Merge pull request #6993 from joelddiaz/deprovision_elbs

add deprovisioning for ELB (and IAM certs)

playbooks/aws/openshift-cluster/uninstall_elb.yml

@@ -0,0 +1,9 @@
+---
+- name: Delete elb
+  hosts: localhost
+  connection: local
+  tasks:
+  - name: deprovision elb
+    include_role:
+      name: openshift_aws
+      tasks_from: uninstall_elb.yml

roles/openshift_aws/tasks/elb.yml

@@ -2,26 +2,8 @@
 - name: "dump the elb listeners for {{ l_elb_dict_item.key }}"
   debug:
     msg: "{{ l_elb_dict_item.value }}"
+    verbosity: 1
 
-- name: "Create ELB {{ l_elb_dict_item.key }}"
-  ec2_elb_lb:
-    name: "{{ item.value.name }}"
-    state: present
-    cross_az_load_balancing: "{{ item.value.cross_az_load_balancing }}"
-    security_group_names: "{{ l_elb_security_groups[l_elb_dict_item.key] }}"
-    idle_timeout: "{{ item.value.idle_timout }}"
-    region: "{{ openshift_aws_region }}"
-    subnets:
-    - "{{ subnetout.subnets[0].id }}"
-    health_check: "{{ item.value.health_check }}"
-    listeners: "{{ item.value.listeners }}"
-    scheme: "{{ (item.key == 'internal') | ternary('internal','internet-facing') }}"
-    tags: "{{ item.value.tags }}"
-    wait: True
-  register: new_elb
+- name: Create ELB(s)
+  include_tasks: elb_single.yml
   with_dict: "{{ l_elb_dict_item.value }}"
-
-- debug:
-    msg: "{{ item }}"
-  with_items:
-  - "{{ new_elb }}"

roles/openshift_aws/tasks/elb_single.yml

@@ -0,0 +1,34 @@
+---
+- name: "dump the elb listeners for {{ item.key }}"
+  debug:
+    msg: "{{ item.value }}"
+    verbosity: 1
+
+- name: "Create ELB {{ item.value.name }}"
+  ec2_elb_lb:
+    name: "{{ item.value.name }}"
+    state: present
+    cross_az_load_balancing: "{{ item.value.cross_az_load_balancing }}"
+    security_group_names: "{{ l_elb_security_groups[l_elb_dict_item.key] }}"
+    idle_timeout: "{{ item.value.idle_timout }}"
+    region: "{{ openshift_aws_region }}"
+    subnets:
+    - "{{ subnetout.subnets[0].id }}"
+    health_check: "{{ item.value.health_check }}"
+    listeners: "{{ item.value.listeners }}"
+    scheme: "{{ (item.key == 'internal') | ternary('internal','internet-facing') }}"
+    tags: "{{ item.value.tags }}"
+    wait: True
+  register: new_elb
+  retries: 20
+  delay: 5
+  until: new_elb | succeeded
+  ignore_errors: yes
+
+- fail:
+    msg: "couldn't create ELB {{ item.value.name }}"
+  when: not new_elb | succeeded
+
+- debug:
+    msg: "{{ new_elb }}"
+    verbosity: 1

roles/openshift_aws/tasks/iam_cert.yml

@@ -18,7 +18,9 @@
   - openshift_aws_iam_cert_key_path != ''
   - openshift_aws_elb_cert_arn == ''
 
-- debug: msg="{{ elb_cert_chain }}"
+- debug:
+    msg: "{{ elb_cert_chain }}"
+    verbosity: 1
 
 - name: set_fact openshift_aws_elb_cert_arn
   set_fact:
@@ -28,8 +30,3 @@
   - openshift_aws_iam_cert_path != ''
   - openshift_aws_iam_cert_key_path != ''
   - openshift_aws_elb_cert_arn == ''
-
-- name: wait for cert to propagate
-  pause:
-    seconds: 5
-  when: elb_cert_chain.changed

roles/openshift_aws/tasks/uninstall_elb.yml

@@ -0,0 +1,11 @@
+---
+- name: delete elbs
+  ec2_elb_lb:
+    name: "{{ item }}"
+    region: "{{ openshift_aws_region }}"
+    state: absent
+  with_items: "{{ openshift_aws_elb_dict | json_query('*.*.name') | sum(start = []) }}"
+
+- when: openshift_aws_create_iam_cert | bool
+  name: delete the iam_cert for elb certificate
+  include_tasks: uninstall_iam_cert.yml

roles/openshift_aws/tasks/uninstall_iam_cert.yml

@@ -0,0 +1,25 @@
+---
+- when:
+  - openshift_aws_create_iam_cert | bool
+  - openshift_aws_iam_cert_path != ''
+  - openshift_aws_iam_cert_key_path != ''
+  - openshift_aws_elb_cert_arn == ''
+  block:
+  - name: delete AWS IAM certificates
+    iam_cert23:
+      state: absent
+      name: "{{ openshift_aws_iam_cert_name }}"
+    register: elb_cert_chain
+    retries: 20
+    delay: 10
+    until: elb_cert_chain | succeeded
+    ignore_errors: yes
+
+  - debug:
+      var: elb_cert_chain
+      verbosity: 1
+
+  - name: check for iam cert error
+    fail:
+      msg: "Couldn't delete IAM cert {{ openshift_aws_iam_cert_name }}"
+    when: not elb_cert_chain | succeeded

roles/openshift_aws/tasks/vpc_and_subnet_id.yml

@@ -7,7 +7,9 @@
   register: vpcout
 
 - name: debug vcpout
-  debug: var=vpcout
+  debug:
+    var: vpcout
+    verbosity: 1
 
 - name: fetch the default subnet id
   ec2_vpc_subnet_facts:
@@ -18,4 +20,6 @@
   register: subnetout
 
 - name: debug subnetout
-  debug: var=subnetout
+  debug:
+    var: subnetout
+    verbosity: 1