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Ervin Barta ervinb

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@ervinb
ervinb / maven-333.sh
Created July 1, 2015 11:25
Install Maven 3.3.3 on Ubuntu 14.04
#!/bin/sh
sudo apt-get purge -y maven
if ! [ -e .semaphore-cache/apache-maven-3.3.3-bin.tar.gz ]; then (cd .semaphore-cache; curl -OL http://mirror.olnevhost.net/pub/apache/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz); fi
sudo tar -zxf .semaphore-cache/apache-maven-3.3.3-bin.tar.gz -C /usr/local/
sudo ln -s /usr/local/apache-maven-3.3.3/bin/mvn /usr/bin/mvn
echo "Maven is on version `mvn -v`"
@ervinb
ervinb / android-51-ubuntu.sh
Created July 2, 2015 12:29
#!/bin/sh
# install dependencies
sudo apt-get install -yqq libc6-i386 lib32stdc++6 lib32gcc1 lib32ncurses5
# download and unpack Android SDK
wget http://dl.google.com/android/android-sdk_r24.3.3-linux.tgz
mkdir /home/runner/android-sdk-linux
tar xf android-sdk_r24.3.3-linux.tgz -C /home/runner/
rm android-sdk_r24.3.3-linux.tgz
# install necessarry componenets
@ervinb
ervinb / semaphore-cache-precompiled-assets.rb
Last active January 13, 2016 10:36
if ENV["SEMAPHORE_CACHE_DIR"]
config.assets.configure do |env|
env.cache = ActiveSupport::Cache::FileStore.new(ENV["SEMAPHORE_CACHE_DIR"])
end
end
@ervinb
ervinb / install_riffed.sh
Last active February 5, 2016 15:10 — forked from predrag-rakic/install_riffed.sh
DEB="thrift_0.9.3-1_amd64.deb"
URL="https://s3-us-west-2.amazonaws.com/container-libraries/$DEB"
if ! [ -e $SEMAPHORE_CACHE_DIR/$DEB ]; then (cd $SEMAPHORE_CACHE_DIR; wget $URL); fi
sudo dpkg -i $SEMAPHORE_CACHE_DIR/$DEB
echo "$(thrift --version) installed"
@ervinb
ervinb / ssh-mfa.exp
Last active April 20, 2016 17:14
#! /usr/bin/env expect -f
set otc_pattern "(\d){6}"
set name [lindex $argv 0]
set server [lindex $argv 1]
set secret $env(MFA_SECRET)
spawn oathtool --totp -b "$secret"
expect otc_pattern
set otc $expect_out(buffer)
@ervinb
ervinb / chrome-wrapper.sh
Last active July 20, 2017 14:09
#!/usr/bin/env bash
chrome_aliases=('/usr/bin/google-chrome' '/usr/bin/google-chrome-stable')
wrapper_name="chrome-wrapper"
wrapper_install_path="/opt/$wrapper_name"
cat <<WRP > $wrapper_install_path
#!/bin/bash
_kill_proc() {
@ervinb
ervinb / disable-ipv6-ubuntu.sh
Last active June 3, 2016 12:52
#!/usr/bin/env bash
sudo bash -c 'echo -e "net.ipv6.conf.all.disable_ipv6 = 1\nnet.ipv6.conf.default.disable_ipv6 = 1\nnet.ipv6.conf.lo.disable_ipv6 = 1" >> /etc/sysctl.conf'
sudo sysctl -p &>/dev/null
disabled=$(cat /proc/sys/net/ipv6/conf/all/disable_ipv6)
[ $disabled == 1 ] && echo "IPv6 disabled" || echo "IPv6 is enabled"
@ervinb
ervinb / rgns_guide.md
Last active January 20, 2019 13:40
@ervinb
ervinb / semaphore-assets-cache.sh
Last active July 24, 2018 11:41
#----------------------------------------------
## add this snippet to ./config/application.rb
#----------------------------------------------
if ENV["SEMAPHORE_CACHE_DIR"]
config.assets.configure do |env|
env.cache = ActiveSupport::Cache::FileStore.new("#{ENV["SEMAPHORE_CACHE_DIR"]}/assets-cache")
end
end
#---------------------------------------
@ervinb
ervinb / veer.sh
Last active March 5, 2017 21:33
#!/bin/bash
## This script is very hacky way to use VPN only for specific domains.
# For example: if you have a VPN subscription and want to access Pandora outside of the USA (may or may not be legal),
# you'd run it like "veer ovpn.conf www.pandora.com"
#
## How it works:
# Fetches the domain's IPs and routes their connections through a VPN gateway.
#
## Requirements: