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h origin 82cf40e:develop

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+82cf40e (HEAD -> develop) 28/10/25
+3fb910b 24/10/25
+94a1c8a 24/10/25
+dc4f1fc Merge branch 'develop' of http://20.19.88.39/Ornel_Zply/PFE_Infrastrastruture_Observabilite into develop
+31f2628 (origin/develop) mise a jour
+bc1a17a Merge branch 'develop' of http://20.19.88.39/Ornel_Zply/PFE_Infrastrastruture_Observabilite into develop
+6604b6d maj1
+890a2fa maj
+4a2a0b0 tuto_miseàjour
+3b6e6b9 24/10/25
+209a53c 23/10/25
+5f461b7 23/10/25
+ea5a00a 23/10/25
+566d390 23/10/25
+ec6060c 23/10/25
+b01e5c5 23/10/25
+d5ed210 23/10/25
+4eb41d0 23/10/25
+afbe59c 23/10/25
+edcc697 (origin/main, origin/HEAD, main) 16/10
+9fd9083 10/10
+d73bf44 10/10
+95914d8 03/2025
+60e9398 03/10/25
+1affade 03/10/25
+fdf04b7 03/10/2025
+31f4c1b 03/10/2025
+c30146e commit 29/09
+ef8a93d commit 25/09
+1e41d55 commit 25/09
+baf9071 commit 25/09
+ce0b45c update
+a60b38d update
+091664a Update README.md
+a0e2214 Initial commit

observabilite_service/Machine_service/scripts/monitoring.sh

@@ -0,0 +1,104 @@
+#!/bin/bash
+
+set -e
+
+# Variables
+APACHE_EXPORTER_VERSION="1.0.10"
+PROMTAIL_VERSION="2.9.0"
+PROMTAIL_CONFIG="/etc/promtail-config.yaml"
+LOKI_URL="http://192.168.56.20:3100/loki/api/v1/push"
+
+echo "=== Installation des dépendances ==="
+sudo apt update
+sudo apt install -y wget unzip apache2
+
+echo "=== Installation et configuration de apache_exporter ==="
+cd /opt
+wget https://github.com/Lusitaniae/apache_exporter/releases/download/v${APACHE_EXPORTER_VERSION}/apache_exporter-${APACHE_EXPORTER_VERSION}.linux-amd64.tar.gz
+tar -xvf apache_exporter-${APACHE_EXPORTER_VERSION}.linux-amd64.tar.gz
+sudo mv apache_exporter-${APACHE_EXPORTER_VERSION}.linux-amd64/apache_exporter /usr/local/bin/
+
+# Création du service systemd pour apache_exporter
+sudo tee /etc/systemd/system/apache_exporter.service > /dev/null <<EOL
+[Unit]
+Description=Prometheus Apache Exporter
+After=network.target
+
+[Service]
+User=root
+ExecStart=/usr/local/bin/apache_exporter --scrape_uri="http://localhost/server-status?auto"
+
+[Install]
+WantedBy=multi-user.target
+EOL
+
+echo "=== Activation du module status d'Apache ==="
+sudo a2enmod status
+sudo systemctl restart apache2
+
+echo "=== Démarrage du service apache_exporter ==="
+sudo systemctl daemon-reload
+sudo systemctl enable apache_exporter
+sudo systemctl start apache_exporter
+sudo systemctl status apache_exporter --no-pager
+
+echo "=== Installation et configuration de Promtail ==="
+cd /opt
+wget https://github.com/grafana/loki/releases/download/v${PROMTAIL_VERSION}/promtail-linux-amd64.zip
+unzip promtail-linux-amd64.zip
+sudo mv promtail-linux-amd64 /usr/local/bin/promtail
+sudo chmod +x /usr/local/bin/promtail
+
+# Création du fichier de configuration Promtail
+sudo tee ${PROMTAIL_CONFIG} > /dev/null <<EOL
+server:
+  http_listen_port: 9080
+  grpc_listen_port: 0
+
+positions:
+  filename: /var/log/promtail-positions.yaml
+
+clients:
+  - url: ${LOKI_URL}
+
+scrape_configs:
+  - job_name: apache_access
+    static_configs:
+      - targets: ['localhost']
+        labels:
+          job: apache_access
+          host: apache_vm
+          __path__: /var/log/apache2/access.log
+
+  - job_name: apache_error
+    static_configs:
+      - targets: ['localhost']
+        labels:
+          job: apache_error
+          host: apache_vm
+          __path__: /var/log/apache2/error.log
+EOL
+
+# Création du service systemd pour Promtail
+sudo tee /etc/systemd/system/promtail.service > /dev/null <<EOL
+[Unit]
+Description=Promtail service for Apache logs
+After=network.target
+
+[Service]
+User=root
+ExecStart=/usr/local/bin/promtail -config.file ${PROMTAIL_CONFIG}
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
+EOL
+
+echo "=== Démarrage du service Promtail ==="
+sudo systemctl daemon-reload
+sudo systemctl enable promtail
+sudo systemctl start promtail
+sudo systemctl status promtail --no-pager
+
+echo "=== Installation terminée ==="
+

observabilite_service/Machine_virtuelle/docker-compose.yml

@@ -1,60 +0,0 @@
-services:
-  prometheus:
-    image: prom/prometheus:latest
-    container_name: prometheus
-    volumes:
-      - ./prometheus.yml:/etc/prometheus/prometheus.yml
-    command:
-      - '--config.file=/etc/prometheus/prometheus.yml'
-    ports:
-      - "9090:9090"
-    networks:
-      - observability
-
-  grafana:
-    image: grafana/grafana:latest
-    container_name: grafana
-    ports:
-      - "3000:3000"
-    volumes:
-      - grafana-data:/var/lib/grafana
-    environment:
-      - GF_SECURITY_ADMIN_USER=admin
-      - GF_SECURITY_ADMIN_PASSWORD=admin
-    networks:
-      - observability
-    depends_on:
-      - loki
-
-  loki:
-    image: grafana/loki:2.8.2
-    container_name: loki
-    ports:
-      - "3100:3100"
-    command: -config.file=/etc/loki/local-config.yaml
-    volumes:
-      - ./loki-config.yaml:/etc/loki/local-config.yaml
-      - /opt/loki/wal:/wal
-      - /opt/loki/chunks:/loki/chunks
-      - /opt/loki/index:/loki/index
-    networks:
-      - observability
-
-  promtail:
-    image: grafana/promtail:2.8.2
-    container_name: promtail
-    volumes:
-      - ./promtail-config.yaml:/etc/promtail/config.yaml
-      - /var/lib/docker/containers:/var/lib/docker/containers:ro
-      - /var/log:/var/log:ro
-    command:
-      - -config.file=/etc/promtail/config.yaml
-    networks:
-      - observability
-
-volumes:
-  grafana-data:
-
-networks:
-  observability:
-    driver: bridge

observabilite_service/Machine_virtuelle/loki-config.yaml

@@ -1,59 +0,0 @@
-auth_enabled: false
-
-server:
-  http_listen_port: 3100
-  grpc_listen_port: 9096
-
-common:
-  path_prefix: /loki
-  storage:
-    filesystem:
-      chunks_directory: /loki/chunks
-      rules_directory: /loki/rules
-  replication_factor: 1
-  ring:
-    instance_addr: 127.0.0.1
-    kvstore:
-      store: inmemory
-
-ingester:
-  wal:
-    enabled: true
-    dir: /wal
-    flush_on_shutdown: true
-  chunk_idle_period: 5m
-  chunk_retain_period: 30s
-  max_chunk_age: 1h
-  lifecycler:
-    ring:
-      replication_factor: 1
-
-schema_config:
-  configs:
-    - from: 2020-10-24
-      store: boltdb-shipper
-      object_store: filesystem
-      schema: v11
-      index:
-        prefix: index_
-        period: 24h
-
-storage_config:
-  boltdb_shipper:
-    active_index_directory: /loki/index
-    cache_location: /loki/index
-    shared_store: filesystem
-  filesystem:
-    directory: /loki/chunks
-
-limits_config:
-  enforce_metric_name: false
-  reject_old_samples: true
-  reject_old_samples_max_age: 168h
-  ingestion_rate_mb: 10
-  ingestion_burst_size_mb: 20
-
-compactor:
-  working_directory: /loki/compactor
-  shared_store: filesystem
-  compaction_interval: 10m

observabilite_service/Machine_virtuelle/prometheus.yml

@@ -1,15 +0,0 @@
-global:
-  scrape_interval: 15s
-
-scrape_configs:
-  - job_name: 'prometheus'
-    static_configs:
-      - targets: ['localhost:9090']
-
-  - job_name: 'node_exporter_vmservices'
-    static_configs:
-      - targets: ['192.168.56.17:9100']
-      
-  - job_name: 'apache_vmservices'
-    static_configs:
-      - targets: ['192.168.56.17:9117']

observabilite_service/Machine_virtuelle/promtail-config.yaml

@@ -1,30 +0,0 @@
-server:
-  http_listen_port: 9080
-  grpc_listen_port: 0
-
-positions:
-  filename: /tmp/positions.yaml
-
-clients:
-  - url: http://loki:3100/loki/api/v1/push
-
-scrape_configs:
-  - job_name: docker_logs
-    static_configs:
-      - targets: ['localhost']
-        labels:
-          job: docker
-          __path__: /var/lib/docker/containers/*/*.log
-    pipeline_stages:
-      - docker: {}
-
-  - job_name: system_logs
-    static_configs:
-      - targets: ['localhost']
-        labels:
-          job: syslog
-          __path__: /var/log/syslog
-      - targets: ['localhost']
-        labels:
-          job: auth
-          __path__: /var/log/auth.log