libvirt_cloud/roles/ansible-gentoo_install/tasks/chroot.yml

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# -*- mode: yaml; indent-tabs-mode: nil; tab-width: 2; coding: utf-8-unix -*-
---
- name: "DEBUG: ansible-gentoo_install chroot.yml"
debug:
verbosity: 1
msg: "DEBUG: ansible-gentoo_install chroot.yml"
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- name: test we are NOT in the chroot
shell: |
df | grep "{{AGI_NBD_MP}}" || exit 1
[ -n "{{AGI_NBD_MP}}" ] || exit 2
[ -d "{{AGI_NBD_MP}}" ] || exit 3
[ "{{ansible_distribution}}" == 'Gentoo' ] || \
( {{AGI_GENTOO_FROM_MP}} != '' && "{{AGI_GENTOO_FROM_MP}}" != '/' ) || \
exit 4
[ -d "{{AGI_GENTOO_FROM_MP}}" ] || exit 5
check_mode: false
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- name: copy resolv.conf into chroot
copy:
src: /etc/resolv.conf
dest: "{{AGI_NBD_MP}}/etc/resolv.conf"
remote_src: yes
when: not ansible_check_mode
- name: mount /proc in chroot
mount:
name: "{{AGI_NBD_MP}}/proc"
src: proc
fstype: proc
state: mounted
check_mode: false
- name: bind-mount dirs in chroot
mount:
name: "{{AGI_NBD_MP}}/{{ item }}"
src: /{{ item }}
fstype: auto
opts: bind
state: mounted
with_items:
- sys
- dev
- dev/pts
- dev/shm
check_mode: false
- name: chroot wrapper script
template:
src: chroot_wrapper.sh
dest: "/var/tmp/chroot_wrapper.sh"
owner: 'root'
mode: '0755'
check_mode: false