Initial

1 files changed, 85 insertions, 0 deletions

diff --git a/tasks/main.yml b/tasks/main.yml
new file mode 100644
index 0000000..10648a0
--- /dev/null
+++ b/tasks/main.yml
@@ -0,0 +1,85 @@
+- name: Setup Prometheus User
+  user:
+    name: "{{prometheus_user}}"
+    home: "{{prometheus_home_dir}}"
+    state: present
+- set_fact: "prometheus_extract_dir=prometheus-{{prometheus_version}}.{{prometheus_os}}-{{prometheus_architecture}}"
+- name: Create configuration directory
+  file:
+    state: directory
+    dest: "{{prometheus_home_dir}}/conf"
+    mode: '0700'
+    owner: "{{prometheus_user}}"
+- name: Create Data directory
+  file:
+    state: directory
+    dest: "{{prometheus_data_dir}}"
+    mode: '0700'
+    owner: "{{prometheus_user}}"
+- name: Download Prometheus
+  get_url:
+    url: "{{prometheus_url}}"
+    dest: "{{prometheus_home_dir}}/prometheus-{{prometheus_version}}.tgz"
+    mode: '0600'
+    owner: "{{prometheus_user}}"
+# There's a bug  in become_user that doesn't set permissions on the temp directory
+# which is asinine when my user has sudo persmissions.
+- name: Extract Prometheus
+  shell: |
+    if ! [ -e "{{prometheus_home_dir}}/{{prometheus_extract_dir}}" ] ; then
+      sudo su - '{{prometheus_user}}' -c 'tar xzf prometheus-{{prometheus_version}}.tgz'
+    fi
+  changed_when: false
+- name: Link prometheus directory
+  file:
+    state: link
+    src: '{{prometheus_extract_dir}}'
+    dest: '{{prometheus_home_dir}}/prometheus'
+    force: yes
+- name: Link configuration files
+  file:
+    state: link
+    src: '../conf/{{item}}'
+    dest: '{{prometheus_home_dir}}/prometheus/{{item}}'
+    force: yes
+  loop:
+    - prometheus.yml
+- name: Write prometheus template
+  template:
+    src: prometheus/prometheus.yml
+    dest: '{{prometheus_home_dir}}/conf/prometheus.yml'
+    owner: '{{prometheus_user}}'
+    mode: '0600'
+- name: Write Systemd Unite
+  template:
+    src: prometheus/systemd.unit
+    dest: /etc/systemd/system/prometheus.service
+  when: ansible_facts['distribution'].lower() == "ubuntu"
+- name: 'Enable Prometheus [Ubuntu]'
+  systemd:
+    enabled: yes
+    daemon_reload: yes
+    name: prometheus
+  when: ansible_facts['distribution'].lower() == "ubuntu"
+- name: Create Runit Directory
+  file:
+    state: directory
+    dest: /etc/sv.local/prometheus
+    owner: root
+    group: adm
+    mode: '0755'
+  when: ansible_facts['distribution'].lower() == "void"
+- name: Write runit service
+  template:
+    src: prometheus/runit/run
+    dest: /etc/sv.local/prometheus/run
+    owner: root
+    group: adm
+    mode: '0755'
+  when: ansible_facts['distribution'].lower() == "void"
+- name: Enable Runit service
+  file:
+    state: link
+    src: /etc/sv.local/prometheus
+    dest: /var/service/prometheus
+  when: ansible_facts['distribution'].lower() == "void"