From 88b6977e257146180e9e2cbdd8edce1657c8112a Mon Sep 17 00:00:00 2001 From: rsuplina Date: Tue, 9 Jan 2024 11:12:55 +0000 Subject: [PATCH 1/3] Add Monitoring roles Signed-off-by: rsuplina --- roles/grafana/defaults/main.yml | 19 + roles/grafana/files/base_dashboard.json | 23819 ++++++++++++++++ roles/grafana/tasks/Grafana-CentOS.yml | 53 + roles/grafana/tasks/Grafana-Ubuntu.yml | 51 + roles/grafana/tasks/main.yml | 20 + .../templates/prometheus_source.yml.j2 | 23 + roles/grafana/templates/providers.yml.j2 | 12 + roles/grafana/vars/CentOS.yml | 18 + roles/grafana/vars/Ubuntu.yml | 18 + roles/nodeexporter/defaults/main.yml | 23 + roles/nodeexporter/tasks/main.yml | 65 + .../templates/node_exporter.service.j2 | 11 + roles/prometheus/defaults/main.yml | 25 + roles/prometheus/handlers/main.yml | 20 + roles/prometheus/tasks/main.yml | 88 + .../templates/prometheus.service.j2 | 15 + roles/prometheus/templates/prometheus.yml.j2 | 23 + 17 files changed, 24303 insertions(+) create mode 100644 roles/grafana/defaults/main.yml create mode 100644 roles/grafana/files/base_dashboard.json create mode 100644 roles/grafana/tasks/Grafana-CentOS.yml create mode 100644 roles/grafana/tasks/Grafana-Ubuntu.yml create mode 100644 roles/grafana/tasks/main.yml create mode 100644 roles/grafana/templates/prometheus_source.yml.j2 create mode 100644 roles/grafana/templates/providers.yml.j2 create mode 100644 roles/grafana/vars/CentOS.yml create mode 100644 roles/grafana/vars/Ubuntu.yml create mode 100644 roles/nodeexporter/defaults/main.yml create mode 100644 roles/nodeexporter/tasks/main.yml create mode 100644 roles/nodeexporter/templates/node_exporter.service.j2 create mode 100644 roles/prometheus/defaults/main.yml create mode 100644 roles/prometheus/handlers/main.yml create mode 100644 roles/prometheus/tasks/main.yml create mode 100644 roles/prometheus/templates/prometheus.service.j2 create mode 100644 roles/prometheus/templates/prometheus.yml.j2 diff --git a/roles/grafana/defaults/main.yml b/roles/grafana/defaults/main.yml new file mode 100644 index 00000000..c69b0e85 --- /dev/null +++ b/roles/grafana/defaults/main.yml @@ -0,0 +1,19 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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. + +grafana_datasource_directory: /etc/grafana/provisioning/datasources/automatic.yml +grafana_providers_configuration: /etc/grafana/provisioning/dashboards/providers.yml +grafana_dashboard_directory: /var/lib/grafana/dashboards \ No newline at end of file diff --git a/roles/grafana/files/base_dashboard.json b/roles/grafana/files/base_dashboard.json new file mode 100644 index 00000000..90b2ed2f --- /dev/null +++ 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All Rights Reserved. +# +# 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: Load OS variables + ansible.builtin.include_vars: "{{ ansible_facts['distribution'] }}.yml" + +- name: Import a key from a url + ansible.builtin.rpm_key: + state: present + key: "{{ gpg_key_url }}" + +- name: Install Grafana packages + ansible.builtin.dnf: + name: "{{ grafana_tarball_url }}" + state: present + +- name: Connect Prometheus datasource + ansible.builtin.template: + src: prometheus_source.yml.j2 + dest: "{{ grafana_datasource_directory }}" + +- name: Add configuration for reading dashboards + ansible.builtin.template: + src: providers.yml.j2 + dest: "{{ grafana_providers_configuration }}" + +- name: Ensure that directory for dashboards exist + ansible.builtin.file: + path: "{{ grafana_dashboard_directory }}" + state: directory + +- name: Copy default node exporter dashboard + ansible.builtin.copy: + src: files/base_dashboard.json + dest: "{{ grafana_dashboard_directory }}/base_dashboard.json" + +- name: Start Grafana service + ansible.builtin.systemd: + name: grafana-server + state: started \ No newline at end of file diff --git a/roles/grafana/tasks/Grafana-Ubuntu.yml b/roles/grafana/tasks/Grafana-Ubuntu.yml new file mode 100644 index 00000000..1be01f66 --- /dev/null +++ b/roles/grafana/tasks/Grafana-Ubuntu.yml @@ -0,0 +1,51 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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: Load OS variables + ansible.builtin.include_vars: "{{ ansible_facts['distribution'] }}.yml" + +- name: Update package list + ansible.builtin.apt: + update_cache: yes + +- name: Install a grafana .deb package + ansible.builtin.apt: + deb: "{{ grafana_deb_url }}" + +- name: Connect Prometheus datasource + ansible.builtin.template: + src: prometheus_source.yml.j2 + dest: "{{ grafana_datasource_directory }}" + +- name: Add configuration for reading dashboards + ansible.builtin.template: + src: providers.yml.j2 + dest: "{{ grafana_providers_configuration }}" + +- name: Ensure that directory for dashboards exist + ansible.builtin.file: + path: "{{ grafana_dashboard_directory }}" + state: directory + +- name: Copy default node exporter dashboard + ansible.builtin.copy: + src: files/base_dashboard.json + dest: "{{ grafana_dashboard_directory }}/base_dashboard.json" + +- name: Start Grafana service + ansible.builtin.systemd: + name: grafana-server + state: started \ No newline at end of file diff --git a/roles/grafana/tasks/main.yml b/roles/grafana/tasks/main.yml new file mode 100644 index 00000000..1b9a6448 --- /dev/null +++ b/roles/grafana/tasks/main.yml @@ -0,0 +1,20 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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: Include distribution specific tasks + ansible.builtin.include_tasks: "Grafana-{{ ansible_facts['distribution'] }}.yml" + diff --git a/roles/grafana/templates/prometheus_source.yml.j2 b/roles/grafana/templates/prometheus_source.yml.j2 new file mode 100644 index 00000000..9f68a7bb --- /dev/null +++ b/roles/grafana/templates/prometheus_source.yml.j2 @@ -0,0 +1,23 @@ + +datasources: +- name: Prometheus + type: prometheus + access: proxy + url: http://localhost:9090 + password: + user: "" + database: "" + basicAuth: false + basicAuthUser: "" + basicAuthPassword: "" + withCredentials: false + isDefault: true + jsonData: + tlsAuth: false + tlsAuthWithCACert: false + secureJsonData: + tlsCACert: "" + tlsClientCert: "" + tlsClientKey: "" + version: 1 + editable: true \ No newline at end of file diff --git a/roles/grafana/templates/providers.yml.j2 b/roles/grafana/templates/providers.yml.j2 new file mode 100644 index 00000000..57d37973 --- /dev/null +++ b/roles/grafana/templates/providers.yml.j2 @@ -0,0 +1,12 @@ +apiVersion: 1 + +providers: + - name: "Dashboard provider" + orgId: 1 + type: file + disableDeletion: false + updateIntervalSeconds: 10 + allowUiUpdates: false + options: + path: /var/lib/grafana/dashboards + foldersFromFilesStructure: true \ No newline at end of file diff --git a/roles/grafana/vars/CentOS.yml b/roles/grafana/vars/CentOS.yml new file mode 100644 index 00000000..bbd676d7 --- /dev/null +++ b/roles/grafana/vars/CentOS.yml @@ -0,0 +1,18 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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. + +grafana_tarball_url: https://dl.grafana.com/oss/release/grafana-10.2.3-1.x86_64.rpm +gpg_key_url: https://rpm.grafana.com/gpg.key \ No newline at end of file diff --git a/roles/grafana/vars/Ubuntu.yml b/roles/grafana/vars/Ubuntu.yml new file mode 100644 index 00000000..7adc544d --- /dev/null +++ b/roles/grafana/vars/Ubuntu.yml @@ -0,0 +1,18 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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. + +grafana_deb_url: https://dl.grafana.com/oss/release/grafana_10.2.3_amd64.deb +grafana_deb_file: grafana.deb \ No newline at end of file diff --git a/roles/nodeexporter/defaults/main.yml b/roles/nodeexporter/defaults/main.yml new file mode 100644 index 00000000..0edcf5b8 --- /dev/null +++ b/roles/nodeexporter/defaults/main.yml @@ -0,0 +1,23 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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. + +node_exporter_directory: /etc/node_exporter +node_exporter_tarball_url: https://github.com/prometheus/node_exporter/releases/download/v1.7.0/node_exporter-1.7.0.linux-amd64.tar.gz +node_exporter_tarball_file: node_exporter.tar.gz +node_exporter_service_directory: /etc/systemd/system/node_exporter.service + +prometheus_user : prometheus +prometheus_group : prometheus \ No newline at end of file diff --git a/roles/nodeexporter/tasks/main.yml b/roles/nodeexporter/tasks/main.yml new file mode 100644 index 00000000..0a1cf74f --- /dev/null +++ b/roles/nodeexporter/tasks/main.yml @@ -0,0 +1,65 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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: Create node_exporter directory + ansible.builtin.file: + path: "{{ node_exporter_directory }}" + state: directory + +- name: Create a temporary directory + ansible.builtin.tempfile: + state: directory + register: __exporter_tmp + +- name: Download node_exporter tarball + ansible.builtin.get_url: + url: "{{ node_exporter_tarball_url }}" + dest: "{{ __exporter_tmp.path }}/{{ node_exporter_tarball_file }}" + +- name: Extract tarball + ansible.builtin.unarchive: + src: "{{ __exporter_tmp.path }}/{{ node_exporter_tarball_file }}" + dest: "{{ node_exporter_directory }}" + extra_opts: --strip-components=1 + owner: "{{ prometheus_user }}" + group: "{{ prometheus_group }}" + remote_src: yes + +- name: Remove the temporary directory + when: __exporter_tmp is defined + ansible.builtin.file: + path: "{{ __exporter_tmp.path }}" + state: absent + +- name: Copy Node Exporter service file + ansible.builtin.template: + src: node_exporter.service.j2 + dest: "{{ node_exporter_service_directory }}" + register: __exporter_service + +- name: Start and enable node_exporter service + when: __exporter_service.changed + block: + + - name: Reload systemd daemon + ansible.builtin.systemd: + daemon_reload: yes + + - name: Enable and start node_exporter service + ansible.builtin.systemd: + name: node_exporter + state: started + enabled: yes diff --git a/roles/nodeexporter/templates/node_exporter.service.j2 b/roles/nodeexporter/templates/node_exporter.service.j2 new file mode 100644 index 00000000..903d85e2 --- /dev/null +++ b/roles/nodeexporter/templates/node_exporter.service.j2 @@ -0,0 +1,11 @@ +[Unit] +Description=Node Exporter +Wants=network-online.target +After=network-online.target + +[Service] +User=prometheus +ExecStart=/etc/node_exporter/node_exporter + +[Install] +WantedBy=default.target \ No newline at end of file diff --git a/roles/prometheus/defaults/main.yml b/roles/prometheus/defaults/main.yml new file mode 100644 index 00000000..9f3f2930 --- /dev/null +++ b/roles/prometheus/defaults/main.yml @@ -0,0 +1,25 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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_tarball_url: https://github.com/prometheus/prometheus/releases/download/v2.48.1/prometheus-2.48.1.linux-amd64.tar.gz +prometheus_directory: /etc/prometheus +prometheus_tsdb_directory: /var/lib/prometheus +prometheus_tarball_file: prometheus.tar.gz + +prometheus_user: prometheus +prometheus_group: prometheus + +prometheus_service_directory: /etc/systemd/system/prometheus.service \ No newline at end of file diff --git a/roles/prometheus/handlers/main.yml b/roles/prometheus/handlers/main.yml new file mode 100644 index 00000000..4a78fb14 --- /dev/null +++ b/roles/prometheus/handlers/main.yml @@ -0,0 +1,20 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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: restart prometheus + ansible.builtin.service: + name: prometheus + state: restarted \ No newline at end of file diff --git a/roles/prometheus/tasks/main.yml b/roles/prometheus/tasks/main.yml new file mode 100644 index 00000000..53520eda --- /dev/null +++ b/roles/prometheus/tasks/main.yml @@ -0,0 +1,88 @@ +--- + +# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# +# 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: Create Prometheus directory + ansible.builtin.file: + path: "{{ prometheus_directory }}" + state: directory + +- name: Create a temporary directory + ansible.builtin.tempfile: + state: directory + register: __prometheus_tmp + +- name: Download Prometheus tarball + ansible.builtin.get_url: + url: "{{ prometheus_tarball_url }}" + dest: "{{ __prometheus_tmp.path }}/{{ prometheus_tarball_file }}" + +- name: Extract tarball + ansible.builtin.unarchive: + src: "{{ __prometheus_tmp.path }}/{{ prometheus_tarball_file }}" + dest: "{{ prometheus_directory }}" + extra_opts: --strip-components=1 + remote_src: yes + +- name: Remove the temporary directory + when: __prometheus_tmp is defined + ansible.builtin.file: + path: "{{ __prometheus_tmp.path }}" + state: absent + +- name: Create Prometheus user + ansible.builtin.user: + name: "{{ prometheus_user }}" + +- name: Create directory for Prometheus TSDB + ansible.builtin.file: + path: "{{ prometheus_tsdb_directory }}" + owner: "{{ prometheus_user }}" + group: "{{ prometheus_group }}" + state: directory + recurse: yes + +- name: Set ownership of all files inside /etc/prometheus + ansible.builtin.file: + path: "{{ prometheus_directory }}" + owner: "{{ prometheus_user }}" + group: "{{ prometheus_group }}" + recurse: yes + +- name: Create Prometheus service template + ansible.builtin.template: + src: prometheus.service.j2 + dest: "{{ prometheus_service_directory }}" + register: __prometheus_service + +- name: Start and enable prometheus service + when: __prometheus_service.changed + block: + + - name: Reload systemd daemon + ansible.builtin.systemd: + daemon_reload: yes + + - name: Enable and start prometheus service + ansible.builtin.systemd: + name: prometheus + state: started + enabled: yes + +- name: Update Prometheus configuration + ansible.builtin.template: + src: prometheus.yml.j2 + dest: /etc/prometheus/prometheus.yml + notify: restart prometheus \ No newline at end of file diff --git a/roles/prometheus/templates/prometheus.service.j2 b/roles/prometheus/templates/prometheus.service.j2 new file mode 100644 index 00000000..3b1ca81f --- /dev/null +++ b/roles/prometheus/templates/prometheus.service.j2 @@ -0,0 +1,15 @@ +[Unit] +Description=Prometheus +Wants=network-online.target +After=network-online.target +[Service] +User=prometheus +Group=prometheus +Type=simple +ExecStart=/etc/prometheus/prometheus \ +--config.file /etc/prometheus/prometheus.yml \ +--storage.tsdb.path /var/lib/prometheus/ \ +--web.console.templates=/etc/prometheus/consoles \ +--web.console.libraries=/etc/prometheus/console_libraries +[Install] +WantedBy=multi-user.target \ No newline at end of file diff --git a/roles/prometheus/templates/prometheus.yml.j2 b/roles/prometheus/templates/prometheus.yml.j2 new file mode 100644 index 00000000..81281d32 --- /dev/null +++ b/roles/prometheus/templates/prometheus.yml.j2 @@ -0,0 +1,23 @@ + +global: + scrape_interval: 15s + evaluation_interval: 15s + +# alerting: + # alertmanagers: + # - static_configs: + # - targets: + # - alertmanager:9093 + +# rule_files: + + +scrape_configs: + + - job_name: "prometheus" + static_configs: + - targets: ["localhost:9090"] + + - job_name: "node_exporter" + static_configs: + - targets: ['localhost:9100'] \ No newline at end of file From a5d938ebd2bc52e5fba3108fb6350f4471defde9 Mon Sep 17 00:00:00 2001 From: rsuplina Date: Thu, 11 Jan 2024 11:56:31 +0000 Subject: [PATCH 2/3] Add requested updates Signed-off-by: rsuplina --- roles/grafana/defaults/main.yml | 6 ++++-- roles/grafana/tasks/Grafana-CentOS.yml | 2 +- roles/grafana/tasks/Grafana-Ubuntu.yml | 2 +- roles/grafana/tasks/main.yml | 2 +- roles/grafana/templates/prometheus_source.yml.j2 | 2 +- roles/grafana/templates/providers.yml.j2 | 2 +- roles/grafana/vars/CentOS.yml | 2 +- roles/grafana/vars/Ubuntu.yml | 2 +- roles/nodeexporter/defaults/main.yml | 6 +++--- roles/nodeexporter/tasks/main.yml | 7 ++++++- roles/nodeexporter/templates/node_exporter.service.j2 | 4 ++-- roles/prometheus/defaults/main.yml | 2 +- roles/prometheus/handlers/main.yml | 2 +- roles/prometheus/tasks/main.yml | 3 ++- roles/prometheus/templates/prometheus.service.j2 | 10 +++++----- 15 files changed, 31 insertions(+), 23 deletions(-) diff --git a/roles/grafana/defaults/main.yml b/roles/grafana/defaults/main.yml index c69b0e85..5520a339 100644 --- a/roles/grafana/defaults/main.yml +++ b/roles/grafana/defaults/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -16,4 +16,6 @@ grafana_datasource_directory: /etc/grafana/provisioning/datasources/automatic.yml grafana_providers_configuration: /etc/grafana/provisioning/dashboards/providers.yml -grafana_dashboard_directory: /var/lib/grafana/dashboards \ No newline at end of file +grafana_dashboard_directory: /var/lib/grafana/dashboards + +prometheus_url: localhost:9090 \ No newline at end of file diff --git a/roles/grafana/tasks/Grafana-CentOS.yml b/roles/grafana/tasks/Grafana-CentOS.yml index a1efbdb4..a1ae4306 100644 --- a/roles/grafana/tasks/Grafana-CentOS.yml +++ b/roles/grafana/tasks/Grafana-CentOS.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/grafana/tasks/Grafana-Ubuntu.yml b/roles/grafana/tasks/Grafana-Ubuntu.yml index 1be01f66..76069011 100644 --- a/roles/grafana/tasks/Grafana-Ubuntu.yml +++ b/roles/grafana/tasks/Grafana-Ubuntu.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/grafana/tasks/main.yml b/roles/grafana/tasks/main.yml index 1b9a6448..cbe1602b 100644 --- a/roles/grafana/tasks/main.yml +++ b/roles/grafana/tasks/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/grafana/templates/prometheus_source.yml.j2 b/roles/grafana/templates/prometheus_source.yml.j2 index 9f68a7bb..b1a2c61b 100644 --- a/roles/grafana/templates/prometheus_source.yml.j2 +++ b/roles/grafana/templates/prometheus_source.yml.j2 @@ -3,7 +3,7 @@ datasources: - name: Prometheus type: prometheus access: proxy - url: http://localhost:9090 + url: http://{{ prometheus_url }} password: user: "" database: "" diff --git a/roles/grafana/templates/providers.yml.j2 b/roles/grafana/templates/providers.yml.j2 index 57d37973..dc812a89 100644 --- a/roles/grafana/templates/providers.yml.j2 +++ b/roles/grafana/templates/providers.yml.j2 @@ -8,5 +8,5 @@ providers: updateIntervalSeconds: 10 allowUiUpdates: false options: - path: /var/lib/grafana/dashboards + path: {{ grafana_dashboard_directory }} foldersFromFilesStructure: true \ No newline at end of file diff --git a/roles/grafana/vars/CentOS.yml b/roles/grafana/vars/CentOS.yml index bbd676d7..0363117e 100644 --- a/roles/grafana/vars/CentOS.yml +++ b/roles/grafana/vars/CentOS.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/grafana/vars/Ubuntu.yml b/roles/grafana/vars/Ubuntu.yml index 7adc544d..28e4780c 100644 --- a/roles/grafana/vars/Ubuntu.yml +++ b/roles/grafana/vars/Ubuntu.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/nodeexporter/defaults/main.yml b/roles/nodeexporter/defaults/main.yml index 0edcf5b8..3d88532d 100644 --- a/roles/nodeexporter/defaults/main.yml +++ b/roles/nodeexporter/defaults/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -19,5 +19,5 @@ node_exporter_tarball_url: https://github.com/prometheus/node_exporter/releases/ node_exporter_tarball_file: node_exporter.tar.gz node_exporter_service_directory: /etc/systemd/system/node_exporter.service -prometheus_user : prometheus -prometheus_group : prometheus \ No newline at end of file +node_exporter_user: nodeexporter +node_exporter_group: nodeexporter \ No newline at end of file diff --git a/roles/nodeexporter/tasks/main.yml b/roles/nodeexporter/tasks/main.yml index 0a1cf74f..d28222ed 100644 --- a/roles/nodeexporter/tasks/main.yml +++ b/roles/nodeexporter/tasks/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -14,6 +14,11 @@ # See the License for the specific language governing permissions and # limitations under the License. +- name: Create nodexporter user + ansible.builtin.user: + name: "{{ node_exporter_user }}" + group: "{{ node_exporter_group }}" + - name: Create node_exporter directory ansible.builtin.file: path: "{{ node_exporter_directory }}" diff --git a/roles/nodeexporter/templates/node_exporter.service.j2 b/roles/nodeexporter/templates/node_exporter.service.j2 index 903d85e2..53bed4ff 100644 --- a/roles/nodeexporter/templates/node_exporter.service.j2 +++ b/roles/nodeexporter/templates/node_exporter.service.j2 @@ -4,8 +4,8 @@ Wants=network-online.target After=network-online.target [Service] -User=prometheus -ExecStart=/etc/node_exporter/node_exporter +User={{ node_exporter_user }} +ExecStart={{ node_exporter_directory }}/node_exporter [Install] WantedBy=default.target \ No newline at end of file diff --git a/roles/prometheus/defaults/main.yml b/roles/prometheus/defaults/main.yml index 9f3f2930..0c5b4865 100644 --- a/roles/prometheus/defaults/main.yml +++ b/roles/prometheus/defaults/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/prometheus/handlers/main.yml b/roles/prometheus/handlers/main.yml index 4a78fb14..4bc46d05 100644 --- a/roles/prometheus/handlers/main.yml +++ b/roles/prometheus/handlers/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/roles/prometheus/tasks/main.yml b/roles/prometheus/tasks/main.yml index 53520eda..dfb2fd68 100644 --- a/roles/prometheus/tasks/main.yml +++ b/roles/prometheus/tasks/main.yml @@ -1,6 +1,6 @@ --- -# Copyright 2023 Cloudera, Inc. All Rights Reserved. +# Copyright 2024 Cloudera, Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -45,6 +45,7 @@ - name: Create Prometheus user ansible.builtin.user: name: "{{ prometheus_user }}" + system: True - name: Create directory for Prometheus TSDB ansible.builtin.file: diff --git a/roles/prometheus/templates/prometheus.service.j2 b/roles/prometheus/templates/prometheus.service.j2 index 3b1ca81f..c669fd01 100644 --- a/roles/prometheus/templates/prometheus.service.j2 +++ b/roles/prometheus/templates/prometheus.service.j2 @@ -6,10 +6,10 @@ After=network-online.target User=prometheus Group=prometheus Type=simple -ExecStart=/etc/prometheus/prometheus \ ---config.file /etc/prometheus/prometheus.yml \ ---storage.tsdb.path /var/lib/prometheus/ \ ---web.console.templates=/etc/prometheus/consoles \ ---web.console.libraries=/etc/prometheus/console_libraries +ExecStart={{ prometheus_directory }}/prometheus \ +--config.file {{ prometheus_directory }}/prometheus.yml \ +--storage.tsdb.path {{ prometheus_tsdb_directory }}/ \ +--web.console.templates={{ prometheus_directory }}/consoles \ +--web.console.libraries={{ prometheus_directory }}/console_libraries [Install] WantedBy=multi-user.target \ No newline at end of file From 12e23cf1458a931e6fdf6dd1262c378a9422c2d7 Mon Sep 17 00:00:00 2001 From: rsuplina Date: Wed, 17 Jan 2024 10:21:22 +0000 Subject: [PATCH 3/3] Add suggested changes Signed-off-by: rsuplina --- roles/nodeexporter/tasks/main.yml | 4 ++-- roles/prometheus/templates/prometheus.service.j2 | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/roles/nodeexporter/tasks/main.yml b/roles/nodeexporter/tasks/main.yml index d28222ed..cefbf453 100644 --- a/roles/nodeexporter/tasks/main.yml +++ b/roles/nodeexporter/tasks/main.yml @@ -39,8 +39,8 @@ src: "{{ __exporter_tmp.path }}/{{ node_exporter_tarball_file }}" dest: "{{ node_exporter_directory }}" extra_opts: --strip-components=1 - owner: "{{ prometheus_user }}" - group: "{{ prometheus_group }}" + owner: "{{ node_exporter_user }}" + group: "{{ node_exporter_group }}" remote_src: yes - name: Remove the temporary directory diff --git a/roles/prometheus/templates/prometheus.service.j2 b/roles/prometheus/templates/prometheus.service.j2 index c669fd01..8262cd4b 100644 --- a/roles/prometheus/templates/prometheus.service.j2 +++ b/roles/prometheus/templates/prometheus.service.j2 @@ -3,8 +3,8 @@ Description=Prometheus Wants=network-online.target After=network-online.target [Service] -User=prometheus -Group=prometheus +User={{ prometheus_user }} +Group={{ prometheus_group }} Type=simple ExecStart={{ prometheus_directory }}/prometheus \ --config.file {{ prometheus_directory }}/prometheus.yml \