From 1f5b0e7f4bc9d0bd6edfc527b59e7e4172de3aa7 Mon Sep 17 00:00:00 2001 From: Simon Bruder Date: Wed, 27 Mar 2019 19:30:59 +0000 Subject: [PATCH] init --- .dockerignore | 3 + .gitignore | 3 + Dockerfile | 27 ++++ namensschild.html | 43 ++++++ namensschild.scad | 32 ++++ package-lock.json | 315 ++++++++++++++++++++++++++++++++++++++++ package.json | 5 + print.js | 24 +++ requirements.txt | 3 + server.py | 24 +++ templates/index.html.j2 | 59 ++++++++ 11 files changed, 538 insertions(+) create mode 100644 .dockerignore create mode 100644 .gitignore create mode 100644 Dockerfile create mode 100644 namensschild.html create mode 100644 namensschild.scad create mode 100644 package-lock.json create mode 100644 package.json create mode 100644 print.js create mode 100644 requirements.txt create mode 100755 server.py create mode 100644 templates/index.html.j2 diff --git a/.dockerignore b/.dockerignore new file mode 100644 index 0000000..916f908 --- /dev/null +++ b/.dockerignore @@ -0,0 +1,3 @@ +__pycache__ +node_modules +static diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..916f908 --- /dev/null +++ b/.gitignore @@ -0,0 +1,3 @@ +__pycache__ +node_modules +static diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..a32439c --- /dev/null +++ b/Dockerfile @@ -0,0 +1,27 @@ +FROM debian:testing-slim + +RUN apt-get update \ + && apt-get -y install \ + fonts-roboto \ + inkscape \ + nodejs \ + npm \ + openscad \ + pstoedit \ + python3 \ + python3-pip \ + && rm -rf /var/lib/apt/lists + +WORKDIR /usr/src/app + +COPY package.json . +COPY package-lock.json . +COPY requirements.txt . + +RUN npm install \ + && pip3 install -r requirements.txt + +RUN mkdir static +COPY . . + +ENTRYPOINT ["gunicorn", "-w", "4", "-b", "0.0.0.0:8000", "server:app"] diff --git a/namensschild.html b/namensschild.html new file mode 100644 index 0000000..c5166c0 --- /dev/null +++ b/namensschild.html @@ -0,0 +1,43 @@ + + + + + + + +
+
Kein Name
+
+ + + diff --git a/namensschild.scad b/namensschild.scad new file mode 100644 index 0000000..3d35af1 --- /dev/null +++ b/namensschild.scad @@ -0,0 +1,32 @@ +$fn=64; +//$fn=32; + +length = 20; +width = 50; +height = 2; +height_plate = 1; + +module name_file() { + difference() { + square([width, length]); + resize([width, length, 0]) import("static/namensschild.dxf"); + } +} + +difference() { + union() { + hull() { + for(x=[0, width]) { + for(y=[0, length]) { + translate([x, y, 0]) linear_extrude(height_plate) circle(r=1); + } + } + } + + linear_extrude(height) { + name_file(); + } + } + + translate([width-1, length-1, 0]) linear_extrude(height_plate) circle(r=1); +} diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..3f2b1e4 --- /dev/null +++ b/package-lock.json @@ -0,0 +1,315 @@ +{ + "requires": true, + "lockfileVersion": 1, + "dependencies": { + "agent-base": { + "version": "4.2.1", + "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz", + "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==", + "requires": { + "es6-promisify": "^5.0.0" + } + }, + "async-limiter": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz", + "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==" + }, + "balanced-match": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz", + "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=" + }, + "brace-expansion": { + "version": "1.1.11", + "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz", + "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==", + "requires": { + "balanced-match": "^1.0.0", + "concat-map": "0.0.1" + } + }, + "buffer-from": { + "version": "1.1.1", + "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz", + "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==" + }, + "concat-map": { + "version": "0.0.1", + "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz", + "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=" + }, + "concat-stream": { + "version": "1.6.2", + "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz", + "integrity": "sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==", + "requires": { + "buffer-from": "^1.0.0", + "inherits": "^2.0.3", + "readable-stream": "^2.2.2", + "typedarray": "^0.0.6" + } + }, + "core-util-is": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz", + "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=" + }, + "debug": { + "version": "4.1.1", + "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz", + "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==", + "requires": { + "ms": "^2.1.1" + } + }, + "es6-promise": { + "version": "4.2.6", + "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.6.tgz", + "integrity": "sha512-aRVgGdnmW2OiySVPUC9e6m+plolMAJKjZnQlCwNSuK5yQ0JN61DZSO1X1Ufd1foqWRAlig0rhduTCHe7sVtK5Q==" + }, + "es6-promisify": { + "version": "5.0.0", + "resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-5.0.0.tgz", + "integrity": "sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=", + "requires": { + "es6-promise": "^4.0.3" + } + }, + "extract-zip": { + "version": "1.6.7", + "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.6.7.tgz", + "integrity": "sha1-qEC0uK9kAyZMjbV/Txp0Mz74H+k=", + "requires": { + "concat-stream": "1.6.2", + "debug": "2.6.9", + "mkdirp": "0.5.1", + "yauzl": "2.4.1" + }, + "dependencies": { + "debug": { + "version": "2.6.9", + "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz", + "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==", + "requires": { + "ms": "2.0.0" + } + }, + "ms": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz", + "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=" + } + } + }, + "fd-slicer": { + "version": "1.0.1", + "resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.0.1.tgz", + "integrity": "sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=", + "requires": { + "pend": "~1.2.0" + } + }, + "fs.realpath": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz", + "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=" + }, + "glob": { + "version": "7.1.3", + "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz", + "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==", + "requires": { + "fs.realpath": "^1.0.0", + "inflight": "^1.0.4", + "inherits": "2", + "minimatch": "^3.0.4", + "once": "^1.3.0", + "path-is-absolute": "^1.0.0" + } + }, + "https-proxy-agent": { + "version": "2.2.1", + "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz", + "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==", + "requires": { + "agent-base": "^4.1.0", + "debug": "^3.1.0" + }, + "dependencies": { + "debug": { + "version": "3.2.6", + "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz", + "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==", + "requires": { + "ms": "^2.1.1" + } + } + } + }, + "inflight": { + "version": "1.0.6", + "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz", + "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=", + "requires": { + "once": "^1.3.0", + "wrappy": "1" + } + }, + "inherits": { + "version": "2.0.3", + "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz", + "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=" + }, + "isarray": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz", + "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=" + }, + "mime": { + "version": "2.4.0", + "resolved": "https://registry.npmjs.org/mime/-/mime-2.4.0.tgz", + "integrity": "sha512-ikBcWwyqXQSHKtciCcctu9YfPbFYZ4+gbHEmE0Q8jzcTYQg5dHCr3g2wwAZjPoJfQVXZq6KXAjpXOTf5/cjT7w==" + }, + "minimatch": { + "version": "3.0.4", + "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz", + "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==", + "requires": { + "brace-expansion": "^1.1.7" + } + }, + "minimist": { + "version": "0.0.8", + "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz", + "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=" + }, + "mkdirp": { + "version": "0.5.1", + "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz", + "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=", + "requires": { + "minimist": "0.0.8" + } + }, + "ms": { + "version": "2.1.1", + "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz", + "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==" + }, + "once": { + "version": "1.4.0", + "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz", + "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=", + "requires": { + "wrappy": "1" + } + }, + "path-is-absolute": { + "version": "1.0.1", + "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz", + "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=" + }, + "pend": { + "version": "1.2.0", + "resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz", + "integrity": "sha1-elfrVQpng/kRUzH89GY9XI4AelA=" + }, + "process-nextick-args": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz", + "integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==" + }, + "progress": { + "version": "2.0.3", + "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz", + "integrity": "sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==" + }, + "proxy-from-env": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.0.0.tgz", + "integrity": "sha1-M8UDmPcOp+uW0h97gXYwpVeRx+4=" + }, + "puppeteer": { + "version": "1.13.0", + "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-1.13.0.tgz", + "integrity": "sha512-LUXgvhjfB/P6IOUDAKxOcbCz9ISwBLL9UpKghYrcBDwrOGx1m60y0iN2M64mdAUbT4+7oZM5DTxOW7equa2fxQ==", + "requires": { + "debug": "^4.1.0", + "extract-zip": "^1.6.6", + "https-proxy-agent": "^2.2.1", + "mime": "^2.0.3", + "progress": "^2.0.1", + "proxy-from-env": "^1.0.0", + "rimraf": "^2.6.1", + "ws": "^6.1.0" + } + }, + "readable-stream": { + "version": "2.3.6", + "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz", + "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==", + "requires": { + "core-util-is": "~1.0.0", + "inherits": "~2.0.3", + "isarray": "~1.0.0", + "process-nextick-args": "~2.0.0", + "safe-buffer": "~5.1.1", + "string_decoder": "~1.1.1", + "util-deprecate": "~1.0.1" + } + }, + "rimraf": { + "version": "2.6.3", + "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.3.tgz", + "integrity": "sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==", + "requires": { + "glob": "^7.1.3" + } + }, + "safe-buffer": { + "version": "5.1.2", + "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz", + "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==" + }, + "string_decoder": { + "version": "1.1.1", + "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz", + "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==", + "requires": { + "safe-buffer": "~5.1.0" + } + }, + "typedarray": { + "version": "0.0.6", + "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz", + "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=" + }, + "util-deprecate": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz", + "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=" + }, + "wrappy": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz", + "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=" + }, + "ws": { + "version": "6.2.1", + "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz", + "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==", + "requires": { + "async-limiter": "~1.0.0" + } + }, + "yauzl": { + "version": "2.4.1", + "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.4.1.tgz", + "integrity": "sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=", + "requires": { + "fd-slicer": "~1.0.1" + } + } + } +} diff --git a/package.json b/package.json new file mode 100644 index 0000000..7e4fbd8 --- /dev/null +++ b/package.json @@ -0,0 +1,5 @@ +{ + "dependencies": { + "puppeteer": "^1.13.0" + } +} diff --git a/print.js b/print.js new file mode 100644 index 0000000..835bc01 --- /dev/null +++ b/print.js @@ -0,0 +1,24 @@ +const puppeteer = require('puppeteer'); +const process = require('process') + +const name = process.argv[2]; + +(async () => { + const browser = await puppeteer.launch({ + args: [ + '--no-sandbox', + '--disable-setuid-sandbox' + ] + }) + + const page = await browser.newPage() + await page.goto('file://' + process.cwd() + '/namensschild.html', {waitUntil: 'networkidle2'}) + await page.$eval('#name', (el, name) => { el.innerText = name; setSize() }, name) + await page.pdf({ + path: `static/namensschild.pdf`, + width: '192px', + height: '72px' + }) + + await browser.close() +})() diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..cf2a721 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,3 @@ +flask +gunicorn +lxml diff --git a/server.py b/server.py new file mode 100755 index 0000000..f68b05c --- /dev/null +++ b/server.py @@ -0,0 +1,24 @@ +#!/usr/bin/env python3 +from flask import Flask, request, render_template, url_for, redirect +from lxml import etree +from subprocess import run +app = Flask(__name__) + +def run_check(*args, **kwargs): + return run(*args, **kwargs, check=True) + +@app.route("/") +def hello(): + try: + name = request.args['name'] + run_check(['node', 'print.js', name]) + run_check(['inkscape', '-T', '-E', 'static/namensschild.eps', 'static/namensschild.pdf']) + run_check(['pstoedit', '-q', '-flat', '0.0001', '-dt', '-f', 'dxf: -polyaslines -mm', 'static/namensschild.eps', 'static/namensschild.dxf']) + run_check(['openscad', '-o', f'static/{name}.stl', 'namensschild.scad']) + + return redirect(url_for('static', filename=f'{name}.stl'), code=302) + except KeyError: + return render_template('index.html.j2') + +if __name__ == '__main__': + app.run(host='0.0.0.0') diff --git a/templates/index.html.j2 b/templates/index.html.j2 new file mode 100644 index 0000000..4e4f361 --- /dev/null +++ b/templates/index.html.j2 @@ -0,0 +1,59 @@ + + + + + Namensschilder + + + +
+

Namensschilder

+
+ + +
+
+ +