tianon

#!/bin/bash
set -e

# https://gist.github.com/tianon/b7fce03f0d52f8103242421878fc6b5e

#
# usage:
#
#   $ apt-mark-minimum-manual.sh
#   inetutils-ping

tianon

#!/bin/bash
set -e

# https://gist.github.com/tianon/92ebbd1793864b9586bc

cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"

hackVendor="$(< hack/vendor.sh)"
if [ "$1" ]; then
	hackVendor="$(git show "$1":hack/vendor.sh)"

tianon

package main

import (
	"fmt"

	"github.com/docker/machine/libmachine/drivers"
	"github.com/docker/machine/libmachine/engine"
	"github.com/docker/machine/libmachine/mcnflag"
	"github.com/docker/machine/libmachine/state"
)

tianon

#!/bin/bash
set -e

usage() {
	local s="$(basename "$0")"
	echo "usage: $s [identity] [file]"
	echo "   ie: $s jsmith@example.com ~/some-secret-file.asc"
}

identity="$1"; shift || { usage >&2; exit 1; }

tianon

#!/bin/bash
set -e

dir="$(mktemp -d)"
trap "rm -rf '$dir'" EXIT
git clone --depth 1 https://github.com/docker-library/official-images.git "$dir"

"$dir/bashbrew/bashbrew.sh" list --all | xargs -rtn1 docker pull

tianon

$ docker images ubuntu
REPOSITORY          TAG                 IMAGE ID            CREATED             VIRTUAL SIZE
ubuntu              saucy               43461fe97ba1        20 hours ago        144.6 MB
ubuntu              raring              5e94ff221e91        20 hours ago        133.6 MB
ubuntu              quantal             3e47bae8d07a        20 hours ago        127.6 MB
ubuntu              lucid               04180f9bd8a6        20 hours ago        139.6 MB
ubuntu              precise             1e548c932d40        20 hours ago        125.9 MB
ubuntu              12.04               8dbd9e392a96        9 months ago        128 MB
ubuntu              latest              8dbd9e392a96        9 months ago        128 MB
ubuntu              12.10               b750fe79269d        10 months ago       175.3 MB

tianon

2014/01/20 16:41:59 POST /v1.9/containers/mongodb-mms/restart?t=10
[/var/lib/docker|689cb5a3] +job restart(mongodb-mms)
[/var/lib/docker|689cb5a3] -job restart(mongodb-mms)
2014/01/20 16:41:59 http: panic serving @: runtime error: invalid memory address or nil pointer dereference
goroutine 63 [running]:
net/http.func·009()
	/usr/lib/go/src/pkg/net/http/server.go:1093 +0xae
runtime.panic(0x875740, 0x10a25a8)
	/usr/lib/go/src/pkg/runtime/panic.c:248 +0x106
github.com/dotcloud/docker/execdriver/lxc.(*driver).kill(0xc2100d83c0, 0x0, 0xf, 0xa040a0, 0x7f715fbba8e0)

tianon

use Mojo::JSON;

my $json = Mojo::JSON->new;

my $str = '{"some":"json","more":"stuff"}';

my $obj = $json->decode($str);
$obj->{some} = 'changed';
$obj->{new} = 'brand new!';
delete $obj->{more}; # remove that nonsense

tianon

15 1 8:6 / / rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
16 15 0:3 / /proc rw,nosuid,nodev,noexec,relatime - proc proc rw
17 15 0:14 / /run rw,nosuid,nodev,relatime - tmpfs tmpfs rw,size=3292172k,mode=755
18 15 0:5 / /dev rw,nosuid,relatime - devtmpfs udev rw,size=10240k,nr_inodes=4106451,mode=755
19 18 0:12 / /dev/mqueue rw,nosuid,nodev,noexec,relatime - mqueue mqueue rw
20 18 0:10 / /dev/pts rw,nosuid,noexec,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=000
21 18 0:15 / /dev/shm rw,nosuid,nodev,noexec,relatime - tmpfs shm rw
22 15 0:16 / /sys rw,nosuid,nodev,noexec,relatime - sysfs sysfs rw
23 22 0:7 / /sys/kernel/debug rw,nosuid,nodev,noexec,relatime - debugfs debugfs rw
24 22 0:17 / /sys/fs/cgroup rw,nosuid,nodev,noexec,relatime - tmpfs cgroup_root rw,size=10240k,mode=755

tianon

FROM tianon/centos-null:5.9

RUN yum install -y wget
RUN wget http://dl.fedoraproject.org/pub/epel/5/x86_64/epel-release-5-4.noarch.rpm && rpm -Uvh epel-release-5-4.noarch.rpm && rm epel-release-5-4.noarch.rpm

RUN yum install -y git

RUN git clone https://github.com/yyuu/pyenv.git /.pyenv
ENV PYENV_ROOT /.pyenv
ENV PATH /.pyenv/bin:$PATH