#!/bin/bash

# Source makepkg.conf; fail if it is not found
if [ -r "/etc/makepkg.conf" ]; then
    source "/etc/makepkg.conf"
else
    echo "/etc/makepkg.conf not found!"
    exit 1
fi

# Source user-specific makepkg.conf overrides
if [ -r ~/.makepkg.conf ]; then
    source ~/.makepkg.conf
fi

cmd=$(basename $0)

if [ ! -f PKGBUILD ]; then
    echo "No PKGBUILD file"
    exit 1
fi

source PKGBUILD
pkgbase=${pkgbase:-${pkgname[0]}}

# set up repo-specific opts depending on how we were called
server="gerolde.archlinux.org"
if [ "$cmd" == "extrapkg" ]; then
    repo="extra"
elif [ "$cmd" == "corepkg" ]; then
    repo="core"
elif [ "$cmd" == "testingpkg" ]; then
    repo="testing"
elif [ "$cmd" == "communitypkg" ]; then
    repo="community"
    server="aur.archlinux.org"
elif [ "$cmd" == "community-testingpkg" ]; then
    repo="community-testing"
    server="aur.archlinux.org"
else
    if [ $# -eq 0 ]; then
        echo "usage: commitpkg <reponame> [-l limit] [commit message]"
        exit 1
    fi
    repo="$1"
    shift
fi

# see if any limit options were passed, we'll send them to SCP
unset scpopts
if [ "$1" = "-l" ]; then
    scpopts="$1 $2"
    shift 2
fi

for CARCH in ${arch[@]}; do
    echo "===> Uploading to $repo-$CARCH"
    for _pkgname in ${pkgname[@]}; do
        pkgfile=${_pkgname}-${pkgver}-${pkgrel}-${CARCH}${PKGEXT}

        if [ ! -f $pkgfile -a -f $PKGDEST/$pkgfile ]; then
            pkgfile=$PKGDEST/$pkgfile
        elif [ ! -f $pkgfile ]; then
            echo "File $pkgfile doesn't exist"
            # skip to next architecture
            continue 2
        fi

        # combine what we know into a variable
        uploadto="staging/${repo}/$(basename ${pkgfile})"
        # don't re-upload the same package (useful for -any sub packages)
        if [ "$(md5sum "${pkgfile}" | cut -d' ' -f1)" != "$(ssh ${server} md5sum "${uploadto}" | cut -d' ' -f1)" ]; then
            scp ${scpopts} "${pkgfile}" "${server}:${uploadto}"
        fi
        if [ "$(md5sum "${pkgfile}" | cut -d' ' -f1)" != "$(ssh ${server} md5sum "${uploadto}" | cut -d' ' -f1)" ]; then
            echo "File got corrupted during upload, cancelled."
            exit 1
        else
            echo "File integrity okay."
        fi

        if [ $? -ne 0 ]; then
            echo "Cancelled"
            exit 1
        fi
        echo "===> Uploaded $pkgfile"
    done

    if [ "$1" != "" ]; then
        svn commit -m "upgpkg: $pkgbase $pkgver-$pkgrel
    $1" > /dev/null
        if [ $? -ne 0 ]; then
            echo "Cancelled"
            exit 1
        fi
        echo "===> Commited with message:
  upgpkg: $pkgbase $pkgver-$pkgrel
      $1"
    else
        svn commit
        if [ $? -ne 0 ]; then
            echo "Cancelled"
            exit 1
        fi
        echo "===> Commited"
    fi

    archrelease $repo-$CARCH
    if [ $? -ne 0 ]; then
        echo "Cancelled"
        exit 1
    fi
    echo "===> Tagged for $repo-$CARCH"
done

if [ "${arch[*]}" == "any" ]; then
    if [ -d ../repos/${repo}-i686 -a -d ../repos/${repo}-x86_64 ]; then
        pushd ..
        svn rm $repo-i686
        svn rm $repo-x86_64
        svn commit -m "removed $repo-i686 and $repo-x86_64 for $pkgname"
        popd
    fi
fi

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