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-rw-r--r--docker/ansible/roles/run_prometheus/tasks/main.yml65
-rw-r--r--docker/ansible/roles/run_prometheus/templates/prometheus.yml9
-rw-r--r--docker/ansible/roles/run_prometheus/vars/main.yml21
3 files changed, 95 insertions, 0 deletions
diff --git a/docker/ansible/roles/run_prometheus/tasks/main.yml b/docker/ansible/roles/run_prometheus/tasks/main.yml
new file mode 100644
index 00000000..940852e8
--- /dev/null
+++ b/docker/ansible/roles/run_prometheus/tasks/main.yml
@@ -0,0 +1,65 @@
+#Copyright 2018 OPNFV and Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+---
+
+- name: remove bar-prometheus container
+ docker_container:
+ name: bar-prometheus
+ state: absent
+ tags:
+ - rm_containers
+ - rm_prometheus_cont
+ when: rm_containers|default(false)|bool == true
+
+- name: Create prometheus directory
+ file:
+ path: /etc/prometheus
+ state: directory
+
+- name: copy prometheus config
+ template:
+ src: prometheus.yml
+ dest: "/etc/prometheus/prometheus.yml"
+
+- name: modify prometheus.yml to add prometheus_hosts
+ lineinfile:
+ dest: /etc/prometheus/prometheus.yml
+ insertafter: targets
+ line: " - '{{ item }}:{{ prometheus_port }}'"
+ with_items: "{{ groups['collectd_hosts'] }}"
+
+- name: Remove prom-prometheus image
+ docker_image:
+ name: prom/prometheus
+ state: absent
+ tags:
+ - rm_images
+ - rm_prometheus_cont
+ when: rm_images|default(false)|bool == true
+
+- name: launch bar-prometheus container
+ docker_container:
+ name: bar-prometheus
+ image: prom/prometheus
+ volumes:
+ - /etc/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+ exposed:
+ - 9090
+ - "{{ prometheus_port }}"
+ ports:
+ - 9090:9090
+ - "{{ prometheus_port }}:{{ prometheus_port }}"
+ detach: yes
+ restart: yes
+ network_mode: host
diff --git a/docker/ansible/roles/run_prometheus/templates/prometheus.yml b/docker/ansible/roles/run_prometheus/templates/prometheus.yml
new file mode 100644
index 00000000..7c6afa8a
--- /dev/null
+++ b/docker/ansible/roles/run_prometheus/templates/prometheus.yml
@@ -0,0 +1,9 @@
+global:
+ scrape_timeout: "{{scrape_timeout}}"
+ scrape_interval: "{{scrape_interval}}"
+ evaluation_interval: "{{evaluation_interval}}"
+
+scrape_configs:
+ - job_name: 'collectd_exporter'
+ static_configs:
+ - targets:
diff --git a/docker/ansible/roles/run_prometheus/vars/main.yml b/docker/ansible/roles/run_prometheus/vars/main.yml
new file mode 100644
index 00000000..acf4d2d4
--- /dev/null
+++ b/docker/ansible/roles/run_prometheus/vars/main.yml
@@ -0,0 +1,21 @@
+#Copyright 2018 OPNFV and Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+---
+
+#prometheus plugin vars
+prometheus_port: 9103
+
+scrape_timeout: 4s
+scrape_interval: 5s
+evaluation_interval: 5s \ No newline at end of file