This allows user to do automated installation of ubuntu. Provided here a a few different files/scripts for making this easier.
I've used this to verify that d-i kernel and initramfs from -proposed work as shown in bug 1511497.
The provided 'preseed' below can be used as a fully automated installation of ubuntu. Boot with qemu like:
| void nsleep(long us) | |
| { | |
| struct timespec wait; | |
| //printf("Will sleep for is %ld\n", diff); //This will take extra ~70 microseconds | |
| wait.tv_sec = us / (1000 * 1000); | |
| wait.tv_nsec = (us % (1000 * 1000)) * 1000; | |
| nanosleep(&wait, NULL); | |
| } |
| # Install bitcoind | |
| ## build bitcoind | |
| mkdir -p ~/source; cd ~/source | |
| wget https://github.com/bitcoin/bitcoin/archive/v0.9.2.tar.gz | |
| tar zxvf v0.9.2; cd bitcoin-0.9.2 | |
| ## open-nodes.org_hub-v0.9.2.patch | |
| wget https://gist.githubusercontent.com/bitkevin/a1b4a556fffce6fc527a/raw/ -O open-nodes.org_hub-v0.9.2.patch | |
| patch -p1 < open-nodes.org_hub-v0.9.2.patch |
| #!/bin/bash | |
| set -e | |
| if [ $# -eq 0 ]; then | |
| echo "USAGE: $0 plugin1 plugin2 ..." | |
| exit 1 | |
| fi | |
| plugin_dir=/var/lib/jenkins/plugins |
| #!/usr/bin/env python | |
| # coding: utf-8 | |
| import json | |
| import sys | |
| import re | |
| from tornado.httputil import url_concat | |
| from tornado.httpclient import AsyncHTTPClient | |
| from tornado.ioloop import IOLoop |
| // This is app.js file | |
| var request = require("request"), | |
| cheerio = require("cheerio"), | |
| _ = require("lodash"); | |
| var foundDependencies = []; | |
| function findDependencies(error, response, body, currentDependency) { | |
| if (error) { | |
| console.log("We’ve encountered an error: " + error); |
| #!/bin/sh | |
| set -e | |
| write_to () { | |
| echo $2 | sudo tee $1 > /dev/null | |
| } | |
| set_rate () { | |
| c=fclk$1 |
| require(RCurl) | |
| require(jsonlite) | |
| myticker<-"FB" | |
| url.histprice<-function(x){ return(paste0("http://globalquote.morningstar.com/globalcomponent/RealtimeHistoricalStockData.ashx?ticker=",x,"&showVol=true&dtype=his&f=d&curry=USD&range=1900-1-1|2014-10-10&isD=true&isS=true&hasF=true&ProdCode=DIRECT"))} | |
| url.keyratios<-function(x){return(paste0("http://financials.morningstar.com/ajax/exportKR2CSV.html?t=",x))} | |
| #Retrieve historical prices | |
| json.histprice<-getURL(url.histprice(myticker)) | |
| json.histprice<-sub("NaN","\"NA\"",json.histprice) |
| # VERY IMPORTANT! After each kernel update or dkms rebuild the modules must be signed again with the script | |
| # ~/.ssl/sign-all-modules.sh | |
| # Place all files in ~/.ssl folder | |
| mkdir ~/.ssl | |
| cd ~/.ssl | |
| # Generate custom keys with openssl | |
| openssl req -new -x509 -newkey rsa:2048 -keyout MOK.priv -outform DER -out MOK.der -nodes -subj "/CN=Owner/" |
