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authorChristian Pointner <equinox@spreadspace.org>2021-07-25 11:24:47 +0200
committerChristian Pointner <equinox@spreadspace.org>2021-07-25 11:24:47 +0200
commit83a9137a8450f5e8ec1ae828b3e3e3554b76b013 (patch)
tree701077b59e758fd9145f068e9f66dcf088ee62fd /roles/monitoring/prometheus/ca
parentele-router: preapare setup for e21 (diff)
parentpromethues exporter: add TODO list (diff)
Merge branch 'topic/prometheus'
Diffstat (limited to 'roles/monitoring/prometheus/ca')
-rw-r--r--roles/monitoring/prometheus/ca/tasks/main.yml52
1 files changed, 52 insertions, 0 deletions
diff --git a/roles/monitoring/prometheus/ca/tasks/main.yml b/roles/monitoring/prometheus/ca/tasks/main.yml
new file mode 100644
index 00000000..064cb6e8
--- /dev/null
+++ b/roles/monitoring/prometheus/ca/tasks/main.yml
@@ -0,0 +1,52 @@
+---
+- name: install python-cryptoraphy
+ apt:
+ name: "{{ python_basename }}-cryptography"
+ state: present
+
+- name: create base directory
+ file:
+ path: /etc/ssl/prometheus
+ state: directory
+
+- name: create CA directory
+ file:
+ path: /etc/ssl/prometheus/ca
+ state: directory
+ owner: root
+ group: root
+ mode: 0700
+
+- name: create CA private key
+ openssl_privatekey:
+ path: /etc/ssl/prometheus/ca/key.pem
+ type: RSA
+ size: 4096
+ owner: root
+ group: root
+ mode: 0600
+
+- name: create signing request for CA certificate
+ openssl_csr:
+ path: /etc/ssl/prometheus/ca/csr.pem
+ privatekey_path: /etc/ssl/prometheus/ca/key.pem
+ CN: "CA for prometheus zone {{ prometheus_zone_name }}"
+ useCommonNameForSAN: no
+ key_usage:
+ - cRLSign
+ - keyCertSign
+ key_usage_critical: yes
+ basic_constraints:
+ - 'CA:TRUE'
+ - 'pathlen:0'
+ basic_constraints_critical: yes
+
+- name: create self-signed CA certificate
+ openssl_certificate:
+ path: /etc/ssl/prometheus/ca-crt.pem
+ csr_path: /etc/ssl/prometheus/ca/csr.pem
+ privatekey_path: /etc/ssl/prometheus/ca/key.pem
+ provider: selfsigned
+ selfsigned_digest: sha256
+ selfsigned_not_after: "+18250d" ## 50 years
+ selfsigned_create_subject_key_identifier: always_create