#!/bin/bash
#
# Install the Hydra Suite on multiple nodes.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public
# License along with this program. If not, see
# .
# Load
source $APP_BASE/lib/hydra/functions || exit 1
hydra_config_load
# Command line arguments
NODES="$*"
# Build node list
if [ -z "$NODES" ]; then
NODES="`hydra $HYDRA nodes`"
fi
# Validation
if [ -z "$ORIGIN" ]; then
ORIGIN="git://git.fluxo.info/hydra.git"
else
ORIGIN_CONFIG="`hydra $HYDRA config git`"
if [ ! -z "$ORIGIN_CONFIG" ]; then
ORIGIN="$ORIGIN_CONFIG/hydra.git"
fi
fi
# Deploy
for node in $NODES; do
echo "Installing to $node..."
# Rsync version
rsync -rltDv --no-perms --delete --rsync-path "sudo rsync" $APP_BASE/ $node:/usr/local/hydra/
$HYDRA_CONNECT $node < /dev/null; then
echo "Installing git..."
sudo aptitude update
sudo aptitude install git-core -y
fi
# Git version
#if [ ! -d /usr/local/hydra ]; then
# sudo git clone $ORIGIN /usr/local/hydra
# ( cd /usr/local/hydra ; sudo git reset --hard $COMMIT )
#else
# ( cd /usr/local/hydra ; sudo git pull ; sudo git reset --hard $COMMIT )
#fi
# Update symlinks
sudo ln -sf /usr/local/hydra/hydra /usr/local/bin/hydra
sudo ln -sf /usr/local/hydra/hydra /usr/local/bin/hydractl
sudo ln -sf /usr/local/hydra/hydras /usr/local/bin/hydras
# Remove from old location
# We keep hydra on /usr/local/bin as /usr/local/sbin might
# not be available on $PATH when connecting to a remote system.
sudo rm -f /usr/local/sbin/hydra
sudo rm -f /usr/local/sbin/hydractl
sudo rm -f /usr/local/sbin/hydras
##### END REMOTE SCRIPT #######
EOF
done