hostmaster

aws s3 sync s3://oldbucket s3://newbucket --source-region us-west-1 --region us-west-2

hostmaster

# Modify this file accordingly for your specific requirement.
# http://www.thegeekstuff.com
# 1. Delete all existing rules
iptables -F

# 2. Set default chain policies
iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT DROP

hostmaster

#!/bin/bash 

URL=http://S3_BUCKET.s3.amazonaws.com/FILENAME

filename=FILENAME

S3_MD5=$(curl -s -I -L $URL | awk '/ETag/ { gsub(/"|\r/,"",$2); print $2 }')

MD5="$(md5 -q $filename 2>/dev/null || :)"

hostmaster

Keybase proof

I hereby claim:

• I am hostmaster on github.
• I am hostmaster (https://keybase.io/hostmaster) on keybase.
• I have a public key ASB5pWJf3Qws6exTwpuyHRSwczPADj4INmuJHFrJLm_b_Qo

To claim this, I am signing this object:

hostmaster

- name: Deploy authorized_keys for the user(s)
  authorized_key: user="{{ item }}" key="$FILE(roles/common/files/{{ item }}.pub)" state=present
  with_items: ${admin_users}

hostmaster

 file: name={{ mktemp.stdout }} state=absent

hostmaster

/ * lr = ((__int64_t)random() << 32) + random(); */

off = (off64_t)(lr % MIN(stb.st_size + (1024 * 1024), MAXFSIZE));
off %= maxfsize;
fl.l_whence = SEEK_SET;
fl.l_start = off;
fl.l_len = (off64_t)(random() % (1024 * 1024));
e = xfsctl(f.path, fd, XFS_IOC_RESVSP64, &fl) < 0 ? errno : 0;

hostmaster

import sys

if sys.version > '3':
    from urllib.request import urlopen
else:
    from urllib import urlopen

hostmaster

local 127.0.0.1
port 1194
proto tcp
dev tun
remote-cert-tls client
log-append /var/log/openvpn.log
ca keys/ca.crt
cert keys/server.crt
key keys/server.key
dh keys/dh1024.pem

hostmaster

sub ssh_is_ok {
    my $ip = shift;
    my $p = Net::Ping->new('tcp', $PORT_PROBE_TIMEOUT);

    if ( $Net::Ping::VERSION <= 2.31 ) { 
        $p->{port_num} = getservbyname("ssh", "tcp");
    } else {
        $p->port_number($SSH_PORT);
    }