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-rw-r--r--playbooks/aws/openshift-cluster/tasks/launch_instances.yml76
1 files changed, 54 insertions, 22 deletions
diff --git a/playbooks/aws/openshift-cluster/tasks/launch_instances.yml b/playbooks/aws/openshift-cluster/tasks/launch_instances.yml
index 34172396a..39ad9d089 100644
--- a/playbooks/aws/openshift-cluster/tasks/launch_instances.yml
+++ b/playbooks/aws/openshift-cluster/tasks/launch_instances.yml
@@ -4,32 +4,64 @@
env: "{{ cluster }}"
env_host_type: "{{ cluster }}-openshift-{{ type }}"
host_type: "{{ type }}"
- machine_type: "{{ lookup('env', 'ec2_instance_type')
- | default(deployment_vars[deployment_type].type, true) }}"
- machine_image: "{{ lookup('env', 'ec2_ami')
- | default(deployment_vars[deployment_type].image, true) }}"
- machine_region: "{{ lookup('env', 'ec2_region')
- | default(deployment_vars[deployment_type].region, true) }}"
- machine_keypair: "{{ lookup('env', 'ec2_keypair')
- | default(deployment_vars[deployment_type].keypair, true) }}"
- machine_subnet: "{{ lookup('env', 'ec2_vpc_subnet')
- | default(deployment_vars[deployment_type].vpc_subnet, true) }}"
- machine_public_ip: "{{ lookup('env', 'ec2_public_ip')
- | default(deployment_vars[deployment_type].assign_public_ip, true) }}"
- security_groups: "{{ lookup('env', 'ec2_security_groups')
- | default(deployment_vars[deployment_type].security_groups, true) }}"
+
+- set_fact:
+ ec2_region: "{{ lookup('env', 'ec2_region')
+ | default(deployment_vars[deployment_type].region, true) }}"
+ when: ec2_region is not defined
+- set_fact:
+ ec2_image_name: "{{ lookup('env', 'ec2_image_name')
+ | default(deployment_vars[deployment_type].image_name, true) }}"
+ when: ec2_image_name is not defined and ec2_image is not defined
+- set_fact:
+ ec2_image: "{{ lookup('env', 'ec2_image')
+ | default(deployment_vars[deployment_type].image, true) }}"
+ when: ec2_image is not defined and not ec2_image_name
+- set_fact:
+ ec2_instance_type: "{{ lookup('env', 'ec2_instance_type')
+ | default(deployment_vars[deployment_type].type, true) }}"
+ when: ec2_instance_type is not defined
+- set_fact:
+ ec2_keypair: "{{ lookup('env', 'ec2_keypair')
+ | default(deployment_vars[deployment_type].keypair, true) }}"
+ when: ec2_keypair is not defined
+- set_fact:
+ ec2_vpc_subnet: "{{ lookup('env', 'ec2_vpc_subnet')
+ | default(deployment_vars[deployment_type].vpc_subnet, true) }}"
+ when: ec2_vpc_subnet is not defined
+- set_fact:
+ ec2_assign_public_ip: "{{ lookup('env', 'ec2_assign_public_ip')
+ | default(deployment_vars[deployment_type].assign_public_ip, true) }}"
+ when: ec2_assign_public_ip is not defined
+- set_fact:
+ ec2_security_groups: "{{ lookup('env', 'ec2_security_groups')
+ | default(deployment_vars[deployment_type].security_groups, true) }}"
+ when: ec2_security_groups is not defined
+
+- name: Find amis for deployment_type
+ ec2_ami_find:
+ region: "{{ ec2_region }}"
+ ami_id: "{{ ec2_image | default(omit, true) }}"
+ name: "{{ ec2_image_name | default(omit, true) }}"
+ register: ami_result
+
+- fail: msg="Could not find requested ami"
+ when: not ami_result.results
+
+- set_fact:
+ latest_ami: "{{ ami_result.results | oo_ami_selector(ec2_image_name) }}"
- name: Launch instance(s)
ec2:
state: present
- region: "{{ machine_region }}"
- keypair: "{{ machine_keypair }}"
- group: "{{ security_groups }}"
- instance_type: "{{ machine_type }}"
- image: "{{ machine_image }}"
+ region: "{{ ec2_region }}"
+ keypair: "{{ ec2_keypair }}"
+ group: "{{ ec2_security_groups }}"
+ instance_type: "{{ ec2_instance_type }}"
+ image: "{{ latest_ami }}"
count: "{{ instances | oo_len }}"
- vpc_subnet_id: "{{ machine_subnet | default(omit, true) }}"
- assign_public_ip: "{{ machine_public_ip | default(omit, true) }}"
+ vpc_subnet_id: "{{ ec2_vpc_subnet | default(omit, true) }}"
+ assign_public_ip: "{{ ec2_assign_public_ip | default(omit, true) }}"
wait: yes
instance_tags:
created-by: "{{ created_by }}"
@@ -39,7 +71,7 @@
register: ec2
- name: Add Name tag to instances
- ec2_tag: resource={{ item.1.id }} region={{ machine_region }} state=present
+ ec2_tag: resource={{ item.1.id }} region={{ ec2_region }} state=present
with_together:
- instances
- ec2.instances