c12s-kubespray/roles/bootstrap-os/tasks/bootstrap-coreos.yml
Vladimir Rutsky 09847567ae set "check_mode: no" for read-only "shell" steps that registers result
"shell" step doesn't support check mode, which currently leads to failures,
when Ansible is being run in check mode (because Ansible doesn't run command,
assuming that command might have effect, and no "rc" or "output" is registered).

Setting "check_mode: no" allows to run those "shell" commands in check mode
(which is safe, because those shell commands doesn't have side effects).
2017-02-13 18:53:41 +03:00

53 lines
1.4 KiB
YAML

---
- name: Bootstrap | Check if bootstrap is needed
raw: stat /opt/bin/.bootstrapped
register: need_bootstrap
failed_when: false
tags: facts
- name: Bootstrap | Run bootstrap.sh
script: bootstrap.sh
when: (need_bootstrap | failed)
- set_fact:
ansible_python_interpreter: "/opt/bin/python"
tags: facts
- name: Bootstrap | Check if we need to install pip
shell: "{{ansible_python_interpreter}} -m pip --version"
register: need_pip
failed_when: false
changed_when: false
check_mode: no
when: (need_bootstrap | failed)
tags: facts
- name: Bootstrap | Copy get-pip.py
copy: src=get-pip.py dest=~/get-pip.py
when: (need_pip | failed)
- name: Bootstrap | Install pip
shell: "{{ansible_python_interpreter}} ~/get-pip.py"
when: (need_pip | failed)
- name: Bootstrap | Remove get-pip.py
file: path=~/get-pip.py state=absent
when: (need_pip | failed)
- name: Bootstrap | Install pip launcher
copy: src=runner dest=/opt/bin/pip mode=0755
when: (need_pip | failed)
- name: Install required python modules
pip:
name: "{{ item }}"
with_items: "{{pip_python_modules}}"
- name: Check configured hostname
shell: hostname
register: configured_hostname
check_mode: no
- name: Assign inventory name to unconfigured hostnames
shell: sh -c "echo \"{{inventory_hostname}}\" > /etc/hostname; hostname \"{{inventory_hostname}}\""
when: (configured_hostname.stdout == 'localhost')