Asterisk sounds directory needs to exist before downloading and extracting Asterisk sounds

[alvaro-gh]

I'm using this role with spanish sounds and it fails with the next error:

TASK [install-asterisk : Download and extract Asterisk sounds] ***********
fatal: [default]: FAILED! => {"changed": false, "msg": "dest '/var/lib/asterisk/sounds/es' must be an existing dir"}

It seems that unarchive module (ansible 2.5 doc) does not create destination directory if it doesn't exist. I don't actually remember if Asterisk default sounds directory is /var/lib/asterisk/sounds/en but this path is defined in vars/main.yml and it may be the reason this task has not failed so far.

Anyway, a fix is actually simple, creating the directory before unpacking sounds:

# tasks/install.yml snippet
- name: Create install dir
  file: "path={{ iasterisk_srcdir }} state=directory"

# fix
- name: Create sounds dir
  file: "path={{ iasterisk_path_sound }} state=directory"

- name: Download and extract Asterisk sounds
  unarchive: "src={{ iasterisk_url_sounds }} dest={{ iasterisk_path_sound }} remote_src=yes extra_opts=--strip-components=1"

Please let me know if you want this as a PR.

[dougbtv]

@mxdlx -- would love the PR! Thank you!