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deploy/README.md

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+# NAS Git Deploy (sample)
+
+This folder contains a sample `post-receive` hook for deploying the app on a NAS via a bare git repository.
+
+Quick setup (example):
+
+1. On the NAS, create directories and a bare repo:
+
+```bash
+mkdir -p /srv/njts-accounting/repo.git
+git init --bare /srv/njts-accounting/repo.git
+mkdir -p /srv/njts-accounting/app
+```
+
+2. Copy the `post-receive` hook into the bare repo hooks and make it executable:
+
+```bash
+cp deploy/post-receive /srv/njts-accounting/repo.git/hooks/post-receive
+chmod +x /srv/njts-accounting/repo.git/hooks/post-receive
+```
+
+3. On your local machine, add a remote and push:
+
+```bash
+git remote add nas ssh://user@nas:/srv/njts-accounting/repo.git
+git push nas main
+```
+
+4. Ensure Docker and Docker Compose are installed on the NAS and `/srv/njts-accounting/docker-compose.yml` points to the code in `/srv/njts-accounting/app`.
+
+Notes:
+
+- Adjust paths and permissions according to your NAS environment.
+- The sample hook runs `docker compose up -d --build` and may require the user to be in the `docker` group or run via sudo.

deploy/post-receive

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+#!/bin/bash
+# Sample post-receive hook for bare repository deployment.
+# Adjust paths and user permissions as needed.
+
+set -e
+REPO_DIR="/srv/njts-accounting/repo.git"
+WORK_TREE="/srv/njts-accounting/app"
+COMPOSE_FILE="/srv/njts-accounting/docker-compose.yml"
+
+echo "Deploy hook triggered"
+mkdir -p "$WORK_TREE"
+
+# checkout latest to work tree
+GIT_DIR="$REPO_DIR" git --work-tree="$WORK_TREE" checkout -f
+
+cd "$WORK_TREE"
+
+echo "Building and restarting containers..."
+docker compose -f "$COMPOSE_FILE" pull --ignore-pull-failures || true
+docker compose -f "$COMPOSE_FILE" up -d --build --remove-orphans
+
+echo "Deployment finished"