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getsource: fetch package files properly from Arch Linux GitHub repo; update script

master
Pekka Helenius 2 years ago
parent
c722f350ba
commit
6714492724
1 changed files with 167 additions and 111 deletions
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      tools/getsource.sh

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@ -1,159 +1,215 @@
#!/bin/bash
# getsource - Get build files for Arch/AUR packages on Arch Linux
# Copyright (C) 2018 Pekka Helenius
#!/usr/bin/env bash
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# getsource - Get build files from Arch Linux official and AUR repositories
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# Copyright (C) 2021 Pekka Helenius <pekka.helenius@fjordtek.com>
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
###########################################################
# TODO: Add support for wider range of processor architectures (below)
# TODO: Add directory support (getsource wine ~/winesource)
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# TODO: Add support for wider range of processor architectures
# TODO: Add directory support (e.g. getsource wine ~/winesource)
# TODO: create subdir for source files automatically to the current main dir
###########################################################
LIBRARY=${LIBRARY:-'/usr/share/makepkg'}
ARCH_DOMAINURL="https://git.archlinux.org"
ARCH_GITBASES=('packages.git' 'community.git')
source "$LIBRARY/util/message.sh"
AUR_DOMAINURL="https://aur.archlinux.org"
AUR_GITBASES=('aur.git')
# check if messages are to be printed using color
if [[ -t 2 && $USE_COLOR != "n" ]]; then
colorize
else
unset ALL_OFF BOLD BLUE GREEN RED YELLOW
fi
CURDIR=$(pwd | awk '{print $NF}' FS=/)
PACKAGE=$(pwd | awk '{print $NF}' FS=/)
if [[ -n "$1" ]]; then
CURDIR="$1"
PACKAGE="$1"
else
read -r -p "Source package name? [Default: $CURDIR] " response
read -r -p "Source package name? [Default: $PACKAGE ] " response
if [[ -n $response ]]; then
CURDIR=$response
PACKAGE=$response
else
echo "Assuming current dir name [ $PACKAGE ]"
fi
fi
INPUT="${CURDIR}"
BUILDSCRIPT="PKGBUILD"
URLFILE="baseurl.html"
ARCHIVEFORMATS=(
'tar.gz'
'tar.xz'
'tar.lz'
'tar.zst'
)
##################################
function check_database() {
for GITBASE in ${2}; do
DBS_TO_CHECK=('arch' 'aur' 'arch_deepscan')
if [[ "$1" != "$AUR_DOMAINURL" ]]; then
BASEURL="$1/svntogit/$GITBASE/tree/trunk?h=packages/$CURDIR"
DOMAINURL=$ARCH_DOMAINURL
else
BASEURL="$1/cgit/$GITBASE/snapshot/$CURDIR.tar.gz"
DOMAINURL=$AUR_DOMAINURL
fi
ARCH_DATABASES=(
'core'
'extra'
'community'
'community-testing'
)
# TODO
# Fetch from pacman.conf
CUSTOM_DATABASES=()
ARCH_GITBASES=(
'archlinux/svntogit-packages'
)
##################################
wget -q -T 10 "$BASEURL" -o -
if [[ $? -eq 0 ]]; then
wget -q "$BASEURL"
if [[ "$1" != "$AUR_DOMAINURL" ]]; then
mv ./trunk?h=packages%2F$CURDIR ./baseurl.html
else
tar xf "$CURDIR.tar.gz"
fi
break
function get_url() {
if ! wget -q -T 10 "${1}" -O - >/dev/null; then return 1; fi
if wget -q -c "${1}" -O "${2}"; then return 0; fi
return 1
}
function fetch_database() {
case "${1}" in
#custom) TODO
#BASEURL="<get-from-pacman.conf"
# Doesn't need separate DOMAINURL/BASEURL schema
#get_url archive "${BASEURL}" && \
#tar xf "$PACKAGE.${ARCHIVEFORMAT}" && \
#break
#;;
arch)
GITBASES=(${ARCH_GITBASES[@]})
DOMAINURL="https://github.com"
REPOMSG="Using Arch Linux official repositories"
for GITBASE in ${GITBASES[@]}; do
BASEURL="${DOMAINURL}/${GITBASE}/tree/packages/${PACKAGE}/trunk"
if get_url "${BASEURL}" "${URLFILE}"; then
FILENAMES=()
FILEHREFS=( $(grep -oP '(?<=data-pjax).*?(?=\<\/a)' "${URLFILE}" | sed -r "s/.*href=[\"|'](.*)[\"|']>.*/\1/; s/\/blob//g" | grep trunk) )
for i in ${FILEHREFS[@]}; do
FILENAMES+=( $(echo "${i}" | sed 's/.*\///g') )
done
DOMAINURL="https://raw.githubusercontent.com"
download_sourcefiles && return 0
fi
done
done
return 1
;;
aur)
local ISSNAPSHOT
DOMAINURL="https://aur.archlinux.org"
local SNAPSHOTURL="${DOMAINURL}/packages/${PACKAGE}/"
REPOMSG="Using Arch Linux user repositories (AUR)"
if get_url "${SNAPSHOTURL}" "${URLFILE}"; then
FILEHREFS=($(grep -oP '(?<=href\=\"\/).*?(?=\"\>Download snapshot)' "${URLFILE}"))
FILENAMES=($(grep -oP '(?<=snapshot\/).*?(?=\"\>Download snapshot)' "${URLFILE}"))
download_sourcefiles && return 0
fi
return 1
;;
arch_deepscan)
arch_repos_deepscan
;;
esac
[[ -f "${URLFILE}" ]] || return 1
if [[ ! -f ./baseurl.html ]]; then
return 1
fi
}
##################################
function arch_repos_deepscan() {
ARCH_DATABASES=(core extra community community-testing)
for ARCH_DB in ${ARCH_DATABASES[@]}; do
ARCH_DB_URL="https://www.archlinux.org/packages/${ARCH_DB}/x86_64/${PACKAGE}"
get_url "${ARCH_DB_URL}" "${URLFILE}"
done
if [[ -f "${URLFILE}" ]]; then
msg "$(gettext "Selecting another package name:")"
PACKAGE=$(grep "Source Files" "${URLFILE}" | sed "s/.*href=[\"'].*packages\///g; s/[\"'].*//g")
warning "$(gettext "Package name is %s.")" "$PACKAGE"
rm -rf "${URLFILE}"
fetch_database arch ${ARCH_GITBASES[@]}
download_sourcefiles
else
error "$(gettext "Couldn't find package %s.")" "$PACKAGE"
exit 1
fi
for ARCH_DB in ${ARCH_DATABASES[*]}; do
}
ARCH_DB_URL="https://www.archlinux.org/packages/$ARCH_DB/x86_64/$CURDIR"
##################################
wget -q -T 10 "$ARCH_DB_URL" -o -
if [[ $? -eq 0 ]]; then
wget -q "$ARCH_DB_URL"
mv ./$CURDIR ./baseurl_2.html
break
fi
function download_sourcefiles() {
if [[ -f "${URLFILE}" ]]; then
msg "${REPOMSG}"
local a=0
for FILEURL in ${FILEHREFS[@]}; do
echo "${DOMAINURL}/${FILEURL} ${FILENAMES[$a]}"
msg2 "$(gettext "Downloading %s...")" "${FILENAMES[$a]}"
$(wget -q "${DOMAINURL}/${FILEURL}" -O "${FILENAMES[$a]}")
[[ -f "${FILENAMES[$a]}" ]] || warning "$(gettext "Couldn't download %s")" "${FILENAMES[$a]}"
let a++
done
if [[ -f baseurl_2.html ]]; then
echo -e "Selecting another package name:\n"
CURDIR=$(grep "Source Files" baseurl_2.html | sed "s/.*href=[\"'].*packages\///g; s/[\"'].*//g")
echo -e "Package name is $CURDIR"
rm baseurl_2.html
check_database "$ARCH_DOMAINURL" "${ARCH_GITBASES[*]}"
arch_dl_files
else
echo -e "\nCouldn't find package $CURDIR\n"
exit 1
rm -rf "${URLFILE}"
if [[ ISSNAPSHOT ]]; then
for ARCHIVEFORMAT in "${ARCHIVEFORMATS[@]}"; do
find . -iname "*${ARCHIVEFORMAT}" -exec tar xf {} --strip-components=1 \;
done
fi
}
if [[ $? -eq 0 ]]; then
msg "$(gettext "Source files for %s downloaded".)" "$PACKAGE"
return 0
fi
##################################
fi
function arch_dl_files() {
if [[ -f baseurl.html ]]; then
FILELIST=$(cat baseurl.html | grep -E "ls-mode" | sed "s/.*href=[\"']//g; s/[\"']>plain.*//g")
for file in $FILELIST; do
if [[ ! -f $file ]]; then
# Wget only if file doesn't exist
wget -q $DOMAINURL/$file
mv $(echo "$file" | sed 's/.*trunk//g; s/\///1' | sed 's/\//%2F/g') $(echo $file | sed 's/.*trunk//g; s/?.*//g; s/\///g')
fi
done
rm baseurl.html
echo -e "\nSource files for $CURDIR downloaded\n"
elif [[ -f "$CURDIR.tar.gz" ]]; then
mv ./$CURDIR/* ./
rm -Rf {"$CURDIR.tar.gz",$CURDIR}
echo -e "\nSource files for $CURDIR downloaded\n"
else
arch_repos_deepscan
fi
}
##################################
check_database "$ARCH_DOMAINURL" "${ARCH_GITBASES[*]}"
if [[ ! $? -eq 0 ]]; then
check_database "$AUR_DOMAINURL" "${AUR_GITBASES[*]}"
fi
# TODO
#<if any custom databases configured in pacman.conf>
#DBS_TO_CHECK+=('custom')
arch_dl_files
for db in ${DBS_TO_CHECK[@]}; do
[[ $(fetch_database "${db}") ]] && break
done
##################################
# Check if we are raspberry pi (ARM 7) or not
if [[ $(cat /proc/cpuinfo | grep -i armv7 -m1 | wc -l) -eq 1 ]]; then
if [[ -f PKGBUILD ]]; then
cat PKGBUILD | grep arch= | grep -E "any|armv7h" > /dev/null
if [[ $? -ne 0 ]]; then
sed -i "s/arch=.*/arch=('any')/" PKGBUILD
echo -e "Modified architecture in PKGBUILD to 'any'\n"
fi
fi
if [[ -f ${BUILDSCRIPT} ]]; then
sed -i "s/^arch=.*/arch=('any')/" ${BUILDSCRIPT}
if [[ $? -eq 0 ]]; then msg "$(gettext "Set architecture to 'any' in ${BUILDSCRIPT}.")"; fi
fi
##################################
rm -rf ./{"${INPUT}"*.1,*trunk*} 2>/dev/null

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