Merge pull request #1020 from mattymo/synthscale

Add synthetic scale deployment mode

roles/download/tasks/set_docker_image_facts.yml

@@ -10,6 +10,7 @@
 - name: Register docker images info
   raw: >-
     {{ docker_bin_dir }}/docker images -q | xargs {{ docker_bin_dir }}/docker inspect -f "{{ '{{' }} .RepoTags {{ '}}' }},{{ '{{' }} .RepoDigests {{ '}}' }}"
+  no_log: true
   register: docker_images_raw
   failed_when: false
   check_mode: no
@@ -17,6 +18,7 @@
 
 - set_fact:
     docker_images: "{{docker_images_raw.stdout|regex_replace('\\[|\\]|\\n]','')|regex_replace('\\s',',')}}"
+  no_log: true
   when: not download_always_pull|bool
 
 - set_fact:

roles/etcd/tasks/check_certs.yml

@@ -2,6 +2,7 @@
 - name: "Check_certs | check if all certs have already been generated on first master"
   stat:
     path: "{{ etcd_cert_dir }}/{{ item }}"
+    get_md5: no
   delegate_to: "{{groups['etcd'][0]}}"
   register: etcdcert_master
   run_once: true

roles/etcd/tasks/gen_certs_script.yml

@@ -87,6 +87,7 @@
   args:
     executable: /bin/bash
   register: etcd_master_cert_data
+  no_log: true
   check_mode: no
   delegate_to: "{{groups['etcd'][0]}}"
   when: inventory_hostname in groups['etcd'] and sync_certs|default(false) and
@@ -98,6 +99,7 @@
   args:
     executable: /bin/bash
   register: etcd_node_cert_data
+  no_log: true
   check_mode: no
   delegate_to: "{{groups['etcd'][0]}}"
   when: (('calico-rr' in groups and inventory_hostname in groups['calico-rr']) or
@@ -109,6 +111,7 @@
   shell: "base64 -d <<< '{{etcd_master_cert_data.stdout|quote}}' | tar xz -C {{ etcd_cert_dir }}"
   args:
     executable: /bin/bash
+  no_log: true
   changed_when: false
   when: inventory_hostname in groups['etcd'] and sync_certs|default(false) and
         inventory_hostname != groups['etcd'][0]

roles/kubernetes/secrets/tasks/gen_certs_script.yml

@@ -80,6 +80,7 @@
   shell: "tar cfz - -C {{ kube_cert_dir }} -T /dev/stdin <<< {{ my_master_certs|join(' ') }} {{ all_node_certs|join(' ') }} | base64 --wrap=0"
   args:
     executable: /bin/bash
+  no_log: true
   register: master_cert_data
   check_mode: no
   delegate_to: "{{groups['kube-master'][0]}}"
@@ -90,6 +91,7 @@
   shell: "tar cfz - -C {{ kube_cert_dir }} -T /dev/stdin <<< {{ my_node_certs|join(' ') }} | base64 --wrap=0"
   args:
     executable: /bin/bash
+  no_log: true
   register: node_cert_data
   check_mode: no
   delegate_to: "{{groups['kube-master'][0]}}"
@@ -116,6 +118,7 @@
 
 - name: Gen_certs | Unpack certs on masters
   shell: "base64 -d < {{ cert_tempfile.stdout }} | tar xz -C {{ kube_cert_dir }}"
+  no_log: true
   changed_when: false
   check_mode: no
   when: inventory_hostname in groups['kube-master'] and sync_certs|default(false) and
@@ -133,6 +136,7 @@
   shell: "base64 -d <<< '{{node_cert_data.stdout|quote}}' | tar xz -C {{ kube_cert_dir }}"
   args:
     executable: /bin/bash
+  no_log: true
   changed_when: false
   check_mode: no
   when: inventory_hostname in groups['kube-node'] and