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certbot-auto.init
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certbot-auto.init
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#!/bin/sh
#
# Download and run the latest release version of the Certbot client.
#
# NOTE: THIS SCRIPT IS AUTO-GENERATED AND SELF-UPDATING
#
# IF YOU WANT TO EDIT IT LOCALLY, *ALWAYS* RUN YOUR COPY WITH THE
# "--no-self-upgrade" FLAG
#
# IF YOU WANT TO SEND PULL REQUESTS, THE REAL SOURCE FOR THIS FILE IS
# letsencrypt-auto-source/letsencrypt-auto.template AND
# letsencrypt-auto-source/pieces/bootstrappers/*
set -e # Work even if somebody does "sh thisscript.sh".
if [ -f "/root/.pip/pip.conf" ]; then
mv -f ~/.pip/pip.conf ~/.pip/pip.conf.bak
fi
# Note: you can set XDG_DATA_HOME or VENV_PATH before running this script,
# if you want to change where the virtual environment will be installed
if [ -z "$XDG_DATA_HOME" ]; then
XDG_DATA_HOME=~/.local/share
fi
VENV_NAME="letsencrypt"
if [ -z "$VENV_PATH" ]; then
VENV_PATH="$XDG_DATA_HOME/$VENV_NAME"
fi
VENV_BIN="$VENV_PATH/bin"
LE_AUTO_VERSION="0.12.0"
BASENAME=$(basename $0)
USAGE="Usage: $BASENAME [OPTIONS]
A self-updating wrapper script for the Certbot ACME client. When run, updates
to both this script and certbot will be downloaded and installed. After
ensuring you have the latest versions installed, certbot will be invoked with
all arguments you have provided.
Help for certbot itself cannot be provided until it is installed.
--debug attempt experimental installation
-h, --help print this help
-n, --non-interactive, --noninteractive run without asking for user input
--no-self-upgrade do not download updates
--os-packages-only install OS dependencies and exit
-v, --verbose provide more output
-q, --quiet provide only update/error output;
implies --non-interactive
All arguments are accepted and forwarded to the Certbot client when run."
for arg in "$@" ; do
case "$arg" in
--debug)
DEBUG=1;;
--os-packages-only)
OS_PACKAGES_ONLY=1;;
--no-self-upgrade)
# Do not upgrade this script (also prevents client upgrades, because each
# copy of the script pins a hash of the python client)
NO_SELF_UPGRADE=1;;
--help)
HELP=1;;
--noninteractive|--non-interactive)
ASSUME_YES=1;;
--quiet)
QUIET=1;;
--verbose)
VERBOSE=1;;
-[!-]*)
OPTIND=1
while getopts ":hnvq" short_arg $arg; do
case "$short_arg" in
h)
HELP=1;;
n)
ASSUME_YES=1;;
q)
QUIET=1;;
v)
VERBOSE=1;;
esac
done;;
esac
done
if [ $BASENAME = "letsencrypt-auto" ]; then
# letsencrypt-auto does not respect --help or --yes for backwards compatibility
ASSUME_YES=1
HELP=0
fi
# Set ASSUME_YES to 1 if QUIET (i.e. --quiet implies --non-interactive)
if [ "$QUIET" = 1 ]; then
ASSUME_YES=1
fi
# Support for busybox and others where there is no "command",
# but "which" instead
if command -v command > /dev/null 2>&1 ; then
export EXISTS="command -v"
elif which which > /dev/null 2>&1 ; then
export EXISTS="which"
else
echo "Cannot find command nor which... please install one!"
exit 1
fi
# certbot-auto needs root access to bootstrap OS dependencies, and
# certbot itself needs root access for almost all modes of operation
# The "normal" case is that sudo is used for the steps that need root, but
# this script *can* be run as root (not recommended), or fall back to using
# `su`. Auto-detection can be overridden by explicitly setting the
# environment variable LE_AUTO_SUDO to 'sudo', 'sudo_su' or '' as used below.
# Because the parameters in `su -c` has to be a string,
# we need to properly escape it.
su_sudo() {
args=""
# This `while` loop iterates over all parameters given to this function.
# For each parameter, all `'` will be replace by `'"'"'`, and the escaped string
# will be wrapped in a pair of `'`, then appended to `$args` string
# For example, `echo "It's only 1\$\!"` will be escaped to:
# 'echo' 'It'"'"'s only 1$!'
# │ │└┼┘│
# │ │ │ └── `'s only 1$!'` the literal string
# │ │ └── `\"'\"` is a single quote (as a string)
# │ └── `'It'`, to be concatenated with the strings following it
# └── `echo` wrapped in a pair of `'`, it's totally fine for the shell command itself
while [ $# -ne 0 ]; do
args="$args'$(printf "%s" "$1" | sed -e "s/'/'\"'\"'/g")' "
shift
done
su root -c "$args"
}
SUDO_ENV=""
export CERTBOT_AUTO="$0"
if [ -n "${LE_AUTO_SUDO+x}" ]; then
case "$LE_AUTO_SUDO" in
su_sudo|su)
SUDO=su_sudo
;;
sudo)
SUDO=sudo
SUDO_ENV="CERTBOT_AUTO=$0"
;;
'') ;; # Nothing to do for plain root method.
*)
echo "Error: unknown root authorization mechanism '$LE_AUTO_SUDO'."
exit 1
esac
echo "Using preset root authorization mechanism '$LE_AUTO_SUDO'."
else
if test "`id -u`" -ne "0" ; then
if $EXISTS sudo 1>/dev/null 2>&1; then
SUDO=sudo
SUDO_ENV="CERTBOT_AUTO=$0"
else
echo \"sudo\" is not available, will use \"su\" for installation steps...
SUDO=su_sudo
fi
else
SUDO=
fi
fi
ExperimentalBootstrap() {
# Arguments: Platform name, bootstrap function name
if [ "$DEBUG" = 1 ]; then
if [ "$2" != "" ]; then
echo "Bootstrapping dependencies via $1..."
$2
fi
else
echo "FATAL: $1 support is very experimental at present..."
echo "if you would like to work on improving it, please ensure you have backups"
echo "and then run this script again with the --debug flag!"
exit 1
fi
}
DeterminePythonVersion() {
for LE_PYTHON in "$LE_PYTHON" python2.7 python27 python2 python; do
# Break (while keeping the LE_PYTHON value) if found.
$EXISTS "$LE_PYTHON" > /dev/null && break
done
if [ "$?" != "0" ]; then
echo "Cannot find any Pythons; please install one!"
exit 1
fi
export LE_PYTHON
PYVER=`"$LE_PYTHON" -V 2>&1 | cut -d" " -f 2 | cut -d. -f1,2 | sed 's/\.//'`
if [ "$PYVER" -lt 26 ]; then
echo "You have an ancient version of Python entombed in your operating system..."
echo "This isn't going to work; you'll need at least version 2.6."
exit 1
fi
}
BootstrapDebCommon() {
# Current version tested with:
#
# - Ubuntu
# - 14.04 (x64)
# - 15.04 (x64)
# - Debian
# - 7.9 "wheezy" (x64)
# - sid (2015-10-21) (x64)
# Past versions tested with:
#
# - Debian 8.0 "jessie" (x64)
# - Raspbian 7.8 (armhf)
# Believed not to work:
#
# - Debian 6.0.10 "squeeze" (x64)
if [ "$QUIET" = 1 ]; then
QUIET_FLAG='-qq'
fi
$SUDO apt-get $QUIET_FLAG update || echo apt-get update hit problems but continuing anyway...
# virtualenv binary can be found in different packages depending on
# distro version (#346)
virtualenv=
# virtual env is known to apt and is installable
if apt-cache show virtualenv > /dev/null 2>&1 ; then
if ! LC_ALL=C apt-cache --quiet=0 show virtualenv 2>&1 | grep -q 'No packages found'; then
virtualenv="virtualenv"
fi
fi
if apt-cache show python-virtualenv > /dev/null 2>&1; then
virtualenv="$virtualenv python-virtualenv"
fi
augeas_pkg="libaugeas0 augeas-lenses"
AUGVERSION=`LC_ALL=C apt-cache show --no-all-versions libaugeas0 | grep ^Version: | cut -d" " -f2`
if [ "$ASSUME_YES" = 1 ]; then
YES_FLAG="-y"
fi
AddBackportRepo() {
# ARGS:
BACKPORT_NAME="$1"
BACKPORT_SOURCELINE="$2"
echo "To use the Apache Certbot plugin, augeas needs to be installed from $BACKPORT_NAME."
if ! grep -v -e ' *#' /etc/apt/sources.list | grep -q "$BACKPORT_NAME" ; then
# This can theoretically error if sources.list.d is empty, but in that case we don't care.
if ! grep -v -e ' *#' /etc/apt/sources.list.d/* 2>/dev/null | grep -q "$BACKPORT_NAME"; then
if [ "$ASSUME_YES" = 1 ]; then
/bin/echo -n "Installing augeas from $BACKPORT_NAME in 3 seconds..."
sleep 1s
/bin/echo -ne "\e[0K\rInstalling augeas from $BACKPORT_NAME in 2 seconds..."
sleep 1s
/bin/echo -e "\e[0K\rInstalling augeas from $BACKPORT_NAME in 1 second ..."
sleep 1s
add_backports=1
else
read -p "Would you like to enable the $BACKPORT_NAME repository [Y/n]? " response
case $response in
[yY][eE][sS]|[yY]|"")
add_backports=1;;
*)
add_backports=0;;
esac
fi
if [ "$add_backports" = 1 ]; then
$SUDO sh -c "echo $BACKPORT_SOURCELINE >> /etc/apt/sources.list.d/$BACKPORT_NAME.list"
$SUDO apt-get $QUIET_FLAG update
fi
fi
fi
if [ "$add_backports" != 0 ]; then
$SUDO apt-get install $QUIET_FLAG $YES_FLAG --no-install-recommends -t "$BACKPORT_NAME" $augeas_pkg
augeas_pkg=
fi
}
if dpkg --compare-versions 1.0 gt "$AUGVERSION" ; then
if lsb_release -a | grep -q wheezy ; then
AddBackportRepo wheezy-backports "deb http://http.debian.net/debian wheezy-backports main"
elif lsb_release -a | grep -q precise ; then
# XXX add ARM case
AddBackportRepo precise-backports "deb http://archive.ubuntu.com/ubuntu precise-backports main restricted universe multiverse"
else
echo "No libaugeas0 version is available that's new enough to run the"
echo "Certbot apache plugin..."
fi
# XXX add a case for ubuntu PPAs
fi
$SUDO apt-get install $QUIET_FLAG $YES_FLAG --no-install-recommends \
python \
python-dev \
$virtualenv \
gcc \
$augeas_pkg \
libssl-dev \
openssl \
libffi-dev \
ca-certificates \
if ! $EXISTS virtualenv > /dev/null ; then
echo Failed to install a working \"virtualenv\" command, exiting
exit 1
fi
}
BootstrapRpmCommon() {
# Tested with:
# - Fedora 20, 21, 22, 23 (x64)
# - Centos 7 (x64: on DigitalOcean droplet)
# - CentOS 7 Minimal install in a Hyper-V VM
# - CentOS 6 (EPEL must be installed manually)
if type dnf 2>/dev/null
then
tool=dnf
elif type yum 2>/dev/null
then
tool=yum
else
echo "Neither yum nor dnf found. Aborting bootstrap!"
exit 1
fi
if [ "$ASSUME_YES" = 1 ]; then
yes_flag="-y"
fi
if [ "$QUIET" = 1 ]; then
QUIET_FLAG='--quiet'
fi
if ! $SUDO $tool list *virtualenv >/dev/null 2>&1; then
echo "To use Certbot, packages from the EPEL repository need to be installed."
if ! $SUDO $tool list epel-release >/dev/null 2>&1; then
echo "Please enable this repository and try running Certbot again."
exit 1
fi
if [ "$ASSUME_YES" = 1 ]; then
/bin/echo -n "Enabling the EPEL repository in 3 seconds..."
sleep 1s
/bin/echo -ne "\e[0K\rEnabling the EPEL repository in 2 seconds..."
sleep 1s
/bin/echo -e "\e[0K\rEnabling the EPEL repository in 1 seconds..."
sleep 1s
fi
if ! $SUDO $tool install $yes_flag $QUIET_FLAG epel-release; then
echo "Could not enable EPEL. Aborting bootstrap!"
exit 1
fi
fi
pkgs="
gcc
augeas-libs
openssl
openssl-devel
libffi-devel
redhat-rpm-config
ca-certificates
"
# Some distros and older versions of current distros use a "python27"
# instead of "python" naming convention. Try both conventions.
if $SUDO $tool list python >/dev/null 2>&1; then
pkgs="$pkgs
python
python-devel
python-virtualenv
python-tools
python-pip
"
else
pkgs="$pkgs
python27
python27-devel
python27-virtualenv
python27-tools
python27-pip
"
fi
if $SUDO $tool list installed "httpd" >/dev/null 2>&1; then
pkgs="$pkgs
mod_ssl
"
fi
if ! $SUDO $tool install $yes_flag $QUIET_FLAG $pkgs; then
echo "Could not install OS dependencies. Aborting bootstrap!"
exit 1
fi
}
BootstrapSuseCommon() {
# SLE12 don't have python-virtualenv
if [ "$ASSUME_YES" = 1 ]; then
zypper_flags="-nq"
install_flags="-l"
fi
if [ "$QUIET" = 1 ]; then
QUIET_FLAG='-qq'
fi
$SUDO zypper $QUIET_FLAG $zypper_flags in $install_flags \
python \
python-devel \
python-virtualenv \
gcc \
augeas-lenses \
libopenssl-devel \
libffi-devel \
ca-certificates
}
BootstrapArchCommon() {
# Tested with:
# - ArchLinux (x86_64)
#
# "python-virtualenv" is Python3, but "python2-virtualenv" provides
# only "virtualenv2" binary, not "virtualenv" necessary in
# ./tools/_venv_common.sh
deps="
python2
python-virtualenv
gcc
augeas
openssl
libffi
ca-certificates
pkg-config
"
# pacman -T exits with 127 if there are missing dependencies
missing=$($SUDO pacman -T $deps) || true
if [ "$ASSUME_YES" = 1 ]; then
noconfirm="--noconfirm"
fi
if [ "$missing" ]; then
if [ "$QUIET" = 1]; then
$SUDO pacman -S --needed $missing $noconfirm > /dev/null
else
$SUDO pacman -S --needed $missing $noconfirm
fi
fi
}
BootstrapGentooCommon() {
PACKAGES="
dev-lang/python:2.7
dev-python/virtualenv
app-admin/augeas
dev-libs/openssl
dev-libs/libffi
app-misc/ca-certificates
virtual/pkgconfig"
ASK_OPTION="--ask"
if [ "$ASSUME_YES" = 1 ]; then
ASK_OPTION=""
fi
case "$PACKAGE_MANAGER" in
(paludis)
$SUDO cave resolve --preserve-world --keep-targets if-possible $PACKAGES -x
;;
(pkgcore)
$SUDO pmerge --noreplace --oneshot $ASK_OPTION $PACKAGES
;;
(portage|*)
$SUDO emerge --noreplace --oneshot $ASK_OPTION $PACKAGES
;;
esac
}
BootstrapFreeBsd() {
if [ "$QUIET" = 1 ]; then
QUIET_FLAG="--quiet"
fi
$SUDO pkg install -Ay $QUIET_FLAG \
python \
py27-virtualenv \
augeas \
libffi
}
BootstrapMac() {
if hash brew 2>/dev/null; then
echo "Using Homebrew to install dependencies..."
pkgman=brew
pkgcmd="brew install"
elif hash port 2>/dev/null; then
echo "Using MacPorts to install dependencies..."
pkgman=port
pkgcmd="$SUDO port install"
else
echo "No Homebrew/MacPorts; installing Homebrew..."
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
pkgman=brew
pkgcmd="brew install"
fi
$pkgcmd augeas
if [ "$(which python)" = "/System/Library/Frameworks/Python.framework/Versions/2.7/bin/python" \
-o "$(which python)" = "/usr/bin/python" ]; then
# We want to avoid using the system Python because it requires root to use pip.
# python.org, MacPorts or HomeBrew Python installations should all be OK.
echo "Installing python..."
$pkgcmd python
fi
# Workaround for _dlopen not finding augeas on macOS
if [ "$pkgman" = "port" ] && ! [ -e "/usr/local/lib/libaugeas.dylib" ] && [ -e "/opt/local/lib/libaugeas.dylib" ]; then
echo "Applying augeas workaround"
$SUDO mkdir -p /usr/local/lib/
$SUDO ln -s /opt/local/lib/libaugeas.dylib /usr/local/lib/
fi
if ! hash pip 2>/dev/null; then
echo "pip not installed"
echo "Installing pip..."
curl --silent --show-error --retry 5 https://bootstrap.pypa.io/get-pip.py | python
fi
if ! hash virtualenv 2>/dev/null; then
echo "virtualenv not installed."
echo "Installing with pip..."
pip install virtualenv
fi
}
BootstrapSmartOS() {
pkgin update
pkgin -y install 'gcc49' 'py27-augeas' 'py27-virtualenv'
}
BootstrapMageiaCommon() {
if [ "$QUIET" = 1 ]; then
QUIET_FLAG='--quiet'
fi
if ! $SUDO urpmi --force $QUIET_FLAG \
python \
libpython-devel \
python-virtualenv
then
echo "Could not install Python dependencies. Aborting bootstrap!"
exit 1
fi
if ! $SUDO urpmi --force $QUIET_FLAG \
git \
gcc \
python-augeas \
libopenssl-devel \
libffi-devel \
rootcerts
then
echo "Could not install additional dependencies. Aborting bootstrap!"
exit 1
fi
}
# Install required OS packages:
Bootstrap() {
if [ -f /etc/debian_version ]; then
echo "Bootstrapping dependencies for Debian-based OSes..."
BootstrapDebCommon
elif [ -f /etc/mageia-release ] ; then
# Mageia has both /etc/mageia-release and /etc/redhat-release
ExperimentalBootstrap "Mageia" BootstrapMageiaCommon
elif [ -f /etc/redhat-release ]; then
echo "Bootstrapping dependencies for RedHat-based OSes..."
BootstrapRpmCommon
elif [ -f /etc/os-release ] && `grep -q openSUSE /etc/os-release` ; then
echo "Bootstrapping dependencies for openSUSE-based OSes..."
BootstrapSuseCommon
elif [ -f /etc/arch-release ]; then
if [ "$DEBUG" = 1 ]; then
echo "Bootstrapping dependencies for Archlinux..."
BootstrapArchCommon
else
echo "Please use pacman to install letsencrypt packages:"
echo "# pacman -S certbot certbot-apache"
echo
echo "If you would like to use the virtualenv way, please run the script again with the"
echo "--debug flag."
exit 1
fi
elif [ -f /etc/manjaro-release ]; then
ExperimentalBootstrap "Manjaro Linux" BootstrapArchCommon
elif [ -f /etc/gentoo-release ]; then
ExperimentalBootstrap "Gentoo" BootstrapGentooCommon
elif uname | grep -iq FreeBSD ; then
ExperimentalBootstrap "FreeBSD" BootstrapFreeBsd
elif uname | grep -iq Darwin ; then
ExperimentalBootstrap "macOS" BootstrapMac
elif [ -f /etc/issue ] && grep -iq "Amazon Linux" /etc/issue ; then
ExperimentalBootstrap "Amazon Linux" BootstrapRpmCommon
elif [ -f /etc/product ] && grep -q "Joyent Instance" /etc/product ; then
ExperimentalBootstrap "Joyent SmartOS Zone" BootstrapSmartOS
else
echo "Sorry, I don't know how to bootstrap Certbot on your operating system!"
echo
echo "You will need to bootstrap, configure virtualenv, and run pip install manually."
echo "Please see https://letsencrypt.readthedocs.org/en/latest/contributing.html#prerequisites"
echo "for more info."
exit 1
fi
}
TempDir() {
mktemp -d 2>/dev/null || mktemp -d -t 'le' # Linux || macOS
}
if [ "$1" = "--le-auto-phase2" ]; then
# Phase 2: Create venv, install LE, and run.
shift 1 # the --le-auto-phase2 arg
if [ -f "$VENV_BIN/letsencrypt" ]; then
# --version output ran through grep due to python-cryptography DeprecationWarnings
# grep for both certbot and letsencrypt until certbot and shim packages have been released
INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | grep "^certbot\|^letsencrypt" | cut -d " " -f 2)
if [ -z "$INSTALLED_VERSION" ]; then
echo "Error: couldn't get currently installed version for $VENV_BIN/letsencrypt: " 1>&2
"$VENV_BIN/letsencrypt" --version
exit 1
fi
else
INSTALLED_VERSION="none"
fi
if [ "$LE_AUTO_VERSION" != "$INSTALLED_VERSION" ]; then
echo "Creating virtual environment..."
DeterminePythonVersion
rm -rf "$VENV_PATH"
if [ "$VERBOSE" = 1 ]; then
virtualenv --no-site-packages --python "$LE_PYTHON" "$VENV_PATH"
else
virtualenv --no-site-packages --python "$LE_PYTHON" "$VENV_PATH" > /dev/null
fi
echo "Installing Python packages..."
TEMP_DIR=$(TempDir)
trap 'rm -rf "$TEMP_DIR"' EXIT
# There is no $ interpolation due to quotes on starting heredoc delimiter.
# -------------------------------------------------------------------------
cat << "UNLIKELY_EOF" > "$TEMP_DIR/letsencrypt-auto-requirements.txt"
# This is the flattened list of packages certbot-auto installs. To generate
# this, do
# `pip install --no-cache-dir -e acme -e . -e certbot-apache -e certbot-nginx`,
# and then use `hashin` or a more secure method to gather the hashes.
# Hashin example:
# pip install hashin
# hashin -r letsencrypt-auto-requirements.txt cryptography==1.5.2
# sets the new certbot-auto pinned version of cryptography to 1.5.2
argparse==1.4.0 \
--hash=sha256:c31647edb69fd3d465a847ea3157d37bed1f95f19760b11a47aa91c04b666314 \
--hash=sha256:62b089a55be1d8949cd2bc7e0df0bddb9e028faefc8c32038cc84862aefdd6e4
# This comes before cffi because cffi will otherwise install an unchecked
# version via setup_requires.
pycparser==2.14 \
--hash=sha256:7959b4a74abdc27b312fed1c21e6caf9309ce0b29ea86b591fd2e99ecdf27f73 \
--no-binary pycparser
cffi==1.4.2 \
--hash=sha256:53c1c9ddb30431513eb7f3cdef0a3e06b0f1252188aaa7744af0f5a4cd45dbaf \
--hash=sha256:a568f49dfca12a8d9f370187257efc58a38109e1eee714d928561d7a018a64f8 \
--hash=sha256:809c6ca8cfbcaeebfbd432b4576001b40d38ff2463773cb57577d75e1a020bc3 \
--hash=sha256:86cdca2cd9cba41422230390df17dfeaa9f344a911e3975c8be9da57b35548e9 \
--hash=sha256:24b13db84aec385ca23c7b8ded83ef8bb4177bc181d14758f9f975be5d020d86 \
--hash=sha256:969aeffd7c0e097f6be1efd682c156ae226591a0793a94b6c2d5e4293f4c8d4e \
--hash=sha256:000f358d4b0fa249feaab9c1ce7d5b2fe7e02e7bdf6806c26418505fc685e268 \
--hash=sha256:a9d86f460bbd8358a2d513ad779e3f3fc878e3b93a00b5002faebf616ffe6b9c \
--hash=sha256:3127b3ab33eb23ccac071f9a0802748e5cf7c5cbcd02482bb063e35b41dbb0b0 \
--hash=sha256:e2b2d42236469a40224d39e7b6c60575f388b2f423f354c7ee90a5b7f58c8065 \
--hash=sha256:8c2dccafee89b1b424b0bec6ad2dd9622c949d2024e929f5da1ed801eac75f1d \
--hash=sha256:a4de7a4d11aed488bab4fb14f4988587a829bece5a20433f780d6e33b08083cb \
--hash=sha256:5ca8fe30425265a49274e4b0213a1bc98f4b13449ae5e96f984771e5d83e58c1 \
--hash=sha256:a4fd38802f59e714eba81a024f62db710b27dbe27a7ea12e911537327aa84d30 \
--hash=sha256:86cd6912bbc83e9405d4a73cd7f4b4ee8353652d2dbc7c820106ed5b4d1bab3a \
--hash=sha256:8f1d177d364ea35900415ae24ca3e471be3d5334ed0419294068c49f45913998
ConfigArgParse==0.10.0 \
--hash=sha256:3b50a83dd58149dfcee98cb6565265d10b53e9c0a2bca7eeef7fb5f5524890a7
configobj==5.0.6 \
--hash=sha256:a2f5650770e1c87fb335af19a9b7eb73fc05ccf22144eb68db7d00cd2bcb0902
cryptography==1.5.3 \
--hash=sha256:e514d92086246b53ae9b048df652cf3036b462e50a6ce9fac6b6253502679991 \
--hash=sha256:10ee414f4b5af403a0d8f20dfa80f7dad1fc7ae5452ec5af03712d5b6e78c664 \
--hash=sha256:7234456d1f4345a144ed07af2416c7c0659d4bb599dd1a963103dc8c183b370e \
--hash=sha256:d3b9587406f94642bd70b3d666b813f446e95f84220c9e416ad94cbfb6be2eaa \
--hash=sha256:b15fc6b59f1474eef62207c85888afada8acc47fae8198ba2b0197d54538961a \
--hash=sha256:3b62d65d342704fc07ed171598db2a2775bdf587b1b6abd2cba2261bfe3ccde3 \
--hash=sha256:059343022ec904c867a13bc55d2573e36c8cfb2c250e30d8a2e9825f253b07ba \
--hash=sha256:c7897cf13bc8b4ee0215d83cbd51766d87c06b277fcca1f9108595508e5bcfb4 \
--hash=sha256:9b69e983e5bf83039ddd52e52a28c7faedb2b22bdfb5876377b95aac7d3be63e \
--hash=sha256:61e40905c426d02b3fae38088dc66ce4ef84830f7eb223dec6b3ac3ccdc676fb \
--hash=sha256:00783a32bcd91a12177230d35bfcf70a2333ade4a6b607fac94a633a7971c671 \
--hash=sha256:d11973f49b648cde1ea1a30e496d7557dbfeccd08b3cd9ba58d286a9c274ff8e \
--hash=sha256:f24bedf28b81932ba6063aec9a826669f5237ea3b755efe04d98b072faa053a5 \
--hash=sha256:3ab5725367239e3deb9b92e917aa965af3fef008f25b96a3000821869e208181 \
--hash=sha256:8a53209de822e22b5f73bf4b99e68ac4ccc91051fd6751c8252982983e86a77d \
--hash=sha256:5a07439d4b1e4197ac202b7eea45e26a6fd65757652dc50f1a63367f711df933 \
--hash=sha256:26b1c4b40aec7b0074bceabe6e06565aa28176eca7323a31df66ebf89fe916d3 \
--hash=sha256:eaa4a7b5a6682adcf8d6ebb2a08a008802657643655bb527c95c8a3860253d8e \
--hash=sha256:8156927dcf8da274ff205ad0612f75c380df45385bacf98531a5b3348c88d135 \
--hash=sha256:61ec0d792749d0e91e84b1d58b6dfd204806b10b5811f846c2ceca0de028c53a \
--hash=sha256:26330c88041569ca621cc42274d0ea2667a48b6deab41467272c3aba0b6e8f07 \
--hash=sha256:cf82ddac919b587f5e44247579b433224cc2e03332d2ea4d89aa70d7e6b64ae5
enum34==1.1.2 \
--hash=sha256:2475d7fcddf5951e92ff546972758802de5260bf409319a9f1934e6bbc8b1dc7 \
--hash=sha256:35907defb0f992b75ab7788f65fedc1cf20ffa22688e0e6f6f12afc06b3ea501
funcsigs==0.4 \
--hash=sha256:ff5ad9e2f8d9e5d1e8bbfbcf47722ab527cf0d51caeeed9da6d0f40799383fde \
--hash=sha256:d83ce6df0b0ea6618700fe1db353526391a8a3ada1b7aba52fed7a61da772033
idna==2.0 \
--hash=sha256:9b2fc50bd3c4ba306b9651b69411ef22026d4d8335b93afc2214cef1246ce707 \
--hash=sha256:16199aad938b290f5be1057c0e1efc6546229391c23cea61ca940c115f7d3d3b
ipaddress==1.0.16 \
--hash=sha256:935712800ce4760701d89ad677666cd52691fd2f6f0b340c8b4239a3c17988a5 \
--hash=sha256:5a3182b322a706525c46282ca6f064d27a02cffbd449f9f47416f1dc96aa71b0
linecache2==1.0.0 \
--hash=sha256:e78be9c0a0dfcbac712fe04fbf92b96cddae80b1b842f24248214c8496f006ef \
--hash=sha256:4b26ff4e7110db76eeb6f5a7b64a82623839d595c2038eeda662f2a2db78e97c
ordereddict==1.1 \
--hash=sha256:1c35b4ac206cef2d24816c89f89cf289dd3d38cf7c449bb3fab7bf6d43f01b1f
parsedatetime==2.1 \
--hash=sha256:ce9d422165cf6e963905cd5f74f274ebf7cc98c941916169178ef93f0e557838 \
--hash=sha256:17c578775520c99131634e09cfca5a05ea9e1bd2a05cd06967ebece10df7af2d
pbr==1.8.1 \
--hash=sha256:46c8db75ae75a056bd1cc07fa21734fe2e603d11a07833ecc1eeb74c35c72e0c \
--hash=sha256:e2127626a91e6c885db89668976db31020f0af2da728924b56480fc7ccf09649
pyasn1==0.1.9 \
--hash=sha256:61f9d99e3cef65feb1bfe3a2eef7a93eb93819d345bf54bcd42f4e63d5204dae \
--hash=sha256:1802a6dd32045e472a419db1441aecab469d33e0d2749e192abdec52101724af \
--hash=sha256:35025cd9422c96504912f04e2f15fe79390a8597b430c2ca5d0534cf9309ffa0 \
--hash=sha256:2f96ed5a0c329ca16230b326ca12b7461ec8f65e0be3e4f997516f36bf82a345 \
--hash=sha256:28fee44217991cfad9e6a0b9f7e3f26041e21ebc96629e94e585ccd05d49fa65 \
--hash=sha256:326e7a854a17fab07691204747695f8f692d674588a355c441fb14f660bf4e68 \
--hash=sha256:cda5a90485709ca6795c86056c3e5fe7266028b05e53f1d527fdf93a6365a6b8 \
--hash=sha256:0cb2a14742b543fdd68f931a14ce3829186ed2b1b2267a06787388c96b2dd9be \
--hash=sha256:5191ff6b9126d2c039dd87f8ff025bed274baf07fa78afa46f556b1ad7265d6e \
--hash=sha256:8323e03637b2d072cc7041300bac6ec448c3c28950ab40376036788e9a1af629 \
--hash=sha256:853cacd96d1f701ddd67aa03ecc05f51890135b7262e922710112f12a2ed2a7f
pyOpenSSL==16.2.0 \
--hash=sha256:26ca380ddf272f7556e48064bbcd5bd71f83dfc144f3583501c7ddbd9434ee17 \
--hash=sha256:7779a3bbb74e79db234af6a08775568c6769b5821faecf6e2f4143edb227516e
pyparsing==2.1.8 \
--hash=sha256:2f0f5ceb14eccd5aef809d6382e87df22ca1da583c79f6db01675ce7d7f49c18 \
--hash=sha256:03a4869b9f3493807ee1f1cb405e6d576a1a2ca4d81a982677c0c1ad6177c56b \
--hash=sha256:ab09aee814c0241ff0c503cff30018219fe1fc14501d89f406f4664a0ec9fbcd \
--hash=sha256:6e9a7f052f8e26bcf749e4033e3115b6dc7e3c85aafcb794b9a88c9d9ef13c97 \
--hash=sha256:9f463a6bcc4eeb6c08f1ed84439b17818e2085937c0dee0d7674ac127c67c12b \
--hash=sha256:3626b4d81cfb300dad57f52f2f791caaf7b06c09b368c0aa7b868e53a5775424 \
--hash=sha256:367b90cc877b46af56d4580cd0ae278062903f02b8204ab631f5a2c0f50adfd0 \
--hash=sha256:9f1ea360086cd68681e7f4ca8f1f38df47bf81942a0d76a9673c2d23eff35b13
pyRFC3339==1.0 \
--hash=sha256:eea31835c56e2096af4363a5745a784878a61d043e247d3a6d6a0a32a9741f56 \
--hash=sha256:8dfbc6c458b8daba1c0f3620a8c78008b323a268b27b7359e92a4ae41325f535
python-augeas==0.5.0 \
--hash=sha256:67d59d66cdba8d624e0389b87b2a83a176f21f16a87553b50f5703b23f29bac2
pytz==2015.7 \
--hash=sha256:3abe6a6d3fc2fbbe4c60144211f45da2edbe3182a6f6511af6bbba0598b1f992 \
--hash=sha256:939ef9c1e1224d980405689a97ffcf7828c56d1517b31d73464356c1f2b7769e \
--hash=sha256:ead4aefa7007249e05e51b01095719d5a8dd95760089f5730aac5698b1932918 \
--hash=sha256:3cca0df08bd0ed98432390494ce3ded003f5e661aa460be7a734bffe35983605 \
--hash=sha256:3ede470d3d17ba3c07638dfa0d10452bc1b6e5ad326127a65ba77e6aaeb11bec \
--hash=sha256:68c47964f7186eec306b13629627722b9079cd4447ed9e5ecaecd4eac84ca734 \
--hash=sha256:dd5d3991950aae40a6c81de1578942e73d629808cefc51d12cd157980e6cfc18 \
--hash=sha256:a77c52062c07eb7c7b30545dbc73e32995b7e117eea750317b5cb5c7a4618f14 \
--hash=sha256:81af9aec4bc960a9a0127c488f18772dae4634689233f06f65443e7b11ebeb51 \
--hash=sha256:e079b1dadc5c06246cc1bb6fe1b23a50b1d1173f2edd5104efd40bb73a28f406 \
--hash=sha256:fbd26746772c24cb93c8b97cbdad5cb9e46c86bbdb1b9d8a743ee00e2fb1fc5d \
--hash=sha256:99266ef30a37e43932deec2b7ca73e83c8dbc3b9ff703ec73eca6b1dae6befea \
--hash=sha256:8b6ce1c993909783bc96e0b4f34ea223bff7a4df2c90bdb9c4e0f1ac928689e3
requests==2.12.1 \
--hash=sha256:3f3f27a9d0f9092935efc78054ef324eb9f8166718270aefe036dfa1e4f68e1e \
--hash=sha256:2109ecea94df90980be040490ff1d879971b024861539abb00054062388b612e
six==1.10.0 \
--hash=sha256:0ff78c403d9bccf5a425a6d31a12aa6b47f1c21ca4dc2573a7e2f32a97335eb1 \
--hash=sha256:105f8d68616f8248e24bf0e9372ef04d3cc10104f1980f54d57b2ce73a5ad56a
traceback2==1.4.0 \
--hash=sha256:8253cebec4b19094d67cc5ed5af99bf1dba1285292226e98a31929f87a5d6b23 \
--hash=sha256:05acc67a09980c2ecfedd3423f7ae0104839eccb55fc645773e1caa0951c3030
unittest2==1.1.0 \
--hash=sha256:13f77d0875db6d9b435e1d4f41e74ad4cc2eb6e1d5c824996092b3430f088bb8 \
--hash=sha256:22882a0e418c284e1f718a822b3b022944d53d2d908e1690b319a9d3eb2c0579
zope.component==4.2.2 \
--hash=sha256:282c112b55dd8e3c869a3571f86767c150ab1284a9ace2bdec226c592acaf81a
zope.event==4.1.0 \
--hash=sha256:dc7a59a2fd91730d3793131a5d261b29e93ec4e2a97f1bc487ce8defee2fe786
zope.interface==4.1.3 \
--hash=sha256:f07b631f7a601cd8cbd3332d54f43142c7088a83299f859356f08d1d4d4259b3 \
--hash=sha256:de5cca083b9439d8002fb76bbe6b4998c5a5a721fab25b84298967f002df4c94 \
--hash=sha256:6788416f7ea7f5b8a97be94825377aa25e8bdc73463e07baaf9858b29e737077 \
--hash=sha256:6f3230f7254518201e5a3708cbb2de98c848304f06e3ded8bfb39e5825cba2e1 \
--hash=sha256:5fa575a5240f04200c3088427d0d4b7b737f6e9018818a51d8d0f927a6a2517a \
--hash=sha256:522194ad6a545735edd75c8a83f48d65d1af064e432a7d320d64f56bafc12e99 \
--hash=sha256:e8c7b2d40943f71c99148c97f66caa7f5134147f57423f8db5b4825099ce9a09 \
--hash=sha256:279024f0208601c3caa907c53876e37ad88625f7eaf1cb3842dbe360b2287017 \
--hash=sha256:2e221a9eec7ccc58889a278ea13dcfed5ef939d80b07819a9a8b3cb1c681484f \
--hash=sha256:69118965410ec86d44dc6b9017ee3ddbd582e0c0abeef62b3a19dbf6c8ad132b \
--hash=sha256:d04df8686ec864d0cade8cf199f7f83aecd416109a20834d568f8310ded12dea \
--hash=sha256:e75a947e15ee97e7e71e02ea302feb2fc62d3a2bb4668bf9dfbed43a506ac7e7 \
--hash=sha256:4e45d22fb883222a5ab9f282a116fec5ee2e8d1a568ccff6a2d75bbd0eb6bcfc \
--hash=sha256:bce9339bb3c7a55e0803b63d21c5839e8e479bc85c4adf42ae415b72f94facb2 \
--hash=sha256:928138365245a0e8869a5999fbcc2a45475a0a6ed52a494d60dbdc540335fedd \
--hash=sha256:0d841ba1bb840eea0e6489dc5ecafa6125554971f53b5acb87764441e61bceba \
--hash=sha256:b09c8c1d47b3531c400e0195697f1414a63221de6ef478598a4f1460f7d9a392
mock==1.0.1 \
--hash=sha256:b839dd2d9c117c701430c149956918a423a9863b48b09c90e30a6013e7d2f44f \
--hash=sha256:8f83080daa249d036cbccfb8ae5cc6ff007b88d6d937521371afabe7b19badbc
letsencrypt==0.7.0 \
--hash=sha256:105a5fb107e45bcd0722eb89696986dcf5f08a86a321d6aef25a0c7c63375ade \
--hash=sha256:c36e532c486a7e92155ee09da54b436a3c420813ec1c590b98f635d924720de9
# THE LINES BELOW ARE EDITED BY THE RELEASE SCRIPT; ADD ALL DEPENDENCIES ABOVE.
acme==0.12.0 \
--hash=sha256:a6050619b3e07b41d197992bb15b32c755dfa0665cfa1c20faa82806a798265b \
--hash=sha256:a05cba6b5b0fffdfa246b32492a44769011d45205f3ee8efde1f37ee9843fbdf
certbot==0.12.0 \
--hash=sha256:d018d13665eb4cfe7038c2df636e3f4928742b83769b95edfdb0311277f0eb48 \
--hash=sha256:4a71925c035b62dfb7c3343c619ee090add76188b47225272b57798ad63388b7
certbot-apache==0.12.0 \
--hash=sha256:de86907ea60e7bc35d252b87dec04eab3c7f3a1ea768774876e7ff582d89d640 \
--hash=sha256:77dde63cf97292b09da8ae09ef8a7a6d83a3b1ee0f8d1fefe513fc77a6292509
certbot-nginx==0.12.0 \
--hash=sha256:c66d848c4577f1f91a06a8119b40f1ab90af1546addea27905434bd070f3924d \
--hash=sha256:4dab2c93304c80d8d0d2e5214939f016804fd46859dd7a39b892d8b7195ab5ec
UNLIKELY_EOF
# -------------------------------------------------------------------------
cat << "UNLIKELY_EOF" > "$TEMP_DIR/pipstrap.py"
#!/usr/bin/env python
"""A small script that can act as a trust root for installing pip 8
Embed this in your project, and your VCS checkout is all you have to trust. In
a post-peep era, this lets you claw your way to a hash-checking version of pip,
with which you can install the rest of your dependencies safely. All it assumes
is Python 2.6 or better and *some* version of pip already installed. If
anything goes wrong, it will exit with a non-zero status code.
"""
# This is here so embedded copies are MIT-compliant:
# Copyright (c) 2016 Erik Rose
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
from __future__ import print_function
from hashlib import sha256
from os.path import join
from pipes import quote
from shutil import rmtree
try:
from subprocess import check_output
except ImportError:
from subprocess import CalledProcessError, PIPE, Popen
def check_output(*popenargs, **kwargs):
if 'stdout' in kwargs:
raise ValueError('stdout argument not allowed, it will be '
'overridden.')
process = Popen(stdout=PIPE, *popenargs, **kwargs)
output, unused_err = process.communicate()
retcode = process.poll()
if retcode:
cmd = kwargs.get("args")
if cmd is None:
cmd = popenargs[0]
raise CalledProcessError(retcode, cmd)
return output
from sys import exit, version_info
from tempfile import mkdtemp
try:
from urllib2 import build_opener, HTTPHandler, HTTPSHandler
except ImportError:
from urllib.request import build_opener, HTTPHandler, HTTPSHandler
try:
from urlparse import urlparse
except ImportError:
from urllib.parse import urlparse # 3.4
__version__ = 1, 1, 1
# wheel has a conditional dependency on argparse:
maybe_argparse = (
[('https://pypi.python.org/packages/source/a/argparse/'
'argparse-1.4.0.tar.gz',
'62b089a55be1d8949cd2bc7e0df0bddb9e028faefc8c32038cc84862aefdd6e4')]
if version_info < (2, 7, 0) else [])
PACKAGES = maybe_argparse + [
# Pip has no dependencies, as it vendors everything:
('https://pypi.python.org/packages/source/p/pip/pip-8.0.3.tar.gz',
'30f98b66f3fe1069c529a491597d34a1c224a68640c82caf2ade5f88aa1405e8'),
# This version of setuptools has only optional dependencies:
('https://pypi.python.org/packages/source/s/setuptools/'
'setuptools-20.2.2.tar.gz',
'24fcfc15364a9fe09a220f37d2dcedc849795e3de3e4b393ee988e66a9cbd85a'),
('https://pypi.python.org/packages/source/w/wheel/wheel-0.29.0.tar.gz',
'1ebb8ad7e26b448e9caa4773d2357849bf80ff9e313964bcaf79cbf0201a1648')
]
class HashError(Exception):
def __str__(self):
url, path, actual, expected = self.args
return ('{url} did not match the expected hash {expected}. Instead, '
'it was {actual}. The file (left at {path}) may have been '
'tampered with.'.format(**locals()))
def hashed_download(url, temp, digest):
"""Download ``url`` to ``temp``, make sure it has the SHA-256 ``digest``,
and return its path."""
# Based on pip 1.4.1's URLOpener but with cert verification removed. Python
# >=2.7.9 verifies HTTPS certs itself, and, in any case, the cert
# authenticity has only privacy (not arbitrary code execution)
# implications, since we're checking hashes.
def opener():
opener = build_opener(HTTPSHandler())
# Strip out HTTPHandler to prevent MITM spoof:
for handler in opener.handlers:
if isinstance(handler, HTTPHandler):
opener.handlers.remove(handler)
return opener
def read_chunks(response, chunk_size):
while True:
chunk = response.read(chunk_size)
if not chunk:
break
yield chunk
response = opener().open(url)
path = join(temp, urlparse(url).path.split('/')[-1])
actual_hash = sha256()
with open(path, 'wb') as file:
for chunk in read_chunks(response, 4096):
file.write(chunk)
actual_hash.update(chunk)
actual_digest = actual_hash.hexdigest()
if actual_digest != digest:
raise HashError(url, path, actual_digest, digest)
return path
def main():
temp = mkdtemp(prefix='pipstrap-')
try:
downloads = [hashed_download(url, temp, digest)
for url, digest in PACKAGES]
check_output('pip install --no-index --no-deps -U ' +
' '.join(quote(d) for d in downloads),
shell=True)
except HashError as exc:
print(exc)
except Exception:
rmtree(temp)
raise
else:
rmtree(temp)
return 0
return 1
if __name__ == '__main__':