97c01e48ed
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
74 lines
2 KiB
Bash
Executable file
74 lines
2 KiB
Bash
Executable file
#!/bin/bash
|
|
# Save the HTTP/[S] and noproxy settings if available.
|
|
# XXX: Obviously not suitable for downloadable images.
|
|
|
|
if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
|
|
set -x
|
|
fi
|
|
set -eu
|
|
set -o pipefail
|
|
|
|
have_apt=
|
|
have_yum=
|
|
have_zypper=
|
|
http_proxy=${http_proxy:-""}
|
|
https_proxy=${https_proxy:-""}
|
|
|
|
if [ -d /etc/apt ] ; then
|
|
have_apt=1
|
|
fi
|
|
if [ -e /etc/yum.conf ] ; then
|
|
have_yum=1
|
|
fi
|
|
if [ -d /etc/zypp ] ; then
|
|
have_zypper=1
|
|
fi
|
|
|
|
if [ -n "$http_proxy" ]; then
|
|
if [ -d ~stack ]; then
|
|
echo export http_proxy=$http_proxy >> ~stack/.profile
|
|
fi
|
|
if [ -n "$have_apt" ] ; then
|
|
echo "Acquire::http::Proxy \"$http_proxy\";" > /etc/apt/apt.conf.d/02-use-http-proxy
|
|
fi
|
|
if [ -n "$have_yum" ] ; then
|
|
sed -i -e "s,\[main\],[main]\nproxy=$http_proxy," /etc/yum.conf
|
|
fi
|
|
if [ -n "$have_zypper" ] ; then
|
|
sed -i -e "s,^HTTP_PROXY=.*$,HTTP_PROXY=\"$http_proxy\"," /etc/sysconfig/proxy
|
|
fi
|
|
fi
|
|
|
|
if [ -n "$https_proxy" ]; then
|
|
if [ -d ~stack ]; then
|
|
echo export https_proxy=$https_proxy >> ~stack/.profile
|
|
fi
|
|
if [ -n "$have_apt" ] ; then
|
|
echo "Acquire::https::Proxy \"$https_proxy\";" > /etc/apt/apt.conf.d/02-use-https-proxy
|
|
fi
|
|
if [ -n "$have_zypper" ] ; then
|
|
sed -i -e "s,^HTTPS_PROXY=.*$,HTTPS_PROXY=\"$https_proxy\"," /etc/sysconfig/proxy
|
|
fi
|
|
fi
|
|
|
|
no_proxy=${no_proxy:+"$no_proxy,192.0.2.1"}
|
|
no_proxy=${no_proxy:-"192.0.2.1"}
|
|
if [ -n "$no_proxy" ]; then
|
|
if [ -d ~stack ]; then
|
|
echo export no_proxy=$no_proxy >> ~stack/.profile
|
|
fi
|
|
if [ -n "$have_apt" ] ; then
|
|
for host in $(sed 's/,/ /g' <<<$no_proxy); do
|
|
echo "Acquire::http::Proxy::$host \"DIRECT\";" >> /etc/apt/apt.conf.d/02-no-proxy
|
|
done
|
|
fi
|
|
if [ -n "$have_zypper" ] ; then
|
|
sed -i -e "s,^\(NO_PROXY=.*\)\"$,\1\, $no_proxy\"," /etc/sysconfig/proxy
|
|
fi
|
|
fi
|
|
|
|
if [ -n "$http_proxy" -o -n "$https_proxy" -o -n "$no_proxy" ]; then
|
|
if [ -n "$have_zypper" ] ; then
|
|
sed -i -e "s,^PROXY_ENABLED=.*$,PROXY_ENABLED=\"yes\"," /etc/sysconfig/proxy
|
|
fi
|
|
fi
|