From 27d74362d37e9009a7f232a6144be2111c7592e8 Mon Sep 17 00:00:00 2001
From: Schneider Roland <roland.schneider@extern.a1.at>
Date: Fri, 25 Oct 2024 16:13:42 +0200
Subject: [PATCH] add: prometheus

---
 .../prometheus/docker-compose.yaml            | 13 ++++++++++
 .../prometheus-config/prometheus.yaml         | 24 +++++++++++++++++
 prometheus/jenkins/Jenkinsfile                | 26 +++++++++++++++++++
 readme.md                                     |  1 +
 4 files changed, 64 insertions(+)
 create mode 100644 prometheus/docker-compose/prometheus/docker-compose.yaml
 create mode 100644 prometheus/docker-compose/prometheus/prometheus-config/prometheus.yaml
 create mode 100644 prometheus/jenkins/Jenkinsfile

diff --git a/prometheus/docker-compose/prometheus/docker-compose.yaml b/prometheus/docker-compose/prometheus/docker-compose.yaml
new file mode 100644
index 0000000..157d7b3
--- /dev/null
+++ b/prometheus/docker-compose/prometheus/docker-compose.yaml
@@ -0,0 +1,13 @@
+services:
+  prometheus:
+    image: prom/prometheus
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+    ports:
+      - 4117:9090
+    restart: unless-stopped
+    volumes:
+      - ./prometheus-config:/etc/prometheus
+      - prom_data:/prometheus
+volumes:
+  prom_data:
\ No newline at end of file
diff --git a/prometheus/docker-compose/prometheus/prometheus-config/prometheus.yaml b/prometheus/docker-compose/prometheus/prometheus-config/prometheus.yaml
new file mode 100644
index 0000000..a3949df
--- /dev/null
+++ b/prometheus/docker-compose/prometheus/prometheus-config/prometheus.yaml
@@ -0,0 +1,24 @@
+global:
+  scrape_interval: 15s
+  scrape_timeout: 10s
+  evaluation_interval: 15s
+alerting:
+  alertmanagers:
+    - static_configs:
+        - targets: []
+      scheme: http
+      timeout: 10s
+      api_version: v1
+scrape_configs:
+  - job_name: prometheus
+    honor_timestamps: true
+    scrape_interval: 15s
+    scrape_timeout: 10s
+    metrics_path: /metrics
+    scheme: http
+    static_configs:
+      - targets:
+          - localhost:9090
+#  - job_name: elzim # Change to whatever you like
+#    static_configs:
+#      - targets: ['192.168.2.66:9100'] #Change this to your server's IP
\ No newline at end of file
diff --git a/prometheus/jenkins/Jenkinsfile b/prometheus/jenkins/Jenkinsfile
new file mode 100644
index 0000000..78a86a6
--- /dev/null
+++ b/prometheus/jenkins/Jenkinsfile
@@ -0,0 +1,26 @@
+pipeline {
+    agent any
+
+    stages {
+        stage('Git pull && docker compose restart') {
+            steps {
+                sshPublisher(publishers: [sshPublisherDesc(configName: 'infra.1', transfers: [sshTransfer(cleanRemote: false, excludes: '', execCommand: '''cd /home/rschneider/infra
+                git pull
+                cd /home/rschneider/infra/prometheus/docker-compose/prometheus
+                docker compose down
+                docker compose up -d
+                ''', execTimeout: 120000,
+                flatten: false,
+                makeEmptyDirs: false,
+                noDefaultExcludes: false,
+                patternSeparator: '[, ]+',
+                remoteDirectory: '',
+                remoteDirectorySDF: false,
+                removePrefix: '', sourceFiles: '')],
+                usePromotionTimestamp: false,
+                useWorkspaceInPromotion: false,
+                verbose: true)])
+            }
+        }
+    }
+}
diff --git a/readme.md b/readme.md
index e8676c1..cc68c2f 100644
--- a/readme.md
+++ b/readme.md
@@ -25,3 +25,4 @@ router redirects port range 4100-4200 to the infra server
 | 4114 | pihole      | pihole web      | https://pihole.rschneider.net      |
 | 4115 | nextcloud   | nextcloud web   | https://nextcloud.rschneider.net   |
 | 4116 | grafana     | grafana web     | https://grafana.rschneider.net     |
+| 4117 | prometheus  | prometheus web  | https://prometheus.rschneider.net  |