openstack/bifrost
Code Issues Proposed changes

Fix image creation when dib_os_release not defined

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If using Bifrost to build images via diskimage-builder, the
dib_os_release variable can be used to specify the DIB_RELEASE
environment variable. However, if the dib_os_release variable is unset,
image creation will fail.

This change sets the dib_env_vars_final variable unconditionally to
ensure that it is always defined when accessed.

Change-Id: If32b2ebc13fe521e986ed6593fd3a8b99ec90567
Closes-Bug: #1665671
This commit is contained in:
Mark Goddard 2017-02-17 15:26:43 +00:00
parent 419db33b83
commit a27638161f
1 changed files with 4 additions and 1 deletions
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5
playbooks/roles/bifrost-create-dib-image/tasks/main.yml
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@ -108,9 +108,12 @@
set_fact:
dib_os_release: "jessie"
when: dib_os_element == "debian" and dib_os_release is undefined
- name: "Initialize the DIB environment variables fact"
set_fact:
dib_env_vars_final: "{{dib_env_vars}}"
- name: "Set the DIB_RELEASE environment variable if set"
set_fact:
dib_env_vars_final: "{{dib_env_vars | combine({'DIB_RELEASE':dib_os_release}) }}"
dib_env_vars_final: "{{dib_env_vars_final | combine({'DIB_RELEASE':dib_os_release}) }}"
when: dib_os_release is defined
- name: "Build argument list"
set_fact: