diff --git a/dbdump_mongo/db-dump.sh b/dbdump_mongo/db-dump.sh index 0755581..3e2dfb9 100755 --- a/dbdump_mongo/db-dump.sh +++ b/dbdump_mongo/db-dump.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/usr/bin/env bash # Author: Julien Gautier # Organization: AdAstra diff --git a/dbrestore_mongo/db-restore.sh b/dbrestore_mongo/db-restore.sh index 2018ad9..618b02e 100755 --- a/dbrestore_mongo/db-restore.sh +++ b/dbrestore_mongo/db-restore.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/usr/bin/env bash # Author: Julien Gautier # Organization: AdAstra diff --git a/dbutils_mongo/db-start.sh b/dbutils_mongo/db-start.sh index 0de319e..29dfd9a 100755 --- a/dbutils_mongo/db-start.sh +++ b/dbutils_mongo/db-start.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/usr/bin/env bash # Author: Julien Gautier # Organization: AdAstra diff --git a/dirsync/README.md b/dirsync/README.md new file mode 100644 index 0000000..c57a4ec --- /dev/null +++ b/dirsync/README.md @@ -0,0 +1,75 @@ +# Directory Sync Utility + +This directory contains a tool for syncing a local directory to a remote host in real time. +It watches for file changes and transfers them immediately via SCP, making it useful for +live development on a remote server. + +## Scripts + +| Script | Description | +|---|---| +| `dir-sync.sh` | Improved version — recommended | +| `scpsync.sh` | Original version | + +## Quick Start + +```bash +./dir-sync.sh -s /path/to/local/dir/ -d /path/to/remote/dir/ -r sshhost +``` + +The script starts watching the local directory immediately. Press **Ctrl+C** to stop — +it will reset the remote repository (`git reset --hard`) and clear the remote cache before exiting. + +## Options + +| Option | Description | +|---|---| +| `-s, --source ` | Local directory absolute path | +| `-d, --dest ` | Remote directory absolute path | +| `-r, --remote-host ` | Remote SSH host (as configured in `~/.ssh/config`) | +| `-h, --help` | Print help | + +If an option is omitted, the script falls back to the default values defined at the top of the script. + +## How It Works + +1. **File watching**: `fswatch` monitors the source directory for any change, excluding `.git/` +2. **Batch end marker**: `fswatch --batch-marker` emits a `NoOp` signal at the end of each batch +3. **File sync**: each changed file is transferred with `scp`, preserving the relative path under the destination directory +4. **Cache clear**: on each `NoOp` (end of batch), `composer front-cache-clear` is run on the remote +5. **Cleanup on exit**: Ctrl+C triggers `git reset --hard` and a final cache clear on the remote + +## Default Configuration + +Edit the three constants at the top of `dir-sync.sh` to set your own defaults: + +```bash +DEFAULT_LOCAL_PATH='/path/to/local/dir/' +DEFAULT_REMOTE_PATH='/path/to/remote/dir/' +DEFAULT_HOST='devac' +``` + +## Requirements + +- [`fswatch`](https://github.com/emcrisostomo/fswatch) — file system watcher +- `scp` and `ssh` — standard OpenSSH tools +- A remote host configured in `~/.ssh/config` (password-less key auth recommended) +- `composer` available on the remote host (for cache clearing) + +### Installing fswatch + +```bash +# macOS +brew install fswatch + +# Linux (Ubuntu/Debian) +sudo apt install fswatch +``` + +## About + +**Author:** Julien Gautier ([jgautier.webdev@gmail.com](mailto:jgautier.webdev@gmail.com)) + +**Organization:** AdAstra + +**Project:** adastra_scripts diff --git a/dirsync/dir-sync.sh b/dirsync/dir-sync.sh new file mode 100755 index 0000000..a9d55ed --- /dev/null +++ b/dirsync/dir-sync.sh @@ -0,0 +1,164 @@ +#!/usr/bin/env bash + +# Author: Julien Gautier +# Organization: AdAstra +# Project: adastra_scripts +# +################################################################################ +# Directory Sync Utility Script +# +# Watches a local directory for file changes and syncs them to a remote host +# via SCP in real time. On exit (Ctrl+C), resets the remote repository and +# clears the remote cache. +# +# Usage: ./dir-sync.sh [OPTIONS] +# +# Options: +# -s, --source Local directory absolute path +# -d, --dest Remote directory absolute path +# -r, --remote-host Remote SSH host +# -h, --help Print this help +# +# Examples: +# ./dir-sync.sh -s /var/www/myapp/ -d /var/www/myapp/ -r myserver +# ./dir-sync.sh -s ~/projects/app/ -d /srv/app/ -r devhost +# +# Requirements: +# fswatch, scp, ssh +# +################################################################################ + +# --- Configuration ----------------------------------------------------------- +DEFAULT_LOCAL_PATH='/path/to/local/dir/' +DEFAULT_REMOTE_PATH='/path/to/remote/dir/' +DEFAULT_HOST='devhost' + +# --- Colors ------------------------------------------------------------------ +NONE='\033[0m' +BOLD='\033[1m' +GREEN='\033[0;32m' +YELLOW='\033[0;33m' +RED='\033[0;31m' +BLUE='\033[0;34m' +CYAN='\033[0;36m' +MAGENTA='\033[0;35m' +BBLUE='\033[1;94m' + +# --- Usage ------------------------------------------------------------------- +usage() { + echo -e " +${BOLD}NAME${NONE} + dir-sync — Synchronize a local folder to a remote host + +${BOLD}SYNOPSIS${NONE} + bash $0 [OPTION]... + +${BOLD}OPTIONS${NONE} + -h, --help Print this help + -s, --source Local directory absolute path + -d, --dest Remote directory absolute path + -r, --remote-host Remote SSH host + +${RED}Example:${NONE} $0 -s /path/to/local/ -d /path/to/remote/ -r sshhost +" +} + +# --- Prerequisite checks ----------------------------------------------------- +check_deps() { + local missing=0 + for cmd in fswatch scp ssh; do + if ! command -v "$cmd" &>/dev/null; then + echo -e "${RED}✗ Missing required command: ${cmd}${NONE}" + missing=1 + fi + done + [ "$missing" -eq 0 ] || exit 1 +} + +# --- Cleanup (runs on INT/TERM) ---------------------------------------------- +cleanup() { + echo -e "\n${CYAN}♻️ Resetting remote repository...${NONE}" + echo -e "\$> ${MAGENTA}ssh ${host} \"cd '${dir_remote}'; git reset --hard\"${NONE}" + ssh "$host" "cd '${dir_remote}'; git reset --hard" + + echo -e "\n${CYAN}🗑️ Clearing remote cache...${NONE}" + echo -e "\$> ${MAGENTA}ssh ${host} \"cd '${dir_remote}'; composer front-cache-clear\"${NONE}" + ssh "$host" "cd '${dir_remote}'; composer front-cache-clear" + + wait + echo -e "\n${GREEN}✔ Done.${NONE}" + exit 0 +} + +# --- Sync a single file ------------------------------------------------------ +sync_file() { + local local_path="$1" + local remote_path="${local_path/$dir_local/$dir_remote}" + echo -e "\n${CYAN}🔄 Syncing ${YELLOW}${local_path/$dir_local/}${NONE}" + echo -e "\$> ${MAGENTA}scp '${local_path}' ${host}:'${remote_path}'${NONE}" + scp "${local_path}" "${host}:${remote_path}" +} + +# --- Main -------------------------------------------------------------------- +clear + +echo -e "${BBLUE}🔎 Starting $0${NONE}" +echo -e "${BLUE}-------------------------------${NONE}" + +check_deps + +dir_local='' +dir_remote='' +host='' + +while [[ $# -gt 0 ]]; do + case "$1" in + -h|--help) usage; exit 0 ;; + -s|--source) dir_local="$2"; shift 2 ;; + -d|--dest) dir_remote="$2"; shift 2 ;; + -r|--remote-host) host="$2"; shift 2 ;; + *) + echo -e "${RED}✗ Unknown option: $1${NONE}" + usage + exit 1 + ;; + esac +done + +if [[ -z "$dir_local" ]]; then + dir_local="$DEFAULT_LOCAL_PATH" + echo -e "${YELLOW}⚠ Local path: ${dir_local} (default)${NONE}" +else + echo -e "${GREEN}⚙️ Local path: ${dir_local}${NONE}" +fi + +if [[ -z "$dir_remote" ]]; then + dir_remote="$DEFAULT_REMOTE_PATH" + echo -e "${YELLOW}⚠ Remote path: ${dir_remote} (default)${NONE}" +else + echo -e "${GREEN}⚙️ Remote path: ${dir_remote}${NONE}" +fi + +if [[ -z "$host" ]]; then + host="$DEFAULT_HOST" + echo -e "${YELLOW}⚠ Remote host: ${host} (default)${NONE}" +else + echo -e "${GREEN}⚙️ Remote host: ${host}${NONE}" +fi + +trap cleanup INT TERM + +echo -e "\n${BBLUE}⏳ Watching for changes...${NONE}" +echo -e "${BLUE}-----------------------------${NONE}" + +while IFS= read -r file; do + if [[ "$file" == "NoOp" ]]; then + echo -e "\n${CYAN}🗑️ Clearing remote cache...${NONE}" + echo -e "\$> ${MAGENTA}ssh ${host} \"cd '${dir_remote}'; composer front-cache-clear\"${NONE}" + ssh "$host" "cd '${dir_remote}'; composer front-cache-clear" + echo -e "\n${BBLUE}⏳ Watching for changes...${NONE}" + echo -e "${BLUE}-----------------------------${NONE}" + else + sync_file "$file" & + fi +done < <(fswatch --batch-marker -0 --exclude '.git/' "$dir_local" | tr '\0' '\n')