├── LICENSE ├── README.md ├── deaddrop-page ├── deaddrop.js ├── fonts │ ├── ceva-c2.ttf │ └── ceva-c2.woff ├── images │ └── stars.jpg ├── index.html ├── style │ └── deaddrop.css └── vendor │ └── qrcode.min.js ├── qrcode-page └── index.html ├── spec └── fixtures │ ├── empty.json │ ├── error.json │ ├── garbled.json │ ├── progress-0.json │ ├── progress-50.json │ └── result.json └── udev-script ├── dumpusb ├── dumpusb.py └── rules.d └── mount.rules /LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2016 Uwe Kamper 4 | Copyright (c) 2016 Henri Bergius 5 | Copyright (c) 2016 Smile 6 | 7 | Permission is hereby granted, free of charge, to any person obtaining a copy 8 | of this software and associated documentation files (the "Software"), to deal 9 | in the Software without restriction, including without limitation the rights 10 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 11 | copies of the Software, and to permit persons to whom the Software is 12 | furnished to do so, subject to the following conditions: 13 | 14 | The above copyright notice and this permission notice shall be included in all 15 | copies or substantial portions of the Software. 16 | 17 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 18 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 19 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 20 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 21 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 22 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 23 | SOFTWARE. 24 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # IPFS Dead Drop 2 | 3 | This is the source code for an IPFS dead drop. 4 | 5 | The IPFS dead drop is a variant of the 6 | USB dead drop (see https://deaddrops.com/ for more information on USB dead drops). 7 | 8 | When you plug a USB memory into the device it will automatically access the memory 9 | stick and publish all the files on the web. It does so using the 10 | InterPlanetary File System (IPFS). Thanks to IPFS the files are instantly available 11 | to the whole world (see http://ipfs.io/ to find out more about IPFS). 12 | 13 | When the IPFS dead drop is finished uploading it opens a web page that displays a 14 | QR code that contains the IPFS address of your files. Just scan that and share the 15 | address with anyone. 16 | 17 | ![Welcome screen](https://ipfs.io/ipfs/QmTv7K8z3JkcL3rfsYdtwm2bWdMBCHZCQNNggjY9xuniqM) ![Results screen](https://ipfs.io/ipfs/QmbKYuuaUDqLCSoH1srcSwLaiVqwtZm2DA1ihGsgkpqGQR) 18 | 19 | ## How to use? 20 | 21 | * Bring a USB memory stick (FAT-formatted) with the file(s) you want to share and smartphone with a QR code scanner app. 22 | * Plug a USB memory stick into the dead drop host. 23 | * Wait ca. 5 seconds until the dead drop starts copying your files. 24 | * Wait until the whole process is complete. The QR code will be shown once it is completed. 25 | * Scan the QR code with your mobile and share the URL with your friends. 26 | * The QR code contains the content hash that you need to access your files using IPFS. 27 | 28 | ## Prerequisites 29 | 30 | * You need a Linux-device with udev 31 | * IPFS should be installed and your local system should be a IPFS node (e.g. you should be able to add files using `ipfs add ...`). 32 | 33 | ## How to install? 34 | 35 | * Copy the udev-rule-script to `/etc/udev/rules.d/mount.rules` 36 | * Reload your udev rules afterwards: `udevadm control --reload-rules` 37 | * Copy the dumper script to `/usr/local/bin/dumpusb` and edit it to configure to your needs. 38 | * Make sure the a copy of the QR code page is available by pinning it to your local IPFS node. Currently with `ipfs pin add QmUzER8RFyFMKfcE5WKcCWdK1pFXJMVKoCzeHEw2XWpibA`. 39 | 40 | ## Mirroring 41 | 42 | It is easy to set up a mirror of the dead drops using [ipfs-ringpin](https://github.com/c-base/ipfs-ringpin). The IPNS address for c-base's Siri is: 43 | 44 | ``` 45 | /ipns/QmdCYibjHMinqnh7eWw8WEMsopi5CWz5yD2R86nYegL2Sr/pinlist/deaddrop 46 | ``` 47 | -------------------------------------------------------------------------------- /deaddrop-page/deaddrop.js: -------------------------------------------------------------------------------- 1 | var state = { 2 | view: 'welcome', 3 | url: 'http://siri.cbrp3.c-base.org/deaddrop.json', 4 | progress: { 5 | message: null, 6 | percent: 100, 7 | qrcode: null 8 | } 9 | }; 10 | 11 | var drawQr = function (size, element, address) { 12 | element.innerHTML = ''; 13 | var qrcode = new QRCode(element.id, { 14 | width: size, 15 | height: size 16 | }); 17 | qrcode.makeCode(address); 18 | }; 19 | 20 | var renderQr = function () { 21 | var size = window.innerHeight * 0.5; 22 | var qrcodeEl = document.getElementById('qrcode') 23 | drawQr(size, qrcodeEl, state.progress.qrcode); 24 | qrcodeEl.style.width = size + 'px'; 25 | qrcodeEl.style.height = size + 'px'; 26 | 27 | qrcodeEl.addEventListener('click', function () { 28 | window.location.href = state.progress.qrcode; 29 | }); 30 | var parts = state.progress.qrcode.split('/ipfs/'); 31 | if (parts.length == 1) { 32 | var qrString = state.progress.qrcode; 33 | } else { 34 | var qrString = parts[0] + '/ipfs/
' + parts[1]; 35 | } 36 | document.getElementById('address').innerHTML = qrString; 37 | }; 38 | 39 | var renderProgress = function () { 40 | var statusEl = document.getElementById('status'); 41 | statusEl.value = state.progress.percent; 42 | }; 43 | 44 | var determineView = function () { 45 | if (state.progress.changed) { 46 | var changedDate = new Date(state.progress.changed); 47 | var now = new Date(); 48 | var elapsed = now.getTime() - changedDate.getTime(); 49 | if (elapsed > 4 * 60 * 1000) { 50 | state.progress.qrcode = null; 51 | state.progress.message = ''; 52 | } 53 | } 54 | 55 | if (state.progress.qrcode) { 56 | state.view = 'result'; 57 | return; 58 | } 59 | if (state.progress.percent === 100) { 60 | state.view = 'welcome'; 61 | return; 62 | } 63 | state.view = 'progress'; 64 | }; 65 | 66 | var render = function () { 67 | var welcomeEl = document.getElementById('welcome'); 68 | var progressEl = document.getElementById('progress'); 69 | var resultEl = document.getElementById('result'); 70 | 71 | switch (state.view) { 72 | case 'welcome': 73 | progressEl.style.display = 'none'; 74 | resultEl.style.display = 'none'; 75 | welcomeEl.style.display = 'block'; 76 | break; 77 | case 'progress': 78 | state.lastShown = null; 79 | resultEl.style.display = 'none'; 80 | welcomeEl.style.display = 'none'; 81 | progressEl.style.display = 'block' 82 | renderProgress(); 83 | break; 84 | case 'result': 85 | progressEl.style.display = 'none' 86 | welcomeEl.style.display = 'none'; 87 | resultEl.style.display = 'block'; 88 | renderQr(); 89 | break; 90 | } 91 | var messageEl = document.getElementById('message'); 92 | messageEl.innerHTML = state.progress.message; 93 | document.body.className = state.view; 94 | }; 95 | 96 | var address = 'http://siri.cbrp3.c-base.org/deaddrop.json'; 97 | if (window.location.search) { 98 | address = window.location.search.substr(1); 99 | } 100 | state.url = address; 101 | 102 | document.addEventListener('DOMContentLoaded', function () { 103 | render(); 104 | setInterval(function () { 105 | fetchState(); 106 | }, 1000); 107 | fetchState(); 108 | }); 109 | window.addEventListener('resize', function () { 110 | render(); 111 | }); 112 | 113 | var fetchState = function () { 114 | var req = new XMLHttpRequest; 115 | req.open('GET', state.url, true); 116 | req.onload = function() { 117 | if (req.readyState !== 4) { 118 | return; 119 | } 120 | if (req.status === 200) { 121 | try { 122 | state.progress = JSON.parse(req.responseText); 123 | } catch (e) { 124 | state.progress.message = "Error parsing server file"; 125 | } 126 | determineView(); 127 | render(); 128 | } 129 | }; 130 | req.send(null); 131 | }; 132 | -------------------------------------------------------------------------------- /deaddrop-page/fonts/ceva-c2.ttf: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/c-base/ipfs-deaddrop/74309d0c22a655f153128f063d4e8a2fd3772e07/deaddrop-page/fonts/ceva-c2.ttf -------------------------------------------------------------------------------- /deaddrop-page/fonts/ceva-c2.woff: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/c-base/ipfs-deaddrop/74309d0c22a655f153128f063d4e8a2fd3772e07/deaddrop-page/fonts/ceva-c2.woff -------------------------------------------------------------------------------- /deaddrop-page/images/stars.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/c-base/ipfs-deaddrop/74309d0c22a655f153128f063d4e8a2fd3772e07/deaddrop-page/images/stars.jpg -------------------------------------------------------------------------------- /deaddrop-page/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | USB Dead Drop 6 | 7 | 8 | 9 | 10 | 11 | 12 |

USB Dead Drop

13 |

14 |
15 |

16 | This is a USB Dead Drop web publishing system that can publish the contents of a USB thumbdrive to the Interplanetary Filesystem, a peer-to-peer internet filesystem aiming to serve the permanent web. 17 |

18 |

19 | Once the contents of your USB thumbdrive have been uploaded to the IPFS network, you will receive a permanent, public URL to them. 20 |

21 |
Insert USB drive to continue
22 |
23 |
24 | 25 |

Prepare your QR Code reader

26 |
27 |
28 |
29 |
30 |
31 | 32 | 33 | -------------------------------------------------------------------------------- /deaddrop-page/style/deaddrop.css: -------------------------------------------------------------------------------- 1 | @font-face { 2 | font-family: "ceva"; 3 | src: url("../fonts/ceva-c2.woff") format('woff'); 4 | } 5 | @font-face { 6 | font-family: "ceva"; 7 | src: url("../fonts/ceva-c2.ttf") format('ttf'); 8 | } 9 | body { 10 | background: url('../images/stars.jpg') no-repeat #5a7a8e; 11 | background-size: 'cover'; 12 | font-family: lucida console,andale mono, verdana, sans-serif; 13 | color: #ffffff; 14 | text-align: center; 15 | padding-top: 126px; 16 | } 17 | h1 { 18 | font-family: "ceva", sans-serif; 19 | margin-left: auto; 20 | margin-right: auto; 21 | text-align: center; 22 | font-size: 42px; 23 | margin-top: 0px; 24 | padding-bottom: 21px; 25 | } 26 | #welcome p { 27 | margin-left: auto; 28 | margin-right: auto; 29 | width: 60%; 30 | font-size: 21px; 31 | } 32 | a { 33 | color: #46b6ee; 34 | text-decoration: none; 35 | font-weight: bold; 36 | } 37 | #insert { 38 | text-align: center; 39 | font-size: 40px; 40 | margin-top: 80px; 41 | color: #FF9900; 42 | -webkit-animation: pulsate 2s ease-in-out; 43 | -webkit-animation-iteration-count: infinite; 44 | } 45 | #message { 46 | margin: 42px; 47 | font-size: 21px; 48 | } 49 | body.progress #message { 50 | -webkit-animation: pulsate 2s ease-in-out; 51 | -webkit-animation-iteration-count: infinite; 52 | } 53 | body.result #message { 54 | display: none; 55 | } 56 | #instructions { 57 | margin-top: 42px; 58 | margin-bottom: 42px; 59 | } 60 | #status { 61 | -webkit-appearance: none; 62 | width: 60%; 63 | height: 3em; 64 | border: 1px solid #46b6ee; 65 | } 66 | #status::-webkit-progress-bar { 67 | background-color: transparent; 68 | } 69 | #status::-webkit-progress-value { 70 | background-color: #46b6ee; 71 | } 72 | 73 | #progress { 74 | display: none; 75 | } 76 | #result { 77 | display: none; 78 | } 79 | #qrcode { 80 | background-color: #ffffff; 81 | width: 700px; 82 | height: 700px; 83 | margin-left: auto; 84 | margin-right: auto; 85 | margin-top: 20px; 86 | padding: 10px; 87 | cursor: pointer; 88 | } 89 | #address { 90 | margin-left: auto; 91 | margin-right: auto; 92 | font-size: 23px; 93 | line-height: 28px; 94 | text-align: center; 95 | margin-top: 21px; 96 | } 97 | @-webkit-keyframes pulsate { 98 | 0% { 99 | transform: scale(1.0, 1.0); 100 | -webkit-transform: scale(1.0, 1.0); 101 | opacity: 0.1; 102 | } 103 | 50% { 104 | transform: scale(1.1, 1.1); 105 | -webkit-transform: scale(1.1, 1.1); 106 | opacity: 1; 107 | } 108 | 100% { 109 | transform: scale(1.0, 1.0); 110 | -webkit-transform: scale(1.0, 1.0); 111 | opacity: 0; 112 | } 113 | } 114 | -------------------------------------------------------------------------------- /deaddrop-page/vendor/qrcode.min.js: -------------------------------------------------------------------------------- 1 | var QRCode;!function(){function a(a){this.mode=c.MODE_8BIT_BYTE,this.data=a,this.parsedData=[];for(var b=[],d=0,e=this.data.length;e>d;d++){var f=this.data.charCodeAt(d);f>65536?(b[0]=240|(1835008&f)>>>18,b[1]=128|(258048&f)>>>12,b[2]=128|(4032&f)>>>6,b[3]=128|63&f):f>2048?(b[0]=224|(61440&f)>>>12,b[1]=128|(4032&f)>>>6,b[2]=128|63&f):f>128?(b[0]=192|(1984&f)>>>6,b[1]=128|63&f):b[0]=f,this.parsedData=this.parsedData.concat(b)}this.parsedData.length!=this.data.length&&(this.parsedData.unshift(191),this.parsedData.unshift(187),this.parsedData.unshift(239))}function b(a,b){this.typeNumber=a,this.errorCorrectLevel=b,this.modules=null,this.moduleCount=0,this.dataCache=null,this.dataList=[]}function i(a,b){if(void 0==a.length)throw new Error(a.length+"/"+b);for(var c=0;c=f;f++){var h=0;switch(b){case d.L:h=l[f][0];break;case d.M:h=l[f][1];break;case d.Q:h=l[f][2];break;case d.H:h=l[f][3]}if(h>=e)break;c++}if(c>l.length)throw new Error("Too long data");return c}function s(a){var b=encodeURI(a).toString().replace(/\%[0-9a-fA-F]{2}/g,"a");return b.length+(b.length!=a?3:0)}a.prototype={getLength:function(){return this.parsedData.length},write:function(a){for(var b=0,c=this.parsedData.length;c>b;b++)a.put(this.parsedData[b],8)}},b.prototype={addData:function(b){var c=new a(b);this.dataList.push(c),this.dataCache=null},isDark:function(a,b){if(0>a||this.moduleCount<=a||0>b||this.moduleCount<=b)throw new Error(a+","+b);return this.modules[a][b]},getModuleCount:function(){return this.moduleCount},make:function(){this.makeImpl(!1,this.getBestMaskPattern())},makeImpl:function(a,c){this.moduleCount=4*this.typeNumber+17,this.modules=new Array(this.moduleCount);for(var d=0;d=7&&this.setupTypeNumber(a),null==this.dataCache&&(this.dataCache=b.createData(this.typeNumber,this.errorCorrectLevel,this.dataList)),this.mapData(this.dataCache,c)},setupPositionProbePattern:function(a,b){for(var c=-1;7>=c;c++)if(!(-1>=a+c||this.moduleCount<=a+c))for(var d=-1;7>=d;d++)-1>=b+d||this.moduleCount<=b+d||(this.modules[a+c][b+d]=c>=0&&6>=c&&(0==d||6==d)||d>=0&&6>=d&&(0==c||6==c)||c>=2&&4>=c&&d>=2&&4>=d?!0:!1)},getBestMaskPattern:function(){for(var a=0,b=0,c=0;8>c;c++){this.makeImpl(!0,c);var d=f.getLostPoint(this);(0==c||a>d)&&(a=d,b=c)}return b},createMovieClip:function(a,b,c){var d=a.createEmptyMovieClip(b,c),e=1;this.make();for(var f=0;f=g;g++)for(var h=-2;2>=h;h++)this.modules[d+g][e+h]=-2==g||2==g||-2==h||2==h||0==g&&0==h?!0:!1}},setupTypeNumber:function(a){for(var b=f.getBCHTypeNumber(this.typeNumber),c=0;18>c;c++){var d=!a&&1==(1&b>>c);this.modules[Math.floor(c/3)][c%3+this.moduleCount-8-3]=d}for(var c=0;18>c;c++){var d=!a&&1==(1&b>>c);this.modules[c%3+this.moduleCount-8-3][Math.floor(c/3)]=d}},setupTypeInfo:function(a,b){for(var c=this.errorCorrectLevel<<3|b,d=f.getBCHTypeInfo(c),e=0;15>e;e++){var g=!a&&1==(1&d>>e);6>e?this.modules[e][8]=g:8>e?this.modules[e+1][8]=g:this.modules[this.moduleCount-15+e][8]=g}for(var e=0;15>e;e++){var g=!a&&1==(1&d>>e);8>e?this.modules[8][this.moduleCount-e-1]=g:9>e?this.modules[8][15-e-1+1]=g:this.modules[8][15-e-1]=g}this.modules[this.moduleCount-8][8]=!a},mapData:function(a,b){for(var c=-1,d=this.moduleCount-1,e=7,g=0,h=this.moduleCount-1;h>0;h-=2)for(6==h&&h--;;){for(var i=0;2>i;i++)if(null==this.modules[d][h-i]){var j=!1;g>>e));var k=f.getMask(b,d,h-i);k&&(j=!j),this.modules[d][h-i]=j,e--,-1==e&&(g++,e=7)}if(d+=c,0>d||this.moduleCount<=d){d-=c,c=-c;break}}}},b.PAD0=236,b.PAD1=17,b.createData=function(a,c,d){for(var e=j.getRSBlocks(a,c),g=new k,h=0;h8*l)throw new Error("code length overflow. 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USB Dead Drop

51 |
52 |
53 | 77 | 78 | 79 | -------------------------------------------------------------------------------- /spec/fixtures/empty.json: -------------------------------------------------------------------------------- 1 | {"qrcode": null, "message": "Something went wrong", "percent": 100} 2 | -------------------------------------------------------------------------------- /spec/fixtures/error.json: -------------------------------------------------------------------------------- 1 | {"qrcode": null, "message": "Error: Please try again", "percent": 100,"changed": "2016-03-11T12:01:44.317Z"} 2 | -------------------------------------------------------------------------------- /spec/fixtures/garbled.json: -------------------------------------------------------------------------------- 1 | mcqip3rh294fu90w2 2 | -------------------------------------------------------------------------------- /spec/fixtures/progress-0.json: -------------------------------------------------------------------------------- 1 | {"qrcode": null, "message": "Copying file(s) ...", "percent": 0} 2 | -------------------------------------------------------------------------------- /spec/fixtures/progress-50.json: -------------------------------------------------------------------------------- 1 | {"qrcode": null, "message": "Copying file(s) ...", "percent": 50} 2 | -------------------------------------------------------------------------------- /spec/fixtures/result.json: -------------------------------------------------------------------------------- 1 | {"qrcode": "http://c-base.org", "message": "Success!", "percent": 100} 2 | -------------------------------------------------------------------------------- /udev-script/dumpusb: -------------------------------------------------------------------------------- 1 | #! /bin/bash -x 2 | 3 | #### CONFIGURATION #### 4 | 5 | AUTOMOUNT_DIR=/automount 6 | DUMP_DIR=/dump 7 | QRCODE_PAGE_URL=http://ipfs.io/ipfs/QmUzER8RFyFMKfcE5WKcCWdK1pFXJMVKoCzeHEw2XWpibA/ 8 | URLOPEN_CMD="mosquitto_pub -h 10.0.1.17 -t siri/open -m" 9 | IPFS_USER=ipfs 10 | 11 | #### END CONFIGURATION #### 12 | 13 | # Grace period for USB and udev to become ready 14 | sleep 5 15 | 16 | dumpdir=/dump/`date +%Y%m%d%H%M%S` 17 | for partition in $( ls /dev/sdb?* ); 18 | do 19 | mkdir -p $AUTOMOUNT_DIR || break 20 | mount $partition $AUTOMOUNT_DIR || break 21 | mkdir -p $DUMP_DIR/`basename $partition` || break 22 | destdir=$DUMP_DIR/`basename $partition` 23 | cp -r /automount/* $destdir 24 | umount /automount 25 | 26 | # The last of the hashes that the ipfs-add command generates is the one of the 27 | # wrapping directory 28 | hash=`sudo -u $IPFS_USER -i -- ipfs add -q -r -w $destdir| tail -n 1` 29 | $URLOPEN_CMD "${QRCODE_PAGE_URL}/?http://ipfs.io/ipfs/${hash}/" 30 | done 31 | -------------------------------------------------------------------------------- /udev-script/dumpusb.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | 3 | import os 4 | import sys 5 | import time 6 | import glob 7 | import subprocess 8 | import threading 9 | import signal 10 | import json 11 | 12 | from datetime import datetime 13 | 14 | #### CONFIGURATION #### 15 | 16 | AUTOMOUNT_DIR = '/automount' 17 | DUMP_DIR = '/dump' 18 | QRCODE_PAGE_URL = 'http://ipfs.io/ipfs/QmawVyLHjR8qmYXd5GZgKUPhvnzDsJko1g6H8mkHzLKNij' 19 | #URLOPEN_CMD = "sudo -u siri -i luakit --display=:0.0" 20 | URLOPEN_CMD = "echo mosquitto_pub -h 10.0.1.17 -t siri/donotopen -m" 21 | IPFS_USER = 'ipfs' 22 | STATEFILE = '/var/www/siri-data-rescue/www/deaddrop.json' 23 | PERCENTFILE = '/tmp/percent.txt' 24 | PERCENT_URL = 'http://siri.cbrp3.c-base.org/status' 25 | PROGRESS_HTML_URL = 'http://localhost/dumpusb.html' 26 | 27 | #### END CONFIGURATION #### 28 | 29 | # Grace period for USB and udev to become ready 30 | 31 | dumpdir = os.path.join(DUMP_DIR, time.strftime('%Y%m%d%H%M%S')) 32 | 33 | device_name = '' 34 | 35 | print(sys.argv) 36 | if len(sys.argv) > 1: 37 | device_name = sys.argv[1] 38 | else: 39 | print("ERROR: No device name given, usage example: dumpusb.py /dev/sdX") 40 | exit(1) 41 | 42 | 43 | class ProgressMeter(threading.Thread): 44 | def __init__(self, dumpdir): 45 | self.stdout = None 46 | self.stderr = None 47 | self.mylock = threading.RLock() 48 | self.ongoing = True 49 | self.dumpdir = dumpdir 50 | threading.Thread.__init__(self) 51 | 52 | def do_du(self, directory): 53 | p = subprocess.Popen(['du', '-s', directory], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE) 54 | output, err = p.communicate() 55 | rc = p.returncode 56 | bla = output.split()[0] 57 | return float(bla) 58 | 59 | def is_ongoing(self): 60 | with self.mylock: 61 | return self.ongoing 62 | 63 | def on_finished(self): 64 | with self.mylock: 65 | self.ongoing = False 66 | 67 | def run(self): 68 | total = self.do_du(AUTOMOUNT_DIR) 69 | while self.is_ongoing(): 70 | curr = self.do_du(dumpdir) 71 | percent = (curr / float(total)) * 100.0 72 | int_percent = int(percent) 73 | if int_percent == 100: 74 | int_percent = 99 75 | with open(STATEFILE, mode="w") as f: 76 | json.dump({"changed": datetime.utcnow().isoformat(), "percent": int_percent, "message": "Copying file(s) ...", "qrcode": None}, f) 77 | with open(PERCENTFILE, mode="w") as f: 78 | f.write('%d\n' % int_percent) 79 | 80 | time.sleep(0.5) 81 | 82 | def main(): 83 | with open(PERCENTFILE, mode="w") as f: 84 | f.write('%d\n' % 0) 85 | with open(STATEFILE, mode="w") as f: 86 | json.dump({"changed": datetime.utcnow().isoformat(), "percent": 0, "message": "Copying file(s) ...", "qrcode": None}, f) 87 | meter = None 88 | def signal_handler(signal, frame): 89 | print 'You pressed Ctrl+C!' 90 | if meter != None: 91 | meter.on_finished() 92 | sys.exit(0) 93 | 94 | signal.signal(signal.SIGINT, signal_handler) 95 | print("5 seconds grace period ... please wait!") 96 | time.sleep(0.2) 97 | print("glob:", glob.glob('%s?' % device_name)) 98 | os.makedirs(dumpdir) 99 | for partition in sorted(glob.glob('%s?' % device_name)): 100 | print("Importing files from partition %s ..." % partition) 101 | subprocess.call(['mount', '-o', 'ro', partition, AUTOMOUNT_DIR]) 102 | 103 | # Show status page 104 | msg = '%s "%s"' % (URLOPEN_CMD, PERCENT_URL) 105 | print msg 106 | subprocess.call(msg.split()) 107 | 108 | meter = ProgressMeter(dumpdir) 109 | meter.start() 110 | command = "rsync --one-file-system -r %s/* %s" % (AUTOMOUNT_DIR, dumpdir) 111 | process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) 112 | output = '' 113 | 114 | process.wait() 115 | meter.on_finished() 116 | meter.join() 117 | exitCode = process.returncode 118 | 119 | subprocess.call(['umount', AUTOMOUNT_DIR]) 120 | 121 | with open(STATEFILE, mode="w") as f: 122 | json.dump({"changed": datetime.utcnow().isoformat(), "percent": 99, "message": "Publishing on IPFS ...", "qrcode": None}, f) 123 | 124 | with open(PERCENTFILE, mode="w") as f: 125 | f.write('%d\n' % 100) 126 | 127 | if (exitCode == 0): 128 | command="sudo -u %s -i -- ipfs add -q -r -w %s/* | tail -n 1" % ('ipfs', dumpdir) 129 | print(command) 130 | process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) 131 | output, err = process.communicate() 132 | rc = process.returncode 133 | ipfs_hash = output.split()[0] 134 | qrcode = 'http://ipfs.io/ipfs/%s/' % ipfs_hash 135 | msg = '%s "%s?%s"' % (URLOPEN_CMD, QRCODE_PAGE_URL, qrcode) 136 | print msg 137 | with open(STATEFILE, mode="w") as f: 138 | json.dump({"changed": datetime.utcnow().isoformat(), "percent": 100, "message": "Success!", "qrcode": qrcode}, f) 139 | #subprocess.call(msg.split()) 140 | return output 141 | else: 142 | with open(STATEFILE, mode="w") as f: 143 | json.dump({"changed": datetime.utcnow().isoformat(),"percent": 100, "message": "There was an error! Please try again.", "qrcode": None}, f) 144 | raise Exception(command, exitCode, output) 145 | main() 146 | -------------------------------------------------------------------------------- /udev-script/rules.d/mount.rules: -------------------------------------------------------------------------------- 1 | # /etc/udev/rules.d/mount.rules 2 | ENV{DEVTYPE}=="disk", ACTION=="add", ENV{ID_BUS}=="usb", RUN+="/usr/local/bin/dumpusb %E{DEVNAME} &" 3 | --------------------------------------------------------------------------------