Update to 2022-09-04 14:00

roles/consul/tasks/conf.yml

@@ -1,5 +1,26 @@
 ---
 
+# Ensure certificates exists. This is needed so first consul service starts doesn't fail
+# when consul-template hasn't populated the cert yet
+- name: Generate self-signed certificate
+  import_tasks: ../includes/create_selfsigned_cert.yml
+  vars:
+    cert_path: "{{ consul_conf.tls.defaults.cert_file }}"
+    cert_key_path: "{{ consul_conf.tls.defaults.key_file }}"
+    cert_key_group: "{{ consul_user }}"
+    cert_key_mode: 640
+  tags: consul
+
+- name: Check if CA exists
+  stat: path={{ consul_conf.tls.defaults.ca_file }}
+  register: consul_ca_file
+  tags: consul
+
+- name: Copy cert as CA
+  copy: src={{ consul_conf.tls.defaults.cert_file }} dest={{ consul_conf.tls.defaults.ca_file }} remote_src=True
+  when: not consul_ca_file.stat.exists
+  tags: consul
+
 - name: Deploy consul configuration
   block:
     - name: Deploy consul configuration
@@ -72,3 +93,57 @@
   file: path={{ item }} state=absent
   loop: "{{ consul_backup_configs.stdout_lines }}"
   tags: consul
+
+- when: consul_vault_tls.enabled
+  block:
+
+    - name: Deploy consul-template config
+      template: src=consul-template.hcl.j2 dest={{ consul_root_dir }}/consul-template/consul-template.hcl
+      notify: restart consul-template-consul
+
+    - name: Deploy consul-template agent cert template
+      template: src=agent_cert.tpl.j2 dest={{ consul_root_dir }}/consul-template/{{ item.where }} owner=root group=root
+      loop:
+        - what: certificate
+          where: agent.crt.tpl
+        - what: private_key
+          where: agent.key.tpl
+        - what: issuing_ca
+          where: ca.crt.tpl
+      notify: restart consul-template-consul
+
+    - name: Check if certificate exists
+      stat: path={{ consul_conf.tls.defaults.cert_file }}
+      register: consul_tls_cert_file
+
+  tags: consul
+
+- when: consul_vault_tls.enabled and consul_conf.server
+  block:
+
+    - name: Deploy consul-template cli cert template
+      template: src=cli_cert.tpl.j2 dest={{ consul_root_dir }}/consul-template/{{ item.where }} owner=root group=root
+      loop:
+        - what: certificate
+          where: cli.crt.tpl
+        - what: private_key
+          where: cli.key.tpl
+      notify: restart consul-template-consul
+
+  tags: consul
+
+- name: Set ACL on the TLS dir
+  shell: |
+    setfacl -R -b -x {{ consul_root_dir }}/tls
+    {% if consul_admin_groups | length > 0 %}
+    setfacl -R -m {% for group in consul_admin_groups %}g:{{ group }}:rX{{ ',' if not loop.last }}{% endfor %} {{ consul_root_dir }}/tls
+    setfacl -R -m {% for group in consul_admin_groups %}d:g:{{ group }}:rX{{ ',' if not loop.last }}{% endfor %} {{ consul_root_dir }}/tls
+    {% endif %}
+  changed_when: False
+  failed_when: False # Do not fail if eg, the FS doesn't support ACL
+  tags: consul
+
+- name: Deploy profile script
+  template: src=profile.sh.j2 dest=/etc/profile.d/consul.sh
+  tags: consul
+