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mattermost_ynh/test.sh
2020-02-09 01:04:46 +01:00

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#!/bin/bash
# Run package_check tests against the app in the working directory on a Vagrant virtual machine.
#
# NB: Vagrant is used because package_check uses LXC containers, and Docker doesn't support running LXC.
# Fail on first error
set -e
# Configuration constants
APP_ID="mattermost"
APP_DIR="/vagrant"
function _usage() {
echo "Run package_check tests against the app in the working directory on a Vagrant virtual machine."
echo "Usage: test.sh [--verbose] [--help]"
}
# Configuration arguments
function _parse_args() {
VERBOSE=false
VERBOSE_OPT=''
while [ "$1" != "" ]; do
case $1 in
"-v" | "--verbose")
shift
VERBOSE=true
VERBOSE_OPT='--verbose';;
"--help")
_usage
exit;;
*)
_usage
exit 1;;
esac
done
}
# Execute an ssh command on the vagrant box
function _vagrant_ssh() {
local command="$1"
local tty_output=$([ $VERBOSE ] && echo '/dev/stdout' || echo '/dev/null')
[ $VERBOSE == true ] && echo "vagrant ssh -c \"$command\""
vagrant ssh -c "$command" \
> $tty_output \
2> >(grep --invert-match 'Connection to 127.0.0.1 closed.' 1>&2) # Filter out the SSH deconnection message printed on stderr
local exit_code=$?
return $exit_code
}
# Pre-download the app source archive declared in an app.src file.
# The local archive will be used during tests, instead of being re-downloaded every time.
#
# TODO: let package_check do the caching itself
function _cache_app_source() {
local app_src="conf/app.src"
if [ ! -e "conf/app.src" ]; then
return
fi
local src_url=$(grep 'SOURCE_URL=' "$app_src" | cut -d= -f2-)
local src_format=$(grep 'SOURCE_FORMAT=' "$app_src" | cut -d= -f2-)
local src_filename=$(grep 'SOURCE_FILENAME=' "$app_src" | cut -d= -f2-)
if [ "$src_filename" = "" ] ; then
src_filename="app.${src_format}"
fi
local lxc_name="pchecker_lxc"
local lxc_root="/var/lib/lxcsnaps/${lxc_name}/snap0/rootfs"
local local_src_dir="${lxc_root}/opt/yunohost-apps-src/${APP_ID}"
local file_exists=false
_vagrant_ssh "sudo test -e ${local_src_dir}/${src_filename}" && file_exists=true
if [ "$file_exists" = false ]; then
echo "--- Downloading and caching app source ---"
_vagrant_ssh " \
sudo mkdir -p ${local_src_dir} && \
sudo wget -O ${local_src_dir}/${src_filename} ${src_url};";
fi
}
function setup() {
echo "--- Setting up Vagrant VM ---"
vagrant up --provision
_cache_app_source
}
function test_package_check() {
echo "--- Running package_check ---"
_vagrant_ssh "package_check/package_check.sh --bash-mode '$APP_DIR'"
}
function abort() {
trap - SIGINT SIGTERM
echo "--- Aborting ---"
if (vagrant status | grep -q "running"); then
echo "Removing package_check lock…"
_vagrant_ssh "rm -f package_check/pcheck.lock"
fi
teardown
}
trap abort SIGINT SIGTERM
function teardown() {
echo "--- Cleaning up ---"
}
_parse_args $*
setup
test_package_check
teardown