diskimage-builder/diskimage_builder/elements/rhel-common/pre-install.d/00-rhsm
Ian Wienand 97c01e48ed Move elements & lib relative to diskimage_builder package
Currently we have all our elements and library files in a top-level
directory and install them into
<root>/share/diskimage-builder/[elements|lib] (where root is either /
or the root of a virtualenv).

The problem with this is that editable/development installs (pip -e)
do *not* install data_files.  Thus we have no canonical location to
look for elements -- leading to the various odd things we do such as a
whole bunch of guessing at the top of disk-image-create and having a
special test-loader in tests/test_elements.py so we can run python
unit tests on those elements that have it.

data_files is really the wrong thing to use for what are essentially
assets of the program.  data_files install works well for things like
config-files, init.d files or dropping documentation files.

By moving the elements under the diskimage_builder package, we always
know where they are relative to where we import from.  In fact,
pkg_resources has an api for this which we wrap in the new
diskimage_builder/paths.py helper [1].

We use this helper to find the correct path in the couple of places we
need to find the base-elements dir, and for the paths to import the
library shell functions.

Elements such as svc-map and pkg-map include python unit-tests, which
we do not need tests/test_elements.py to special-case load any more.
They just get found automatically by the normal subunit loader.

I have a follow-on change (I69ca3d26fede0506a6353c077c69f735c8d84d28)
to move disk-image-create to a regular python entry-point.

Unfortunately, this has to move to work with setuptools.  You'd think
a symlink under diskimage_builder/[elements|lib] would work, but it
doesn't.

[1] this API handles stuff like getting files out of .zip archive
modules, which we don't do.  Essentially for us it's returning
__file__.

Change-Id: I5e3e3c97f385b1a4ff2031a161a55b231895df5b
2016-11-01 17:27:41 -07:00

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#!/bin/bash
# This script is for RHEL6 use only. For RHEL7, please see the readme for
# documentation on which scripts are used for registration and the variables
# needed to enable the registration process.
if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
export DIB_RHSM_USER=${DIB_RHSM_USER:-}
if [ -n "${DIB_RHSM_USER:-}" ] && [ -n "${DIB_RHSM_PASSWORD:-}" ] ; then
opts="--force"
if [[ -n "${DIB_SAT_KEY:-}" ]]; then
opts="$opts --activationkey ${DIB_SAT_KEY}"
else
opts="$opts --username ${DIB_RHSM_USER} --password ${DIB_RHSM_PASSWORD}"
fi
if [[ -n "${DIB_SAT_URL:-}" ]]; then
if [[ "${DIB_REG_TYPE:-}" == "rhn" ]]; then
opts="$opts --serverUrl ${DIB_SAT_URL}"
else
opts="$opts --serverurl ${DIB_SAT_URL} --sslCACert /usr/share/rhn/RHN-ORG-TRUSTED-SSL-CERT"
fi
fi
if [[ -n "${DIB_SAT_CERT_RPM_URL:-}" ]]; then
yum install -y ${DIB_SAT_CERT_RPM_URL}
fi
if [[ "${DIB_REG_TYPE:-}" == "rhn" ]]; then
rhnreg_ks $opts --norhnsd
sleep 1
# optional channel required for diskimage-builder dependency
channels="-a -c rhel-x86_64-server-optional-6"
if [[ -n "${DIB_RHN_CHANNELS:-}" ]]; then
for chan in $DIB_RHN_CHANNELS; do
channels="$channels -a -c $chan"
done
fi
rhn-channel --user=$DIB_RHSM_USER --password=$DIB_RHSM_PASSWORD $channels
rhn-channel -l
else
subscription-manager register $opts
# wait a second to ensure consumer certificate is finished writing to disk
sleep 1
if [ -z ${DIB_RHSM_POOL:-} ]; then
subscription-manager attach --auto
else
subscription-manager attach --pool $DIB_RHSM_POOL
fi
# optional repo required for diskimage-builder dependency
if [ "$DISTRO_NAME" == "rhel7" ]; then
repos="--enable rhel-7-server-optional-rpms"
else
repos="--enable rhel-6-server-optional-rpms"
fi
if [[ -n "${DIB_RHSM_REPOS:-}" ]]; then
for repo in $DIB_RHSM_REPOS; do
repos="$repos --enable $repo"
done
fi
subscription-manager repos $repos
subscription-manager repos --list
fi
fi