castellan-ui/tools/tox_install.sh

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#!/usr/bin/env bash
# Client constraint file contains this client version pin that is in conflict
# with installing the client from source. We should remove the version pin in
# the constraints file before applying it for from-source installation.
# The script also has a secondary purpose to install certain special
# dependencies directly from git.
# Wrapper for pip install that always uses constraints.
function pip_install() {
pip install -c"$localfile" -U "$@"
}
# Grab the library from git using either zuul-cloner or pip. The former is
# there to a take advantage of the setup done by the gate infrastructure
# and honour any/all Depends-On headers in the commit message
function install_from_git() {
ZUUL_CLONER=/usr/zuul-env/bin/zuul-cloner
# GIT_HOST=git.openstack.org
GIT_HOST=github.com
PROJ=$1
EGG=$2
edit-constraints "$localfile" -- "$EGG"
if [ -x "$ZUUL_CLONER" ]; then
SRC_DIR="$VIRTUAL_ENV/src"
mkdir -p "$SRC_DIR"
cd "$SRC_DIR" >/dev/null
ZUUL_CACHE_DIR=${ZUUL_CACHE_DIR:-/opt/git} $ZUUL_CLONER \
--branch "$BRANCH_NAME" \
"git://$GIT_HOST" "$PROJ"
pip_install -e "$PROJ/."
cd - >/dev/null
else
SRC_DIR="$VIRTUAL_ENV/src/$PROJ"
git clone --depth 1 --branch $BRANCH_NAME https://$GIT_HOST/$PROJ $SRC_DIR
pip_install -e $SRC_DIR
fi
}
CONSTRAINTS_FILE="$1"
shift 1
# This script will either complete with a return code of 0 or the return code
# of whatever failed.
set -e
# NOTE(tonyb): Place this in the tox environment's log dir so it will get
# published to logs.openstack.org for easy debugging.
mkdir -p "$VIRTUAL_ENV/log/"
localfile="$VIRTUAL_ENV/log/upper-constraints.txt"
if [[ "$CONSTRAINTS_FILE" != http* ]]; then
CONSTRAINTS_FILE="file://$CONSTRAINTS_FILE"
fi
# NOTE(tonyb): need to add curl to bindep.txt if the project supports bindep
curl "$CONSTRAINTS_FILE" --insecure --progress-bar --output "$localfile"
pip_install openstack-requirements
# This is the main purpose of the script: Allow local installation of
# the current repo. It is listed in constraints file and thus any
# install will be constrained and we need to unconstrain it.
edit-constraints "$localfile" -- "$CLIENT_NAME"
declare -a passthrough_args
while [ $# -gt 0 ] ; do
case "$1" in
# If we have any special os:<repo_name:<egg_name> deps then process them
os:*)
declare -a pkg_spec
IFS=: pkg_spec=($1)
install_from_git "${pkg_spec[1]}" "${pkg_spec[2]}"
;;
# Otherwise just pass the other deps through to the constrained pip install
*)
passthrough_args+=("$1")
;;
esac
shift 1
done
# If *only* had special args then then isn't any need to run pip.
if [ -n "$passthrough_args" ] ; then
pip_install "${passthrough_args[@]}"
fi