Initial commit: caddy static file server workspace

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 19:33:50 +08:00
commit a98b21114c
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--- a/caddy/CLAUDE.md
+++ b/caddy/CLAUDE.md
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+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## What this is
+
+A Caddy static file server running in Docker Compose. It serves the `www/` directory at `:80` with directory browsing enabled. `www/` is a grab-bag of standalone, self-contained HTML pages (chart demos, QR/invoice scanners, Lit + Tailwind examples, a luopan compass, etc.) — there is no build step, bundler, or framework shared across them. Each `.html` file is opened directly by the browser; most pull their dependencies from CDNs inline.
+
+## Commands
+
+```sh
+./run.sh    # docker-compose up -d   (start the server)
+./stop.sh   # docker-compose down
+./list_docker_compose_services.sh    # docker-compose ps
+./view-output-from-containers.sh     # docker-compose logs -f
+./enter_caddy_container.sh           # shell into the running container
+```
+
+After editing the `Caddyfile`, restart with `./stop.sh && ./run.sh` (the file is bind-mounted, not hot-reloaded). HTML files under `www/` are bind-mounted live — just refresh the browser.
+
+## Layout
+
+- `Caddyfile` — server config. Mounted to `/etc/caddy/Caddyfile`. Currently serves `/var/www/static` with `file_server browse` + gzip.
+- `docker-compose.yaml` — single `caddy` service, bind-mounts `./Caddyfile`, `./caddy_data` (certs/state), and `./www` → `/var/www/static`. Port 80. `TZ=Asia/Taipei`.
+- `www/` — served content. Add a new demo by dropping a `.html` file (and any asset subdir) here; it's immediately reachable at `http://localhost/<name>.html`.
+
+## Notes
+
+- Each HTML page stands alone. When editing one, don't assume shared CSS/JS with the others — check that file's own `<head>`.
+- `*.tar.gz` and `*_BACKUP_*` / `*.ORIG-BACKUP_*` files in the repo are snapshots/backups, not live content.
--- a/caddy/Caddyfile
+++ b/caddy/Caddyfile
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+:80 {
+  root * /var/www/static
+  encode gzip
+  # file_server
+  file_server browse
+  # respond "I am 80"
+}
+
--- a/caddy/docker-compose.yaml
+++ b/caddy/docker-compose.yaml
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+services:
+  caddy:
+    image: caddy
+    container_name: caddy
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile
+      - ./caddy_data:/data
+      - ./www:/var/www/static
+    ports:
+      # - "8000:8000"
+      - "80:80"
+      # - "443:443"
+    restart: unless-stopped
+    environment:
+      - TZ=Asia/Taipei
+
--- a/caddy/enter_caddy_container.sh
+++ b/caddy/enter_caddy_container.sh
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+#!/bin/bash
+docker exec -it caddy sh
--- a/caddy/list_docker_compose_services.sh
+++ b/caddy/list_docker_compose_services.sh
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+#!/bin/sh
+
+docker-compose ps
--- a/caddy/run.sh
+++ b/caddy/run.sh
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+#!/bin/bash
+# docker run -d --rm --name caddy --network=host -v $PWD/Caddyfile:/etc/caddy/Caddyfile -v $PWD/caddy_data:/data caddy
+docker-compose up -d
--- a/caddy/stop.sh
+++ b/caddy/stop.sh
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+#!/bin/bash
+# docker stop caddy
+# docker system prune -f
+docker-compose down
--- a/caddy/view-output-from-containers.sh
+++ b/caddy/view-output-from-containers.sh
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+#!/bin/sh
+
+docker-compose logs -f
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--- a/Show More
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