0002c570a2
As part of Id56b9b70fb9c4113f4641e5b3f35ab63cfff6d4e, the special handling of NEUTRON_DIR was removed. Readd it since it's needed to install the proper version of neutron when testing neutron changes with neutron-fwaas's functional tests. Otherwise those tests install neutron HEAD. Add a big comment to explain the reason for this. Change-Id: Ibe1a057958f7c5b791788e2b44a1f13993a620bf
69 lines
2.3 KiB
Bash
Executable File
69 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Many of neutron's repos suffer from the problem of depending on neutron,
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# but it not existing on pypi.
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# This wrapper for tox's package installer will use the existing package
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# if it exists, else use zuul-cloner if that program exists, else grab it
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# from neutron master via a hard-coded URL. That last case should only
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# happen with devs running unit tests locally.
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# From the tox.ini config page:
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# install_command=ARGV
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# default:
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# pip install {opts} {packages}
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ZUUL_CLONER=/usr/zuul-env/bin/zuul-cloner
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BRANCH_NAME=master
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neutron_installed=$(echo "import neutron" | python 2>/dev/null ; echo $?)
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NEUTRON_DIR=$HOME/neutron
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set -e
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set -x
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install_cmd="pip install -c$1"
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shift
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# The devstack based functional tests have neutron checked out in
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# $NEUTRON_DIR on the test systems - with the change to test in it.
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# Use this directory if it exists, so that this script installs the
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# neutron version to test here.
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# Note that the functional tests use sudo to run tox and thus
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# variables used for zuul-cloner to check out the correct version are
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# lost.
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if [ -d "$NEUTRON_DIR" ]; then
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echo "FOUND Neutron code at $NEUTRON_DIR - using"
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$install_cmd -U -e $NEUTRON_DIR
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elif [ $neutron_installed -eq 0 ]; then
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echo "ALREADY INSTALLED" > /tmp/tox_install.txt
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location=$(python -c "import neutron; print(neutron.__file__)")
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echo "ALREADY INSTALLED at $location"
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echo "Neutron already installed; using existing package"
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elif [ -x "$ZUUL_CLONER" ]; then
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echo "ZUUL CLONER" > /tmp/tox_install.txt
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# Make this relative to current working directory so that
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# git clean can remove it. We cannot remove the directory directly
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# since it is referenced after $install_cmd -e.
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mkdir -p .tmp
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NEUTRON_DIR=$(/bin/mktemp -d -p $(pwd)/.tmp)
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pushd $NEUTRON_DIR
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$ZUUL_CLONER --cache-dir \
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/opt/git \
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--branch $BRANCH_NAME \
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git://git.openstack.org \
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openstack/neutron
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cd openstack/neutron
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$install_cmd -e .
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popd
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else
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echo "PIP HARDCODE" > /tmp/tox_install.txt
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if [ -z "$NEUTRON_PIP_LOCATION" ]; then
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NEUTRON_PIP_LOCATION="git+https://git.openstack.org/openstack/neutron@$BRANCH_NAME#egg=neutron"
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fi
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$install_cmd -U -e ${NEUTRON_PIP_LOCATION}
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fi
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$install_cmd -U $*
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exit $?
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