Collect ansible logs as artifacts

Extends https://github.com/kubespray/kargo/pull/406

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>

.travis.yml

@@ -109,6 +109,8 @@ before_script:
   - $HOME/.local/bin/ansible-playbook --version
   - cp tests/ansible.cfg .
 #  - "echo $HOME/.local/bin/ansible-playbook -i inventory.ini -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root -e '{\"cloud_provider\": true}'  $LOG_LEVEL -e kube_network_plugin=${KUBE_NETWORK_PLUGIN} setup-kubernetes/cluster.yml"
+    ## Configure ansible deployment logs to be collected as an artifact. Enable when GCS configured, see https://docs.travis-ci.com/user/deployment/gcs
+#  - $HOME/.local/bin/ansible-playbook -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root scritps/configure-logs.yaml
 
 script:
   - >

scripts/configure-logs.yaml

@@ -0,0 +1,39 @@
+---
+- hosts: localhost
+  become: true
+  gather_facts: no
+
+  vars:
+    log_path: /var/log/ansible/
+    conf_file: /etc/ansible/ansible.cfg
+    human_readable_plugin: false
+    callback_plugin_path: /usr/share/ansible/plugins/callback
+
+  tasks:
+    - name: LOGS | ensure log path
+      file: path="{{log_path}}" state=directory owner={{ansible_ssh_user}}
+
+    - name: LOGS | ensure plugin path
+      file: path="{{callback_plugin_path}}" state=directory owner={{ansible_ssh_user}}
+      when: human_readable_plugin
+
+    - name: LOGS | get plugin
+      git: repo=https://gist.github.com/cd706de198c85a8255f6.git dest=/tmp/cd706de198c85a8255f6
+      when: human_readable_plugin
+
+    - name: LOGS | install plugin
+      copy: src=/tmp/cd706de198c85a8255f6/human_log.py dest="{{callback_plugin_path}}"
+      when: human_readable_plugin
+
+    - name: LOGS | config
+      lineinfile:
+        line: "log_path={{log_path}}/ansible.log"
+        regexp: "^#log_path|^log_path"
+        dest: "{{conf_file}}"
+
+    - name: LOGS | callback plugin
+      lineinfile:
+        line: "callback_plugins={{callback_plugin_path}}"
+        regexp: "^#callback_plugins|^callback_plugins"
+        dest: "{{conf_file}}"
+      when: human_readable_plugin