Merge branch 'artools-0.13' of artix/artools into master

Makefile

@@ -1,4 +1,4 @@
-VERSION=0.12
+VERSION=0.13
 
 CHROOT_VERSION=0.9
 
@@ -40,7 +40,9 @@ PKG_BIN = \
 	bin/pkg/buildtree \
 	bin/pkg/lddd \
 	bin/pkg/finddeps \
-	bin/pkg/find-libdeps
+	bin/pkg/find-libdeps \
+	bin/pkg/links-add \
+	bin/pkg/sogrep
 
 LN_COMMITPKG = \
 	extrapkg \
@@ -171,6 +173,8 @@ install_pkg:
 
 	$(LN) find-libdeps $(DESTDIR)$(BINDIR)/find-libprovides
 
+	$(LN) links-add $(DESTDIR)$(BINDIR)/links-remove
+
 	for l in $(LN_COMMITPKG); do $(LN) commitpkg $(DESTDIR)$(BINDIR)/$$l; done
 	for l in $(LN_BUILDPKG); do $(LN) buildpkg $(DESTDIR)$(BINDIR)/$$l; done
 	for l in $(LN_DEPLOYPKG); do $(LN) deploypkg $(DESTDIR)$(BINDIR)/$$l; done

bin/pkg/deploypkg.in

@@ -16,7 +16,7 @@
 . @libdir@/artools/util-pkg.sh
 
 update_repo(){
-    local repo="$1" pkgfile ver ext=db.tar.xz
+    local repo="$1" pkgfile ver
     local repo_path=${REPOS_ROOT}/$repo/os/${ARCH} packages=()
 
     . PKGBUILD
@@ -51,7 +51,11 @@ update_repo(){
         fi
     done
     cd $repo_path
-    [[ -n $action ]] && repo-$action -R $repo.$ext ${packages[@]}
+    if [[ -n $action ]]; then
+        repo-$action -R $repo.${PKGDBEXT} ${packages[@]}
+        ${linksdb} && links-$action $repo.${LINKSDBEXT} ${packages[@]}
+    fi
+
     return 0
 }
 
@@ -64,6 +68,7 @@ load_vars /etc/makepkg.conf
 add_pkg=false
 del_pkg=false
 sign_pkg=false
+linksdb=false
 
 cmd=${0##*/}
 dest_repo=${cmd#*-}
@@ -72,6 +77,7 @@ usage() {
     echo "Usage: ${cmd} [options]"
     echo '    -a                 Add package(s) to repository'
     echo '    -r                 Remove package(s) from repository'
+    echo '    -l                 Use links db'
     echo '    -s                 Sign package(s)'
     echo '    -h                 This help'
     echo ''
@@ -79,12 +85,13 @@ usage() {
     exit $1
 }
 
-opts='arsh'
+opts='arlsh'
 
 while getopts "${opts}" arg; do
     case "${arg}" in
         a) add_pkg=true; del_pkg=false ;;
         r) del_pkg=true; add_pkg=false ;;
+        l) linksdb=true ;;
         s) sign_pkg=true ;;
         h|?) usage 0 ;;
         *) echo "invalid argument '${arg}'"; usage 1 ;;

bin/pkg/links-add.in

@@ -0,0 +1,518 @@
+#!/bin/bash
+#
+#   links-add - add a package to a given repo database file
+#   links-remove - remove a package entry from a given repo database file
+#
+#   Copyright (c) 2006-2018 Pacman Development Team <pacman-dev@archlinux.org>
+#   Copyright (c) 2019 artoo@artixlinux.org
+#
+#   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/>.
+
+shopt -s extglob
+
+declare -r REPO_DB_NAME="links"
+
+QUIET=0
+ONLYADDNEW=0
+SIGN=0
+KEY=0
+VERIFY=0
+REPO_DB_FILE=
+REPO_DB_PREFIX=
+REPO_DB_SUFFIX=
+LOCKFILE=
+CLEAN_LOCK=0
+
+. @libdir@/artools/util-base.sh
+
+# ensure we have a sane umask set
+umask 0022
+
+# print usage instructions
+usage() {
+    cmd=${0##*/}
+    printf -- "%s \n\n" "$cmd"
+    if [[ $cmd == "links-add" ]] ; then
+        printf -- "Usage: links-add [options] <path-to-db> <package> ...\n"
+        printf -- "\n"
+        printf -- "\
+links-add will update a package database by reading a package file.\n\
+Multiple packages to add can be specified on the command line.\n"
+        printf -- "\n"
+        printf -- "Options:\n"
+        printf -- "  -n, --new         only add packages that are not already in the database\n"
+    elif [[ $cmd == "links-remove" ]] ; then
+        printf -- "Usage: links-remove [options] <path-to-db> <packagename> ...\n"
+        printf -- "\n"
+        printf -- "\
+links-remove will update a package database by removing the package name\n\
+specified on the command line from the given repo database. Multiple\n\
+packages to remove can be specified on the command line.\n"
+        printf -- "\n"
+        printf -- "Options:\n"
+    else
+        printf -- "Please move along, there is nothing to see here.\n"
+        return
+    fi
+    printf -- "  --nocolor         turn off color in output\n"
+    printf -- "  -q, --quiet       minimize output\n"
+    printf -- "  -s, --sign        sign database with GnuPG after update\n"
+    printf -- "  -k, --key <key>   use the specified key to sign the database\n"
+    printf -- "  -v, --verify      verify database's signature before update\n"
+    printf -- "\n\
+See %s(8) for more details and descriptions of the available options.\n" $cmd
+    printf "\n"
+    if [[ $cmd == "links-add" ]] ; then
+        printf -- "Example:  links-add /path/to/repo.${LINKSDBEXT} pacman-5.1.3-1-x86_64.pkg.tar.xz\n"
+    elif [[ $cmd == "links-remove" ]] ; then
+        printf -- "Example:  links-remove /path/to/repo.${LINKSDBEXT} kernel26\n"
+    fi
+}
+
+find_pkgentry() {
+    local pkgname=$1
+    local pkgentry
+
+    for pkgentry in "$tmpdir/${REPO_DB_NAME}/$pkgname"*; do
+        name=${pkgentry##*/}
+        if [[ ${name%-*-*} = $pkgname ]]; then
+            echo $pkgentry
+            return 0
+        fi
+    done
+    return 1
+}
+
+check_gpg() {
+    if ! type -p gpg >/dev/null; then
+        error "Cannot find the gpg binary! Is GnuPG installed?"
+        exit 1 # $E_MISSING_PROGRAM
+    fi
+
+    if (( ! VERIFY )); then
+        if ! gpg --list-key ${GPGKEY} &>/dev/null; then
+            if [[ ! -z $GPGKEY ]]; then
+                error "The key ${GPGKEY} does not exist in your keyring."
+            elif (( ! KEY )); then
+                error "There is no key in your keyring."
+            fi
+            exit 1
+        fi
+    fi
+}
+
+# sign the package database once repackaged
+create_signature() {
+    (( ! SIGN )) && return
+    local dbfile=$1
+    local ret=0
+    msg "Signing database '%s'..." "${dbfile##*/.tmp.}"
+
+    local SIGNWITHKEY=""
+    if [[ -n $GPGKEY ]]; then
+        SIGNWITHKEY="-u ${GPGKEY}"
+    fi
+    gpg --detach-sign --use-agent --no-armor ${SIGNWITHKEY} "$dbfile" &>/dev/null || ret=$?
+
+    if (( ! ret )); then
+        msg2 "Created signature file '%s'" "${dbfile##*/.tmp.}.sig"
+    else
+        warning "Failed to sign package database file '%s'" "${dbfile##*/.tmp.}"
+    fi
+}
+
+# verify the existing package database signature
+verify_signature() {
+    (( ! VERIFY )) && return
+    local dbfile=$1
+    local ret=0
+    msg "Verifying database signature..."
+
+    if [[ ! -f $dbfile.sig ]]; then
+        warning "No existing signature found, skipping verification."
+        return
+    fi
+    gpg --verify "$dbfile.sig" || ret=$?
+    if (( ! ret )); then
+        msg2 "Database signature file verified."
+    else
+        error "Database signature was NOT valid!"
+        exit 1
+    fi
+}
+
+verify_repo_extension() {
+    local repofile=$1
+
+    case $repofile in
+        *.links.tar.gz)  TAR_OPT="z" ;;
+        *.links.tar.bz2) TAR_OPT="j" ;;
+        *.links.tar.xz)  TAR_OPT="J" ;;
+        *.links.tar.zst) TAR_OPT="--zstd" ;;
+        *.links.tar.Z)   TAR_OPT="Z" ;;
+        *.links.tar)     TAR_OPT="" ;;
+        *) error "'%s' does not have a valid database archive extension." \
+                "$repofile"
+            exit 1 ;;
+    esac
+
+    printf '%s' "$TAR_OPT"
+}
+
+# write an entry to the pacman database
+#   arg1 - path to package
+db_write_entry() {
+    # blank out all variables
+    local pkgfile=$1
+
+    local pkgname pkgver
+
+    # read info from the zipped package
+    local line var val
+    while read -r line; do
+        [[ ${line:0:1} = '#' ]] && continue
+        IFS=' =' read -r var val < <(printf '%s\n' "$line")
+        # normalize whitespace with an extglob
+        declare "$var=${val//+([[:space:]])/ }"
+
+    done< <(bsdtar -xOqf "$pkgfile" .PKGINFO)
+
+    # ensure $pkgname and $pkgver variables were found
+    if [[ -z $pkgname || -z $pkgver ]]; then
+        error "Invalid package file '%s'." "$pkgfile"
+        return 1
+    fi
+
+    if [[ -d $tmpdir/${REPO_DB_NAME}/$pkgname-$pkgver ]]; then
+        warning "An entry for '%s' already existed" "$pkgname-$pkgver"
+        if (( ONLYADDNEW )); then
+            return 0
+        fi
+    fi
+
+    # remove an existing entry if it exists, ignore failures
+    db_remove_entry "$pkgname"
+
+    local tmppkg=$tmpdir/pkg/$pkgname-$pkgver
+
+    mkdir "$tmppkg"
+
+    bsdtar -xof $pkgfile -C $tmppkg --include={opt,{,usr/}{lib{,32},{s,}bin}}'/*' 2>/dev/null
+
+    pushd "$tmpdir/${REPO_DB_NAME}" >/dev/null
+    mkdir "$pkgname-$pkgver"
+    pushd "$pkgname-$pkgver" >/dev/null
+
+    # create links entry
+    msg2 "Creating '%s' db entry..." "${REPO_DB_NAME}"
+
+    local linksentry=$tmpdir/${REPO_DB_NAME}/$pkgname-$pkgver/${REPO_DB_NAME}
+
+    for f in $(find $tmppkg -type f); do
+        readelf -d "$f" 2> /dev/null | sed -nr 's/.*Shared library: \[(.*)\].*/\1/p'
+    done | sort -u > $linksentry
+
+    popd >/dev/null
+    popd >/dev/null
+
+    return 0
+}
+
+# remove existing entries from the DB
+#   arg1 - package name
+db_remove_entry() {
+    local pkgname=$1
+    local notfound=1
+    local pkgentry=$(find_pkgentry "$pkgname")
+    while [[ -n $pkgentry ]]; do
+        notfound=0
+
+        msg2 "Removing existing entry '%s'..." \
+        "${pkgentry##*/}"
+        rm -rf "$pkgentry"
+
+        # remove entries in "links" database
+        local linksentry=$(echo "$pkgentry" | sed 's/\(.*\)\/db\//\1\/links\//')
+        rm -rf "$linksentry"
+
+        pkgentry=$(find_pkgentry "$pkgname")
+    done
+    return $notfound
+}
+
+prepare_repo_db() {
+    local repodir dbfile
+
+    # ensure the path to the DB exists; $LOCKFILE is always an absolute path
+    repodir=${LOCKFILE%/*}/
+
+    if [[ ! -d $repodir ]]; then
+        error "%s does not exist or is not a directory." "$repodir"
+        exit 1
+    fi
+
+    # check lock file
+    if ( set -o noclobber; echo "$$" > "$LOCKFILE") 2> /dev/null; then
+        CLEAN_LOCK=1
+    else
+        error "Failed to acquire lockfile: %s." "$LOCKFILE"
+        [[ -f $LOCKFILE ]] && error "Held by process %s" "$(cat "$LOCKFILE")"
+        exit 1
+    fi
+
+    dbfile=${repodir}/$REPO_DB_PREFIX.${REPO_DB_NAME}.$REPO_DB_SUFFIX
+
+    if [[ -f $dbfile ]]; then
+        # there are two situations we can have here:
+        # a DB with some entries, or a DB with no contents at all.
+        if ! bsdtar -tqf "$dbfile" '*/links' >/dev/null 2>&1; then
+            # check empty case
+            if [[ -n $(bsdtar -tqf "$dbfile" '*' 2>/dev/null) ]]; then
+                error "Repository file '%s' is not a proper links database." "$dbfile"
+                exit 1
+            fi
+        fi
+        verify_signature "$dbfile"
+        msg "Extracting %s to a temporary location..." "${dbfile##*/}"
+        bsdtar -xf "$dbfile" -C "$tmpdir/${REPO_DB_NAME}"
+    else
+        case $cmd in
+            links-remove)
+                # only a missing "db" database is currently an error
+                # TODO: remove if statement
+                if [[ ${REPO_DB_NAME} == "links" ]]; then
+                    error "Repository file '%s' was not found." "$dbfile"
+                    exit 1
+                fi
+                ;;
+            links-add)
+                # check if the file can be created (write permission, directory existence, etc)
+                if ! touch "$dbfile"; then
+                    error "Repository file '%s' could not be created." "$dbfile"
+                    exit 1
+                fi
+                rm -f "$dbfile"
+                ;;
+        esac
+    fi
+}
+
+add() {
+    if [[ ! -f $1 ]]; then
+        error "File '%s' not found." "$1"
+        return 1
+    fi
+
+    pkgfile=$1
+    if ! bsdtar -tqf "$pkgfile" .PKGINFO >/dev/null 2>&1; then
+        error "'%s' is not a package file, skipping" "$pkgfile"
+        return 1
+    fi
+
+    msg "Adding package '%s'" "$pkgfile"
+
+    db_write_entry "$pkgfile"
+}
+
+remove() {
+    pkgname=$1
+    msg "Searching for package '%s'..." "$pkgname"
+
+    if ! db_remove_entry "$pkgname"; then
+        error "Package matching '%s' not found." "$pkgname"
+        return 1
+    fi
+
+    return 0
+}
+
+rotate_db() {
+    dirname=${LOCKFILE%/*}
+
+    pushd "$dirname" >/dev/null
+
+    filename=${REPO_DB_PREFIX}.${REPO_DB_NAME}.${REPO_DB_SUFFIX}
+    tempname=$dirname/.tmp.$filename
+
+    # hardlink or move the previous version of the database and signature to .old
+    # extension as a backup measure
+    if [[ -f $filename ]]; then
+        ln -f "$filename" "$filename.old" 2>/dev/null || \
+            mv -f "$filename" "$filename.old"
+
+        if [[ -f $filename.sig ]]; then
+            ln -f "$filename.sig" "$filename.old.sig" 2>/dev/null || \
+                mv -f "$filename.sig" "$filename.old.sig"
+        else
+            rm -f "$filename.old.sig"
+        fi
+    fi
+
+    # rotate the newly-created database and signature into place
+    mv "$tempname" "$filename"
+    if [[ -f $tempname.sig ]]; then
+        mv "$tempname.sig" "$filename.sig"
+    fi
+
+    dblink=${filename%.tar*}
+    rm -f "$dblink" "$dblink.sig"
+    ln -s "$filename" "$dblink" 2>/dev/null || \
+        ln "$filename" "$dblink" 2>/dev/null || \
+        cp "$filename" "$dblink"
+    if [[ -f "$filename.sig" ]]; then
+        ln -s "$filename.sig" "$dblink.sig" 2>/dev/null || \
+            ln "$filename.sig" "$dblink.sig" 2>/dev/null || \
+            cp "$filename.sig" "$dblink.sig"
+    fi
+
+    popd >/dev/null
+}
+
+create_db() {
+    TAR_OPT=$(verify_repo_extension "$REPO_DB_FILE")
+    # $LOCKFILE is already guaranteed to be absolute so this is safe
+    dirname=${LOCKFILE%/*}
+
+    filename=${REPO_DB_PREFIX}.${REPO_DB_NAME}.${REPO_DB_SUFFIX}
+    # this ensures we create it on the same filesystem, making moves atomic
+    tempname=$dirname/.tmp.$filename
+
+    pushd "$tmpdir/${REPO_DB_NAME}" >/dev/null
+    if ( shopt -s nullglob; files=(*); (( ${#files[*]} )) ); then
+        bsdtar -c${TAR_OPT}f "$tempname" *
+    else
+        # we have no packages remaining? zip up some emptyness
+        warning "No packages remain, creating empty database."
+        bsdtar -c${TAR_OPT}f "$tempname" -T /dev/null
+    fi
+    popd >/dev/null
+
+    create_signature "$tempname"
+}
+
+trap_exit() {
+    # unhook all traps to avoid race conditions
+    trap '' EXIT TERM HUP QUIT INT ERR
+
+    echo
+    error "$@"
+    clean_up 1
+}
+
+clean_up() {
+    local exit_code=${1:-$?}
+
+    # unhook all traps to avoid race conditions
+    trap '' EXIT TERM HUP QUIT INT ERR
+
+    [[ -d $tmpdir ]] && rm -rf "$tmpdir"
+    (( CLEAN_LOCK )) && [[ -f $LOCKFILE ]] && rm -f "$LOCKFILE"
+
+    exit $exit_code
+}
+
+# PROGRAM START
+case $1 in
+    -h|--help) usage; exit 0;;
+esac
+
+# figure out what program we are
+cmd=${0##*/}
+
+if [[ $cmd != "links-add" && $cmd != "links-remove" ]]; then
+    error "Invalid command name '%s' specified." "$cmd"
+    exit 1
+fi
+
+tmpdir=$(mktemp -d "${TMPDIR:-/tmp}/repo-tools.XXXXXXXXXX") || (\
+    error "Cannot create temp directory for database building."; \
+    exit 1)
+
+for repo in "pkg" "${REPO_DB_NAME}"; do
+    mkdir "$tmpdir/$repo"
+done
+
+trap 'clean_up' EXIT
+for signal in TERM HUP QUIT; do
+    trap "trap_exit \"$(gettext "%s signal caught. Exiting...")\" \"$signal\"" "$signal"
+done
+trap 'trap_exit "$(gettext "Aborted by user! Exiting...")"' INT
+trap 'trap_exit "$(gettext "An unknown error has occurred. Exiting...")"' ERR
+
+declare -a args
+# parse arguments
+while (( $# )); do
+    case $1 in
+        -q|--quiet) QUIET=1 ;;
+        -n|--new) ONLYADDNEW=1 ;;
+        -s|--sign) SIGN=1 ;;
+        -k|--key) KEY=1 ; shift; GPGKEY=$1 ;;
+        -v|--verify) VERIFY=1 ;;
+        *) args+=("$1") ;;
+    esac
+    shift
+done
+
+REPO_DB_FILE=${args[0]}
+if [[ -z $REPO_DB_FILE ]]; then
+    usage
+    exit 1
+fi
+
+if [[ $REPO_DB_FILE == /* ]]; then
+    LOCKFILE=$REPO_DB_FILE.lck
+else
+    LOCKFILE=$PWD/$REPO_DB_FILE.lck
+fi
+
+verify_repo_extension "$REPO_DB_FILE" >/dev/null
+
+REPO_DB_PREFIX=${REPO_DB_FILE##*/}
+REPO_DB_PREFIX=${REPO_DB_PREFIX%.links.*}
+REPO_DB_SUFFIX=${REPO_DB_FILE##*.links.}
+
+if (( SIGN || VERIFY )); then
+    check_gpg
+fi
+
+if (( VERIFY && ${#args[@]} == 1 )); then
+    dbfile=${repodir}/$REPO_DB_PREFIX.${REPO_DB_NAME}.$REPO_DB_SUFFIX
+
+    if [[ -f $dbfile ]]; then
+        verify_signature "$dbfile"
+    fi
+    exit 0
+fi
+
+prepare_repo_db
+
+fail=0
+for arg in "${args[@]:1}"; do
+    case $cmd in
+        links-add) add "$arg" ;;
+        links-remove) remove "$arg" ;;
+    esac || fail=1
+done
+
+# if the whole operation was a success, re-zip and rotate databases
+if (( !fail )); then
+    msg "Creating updated database file '%s'" "$REPO_DB_FILE"
+    create_db
+    rotate_db
+else
+    msg "No packages modified, nothing to do."
+    exit 1
+fi
+
+exit 0

bin/pkg/sogrep.in

@@ -0,0 +1,140 @@
+#!/bin/bash
+#
+#   sogrep - find shared library links in an Arch Linux repository.
+#
+#   Copyright (c) 2019 by Eli Schwartz <eschwartz@archlinux.org>
+#   Copyright (c) 2019 artoo@artixlinux.org
+#
+#   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 <https://www.gnu.org/licenses/>.
+#
+
+. @libdir@/artools/util-base.sh
+
+load_user_info
+
+load_config "${USERCONFDIR}/artools/artools.conf" || load_config "${SYSCONFDIR}/artools.conf"
+
+# options
+REFRESH=0
+VERBOSE=0
+
+recache() {
+    local repo verbosity=-s
+
+    (( VERBOSE )) && verbosity=--progress-bar
+
+    for repo in "${ARTIX_REPOS[@]}"; do
+            rm -rf "${SOCACHE_DIR}/${ARCH}/${repo}"
+            mkdir -p "${SOCACHE_DIR}/${ARCH}/${repo}"
+            curl "$verbosity" "${SOLINKS_MIRROR}/${repo}/os/${ARCH}/${repo}.${LINKSDBEXT}" | bsdtar -xf - -C "${SOCACHE_DIR}/${ARCH}/${repo}"
+    done
+}
+
+search() {
+    local repo=$1 lib=$2 srepos=("${ARTIX_REPOS[@]}")
+
+    if [[ $repo != all ]]; then
+        if ! in_array "${repo}" "${ARTIX_REPOS[@]}"; then
+            echo "${BASH_SOURCE[0]##*/}: unrecognized repo '$repo'"
+            echo "Try '${BASH_SOURCE[0]##*/} --help' for more information."
+            exit 1
+        fi
+        srepos=("${repo}")
+    fi
+
+    for repo in "${srepos[@]}"; do
+        local prefix=
+        (( VERBOSE && ${#srepos[@]} > 1 )) && prefix=${repo}/
+        db=${SOCACHE_DIR}/${ARCH}/${repo}/
+        if [[ -d ${db} ]]; then
+            while read -rd '' pkg; do
+                read -r match
+                pkg=${pkg#${db}}
+                pkg="${prefix}${pkg%-*-*/links}"
+
+                if (( VERBOSE )); then
+                    printf '%-45s %s\n' "${pkg}" "${match}"
+                else
+                    printf '%s\n' "${pkg}"
+                fi
+            done < <(grep -rZ "${lib}" "${db}") | sort -u
+        fi
+    done
+}
+
+usage() {
+    cat <<- _EOF_
+        Usage: ${BASH_SOURCE[0]##*/} [OPTIONS] REPO LIBNAME
+
+        Check the soname links database for Artix Linux repositories containing
+        packages linked to a given shared library. If the repository specified
+        is "all", then all repositories will be searched, otherwise only the
+        named repository will be searched.
+
+        If the links database does not exist, it will be downloaded first.
+
+        OPTIONS
+            -v, --verbose   Show matched links in addition to pkgname
+            -r, --refresh   Refresh the links databases
+            -h, --help      Show this help text
+_EOF_
+}
+
+# utility function to resort with multiple repos + no-verbose
+resort() { sort -u; }
+
+if (( $# == 0 )); then
+    echo "error: No arguments passed."
+    echo "Try '${BASH_SOURCE[0]##*/} --help' for more information."
+    exit 1
+fi
+OPT_SHORT='vrh'
+OPT_LONG=('verbose' 'refresh' 'help')
+if ! parseopts "$OPT_SHORT" "${OPT_LONG[@]}" -- "$@"; then
+    exit 1
+fi
+set  -- "${OPTRET[@]}"
+
+while :; do
+    case $1 in
+        -v|--verbose)
+            resort() { cat; }
+            VERBOSE=1
+            ;;
+        -r|--refresh)
+            REFRESH=1
+            ;;
+        -h|--help)
+            usage
+            exit 0
+            ;;
+        --)
+            shift; break
+            ;;
+    esac
+    shift
+done
+
+if ! (( ( REFRESH && $# == 0 ) || $# == 2 )); then
+    echo "error: Incorrect number of arguments passed."
+    echo "Try '${BASH_SOURCE[0]##*/} --help' for more information."
+    exit 1
+fi
+
+if (( REFRESH )) || [[ ! -d ${SOCACHE_DIR} ]]; then
+    recache
+    (( $# == 2 )) || exit 0
+fi
+
+search "$@"

data/artools.conf

@@ -41,6 +41,9 @@
 # default repos root
 # REPOS_ROOT=${WORKSPACE_DIR}/repos
 
+# default mirror for sogrep
+# SOLINKS_MIRROR="http://mirror1.artixlinux.org/repos"
+
 #############################################
 ################ artools-iso ################
 #############################################

lib/base/chroot.sh

@@ -21,7 +21,7 @@ is_subvolume() {
 }
 
 is_same_fs() {
-    [[ "$(stat -c %d "$1")" == "$(stat -c %d "$1")" ]]
+    [[ "$(stat -c %d "$1")" == "$(stat -c %d "$2")" ]]
 }
 
 subvolume_delete_recursive() {

lib/base/util.sh

@@ -102,6 +102,24 @@ init_artools_pkg(){
     CHROOTS_PKG="${CHROOTS_DIR}/buildpkg"
 
     REPOS_ROOT=${REPOS_ROOT:-"${WORKSPACE_DIR}/repos"}
+
+    SOLINKS_MIRROR=${SOLINKS_MIRROR:-'http://mirror1.artixlinux.org/repos'}
+
+    SOCACHE_DIR="${XDG_CACHE_HOME:-$USER_HOME/.cache}/sogrep"
+
+    DBEXT=${DBEXT:-'xz'}
+
+    LINKSDBEXT=${LINKSDBEXT:-"links.tar.${DBEXT}"}
+
+    PKGDBEXT=${PKGDBEXT:-"db.tar.${DBEXT}"}
+
+    [[ -z ${ARTIX_REPOS[@]} ]] && \
+    ARTIX_REPOS=(
+        'goblins' 'gremlins' 'system' 'world'
+        'galaxy-goblins' 'galaxy-gremlins' 'galaxy'
+        'lib32-goblins' 'lib32-gremlns' 'lib32'
+        'gnome-wobble' 'kde-wobble'
+    )
 }
 
 init_artools_iso(){