#!/bin/bash

set -eux

if [ "$UID" != "1000" ]; then echo "run this script as uid 1000"; exit 1; fi

BASEDIR=/data
#
# Don't touch the user's keyring, have our own instead
#

export GNUPGHOME=$BASEDIR/keyring

mkdir -p $GNUPGHOME
#gpg --no-default-keyring --keyring /media/realm/debmirror/keyring/trustedkeys.gpg --import /usr/share/keyrings/ubuntu-archive-keyring.gpg

# Arch=         -a      # Architecture. For Ubuntu can be i386, powerpc or amd64.
# sparc, only starts in dapper, it is only the later models of sparc.
#
arch=$MIRROR_ARCH
# amd64,i386

# Minimum Ubuntu system requires main, restricted
# Section=      -s      # Section (One of the following - main/restricted/universe/multiverse).
# You can add extra file with $Section/debian-installer. ex: main/debian-installer,universe/debian-installer,multiverse/debian-installer,restricted/debian-installer
#
section=$MIRROR_SECTION
#main,restricted,universe,multiverse

# Release=      -d      # Release of the system (...Hardy, Intrepid... Lucid, Precise, Quantal, Saucy, Trusty ), and the -updates and -security ( -backports can be added if desired)
# List of updated releases in: https://wiki.ubuntu.com/Releases
#
release=$MIRROR_RELEASE

# Server=       -h      # Server name, minus the protocol and the path at the end
# CHANGE "*" to equal the mirror you want to create your mirror from. au. in Australia  ca. in Canada.
# This can be found in your own /etc/apt/sources.list file, assuming you have Ubuntu installed.
#
server=$MIRROR_SERVER
#server=archive.ubuntu.com
#server=mirror.pnl.gov
#server=mirrors.digitalocean.com

# Dir=          -r      # Path from the main server, so http://my.web.server/$dir, Server dependant
#
inPath=/ubuntu

# Proto=        --method=       # Protocol to use for transfer (http, ftp, hftp, rsync)
# Choose one - http is most usual the service, and the service must be avaialbe on the server you point at.
#
proto=$MIRROR_PROTO

# Outpath=              # Directory to store the mirror in
# Make this a full path to where you want to mirror the material.
#
outPath=$BASEDIR/files

mkdir -p $outPath

# The --nosource option only downloads debs and not deb-src's
# The --progress option shows files as they are downloaded
# --source \ in the place of --no-source \ if you want sources also.
# --nocleanup  Do not clean up the local mirror after mirroring is complete. Use this option to keep older repository
# Start script
#
debmirror \
    -a $arch \
    --no-source \
    -s $section \
    -h $server \
    -d $release \
    -r $inPath \
    --getcontents \
    --progress \
    --method=$proto \
    $outPath

touch $BASEDIR/complete

date