dev-sync

#!/bin/bash

### Continously watch a local directory for changes, and rsync immediately to a docker volume.
## dev-sync VOLUME SRC DEST
set -e

BIN=$(dirname ${BASH_SOURCE})
source ${BIN}/funcs.sh
${BIN}/check_deps inotifywait

if [[ $# -lt 2 ]]; then
    fault "Invalid arguments. The correct arguments are: VOLUME SRC_DIR [DEST_DIR]"
fi

VOLUME="${1}"
SRC_DIR="${2}"
if [[ $# == 3 ]]; then
    DEST_DIR="${3}"
else
    DEST_DIR="/"
fi

DO_FIRST_TIME_CHECKS=true

${BIN}/volume_mkdir "${VOLUME}"
set +e
while [[ true ]] ; do
    if [[ "${DO_CHECKS_FIRST_TIME}" == true ]]; then
        DO_FIRST_TIME_CHECKS=false
    else
        # Only do volume_rsync checks the first time:
        export DISABLE_VOLUME_RSYNC_CHECKS=true
    fi
    ${BIN}/volume_rsync "${VOLUME}" -av --delete --exclude={'.git','.*','passwords.json','target','node_modules','build','dist','docker-compose.*','Dockerfile*'} "${SRC_DIR}/" "volume:/data/${DEST_DIR}"
    echo ""
    echo "Waiting for changes ..."
    inotifywait -r -t 600 -e modify,delete,create,move --exclude '\.#.*' .
done