Collect kayobe and kolla configuration in deployment CI jobs

This can help in analysing failures.

Change-Id: I9910f89fbeb5698a66659a835041dc564e2b64ae

playbooks/kayobe-overcloud-base/post.yml

@@ -4,4 +4,5 @@
     - role: kayobe-diagnostics
       kayobe_diagnostics_phase: "post"
       kayobe_diagnostics_log_dir: "/tmp/logs"
+      kayobe_diagnostics_config_dir: "{{ zuul.project.src_dir }}/config/src/kayobe-config"
       kayobe_diagnostics_executor_log_dir: "{{ zuul.executor.log_root }}/{{ inventory_hostname }}"

playbooks/kayobe-seed-base/post.yml

@@ -4,4 +4,5 @@
     - role: kayobe-diagnostics
       kayobe_diagnostics_phase: "post"
       kayobe_diagnostics_log_dir: "/tmp/logs"
+      kayobe_diagnostics_config_dir: "{{ zuul.project.src_dir }}/config/src/kayobe-config"
       kayobe_diagnostics_executor_log_dir: "{{ zuul.executor.log_root }}/{{ inventory_hostname }}"

roles/kayobe-diagnostics/defaults/main.yml

@@ -5,5 +5,8 @@ kayobe_diagnostics_phase:
 # Directory on the remote host in which to save diagnostics.
 kayobe_diagnostics_logs_dir:
 
+# Directory on the remote host in which configuration is stored.
+kayobe_diagnostics_config_dir:
+
 # Directory on the executor in which to save logs.
 kayobe_diagnostics_executor_log_dir:

roles/kayobe-diagnostics/files/get_logs.sh

@@ -3,13 +3,21 @@
 # NOTE(mgoddard): This has been adapted from tests/get_logs.sh in Kolla
 # Ansible.
 
+# Environment variables:
+# $LOG_DIR is the directory to copy logs to.
+# $CONFIG_DIR is the directory to copy configuration from.
+
 set +o errexit
 
 copy_logs() {
-    LOG_DIR=/tmp/logs
-
     cp -rnL /var/lib/docker/volumes/kolla_logs/_data/* ${LOG_DIR}/kolla/
-    # TODO(mgoddard): Copy kayobe config
+    if [[ -d ${CONFIG_DIR} ]]; then
+        cp -rnL ${CONFIG_DIR}/etc/kayobe/* ${LOG_DIR}/kayobe_configs
+        cp -rnL ${CONFIG_DIR}/etc/kolla/* ${LOG_DIR}/kolla_configs
+        # Don't save the IPA images.
+        rm ${LOG_DIR}/kayobe_configs/kolla/config/ironic/ironic-agent.{kernel,initramfs}
+        rm ${LOG_DIR}/kolla_configs/config/ironic/ironic-agent.{kernel,initramfs}
+    fi
     cp -rvnL /var/log/* ${LOG_DIR}/system_logs/
 
 

roles/kayobe-diagnostics/tasks/post.yml

@@ -9,6 +9,9 @@
   register: get_logs_result
   become: true
   failed_when: false
+  environment:
+    LOG_DIR: "{{ kayobe_diagnostics_log_dir }}"
+    CONFIG_DIR: "{{ kayobe_diagnostics_config_dir }}"
 
 - name: Print get_logs.sh output
   debug:

roles/kayobe-diagnostics/tasks/pre.yml

@@ -11,6 +11,7 @@
     mode: 0777
   with_items:
     - "docker_logs"
+    - "kayobe_configs"
     - "kolla_configs"
     - "system_logs"
     - "kolla"