ok

conteneur/Dockerfile

@@ -0,0 +1,43 @@
+FROM debian:bullseye-slim
+
+# Installation des dépendances
+RUN apt-get update && apt-get install -y \
+    apache2 \
+    supervisor \
+    wget \
+    curl \
+    unzip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Installation Apache Exporter
+RUN wget https://github.com/Lusitaniae/apache_exporter/releases/download/v1.0.10/apache_exporter-1.0.10.linux-amd64.tar.gz \
+    && tar xzf apache_exporter-1.0.10.linux-amd64.tar.gz \
+    && mv apache_exporter-1.0.10.linux-amd64/apache_exporter /usr/local/bin/ \
+    && rm -rf apache_exporter-*
+
+# Installation Promtail
+RUN wget https://github.com/grafana/loki/releases/download/v2.9.0/promtail-linux-amd64.zip \
+    && unzip promtail-linux-amd64.zip \
+    && mv promtail-linux-amd64 /usr/local/bin/promtail \
+    && chmod +x /usr/local/bin/promtail \
+    && rm promtail-linux-amd64.zip
+
+# Copie des configurations
+COPY configs/apache/httpd.conf /etc/apache2/sites-available/000-default.conf
+COPY configs/promtail/config.yaml /etc/promtail/config.yaml
+COPY configs/supervisord/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+
+# Configuration Apache pour server-status
+RUN echo '<Location "/server-status">\n\
+    SetHandler server-status\n\
+    Require all granted\n\
+</Location>' > /etc/apache2/conf-available/server-status.conf \
+    && a2enconf server-status \
+    && a2enmod status
+
+# Création des répertoires de logs
+RUN mkdir -p /var/log/apache2 /var/log/promtail
+
+EXPOSE 80 9117 9080
+
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]

conteneur/configs/apache/httpd.conf

@@ -0,0 +1,27 @@
+# Configuration Apache de base
+ServerRoot "/etc/apache2"
+#Listen 80
+
+# Modules (déjà chargés par défaut dans debian/ubuntu)
+
+ServerAdmin admin@localhost
+ServerName localhost
+
+DocumentRoot "/var/www/html"
+<Directory "/var/www/html">
+    Options Indexes FollowSymLinks
+    AllowOverride None
+    Require all granted
+</Directory>
+
+ErrorLog /var/log/apache2/error.log
+LogLevel warn
+
+LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
+CustomLog /var/log/apache2/access.log combined
+
+# Server status pour apache_exporter
+<Location "/server-status">
+    SetHandler server-status
+    Require all granted
+</Location>

conteneur/configs/promtail/config.yaml

@@ -0,0 +1,26 @@
+server:
+  http_listen_port: 9080
+  grpc_listen_port: 0
+
+positions:
+  filename: /tmp/positions.yaml
+
+clients:
+  - url: http://192.168.56.61:3100/loki/api/v1/push
+
+scrape_configs:
+  - job_name: apache_access
+    static_configs:
+      - targets: [localhost]
+        labels:
+          job: apache_access
+          host: apache_all_in_one
+          __path__: /var/log/apache2/access.log
+          
+  - job_name: apache_error
+    static_configs:
+      - targets: [localhost]
+        labels:
+          job: apache_error
+          host: apache_all_in_one
+          __path__: /var/log/apache2/error.log

conteneur/configs/supervisord/supervisord.conf

@@ -0,0 +1,31 @@
+[supervisord]
+nodaemon=true
+user=root
+logfile=/var/log/supervisor/supervisord.log
+pidfile=/var/run/supervisord.pid
+
+[program:apache2]
+command=/usr/sbin/apache2ctl -D FOREGROUND
+autostart=true
+autorestart=true
+stdout_logfile=/var/log/apache2/access.log
+stderr_logfile=/var/log/apache2/error.log
+priority=1
+
+[program:apache_exporter]
+command=/usr/local/bin/apache_exporter --scrape_uri=http://localhost/server-status?auto
+autostart=true
+autorestart=true
+stdout_logfile=/var/log/apache_exporter.log
+stderr_logfile=/var/log/apache_exporter_error.log
+priority=2
+startsecs=5
+
+[program:promtail]
+command=/usr/local/bin/promtail -config.file=/etc/promtail/config.yaml
+autostart=true
+autorestart=true
+stdout_logfile=/var/log/promtail/promtail.log
+stderr_logfile=/var/log/promtail/promtail_error.log
+priority=3
+startsecs=5

conteneur/docker-compose.yml

@@ -0,0 +1,23 @@
+services:
+  apache-observability:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: apache_all_in_one
+    ports:
+      - "8080:80"
+      - "9117:9117"
+      - "9080:9080"
+    volumes:
+      - apache-logs:/var/log/apache2
+    networks:
+      - centre_observabilite_observability
+    restart: unless-stopped
+
+volumes:
+  apache-logs:
+
+networks:
+  centre_observabilite_observability:
+    external: true
+    name: centre_observabilite_observability

conteneur/services/apache_service/docker-compose.yml

@@ -1,176 +0,0 @@
-services:
-  apache-config-init:
-    image: busybox:latest
-    container_name: apache-config-init
-    volumes:
-      - apache-config:/config
-    command:
-      - /bin/sh
-      - -c
-      - |
-        cat > /config/httpd.conf <<'EOF'
-        ServerRoot "/usr/local/apache2"
-        Listen 80
-        
-        LoadModule mpm_event_module modules/mod_mpm_event.so
-        LoadModule authn_file_module modules/mod_authn_file.so
-        LoadModule authn_core_module modules/mod_authn_core.so
-        LoadModule authz_host_module modules/mod_authz_host.so
-        LoadModule authz_groupfile_module modules/mod_authz_groupfile.so
-        LoadModule authz_user_module modules/mod_authz_user.so
-        LoadModule authz_core_module modules/mod_authz_core.so
-        LoadModule access_compat_module modules/mod_access_compat.so
-        LoadModule auth_basic_module modules/mod_auth_basic.so
-        LoadModule reqtimeout_module modules/mod_reqtimeout.so
-        LoadModule filter_module modules/mod_filter.so
-        LoadModule mime_module modules/mod_mime.so
-        LoadModule log_config_module modules/mod_log_config.so
-        LoadModule env_module modules/mod_env.so
-        LoadModule headers_module modules/mod_headers.so
-        LoadModule setenvif_module modules/mod_setenvif.so
-        LoadModule version_module modules/mod_version.so
-        LoadModule unixd_module modules/mod_unixd.so
-        LoadModule status_module modules/mod_status.so
-        LoadModule autoindex_module modules/mod_autoindex.so
-        LoadModule dir_module modules/mod_dir.so
-        LoadModule alias_module modules/mod_alias.so
-
-        <IfModule unixd_module>
-          User daemon
-          Group daemon
-        </IfModule>
-
-        ServerAdmin admin@localhost
-        ServerName localhost
-
-        <Directory />
-          AllowOverride none
-          Require all denied
-        </Directory>
-
-        DocumentRoot "/usr/local/apache2/htdocs"
-        <Directory "/usr/local/apache2/htdocs">
-          Options Indexes FollowSymLinks
-          AllowOverride None
-          Require all granted
-        </Directory>
-
-        <IfModule dir_module>
-          DirectoryIndex index.html
-        </IfModule>
-
-        <Files ".ht*">
-          Require all denied
-        </Files>
-
-        ErrorLog /usr/local/apache2/logs/error_log
-        LogLevel warn
-
-        <IfModule log_config_module>
-          LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
-          LogFormat "%h %l %u %t \"%r\" %>s %b" common
-          CustomLog /usr/local/apache2/logs/access_log combined
-        </IfModule>
-
-        <IfModule mime_module>
-          TypesConfig conf/mime.types
-          AddType application/x-compress .Z
-          AddType application/x-gzip .gz .tgz
-        </IfModule>
-
-        # Configuration du module status pour apache_exporter
-        <Location "/server-status">
-          SetHandler server-status
-          Require all granted
-        </Location>
-        EOF
-        echo "Apache config created"
-    restart: "no"
-
-  apache_service:
-    image: httpd:2.4
-    container_name: conteneur_service
-    ports:
-      - "8080:80"
-    volumes:
-      - apache-logs:/usr/local/apache2/logs
-      - apache-config:/usr/local/apache2/conf:ro
-    networks:
-      - observability
-    depends_on:
-      - apache-config-init
-    command: >
-      sh -c "touch /usr/local/apache2/logs/access_log /usr/local/apache2/logs/error_log &&
-             exec httpd-foreground"
-
-  apache_exporter:
-    image: lusotycoon/apache-exporter:v1.0.10
-    container_name: apache_exporter_service
-    command:
-      - '--scrape_uri=http://apache_service/server-status?auto'
-    ports:
-      - "9117:9117"
-    depends_on:
-      - apache_service
-    networks:
-      - observability
-
-  promtail-service-config-init:
-    image: busybox:latest
-    container_name: promtail-service-config-init
-    volumes:
-      - promtail-service-config-vol:/config
-    command:
-      - /bin/sh
-      - -c
-      - |
-        cat > /config/config.yaml <<'EOF'
-        server:
-          http_listen_port: 9080
-          grpc_listen_port: 0
-        positions:
-          filename: /tmp/positions.yaml
-        clients:
-          - url: http://192.168.56.61:3100/loki/api/v1/push
-        scrape_configs:
-          - job_name: apache_access
-            static_configs:
-              - targets: [localhost]
-                labels:
-                  job: apache_access
-                  host: conteneur_service
-                  __path__: /var/log/apache2/access_log
-          - job_name: apache_error
-            static_configs:
-              - targets: [localhost]
-                labels:
-                  job: apache_error
-                  host: conteneur_service
-                  __path__: /var/log/apache2/error_log
-        EOF
-        echo "Promtail service config created"
-    restart: "no"
-
-  promtail_service:
-    image: grafana/promtail:2.9.0
-    container_name: promtail_service
-    volumes:
-      - apache-logs:/var/log/apache2:ro
-      - promtail-service-config-vol:/etc/promtail:ro
-    command:
-      - '-config.file=/etc/promtail/config.yaml'
-    depends_on:
-      - promtail-service-config-init
-      - apache_service
-    networks:
-      - observability
-
-volumes:
-  apache-logs:
-  apache-config:
-  promtail-service-config-vol:
-
-networks:
-  observability:
-    external: true
-    name: observability_observability