From 4e4cd461027bce28f8ca1693f61d7da7a0fe725d Mon Sep 17 00:00:00 2001
From: David Kilias <david.kilias@gmail.com>
Date: Fri, 11 Nov 2022 23:30:04 +0100
Subject: [PATCH] feat: :sparkles: add playbook for grafana configuration

---
 configure-grafana.yml             | 31 +++++++++++++++++++++++++++++++
 host-pottwal.yml                  |  6 +++---
 host_vars/localhost/vars.yml      | 10 ++++++++++
 host_vars/localhost/vault         | 10 ++++++++++
 host_vars/pottwal.n39.eu/vars.yml |  1 +
 requirements.yml                  |  2 ++
 6 files changed, 57 insertions(+), 3 deletions(-)
 create mode 100644 configure-grafana.yml
 create mode 100644 host_vars/localhost/vars.yml
 create mode 100644 host_vars/localhost/vault

diff --git a/configure-grafana.yml b/configure-grafana.yml
new file mode 100644
index 0000000..5453b29
--- /dev/null
+++ b/configure-grafana.yml
@@ -0,0 +1,31 @@
+---
+- name: Configure Grafana
+  hosts: localhost
+  tasks:
+    - name: create netz39 user
+      community.grafana.grafana_user:
+        url: "https://{{ hostvars['pottwal.n39.eu']['grafana_domain_name'] }}"
+        url_username: admin
+        url_password: "{{ hostvars['pottwal.n39.eu']['grafana_admin_password'] }}"
+        name: "{{ item.name }}"
+        email: "{{ item.email }}"
+        login: "{{ item.login }}"
+        password: "{{ item.password }}"
+        is_admin: true
+        state: present
+      loop: "{{ grafana_users }}"
+
+    - name: Create influxdb datasource
+      community.grafana.grafana_datasource:
+        name: "datasource-influxdb"
+        url: "https://{{ hostvars['pottwal.n39.eu']['grafana_domain_name'] }}"
+        url_username: admin
+        url_password: "{{ hostvars['pottwal.n39.eu']['grafana_admin_password'] }}"
+        org_id: "1"
+        ds_type: "influxdb"
+        ds_url: "https://{{ hostvars['pottwal.n39.eu']['influxdb_domain_name'] }}:8086"
+        database: "{{ item.database }}"
+        user: "{{ item.user }}"
+        password: "{{ item.password }}"
+        time_interval: ">10s"
+      loop: "{{ grafana_datasources }}"
\ No newline at end of file
diff --git a/host-pottwal.yml b/host-pottwal.yml
index ae833e0..e4f6791 100644
--- a/host-pottwal.yml
+++ b/host-pottwal.yml
@@ -22,7 +22,7 @@
               - conference.jabber.n39.eu
             deploy_cert_hook: "docker exec prosody prosodyctl --root cert import ${DOMAIN} /var/lib/dehydrated/certs"
           - name: redmine.n39.eu
-          - name: influx.n39.eu
+          - name: "{{ influxdb_domain_name }}"
           - name: uptime.n39.eu
           - name: "{{ grafana_domain_name }}"
     - role: penguineer.dehydrated_cron
@@ -279,11 +279,11 @@
         volumes:
           - "{{ data_dir }}/influxdb:/var/lib/influxdb2"
 
-    - name: Setup proxy site influx.n39.eu
+    - name: Setup proxy site {{ influxdb_domain_name }}
       include_role:
         name: setup_http_site_proxy
       vars:
-        site_name: influx.n39.eu
+        site_name: "{{ influxdb_domain_name }}"
         proxy_port: "{{ influxdb_host_port }}"
 
     # Expected setup for the data directory
diff --git a/host_vars/localhost/vars.yml b/host_vars/localhost/vars.yml
new file mode 100644
index 0000000..20ccd5d
--- /dev/null
+++ b/host_vars/localhost/vars.yml
@@ -0,0 +1,10 @@
+grafana_users:
+  - name: Netz39
+    email: accounts+grafana@netz39.de
+    login: netz39
+    password: "{{ vault_grafana_user_password }}"
+
+grafana_datasources:
+  - database: "power_usage"
+    user: "grafana"
+    password: "{{ vault_influx_user_pasword }}"
\ No newline at end of file
diff --git a/host_vars/localhost/vault b/host_vars/localhost/vault
new file mode 100644
index 0000000..b66a087
--- /dev/null
+++ b/host_vars/localhost/vault
@@ -0,0 +1,10 @@
+$ANSIBLE_VAULT;1.1;AES256
+63656563373764373039316666323737643030646338353161383534333266363663346537353465
+3966323233643737393035643461663533373230656232360a626165653365386339376563303531
+38643864353234663839326631633634303233353736393631303834343839363831616132636565
+6462353664653130620a306435303963643663303363653738616535386465623336666538626161
+30383732393464313139343464626131303464393564333865633861303136363035623534656435
+37376636663564666234636164623339383136653565366432343762396138663763356330383832
+62386363326164363165373265623863323634363538626132366132616135646332366133323535
+39633831616463633637636362623733303039313666666662616666383232656231653363643538
+3864
diff --git a/host_vars/pottwal.n39.eu/vars.yml b/host_vars/pottwal.n39.eu/vars.yml
index 35a5522..1139a67 100644
--- a/host_vars/pottwal.n39.eu/vars.yml
+++ b/host_vars/pottwal.n39.eu/vars.yml
@@ -23,6 +23,7 @@ redmine_database: redmine
 redmine_database_password: "{{ vault_redmine_database_password }}"
 
 influxdb_host_port: 8088
+influxdb_domain_name: influx.n39.eu
 influxdb_image: influxdb:2.4-alpine
 influxdb_init_username: admin
 influxdb_init_password: "{{ vault_influxdb_init_password }}"
diff --git a/requirements.yml b/requirements.yml
index cc463d4..b8259ae 100644
--- a/requirements.yml
+++ b/requirements.yml
@@ -9,3 +9,5 @@
   version: v1.0.0
 - src: git+https://github.com/maz3max/ble-keykeeper-role.git
   version: v1.1.0
+- src: community.grafana
+  version: 1.5.3