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author | Luke Shumaker <LukeShu@sbcglobal.net> | 2012-11-07 00:17:08 -0500 |
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committer | Luke Shumaker <LukeShu@sbcglobal.net> | 2012-11-07 00:17:08 -0500 |
commit | e9bc885c355babf7851de31db8e1920dde752993 (patch) | |
tree | fd39b7d6401ead53942f66bfc4219a06f386a23f /toru | |
parent | c74d072dc83c5e3b3d9462678884cd0411a7d1d0 (diff) |
organize the files
Diffstat (limited to 'toru')
-rwxr-xr-x | toru | 314 |
1 files changed, 0 insertions, 314 deletions
@@ -1,314 +0,0 @@ -#!/bin/bash -# Queries the ABS -# License: GPL3 - -## TODO -# * Add license text -# * Create symlinks from pkgbase to pkgname[@] for easy package finding - -## GOALS -# * Have a searchable database of PKGBUILD metadata -# * Have an interface for source-only builds -# * Possibility to hook up ABS dirs besides ABSROOT (low priority) -# * Tell updates and non available binary packages (working on this) - -source $(dirname $(command -v $0))/toru-utils - -# Saves contents on a named cache -# $1 cache name (repo) -# $2+ contents -function store_cache { - cache=$1; shift - - [ -z "$cache" ] && return 1 - - cat $@ > ${TORUPATH}/${cache}.cache - - return $? -} - -# Return cache contents -# $1 cache name -read_cache() { - cat ${TORUPATH}/${1}.cache 2>/dev/null - - return $? -} - -## -# usage : get_full_version( $epoch, $pkgver, $pkgrel ) -# return : full version spec, including epoch (if necessary), pkgver, pkgrel -## -get_full_version() { - if [[ $1 -eq 0 ]]; then - # zero epoch case, don't include it in version - echo $2-$3 - else - echo $1:$2-$3 - fi -} - -# Outputs an ordered package-fullpkgver array -print_package_array() { - echo "$@" | tr " " "\n" | sort -u -} - - -# Gets repo.db contents (unordered) -# $1 repo -get_db_contents() { - [ ! -r /var/lib/pacman/sync/$1.db ] && return 0 - - bsdtar -tf /var/lib/pacman/sync/$1.db | cut -d'/' -f1 | sort -u -} - -# Get the pkgname -# pkgname from pkgver separator can be either '-' or ' ' -extract_pkgname() { - echo "$@" | tr " " "\n" | sed "s/^\(.\+\)[- ][^-]\+-[^-]\+$/\1/" -} - -# Get all the pkgnames from a file -# pkgname from pkgver separator can be either '-' or ' ' -extract_pkgname_from_file() { - sed "s/^\(.\+\)[- ][^-]\+-[^-]\+$/\1/" $1 -} - -# Split pkgnames from pkgvers -split_pkgname_from_pkgver() { - sed "s/^\(.\+\)-\([^-]\+-[^-]\+\)$/\1 \2/" $1 -} - -# Get the fullpkgver -# pkgname from pkgver separator can be either '-' or ' ' -extract_fullpkgver() { - echo "$@" | tr " " "\n" | sed "s/^.\+[ -]\([^-]\+-[^-]\+\)$/\1/" -} - -# Checks if $1 is a valid repo -is_repo() { - if ! in_array ${1} ${REPOS[@]}; then - $quiet || warning "${1} is not a valid repo (check REPOS array at libretools.conf)" - return 1 - fi -} - -# Updates the database by finding all PKGBUILDS -# Workflow: -# * Find all PKGBUILDs on the ABS repo specified -# * Get all packages already on package repos -# * Compare them -# Args: -update() { - local update_sync_file=false -# The PKGBUILDs found - local -a pkgbuilds=() -# The list of pkgname-fullpkgver - local -a packages_in_abs=() - local -a pkg_updates=() - local -a package_paths=() - -# Traverse all specified repos - for __repo in $@; do -# Check if the repo is set as such, otherwise skip - is_repo ${__repo} || continue - -# Fullpath of the repo - _repopath=$(readlink -f ${__repo}) - -# This is the syncfile, stores the last date as content and mtime - local lastsyncfile=${TORUPATH}/${__repo}.lastsync - -# Find all the PKGBUILDs newer than the last update -# Update newer, otherwise everything - if [[ $force = true || ! -e ${lastsyncfile} ]]; then - - $quiet || warning "Forcing upgrade" -# Get all PKGBUILDs - pkgbuilds=($(find ${_repopath} -maxdepth 2 -type f -name 'PKGBUILD')) - - else - -# Only find newer than lastsyncfile and read everything else from cache - pkgbuilds=($(find ${_repopath} -maxdepth 2 -type f -name 'PKGBUILD' -newer ${lastsyncfile})) - packages_in_abs=($(read_cache ${__repo})) - - $quiet || msg2 "Getting ${#packages_in_abs[@]} packages from cache" - - fi - - package_paths=($(read_cache ${__repo}.paths || true)) - -# Inform how many PKGBUILDS were found and quit immediately if none - $quiet || msg "Found $((${#pkgbuilds[*]}-1)) PKGBUILDs to update" - -# Traverse all found PKGBUILDs - for _pkgbuild in ${pkgbuilds[@]}; do -# Update the sync file because there are pkgbuilds to update - update_sync_file=true - -# Load PKGBUILD's metadata - source ${_pkgbuild} || continue - -# Guess pkgbase from PKGBUILD's basedir - _pkgpath=$(dirname "${_pkgbuild}") - _pkgbase=${pkgbase:-${pkgname[0]}} - -# We won't need this (all unsets are for memory efficiency) - unset build package url md5sums install pkgdesc backup options -# TODO fill a license list - unset license -# TODO create source tarballs? - unset mksource -# TODO solve dependency tree? - unset depends makedepends - - for _pkg in ${pkgname[@]}; do -# Keep removing unneeded stuff - unset package_${_pkg} >/dev/null 2>&1 || true -# Fill the list of packages to find - packages_in_abs+=($_pkg-$(get_full_version ${epoch:-0} $pkgver $pkgrel)) - package_paths+=($_pkg:$_pkgpath) - done # end pkgnames - - unset pkgbase pkgname pkgver pkgrel source epoch - done # end pkgbuilds - -# Sync! (Only if there was an actual sync) - ${update_sync_file} && lastsync ${lastsyncfile} - - if [ "${lastsyncfile}" -nt "${TORUPATH}/${__repo}.paths.cache" ]; then - print_package_array "${package_paths[@]}" > $TMPDIR/paths - store_cache ${__repo}.paths $TMPDIR/paths - fi - -# If there isn't an update cache or it's older than the last update, we check - if [ "${lastsyncfile}" -nt "${TORUPATH}/${__repo}.updates.cache" ]; then - -# Get repo database contents - packages_in_sync=($(get_db_contents ${__repo})) -# Drops arrays into files - print_package_array "${packages_in_abs[@]}" > ${TMPDIR}/packages_in_abs - print_package_array "${packages_in_sync[@]}" > ${TMPDIR}/packages_in_sync - -# Work with files - unset packages_in_abs package_in_sync - -# Use a different separator for pkgnames and pkgvers -# so we can join them by pkgname (first field) - split_pkgname_from_pkgver ${TMPDIR}/packages_in_abs | sort -k1b,1 > ${TMPDIR}/in_abs - split_pkgname_from_pkgver ${TMPDIR}/packages_in_sync | sort -k1b,1 > ${TMPDIR}/in_sync - - $quiet || msg "These packages are available to update" -# Join both files by pkgname, the end result is: -# pkgname syncver absver - join ${TMPDIR}/in_sync ${TMPDIR}/in_abs | \ - while read need_line; do - _pkg=$(echo "${need_line}" | cut -d' ' -f1) - _syncver=$(echo "${need_line}" | cut -d' ' -f2) - _absver=$(echo "${need_line}" | cut -d' ' -f3) - -# If the versions differ we need an update -# TODO move this to update query - if [ "${_syncver}" != "${_absver}" ]; then - $quiet || msg2 "$_pkg update from $_syncver to $_absver" - $quiet && echo "$_pkg" - -# FIXME this works all right but it's unset once the while ends - #pkg_updates+=("$_pkg") - -# Fix for the above problem, but it access the file every time instead of -# puting all packages together once - echo $_pkg >> ${TMPDIR}/updates - - fi - done # end need_line - - unset _pkg _syncver _absver need_line - -# Save the cache - store_cache ${__repo} ${TMPDIR}/packages_in_abs - -# See above FIXME - # print_package_array "${updates[@]}" > ${TMPDIR}/updates - if [ -r ${TMPDIR}/updates ]; then - store_cache ${__repo}.updates ${TMPDIR}/updates - fi - - else - $quiet || msg "Reading updates from cache..." - read_cache ${__repo}.updates - fi - - done # end repos -} - -# Find all the packages that are missing from the repo dbs (aka not built) -missing() { - true -} - -## Finds a PKGBUILD on toru's path cache -## usage: where_is <pkgname> -# Look in all caches but pick the first one -where_is() { - local __repo - local _path - for __repo in ${REPOS[@]}; do - _path=$(grep "^${1}:" "${TORUPATH}/${__repo}.paths.cache" 2>/dev/null | - cut -d: -f2) - - [ -n "${_path}" ] && break - done - - [ -z "$_path" ] && return 1 - - echo ${_path} -} - -# TODO: clean usage instructions -function usage { - echo "" - echo "$0 [options] repo1 ... repon" - echo "" - echo "Make a db containing PKGBUILD metadata." - echo "" - echo "-h : this message" -# echo "-a : update all repos at once" - echo "-u : update repo information" - echo "-q : quiet" - echo "-f : rebuild the db even if it is updated" - echo "-p <pkgname>: return the path for pkgname" - echo "" - exit 1 -} - -## MAIN -commands=() -repos=() -quiet=false -force=false -while getopts 'haqfpum' arg; do - case $arg in - h) usage; exit 0 ;; -# TODO: Update all repos on $REPOS array -# a) update_all_repos ;; - q) quiet=true ;; - f) force=true ;; - u) commands+=(update);; - p) shift $(( OPTIND - 1 )) - where_is "$1" || exit 1;; - m) commands+=(missing);; - esac - - shift $(( OPTIND - 1 )) -done - - -TMPDIR=$(mktemp -d) - -[[ -z ${TMPDIR} ]] && exit 1 - -${commands[0]} ${@} - -exit $? |