deploy

#!/bin/bash
# Distinct ${CONDA_ENV} servers
# - $CONTROL_SERVER_HOST (here the etcd services need installing and running)
# - elsewhere (just install the control libraries)
# Distinct environments
# - ${CONDA_ENV} -- reliable, tested
# - development -- testing

# Install etcd services only on this host:
CONTROL_SERVER_HOST='lwacalimhead'
# Install in this conda environment:
CONDA_ENV=deployment

# setup
NAME="caltech-lwa"
SUBDIR="control_sw"
DATE=$(date --iso-8601=seconds)
LOG=~/deploy_${NAME}_${DATE}.log

set -ex >> $LOG 2>>$LOG

rm ~/deploy_$NAME_*.log >> $LOG 2>>$LOG  # clean up old logs
echo $HOSTNAME >> $LOG 2>>$LOG  # should be installing on calim
cd $SUBDIR # Base of software library
echo $PWD >> $LOG 2>>$LOG  # should be base of code repo
whoami >> $LOG 2>>$LOG  # should be user pipeline (or ubuntu?)

if [[ $PWD =~ ${NAME}/${SUBDIR} ]]; then
    ROOTDIR=$PWD
    echo "$DATE" >> $LOG 2>>$LOG
    conda run -n ${CONDA_ENV} which python >> $LOG 2>>$LOG
    conda run -n ${CONDA_ENV} git describe >> $LOG 2>>$LOG
    conda run -n ${CONDA_ENV} pip install -r requirements.txt >> $LOG 2>>$LOG
    conda run -n ${CONDA_ENV} python setup.py install >> $LOG 2>>$LOG
    if [[ $HOSTNAME =~ $CONTROL_SERVER_HOST ]]; then
        echo "Installing etcd service(s)" >> $LOG 2>>$LOG
        # Copy special dependencies
        cd ${ROOTDIR}/libs/casperfpga
        conda run -n ${CONDA_ENV} pip install . >> $LOG 2>>$LOG
        # Copy systemd services and start
        sudo cp ${ROOTDIR}/systemd/lwa-feng-etcd@.service /etc/systemd/system/
	sudo systemctl daemon-reload
        for snap in snap0{1..9} snap{10..11}; do
            sudo systemctl enable lwa-feng-etcd@${snap}.service >> $LOG 2>>$LOG;
            sudo systemctl stop lwa-feng-etcd@${snap}.service >> $LOG 2>>$LOG;
            sudo systemctl start lwa-feng-etcd@${snap}.service >> $LOG 2>>$LOG;
        done
    fi
else
    echo "Not installing in this location" >> $LOG 2>>$LOG
fi