From 95492aa52816d5b34ca1257827657a7f0a374f02 Mon Sep 17 00:00:00 2001 From: Ryan Hamilton Date: Wed, 23 Jul 2025 18:15:03 +0000 Subject: [PATCH] full rewrite --- .devcontainer/devcontainer.json | 11 + .env.example | 15 + .gitignore | 276 +++++------ Dockerfile | 7 + README.md | 67 ++- docker-compose.yml | 12 + package-lock.json | 845 ++++++++++++++++++++++++++++++++ package.json | 13 + public/index.html | 40 ++ server.js | 5 + src/app.js | 9 + src/galleryRoutes.js | 18 + src/getImages.js | 23 + src/renderGallery.js | 30 ++ uploads/sha1.csv | 3 + 15 files changed, 1234 insertions(+), 140 deletions(-) create mode 100644 .devcontainer/devcontainer.json create mode 100644 .env.example create mode 100644 Dockerfile create mode 100644 docker-compose.yml create mode 100644 package-lock.json create mode 100644 package.json create mode 100644 public/index.html create mode 100644 server.js create mode 100644 src/app.js create mode 100644 src/galleryRoutes.js create mode 100644 src/getImages.js create mode 100644 src/renderGallery.js create mode 100644 uploads/sha1.csv diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json new file mode 100644 index 0000000..8e95bde --- /dev/null +++ b/.devcontainer/devcontainer.json @@ -0,0 +1,11 @@ +{ + "name": "Node Dev", + "image": "node:18", + "features": { + "ghcr.io/devcontainers/features/node:1": { + "version": "20" + } + }, + "mounts": ["source=${localWorkspaceFolder},target=/workspace,type=bind"], + "workspaceFolder": "/workspace" +} diff --git a/.env.example b/.env.example new file mode 100644 index 0000000..e8842db --- /dev/null +++ b/.env.example @@ -0,0 +1,15 @@ +# Example environment variables for pictshare-browse +# Copy to .env and adjust as needed + +# Port for the server to listen on +PORT=3000 + +# Path to the CSV file inside the container +CSV_FILE=./uploads/sha1.csv + + +# Base URL for images (should end with a slash or not, both are handled) +# For local testing, you can use https://placehold.co/ (see docs) +IMAGE_BASE_URL=https://placehold.co/ + + diff --git a/.gitignore b/.gitignore index 2309cc8..4802485 100644 --- a/.gitignore +++ b/.gitignore @@ -1,138 +1,138 @@ -# ---> Node -# Logs -logs -*.log -npm-debug.log* -yarn-debug.log* -yarn-error.log* -lerna-debug.log* -.pnpm-debug.log* - -# Diagnostic reports (https://nodejs.org/api/report.html) -report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json - -# Runtime data -pids -*.pid -*.seed -*.pid.lock - -# Directory for instrumented libs generated by jscoverage/JSCover -lib-cov - -# Coverage directory used by tools like istanbul -coverage -*.lcov - -# nyc test coverage -.nyc_output - -# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files) -.grunt - -# Bower dependency directory (https://bower.io/) -bower_components - -# node-waf configuration -.lock-wscript - -# Compiled binary addons (https://nodejs.org/api/addons.html) -build/Release - -# Dependency directories -node_modules/ -jspm_packages/ - -# Snowpack dependency directory (https://snowpack.dev/) -web_modules/ - -# TypeScript cache -*.tsbuildinfo - -# Optional npm cache directory -.npm - -# Optional eslint cache -.eslintcache - -# Optional stylelint cache -.stylelintcache - -# Microbundle cache -.rpt2_cache/ -.rts2_cache_cjs/ -.rts2_cache_es/ -.rts2_cache_umd/ - -# Optional REPL history -.node_repl_history - -# Output of 'npm pack' -*.tgz - -# Yarn Integrity file -.yarn-integrity - -# dotenv environment variable files -.env -.env.development.local -.env.test.local -.env.production.local -.env.local - -# parcel-bundler cache (https://parceljs.org/) -.cache -.parcel-cache - -# Next.js build output -.next -out - -# Nuxt.js build / generate output -.nuxt -dist - -# Gatsby files -.cache/ -# Comment in the public line in if your project uses Gatsby and not Next.js -# https://nextjs.org/blog/next-9-1#public-directory-support -# public - -# vuepress build output -.vuepress/dist - -# vuepress v2.x temp and cache directory -.temp -.cache - -# vitepress build output -**/.vitepress/dist - -# vitepress cache directory -**/.vitepress/cache - -# Docusaurus cache and generated files -.docusaurus - -# Serverless directories -.serverless/ - -# FuseBox cache -.fusebox/ - -# DynamoDB Local files -.dynamodb/ - -# TernJS port file -.tern-port - -# Stores VSCode versions used for testing VSCode extensions -.vscode-test - -# yarn v2 -.yarn/cache -.yarn/unplugged -.yarn/build-state.yml -.yarn/install-state.gz -.pnp.* - +# ---> Node +# Logs +logs +*.log +npm-debug.log* +yarn-debug.log* +yarn-error.log* +lerna-debug.log* +.pnpm-debug.log* + +# Diagnostic reports (https://nodejs.org/api/report.html) +report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json + +# Runtime data +pids +*.pid +*.seed +*.pid.lock + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage +*.lcov + +# nyc test coverage +.nyc_output + +# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# Bower dependency directory (https://bower.io/) +bower_components + +# node-waf configuration +.lock-wscript + +# Compiled binary addons (https://nodejs.org/api/addons.html) +build/Release + +# Dependency directories +node_modules/ +jspm_packages/ + +# Snowpack dependency directory (https://snowpack.dev/) +web_modules/ + +# TypeScript cache +*.tsbuildinfo + +# Optional npm cache directory +.npm + +# Optional eslint cache +.eslintcache + +# Optional stylelint cache +.stylelintcache + +# Microbundle cache +.rpt2_cache/ +.rts2_cache_cjs/ +.rts2_cache_es/ +.rts2_cache_umd/ + +# Optional REPL history +.node_repl_history + +# Output of 'npm pack' +*.tgz + +# Yarn Integrity file +.yarn-integrity + +# dotenv environment variable files +.env +.env.development.local +.env.test.local +.env.production.local +.env.local + +# parcel-bundler cache (https://parceljs.org/) +.cache +.parcel-cache + +# Next.js build output +.next +out + +# Nuxt.js build / generate output +.nuxt +dist + +# Gatsby files +.cache/ +# Comment in the public line in if your project uses Gatsby and not Next.js +# https://nextjs.org/blog/next-9-1#public-directory-support +# public + +# vuepress build output +.vuepress/dist + +# vuepress v2.x temp and cache directory +.temp +.cache + +# vitepress build output +**/.vitepress/dist + +# vitepress cache directory +**/.vitepress/cache + +# Docusaurus cache and generated files +.docusaurus + +# Serverless directories +.serverless/ + +# FuseBox cache +.fusebox/ + +# DynamoDB Local files +.dynamodb/ + +# TernJS port file +.tern-port + +# Stores VSCode versions used for testing VSCode extensions +.vscode-test + +# yarn v2 +.yarn/cache +.yarn/unplugged +.yarn/build-state.yml +.yarn/install-state.gz +.pnp.* + diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..80d76e2 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,7 @@ +FROM node:18-slim +WORKDIR /app +COPY package*.json ./ +RUN npm install +COPY . . +EXPOSE 3000 +CMD ["npm", "start"] diff --git a/README.md b/README.md index bed9525..da6b274 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,65 @@ -# pictshare-browse - +# pictshare-browse + +## Running in Production with Docker Compose + +This project is designed to run as a containerized Node.js app that serves a gallery of images uploaded to PictShare. It reads a CSV file from a mounted volume and displays the images in a web gallery. + +### 1. Build the Docker Image + +Clone this repository to your server, then build the image: + +```bash +docker compose build +``` + +### 2. Start the Service + +```bash +docker compose up -d +``` + +This will start the service in the background. The app will be available on port 3000. + +### 3. Mount the PictShare Uploads + ++Make sure your pictshare uploads directory (with the `sha1.csv` file) is available in a local folder. The example `docker-compose.yml` now mounts `./pictshare-data` from your host to `/uploads` in the container (read-only). + +Example `docker-compose.yml`: + +```yaml +version: '3.8' +services: + image-api: + container_name: pictshare-images + build: . + restart: unless-stopped + ports: + - "3000:3000" + volumes: + - ./pictshare-data:/uploads:ro +``` + +Place your `sha1.csv` and images inside the `./pictshare-data` directory in your project root. The container will read from this folder at startup. + +### 4. Updating the App + +If you make changes to the code, rebuild the image: + +```bash +docker compose build +docker compose up -d +``` + +--- + +For development, you can still run locally with: + +```bash +npm install +npm start +``` + +--- + +If you have questions or need help with your production setup, open an issue or ask for support. + diff --git a/docker-compose.yml b/docker-compose.yml new file mode 100644 index 0000000..f12278c --- /dev/null +++ b/docker-compose.yml @@ -0,0 +1,12 @@ +version: '3.8' +services: + image-api: + container_name: pictshare-images + build: . + restart: unless-stopped + ports: + - "3000:3000" + volumes: + - ./uploads:/uploads:ro + + diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..60f247d --- /dev/null +++ b/package-lock.json @@ -0,0 +1,845 @@ +{ + "name": "image-api", + "version": "1.0.0", + "lockfileVersion": 3, + "requires": true, + "packages": { + "": { + "name": "image-api", + "version": "1.0.0", + "dependencies": 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100644 index 0000000..07e8fb3 --- /dev/null +++ b/package.json @@ -0,0 +1,13 @@ +{ + "name": "image-api", + "version": "1.0.0", + "description": "API to list images from PictShare CSV", + "main": "server.js", + "dependencies": { + "dotenv": "^17.2.0", + "express": "^4.18.2" + }, + "scripts": { + "start": "node server.js" + } +} diff --git a/public/index.html b/public/index.html new file mode 100644 index 0000000..65268f7 --- /dev/null +++ b/public/index.html @@ -0,0 +1,40 @@ + + + + + + PictShare Gallery + + + + +

PictShare Gallery

+ + + + + + diff --git a/server.js b/server.js new file mode 100644 index 0000000..fd9cc6f --- /dev/null +++ b/server.js @@ -0,0 +1,5 @@ +require('dotenv').config(); +const app = require("./src/app"); +const PORT = process.env.PORT || 3000; + +app.listen(PORT, () => console.log(`Image API running at http://localhost:${PORT}`)); diff --git a/src/app.js b/src/app.js new file mode 100644 index 0000000..21a8fa3 --- /dev/null +++ b/src/app.js @@ -0,0 +1,9 @@ +const express = require("express"); +const galleryRoutes = require("./galleryRoutes"); + +const app = express(); +const PORT = process.env.PORT || 3000; + +app.use(galleryRoutes); + +module.exports = app; diff --git a/src/galleryRoutes.js b/src/galleryRoutes.js new file mode 100644 index 0000000..2cedbaf --- /dev/null +++ b/src/galleryRoutes.js @@ -0,0 +1,18 @@ +const express = require("express"); +const getImages = require("./getImages"); +const renderGallery = require("./renderGallery"); + +const router = express.Router(); + +// Route: Serve Image Gallery at `/` +router.get("/", (req, res) => { + const images = getImages(); + res.send(renderGallery(images)); +}); + +// API Route: Return JSON List of Images +router.get("/images", (req, res) => { + res.json(getImages()); +}); + +module.exports = router; diff --git a/src/getImages.js b/src/getImages.js new file mode 100644 index 0000000..dba4377 --- /dev/null +++ b/src/getImages.js @@ -0,0 +1,23 @@ +const fs = require("fs"); + +const CSV_FILE = process.env.CSV_FILE || "./uploads/sha1.csv"; +const IMAGE_BASE_URL = process.env.IMAGE_BASE_URL || "https://placehold.co/"; + +function getImages() { + if (!fs.existsSync(CSV_FILE)) return []; + + return fs + .readFileSync(CSV_FILE, "utf-8") + .split("\n") + .filter(line => line.includes(";")) + .map(line => { + const [hash, filename] = line.split(";"); + return { + url: `${IMAGE_BASE_URL.replace(/\/$/, "")}/${filename.trim()}`, + name: filename.trim(), + hash: hash, + }; + }); +} + +module.exports = getImages; diff --git a/src/renderGallery.js b/src/renderGallery.js new file mode 100644 index 0000000..b87d4a0 --- /dev/null +++ b/src/renderGallery.js @@ -0,0 +1,30 @@ +module.exports = function renderGallery(images) { + return ` + + + + + + PictShare Gallery + + + + +

PictShare Gallery

+ + + + + `; +}; diff --git a/uploads/sha1.csv b/uploads/sha1.csv new file mode 100644 index 0000000..f4c4335 --- /dev/null +++ b/uploads/sha1.csv @@ -0,0 +1,3 @@ +0799fec84a8ace495e1cb631db19f944dadb330b;rkijhb.png +c8155c5afce62d096283fc3a7d5dc09e46714ffe;u71mru.png +443e983d9dd5ce40a42eb4be98a0facd8e080888;qojsy0.png