Hi there
I'm running into an issue that I don't know if it is a expected behaviour
or a bug....
I have a play with two task both of them have the conditional "when" and
both of them use the same variable name as a register like so :
- name: Forcing Termination of instances
hosts: localhost
connection: local
tasks:
- name: Finding instances to terminate base on Build Number
#shell: aws ec2 --output=json --region eu-west-1
describe-instances|jq '.Reservations[].Instances[] |
select(contains({Tags':' [{Key':' "terminate_me"}]}))'|jq -r ".InstanceId"
shell: aws ec2 --output=json --region eu-west-1 describe-instances
--filter "Name=tag:jenkins_build,Values={{ jenkins_build }}"
"Name=instance-state-name,Values=running"|jq -r
".Reservations[].Instances[].InstanceId"
register: ec2_instancesIDs
when: with_jenkins_build
- name: Finding instances to terminate after Failed job run
#shell: aws ec2 --output=json --region eu-west-1
describe-instances|jq '.Reservations[].Instances[] |
select(contains({Tags':' [{Key':' "terminate_me"}]}))'|jq -r ".InstanceId"
shell: aws ec2 --output=json --region eu-west-1 describe-instances
--filter "Name=tag:terminate_me,Values=true"
"Name=instance-state-name,Values=running"|jq -r
".Reservations[].Instances[].InstanceId"
register: ec2_instancesIDs
when: no_build_number
- debug: var=ec2_instancesIDs
I noticed in debug mode that even if the task is being skipped the
variable is being set anyway so if I run the cleanup jenkins job and I use
the jenkins build number and I call ansible like so :
ansible-playbook -vvvv --tags cleanup --extra-vars no_build_number=false
cleanup=true with_jenkins_build=true jenkins_build=70
jmeter/loadtools/site.yml
The ec2_instancesIDs value ends to be :
TASK: [debug var=ec2_instancesIDs] ********************************************
ok: [localhost] => {
"ec2_instancesIDs": {
"changed": false,
"skipped": true
}
}
Because the last task is being skipped.
is this a expected behaviour ?
Thanks.
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