openafs_common - OpenAFS Common Role

Description

Common definitions for OpenAFS clients and servers.

Variables

afs_cell

The OpenAFS cell name. Default: example.com

afs_realm

The Kerberos realm name. Defaults to the uppercased cell name. Default: EXAMPLE.COM

afs_cell_files

Location of cell specific files on the controller. Default: ~/.ansible_openafs/cell/<cell>

afs_csdb

The CellServDB information for this cell. Undefined by default. The afs_csdb should be provided in your inventory. If not defined, the afs_csdb is read from the external yaml file located at the fully qualified path given by the variable afs_csdb_file.

afs_csdb:
  cell: example.com
  desc: Cell name
  hosts:
    - ip: 192.168.122.219
      name: afs02
      clone: no
    - ip: 192.168.122.154
      name: afs03
      clone: no
    - ip: 192.168.122.195
      name: afs04
      clone: no

afs_csdb_file

The path to the external yaml file containing CellServDB information for the cell. This file is read when the afs_csdb is not defined in the inventory. The afs_csdb_file can be created in a playbook with the generate_csdb task. This can be useful in to automatically create a usable CellServDB file in a test environment.

The CellServDB information for the cell. This must be provided as a inventory variable or an external yaml file, the path specified by afs_csdb_file.

Default: <afs_cell_files>/csdb.yaml

afs_admin

An administrative user name. This is the pts user name, for example: jdoe.admin Can also be a list. Default: <ansible_user>.admin

afs_install_method

The method used to install the OpenAFS client and/or server software on this remote node. Must be one of: managed, packages, bdist, source.

Default: platform dependent

afs_checkout_method

The method used to checkout source code when the afs_install_method is source. Must be one of: none, git, sdist_upload, gerrit Specify none to skip the checkout during the Ansible play.

Default: git

afs_yum_repo

The yum repo url when afs_install_method is managed.

Default: https://download.sinenomine.net/openafs/rpms/el$releasever/$basearch

afs_install_archive

Path or URL to the compressed archive containing the packages or binary files when the afs_install_method is packages, bdist, or sdist.

The tarball will be downloaded to the remote node automatically when afs_install_archive startes with http://. Otherwise, the path is to a file already existing on the remote node.

Set afs_install_archive_remote_src to false to indicate the file should be uploaded from the controller to the target machine.

afs_install_archive_remote_src

When set to false, the path indicated in afs_install_archive is a local path (on the controller) and the archive will be uploaded from the controller to the remote node. It can be an absolute or relative path.

afs_git_repo

The git repository URL when the afs_install_method is source.

Default: git://git.openafs.org/openafs.git

afs_git_version

The git branch or tag to check out and build when the afs_install_method is source.

Default: master

afs_gerrit_host

The gerrit hostname when afs_checkout_method is gerrit.

Default: gerrit.openafs.org

afs_gerrit_number

The gerrit number to be fetched when afs_checkout_method is gerrit. The most recent patchset is fetched. This variable is manditory when afs_checkout_method is gerrit.

afs_configure_options

Overrides the options given to configure when building from source. This variable can be a simple string, such as "--enable-debug --enable-transarc-paths", or may be specified as a dictionary, for example:

  afs_configure_options:
    prefix: /usr
    bindir: /usr/bin
    libdir: /usr/lib64
    sbindir: /usr/sbin
    disable:
      - strip_binaries
      - kernel_module
    enable:
      - debug
      - redhat_buildsys
      - transarc_paths
    with:
      - krb5: /path/to/krb5.lib

Default: detected, platform dependent

afs_nolibafs_configure_options

Overrides the configure arguments whe building the userspace binaries from source (no kernel module). This variable can be a simple string, such as "--enable-debug --enable-transarc-paths", or may be specified as a dictionary.

Default: detected, platform dependent

afs_always_build

When the afs_install_method is sdist or source, force a rebuild and reinstall even if a change in the source code checkout was not detected.

Default: no

afs_clean_build

When the afs_install_method is sdist or source, clean any build artifacts that may be left from a previous build. Set to no to let make only rebuild binaries which are out of date with the sources, which should be faster when rebuilding the same branch as the previous build.

Default: yes