Rework ignore_errors to report no reds

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>

roles/bootstrap-os/tasks/bootstrap-coreos.yml

@@ -2,7 +2,7 @@
 - name: Bootstrap | Check if bootstrap is needed
   raw: stat /opt/bin/.bootstrapped
   register: need_bootstrap
-  ignore_errors: True
+  failed_when: false
   tags: facts
 
 - name: Bootstrap | Run bootstrap.sh
@@ -16,7 +16,7 @@
 - name: Bootstrap | Check if we need to install pip
   shell: "{{ansible_python_interpreter}} -m pip --version"
   register: need_pip
-  ignore_errors: True
+  failed_when: false
   changed_when: false
   when: (need_bootstrap | failed)
   tags: facts

roles/bootstrap-os/tasks/bootstrap-ubuntu.yml

@@ -4,7 +4,7 @@
 - name: Bootstrap | Check if bootstrap is needed
   raw: which python
   register: need_bootstrap
-  ignore_errors: True
+  failed_when: false
   tags: facts
 
 - name: Bootstrap | Install python 2.x

roles/download/tasks/main.yml

@@ -53,7 +53,7 @@
   raw: sh -c "mkdir -p /opt/bin; ln -sf /usr/bin/python /opt/bin/python"
   when: "{{ download_delegate == 'localhost' }}"
   delegate_to: localhost
-  ignore_errors: true
+  failed_when: false
   run_once: true
   tags: localhost
 

roles/download/tasks/set_docker_image_facts.yml

@@ -10,7 +10,7 @@
 - name: Register docker images info
   shell: "{% raw %}/usr/bin/docker images -q | xargs /usr/bin/docker inspect -f '{{.RepoTags}},{{.RepoDigests}}'{% endraw %}"
   register: docker_images_raw
-  ignore_errors: true
+  failed_when: false
   when: not download_always_pull|bool
 
 - set_fact: docker_images="{{docker_images_raw.stdout|regex_replace('\[|\]|\\n]','')|regex_replace('\s',',')}}"

roles/etcd/tasks/configure.yml

@@ -2,7 +2,7 @@
 - name: Configure | Check if member is in cluster
   shell: "{{ bin_dir }}/etcdctl --no-sync --peers={{ etcd_access_addresses }} member list | grep -q {{ etcd_access_address }}"
   register: etcd_member_in_cluster
-  ignore_errors: true
+  failed_when: false
   changed_when: false
   when: is_etcd_master
   tags: facts

roles/etcd/tasks/pre_upgrade.yml

@@ -28,7 +28,7 @@
 - name: "Pre-upgrade | find etcd-proxy container"
   command: docker ps -aq --filter "name=etcd-proxy*"
   register: etcd_proxy_container
-  ignore_errors: true
+  failed_when: false
 
 - name: "Pre-upgrade | remove etcd-proxy if it exists"
   command: "docker rm -f {{item}}"
@@ -41,7 +41,7 @@
   delay: 3
   until: etcd_member_list.rc != 2
   run_once: true
-  ignore_errors: true
+  failed_when: false
 
 - name: "Pre-upgrade | change peer names to SSL"
   shell: >-

roles/etcd/tasks/set_cluster_health.yml

@@ -2,7 +2,7 @@
 - name: Configure | Check if cluster is healthy
   shell: "{{ bin_dir }}/etcdctl --peers={{ etcd_access_addresses }} cluster-health | grep -q 'cluster is healthy'"
   register: etcd_cluster_is_healthy
-  ignore_errors: true
+  failed_when: false
   changed_when: false
   when: is_etcd_master
   tags: facts

roles/kubernetes/preinstall/tasks/set_resolv_facts.yml

@@ -2,7 +2,7 @@
 - name: check resolvconf
   shell: which resolvconf
   register: resolvconf
-  ignore_errors: yes
+  failed_when: false
   changed_when: false
 
 - set_fact:

roles/network_plugin/flannel/handlers/main.yml

@@ -1,7 +1,7 @@
 ---
 - name: Flannel | delete default docker bridge
   command: ip link delete docker0
-  ignore_errors: yes
+  failed_when: false
   notify: Flannel | restart docker
 
 - name: Flannel | restart docker

scripts/collect-info.yaml

@@ -89,7 +89,7 @@
     - name: Storing commands output
       shell: "{{ item.cmd }} 2>&1 | tee {{ item.name }}"
       register: output
-      ignore_errors: true
+      failed_when: false
       with_items: "{{commands}}"
       no_log: True
 

tests/cloud_playbooks/upload-logs-gcs.yml

@@ -49,7 +49,7 @@
         CLOUDSDK_CORE_DISABLE_PROMPTS: 1
         CLOUDSDK_INSTALL_DIR: "{{dir}}"
       no_log: True
-      ignore_errors: true
+      failed_when: false
 
     - name: Apply the lifecycle rules
       command: "{{dir}}/google-cloud-sdk/bin/gsutil lifecycle set {{dir}}/gcs_life.json gs://{{test_name}}"
@@ -68,7 +68,7 @@
         gs_access_key: "{{ gs_key }}"
         gs_secret_key: "{{ gs_skey }}"
         expiration: "{{expire_days * 36000|int}}"
-      ignore_errors: true
+      failed_when: false
       no_log: True
 
     - debug:

tests/testcases/040_check-network-adv.yml

@@ -49,7 +49,7 @@
       until: "{{ agents.content|length > 0 and
         agents.content[0] == '{' and
         agents.content|from_json|length >= groups['kube-node']|length * 2 }}"
-      ignore_errors: true
+      failed_when: false
       no_log: true
 
     - debug: var=agents.content|from_json
@@ -65,7 +65,7 @@
       retries: 3
       delay: "{{ agent_report_interval }}"
       no_log: true
-      ignore_errors: true
+      failed_when: false
       when: not agents.content=='{}'
 
     - debug: var=result.content|from_json