+RESET="\033[0m"
+
+ok()   { echo -e "${VERT}  [OK]${RESET}   $1"; }
+warn() { echo -e "${JAUNE}  [WARN]${RESET} $1"; }
+err()  { echo -e "${ROUGE}  [ERR]${RESET}  $1"; }
+
+# Cette fonction vérifie si une commande est installée
+# $1 = nom de la commande  |  $2 = nom à afficher (optionnel)
+verifier_commande() {
+    local cmd="$1"
+    local nom="${2:-$1}"
+    # La commande "command -v" vérifie si un programme existe
+    # &>/dev/null redirige la sortie pour ne rien afficher
+    if command -v "$cmd" &>/dev/null; then
+        ok "$nom installé"
+    else
+        err "$nom non trouvé"
+    fi
+}
+
+echo ""
+echo "=== Vérification de l'environnement NexaCloud ==="
+echo ""
+
+# TODO: appelez verifier_commande pour tester python3, node, npm et git
+# Exemple : verifier_commande "python3" "Python"
+
+    for cmd in python3 node npm git; do
+        verifier_commande "$cmd"
+    done
+
+echo ""
+
+# TODO: vérifiez que ces deux fichiers existent avec [ -f ]
+# et affichez ok ou warn selon le résultat
+# Fichiers à vérifier : "config.json" et "ressources/server.log"
+
+for file in "$@"; do
+    if [ -f "$file" ]; then
+        ok "Fichier $file trouvé"
+    else
+        warn "Fichier $file manquant"
+    fi
+done
+
+
+
+echo ""
+echo "=== Vérification terminée ==="
+echo ""