Merge pull request 'Network configuration' (#1) from network_config into master

Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/deuxfleurs.fr/pulls/1

4 files changed, 9 insertions, 31 deletions

diff --git a/ansible/roles/consul/handlers/main.yml b/ansible/roles/consul/handlers/main.yml
deleted file mode 100644
index e8cd4a4..0000000
--- a/ansible/roles/consul/handlers/main.yml
+++ /dev/null
@@ -1,4 +0,0 @@
----
-
-- name: restart consul
-  service: name=consul state=restarted
diff --git a/ansible/roles/consul/tasks/main.yml b/ansible/roles/consul/tasks/main.yml
index bb1d9ef..2b77080 100644
--- a/ansible/roles/consul/tasks/main.yml
+++ b/ansible/roles/consul/tasks/main.yml
@@ -1,16 +1,6 @@
 - name: "Set consul version"
   set_fact:
-    consul_version: 1.7.4
-
-- name: "Download and install Consul for armv7l"
-  unarchive:
-    src: "https://releases.hashicorp.com/consul/{{ consul_version }}/consul_{{ consul_version }}_linux_arm.zip"
-    dest: /usr/local/bin
-    remote_src: yes
-  when:
-    - "ansible_architecture == 'armv7l'"
-  notify:
-    - restart consul
+    consul_version: 1.8.0
 
 - name: "Download and install Consul for x86_64"
   unarchive:
@@ -19,31 +9,18 @@
     remote_src: yes
   when:
     - "ansible_architecture == 'x86_64'"
-  notify:
-    - restart consul
-
-- name: "Download and install Consul for arm64"
-  unarchive:
-    src: "https://releases.hashicorp.com/consul/{{ consul_version }}/consul_{{ consul_version }}_linux_arm64.zip"
-    dest: /usr/local/bin
-    remote_src: yes
-  when:
-    - "ansible_architecture == 'aarch64'"
-  notify:
-    - restart consul
 
 - name: "Create consul configuration directory"
   file: path=/etc/consul/ state=directory
 
 - name: "Deploy consul configuration"
   template: src=consul.json.j2 dest=/etc/consul/consul.json
-  notify:
-    - restart consul
 
 - name: "Deploy consul systemd service"
   copy: src=consul.service dest=/etc/systemd/system/consul.service
-  notify:
-    - restart consul
 
 - name: "Enable consul systemd service at boot"
   service: name=consul state=started enabled=yes daemon_reload=yes
+
+- name: "Deploy resolv.conf to use Consul"
+  template: src=resolv.conf.j2 dest=/etc/resolv.conf
diff --git a/ansible/roles/consul/templates/consul.json.j2 b/ansible/roles/consul/templates/consul.json.j2
index d1bd2d8..b6c86aa 100644
--- a/ansible/roles/consul/templates/consul.json.j2
+++ b/ansible/roles/consul/templates/consul.json.j2
@@ -17,6 +17,9 @@
   "ports": {
      "dns": 53
   },
+  "recursors": [
+    "{{ dns_server }}"
+  ],
   "encrypt": "{{ consul_gossip_encrypt }}",
   "domain": "2.cluster.deuxfleurs.fr",
   "performance": {
diff --git a/ansible/roles/consul/templates/resolv.conf.j2 b/ansible/roles/consul/templates/resolv.conf.j2
new file mode 100644
index 0000000..2404034
--- /dev/null
+++ b/ansible/roles/consul/templates/resolv.conf.j2
@@ -0,0 +1,2 @@
+nameserver {{ private_ip }}
+nameserver {{ dns_server }}