| #!/usr/bin/env bash | |
| set -euo pipefail | |
| ROOT_PATH=$(set -e && cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) | |
| cd "${ROOT_PATH}" | |
| # Taken from Symfony installer | |
| function output | |
| { | |
| style_start="" | |
| style_end="" | |
| if [ "${2:-}" != "" ]; then | |
| case $2 in | |
| "success") | |
| style_start="\033[0;32m" | |
| style_end="\033[0m" | |
| ;; | |
| "error") | |
| style_start="\033[31;31m" | |
| style_end="\033[0m" | |
| ;; | |
| "info"|"warning") | |
| style_start="\033[33m" | |
| style_end="\033[39m" | |
| ;; | |
| "heading") | |
| style_start="\033[1;33m" | |
| style_end="\033[22;39m" | |
| ;; | |
| esac | |
| fi | |
| builtin echo -e "${style_start}${1}${style_end}" | |
| } | |
| function output_success | |
| { | |
| output "${1}" 'success' | |
| } | |
| function output_heading | |
| { | |
| output "${1}" 'heading' | |
| } | |
| function output_info | |
| { | |
| output "${1}" 'info' | |
| } | |
| function output_warning | |
| { | |
| output "${1}" 'warning' | |
| } | |
| function output_error | |
| { | |
| output "${1}" 'error' | |
| } | |
| function kill_children | |
| { | |
| local children | |
| children="$(pgrep -P "$1" || true)" | |
| if [[ -z ${children} ]]; then | |
| return | |
| fi | |
| local pid | |
| for pid in ${children}; do | |
| kill_children "${pid}" | |
| kill -TERM "${pid}" || true | |
| done | |
| } | |
| function kill_vagrant_auto_if_exists | |
| { | |
| if [ ! -f vagrant-rsync-auto.pid ]; then | |
| return | |
| fi | |
| if ! pgrep -F vagrant-rsync-auto.pid >> /dev/null; then | |
| output_info 'vagrant rsync-auto is already stopped' | |
| return | |
| fi | |
| local pid | |
| pid="$(cat vagrant-rsync-auto.pid)" | |
| kill_children "${pid}" | |
| kill -TERM "${pid}" | |
| output_success 'vagrant rsync-auto stopped' | |
| } | |
| function start_vagrant_auto | |
| { | |
| if test -f vagrant-rsync-auto.pid && pgrep -F vagrant-rsync-auto.pid >> /dev/null; then | |
| output_info 'vagrant rsync-auto is already started' | |
| return | |
| fi | |
| nohup vagrant rsync-auto >vagrant-rsync-auto.log 2>vagrant-rsync-auto.err.log & | |
| echo $! > vagrant-rsync-auto.pid | |
| output_success 'vagrant rsync-auto started' | |
| } | |
| case "${1:-}" in | |
| restart) | |
| kill_vagrant_auto_if_exists | |
| start_vagrant_auto | |
| ;; | |
| start) | |
| start_vagrant_auto | |
| ;; | |
| stop) | |
| kill_vagrant_auto_if_exists | |
| ;; | |
| *) | |
| output_info "Usage: ${0} {restart|start|stop}" | |
| exit 1 | |
| ;; | |
| esac |
Start vagrant rsync-auto automatically when starting a development environment.
vagrant-rsync-auto.sh {restart|start|stop}vagrant-rsync-auto.log records stdoutvagrant-rsync-auto.err.log records stderrvagrant-rsync-auto.pid keeps track of the current vagrant rsync-auto process