From b0af0effd323d16e9e3d9e46ee6492b442d8cca9 Mon Sep 17 00:00:00 2001
From: Rene Mewissen <rene@tantooine.myfirewall.org>
Date: Wed, 25 Jan 2023 12:03:44 +0100
Subject: [PATCH] install telegraf (configuration still to be done)

---
 roles/server/tasks/main.yml               |  2 ++
 roles/server/tasks/utilities/telegraf.yml | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 roles/server/tasks/utilities/telegraf.yml

diff --git a/roles/server/tasks/main.yml b/roles/server/tasks/main.yml
index 1b4e2ec..30abe5d 100644
--- a/roles/server/tasks/main.yml
+++ b/roles/server/tasks/main.yml
@@ -8,6 +8,8 @@
 
 - block:
   - include_tasks: utilities/mail_transfer_agent.yml
+  - include_tasks: utilities/telegraf.yml
+    when: ansible_distribution in ["Debian", "Ubuntu"]
   - include_tasks: utilities/netdata.yml
     when: netdata is defined and netdata == true
   - include_tasks: utilities/snmpd.yml
diff --git a/roles/server/tasks/utilities/telegraf.yml b/roles/server/tasks/utilities/telegraf.yml
new file mode 100644
index 0000000..5792108
--- /dev/null
+++ b/roles/server/tasks/utilities/telegraf.yml
@@ -0,0 +1,20 @@
+- name: server | telegraf | download key
+  uri:
+    url: "https://repos.influxdata.com/influxdb.key"
+    dest: "/tmp/influxdb.key" # not required. A path of where to download the file to (if desired). If I(dest) is a directory, the basename of the file on the remote server will be used.
+
+- name: server | telegraf | verify and import key
+  shell:
+    cmd: "echo '23a1c8836f0afc5ed24e0486339d7cc8f6790b83886c4c96995b88a061c5bb5d influxdb.key' | sha256sum -c && cat influxdb.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/influxdb.gpg > /dev/null"
+    creates: "/etc/apt/trusted.gpg.d/influxdb.gpg"
+
+- name: server | telegraf | add repository
+  shell:
+    cmd: "echo 'deb [signed-by=/etc/apt/trusted.gpg.d/influxdb.gpg] https://repos.influxdata.com/debian stable main' | sudo tee /etc/apt/sources.list.d/influxdata.list"
+    creates: "/etc/apt/sources.list.d/influxdata.list"
+
+- name: server | telegraf | install telegraf
+  apt:
+    name: "telegraf" # not required. A list of package names, like C(foo), or package specifier with version, like C(foo=1.0). Name wildcards (fnmatch) like C(apt*) and version wildcards like C(foo=1.0*) are also supported.
+    state: latest
+    update_cache: yes
\ No newline at end of file