#!/bin/sh
-# do one thing and do it well
-# this program installs packages from a package file
-# by default, it will install the latest version of each package
-# found in the file.
-
-# todo
-
-# if package specifiers are given as arguments after the package file
-# it will only install those packages.
-
-# package specifiers are of the form pkg[-ver[-rel]], i.e the
-# release can be omitted, and the version-release can be omitted.
-# examples:
-# zpm install -f foo-0.1-1.zpm
-# zpm install -f foo.zpm foo-0.1
-
-# todo: file tag handling
-
-# what we need to install a package:
-
-# recording repo: where we record what we've done
-# source: where we get the package and files from
-# install root: really just a prefix, but thought about differently,
-# and we might need to do a chroot
-# package name to install, could be "all" or "all most recent"
-# but for now, assume only one package in a file?
-
-# zpm install [options] <package ...>
-
-pkgver=${ZPMPACKAGEVER:-1.0}
-pkgrel=${ZPMPACKAGEREL:-1}
-
-pkgroot=/
-
-# allocate an install id, perhaps hash package and timestamp
-# installid=$(echo $(date) $pkglist | zpm hash)
-
-# extract pre-scripts and run them
-# get list of paths to install
-# for each path, if directory, create and set mode
-# for each path, create leading directories
-# extract to something like /var/tmp/.hash, with low perms
-# only atomic if same filesystem, so use .installid.hash in the
-# install directory
-# set perms and such
-# move into place
-# after all the files, extract post scripts and run them
-
-# also need to mark package as installing so if it fails part way
-# through, it can be finished later
-# probably also want an option to "backup" any packages being upgraded
-# so it's trivial to downgrade or to revert if the install fails
-
-# option for "multipackage" just to let the system know that's what you meant
-# option to take filenames from stdin
-# parse package, version, release from file if not given
-# TODO what's the difference between prefix and pkgroot
-# need an option to not chown the files
-# option to install but not merge/track
-
-# options
-# -R install root, if installing as root, will chroot?
-# -C no chroot, even if root
-# -N no pre-scripts
-# -X no post-scripts
-# -f source repository file
-# -d local (recording) repository database
-# -D don't locally record
-# -t only files matching tags
-# -T exclude files matching tags
-
-chroot=1
-
-while getopts :R:CNXf:d:Dt:T:u:g: opt; do
+warn() {
+ echo $* 1>&2
+}
+
+die() {
+ echo $* 1>&2
+ zpm log -i -a 'aborting install' -t "$pkgid" "$*"
+ exit 1
+}
+
+changeall() {
+ for pkgid in $(zpm list -s $1); do
+ zpm pkg $pkgid status=$2
+ done
+}
+
+dryrun=0
+verbose=0
+runscripts=1
+runconfigure=1
+absorb=0
+overwrite=0
+syncopts=''
+installall=0
+mergefiles=0
+
+# zpm-install [-SCn] [ -d localdb ] [ -f pkgfile ] [ -R installroot ] pkgstr ...
+while getopts f:d:R:nSCvAOaF opt; do
case $opt in
- R) pkgroot="$OPTARG" ;;
- C) chroot=0 ;;
f) pkgfile="$OPTARG" ;;
- u) user="$OPTARG" ;;
- g) group="$OPTARG" ;;
- d) ZPMDB="$OPTARG" ;;
+ F) mergefiles=1 ;;
+ d) localdb="$OPTARG" ;;
+ R) rootdir="$OPTARG" ;;
+ S) runscripts=0 ;;
+ C) runconfigure=0 ;;
+ A) absorb=1; syncopts="${syncopts} -A" ;;
+ a) installall=1; ;;
+ O) overwrite=1; syncopts="${syncopts} -O" ;;
+ n) dryrun=1 ;;
+ v) verbose=1 ;;
+ *) die "usage ..." ;;
esac
done
+shift $(( OPTIND - 1))
-shift $((OPTIND - 1))
+if [ -z "$1" ]; then
+ installall=1
+fi
-for cf in /etc/zpmrc ~/.zpmrc ./.zpmrc; do
- test -r $cf && . $cf
-done
+if [ -z "$pkgfile" ]; then
+ pkgfile=$ZPM_PACKAGE_FILE
+fi
-: ${ZPMDB:=/var/lib/zpm/db.zpm}
+if [ $installall -eq 1 ]; then
+ pkglist="$(zpm list -f $pkgfile)"
+else
+ pkglist=$(zpm findpkg -f $pkgfile "$1")
+fi
-export ZPMDB
+if [ $verbose -gt 0 ]; then
+ echo $pkglist
+fi
-die() {
- printf 'zpm-install:' 1>&2
- printf ' %s' $* 1>&2
- printf '\n' 1>&2
- exit 1
-}
+if [ -z "$pkglist" ]; then
+ die "$0 no packages specified for install"
+fi
-if [ -z "$pkgfile" ]; then
- # actually, if no pkgfile, get pkgfile from repo
- # but need to loop over finding package files then
- # so this program probably needs to be "install from pkgfile"
- # and a separate one that will loop over a package
- # spec list and find from repos
- die "must specify package file"
- pkgfile="$package-$pkgver-$pkgrel.zpm"
+if [ "$idempotent" = 1 ]; then
+ idempotent='or ignore'
fi
-set -e
-zpm test -v $pkgfile
+if [ -n "$rootdir" ]; then
+ : rootdir=${rootdir%%/}
+fi
-if [ $# -gt 0 ]; then
- pkglist="$@"
-else
- pkglist=$(zpm findpkg $pkgfile)
+if [ -z "$localdb" ]; then
+ localdb=${rootdir}/var/lib/zpm/local.db
fi
-pathlist() {
- zpm shell $pkgfile<<EOS
-select path from packagefiles
- where package||'-'||version||'-'||release = '$pkg'
- ;
-EOS
-}
+if [ ! -f "$localdb" ]; then
+ if [ -n "$rootdir" ] && [ ! -d $rootdir ]; then
+ mkdir $rootdir || die "can't create $rootdir: $!"
+ fi
+ for d in /var /var/lib /var/lib/zpm; do
+ test -d $rootdir/$d || mkdir $rootdir/$d || die "can't create $rootdir/$d/: $!"
+ done
+ zpm init "$localdb"
+ if [ $? -ne 0 ]; then
+ die "aborting install"
+ fi
+fi
-# find a repo file for a given package
-findrepofor() {
- false
-}
+ZPMDB=$localdb
+export ZPMDB
-installpkg() (
- package="$1"
-)
+if [ -z "$ZPMDB" ]; then
+ die "no local db"
+else
+ #echo "localdb = $ZPMDB"
+ true
+fi
-pkgname() {
- # strip off a trailing release
- nv=$(printf '%s' "$1" | sed -e 's/-[0-9]\+$//')
- nv=$(printf '%s' "$nv" | sed -e 's/-[0-9][^-]*$//')
- printf '%s' "$nv"
-}
+zpm test -v "$ZPMDB" || die "$ZPMDB is not a zpm database"
-# TODO see if we're already installed
-# if we are, then bail...
-
-
-# how to do an upgrade?
-# paths to add
-# paths to remove
-# paths to replace
-
-newfiles() {
- #zpm merge $pkgfile $newver
-
- # add...
- zpm shell $ZPMDB<<-EOS
- select NV.path
- from packagefiles NV
- where
- printf('%s-%s-%s', NV.package, NV.version, NV.release) = '$1'
- except
- select OV.path
- from packagefiles OV
- where
- printf('%s-%s-%s', OV.package, OV.version, OV.release) = '$2'
- ;
- EOS
-}
+# check if we're installing something already
+var=$(zpm list -f $localdb -s installing | wc -l)
+if [ $var -gt 0 ]; then
+ zpm list -v -f $localdb -s installing
+ die "already ($localdb) installing $var package(s)"
+fi
+# check if we're removing something already
+var=$(zpm list -f $localdb -s removing | wc -l)
+if [ $var -gt 0 ]; then
+ zpm list -v -f $localdb -s removing
+ die "already ($localdb) removing $var package(s)"
+fi
+var=$(zpm list -f $localdb -s updating | wc -l)
+if [ $var -gt 0 ]; then
+ zpm list -v -f $localdb -s updating
+ die "already ($localdb) updating $var package(s)"
+fi
-removedfiles() {
- #zpm merge $pkgfile $newver
-
- zpm shell $ZPMDB<<-EOS
- select OV.path
- from packagefiles OV
- where
- printf('%s-%s-%s', OV.package, OV.version, OV.release) = '$2'
- except
- select NV.path
- from packagefiles NV
- where
- printf('%s-%s-%s', NV.package, NV.version, NV.release) = '$1'
- ;
- EOS
-}
+if [ -n "$rootdir" ]; then
+ ZPM_ROOT_DIR="$rootdir"
+ export ZPM_ROOT_DIR
+fi
-changedfiles() {
- # add...
- zpm shell $ZPMDB<<-EOS
- select NV.path
- from packagefiles OV
- inner join packagefiles NV
- on OV.path = NV.path
- where
- printf('%s-%s-%s', NV.package, NV.version, NV.release) = '$1'
- and
- printf('%s-%s-%s', OV.package, OV.version, OV.release) = '$2'
- and NV.hash != OV.hash
- ;
- EOS
-}
+for pkgid in $pkglist; do
+ curstatus=$(zpm pkg $pkgid status)
+ if [ "$curstatus" = 'installed' ]; then
+ die "$pkgid already installed"
+ fi
-do_upgrade() {
- newver=$1
- oldver=$2
+ package=$(zpm parse -n $pkgid)
+ current=$(zpm list -s installed "$package")
- set -e
- echo merging $newver
- zpm merge $pkgfile $newver
- zpm pkg $newver status installing
-
- echo newfiles
- newct=$(newfiles | wc -l)
- if [ $newct -gt 0 ]; then
- newfiles $newver $oldver | xargs zpm ipkgfile ${user+-u $user} ${group+-g $group} -R "$pkgroot" -f $pkgfile -- $nver
+ if [ $runscripts -gt 0 ]; then
+ # TODO run pre-upgrade script if needed
+ # zpm runscript -p pre-upgrade $current $pkgid
+ zpm script -f $pkgfile -p pre-install $pkgid $current
+ if [ $? -ne 0 ]; then
+ die "pre-install script for $pkgid failed"
+ fi
+ else
+ if zpm script -f $pkgfile -Fql -p pre-install $pkgid; then
+ zpm note -e -p $pkgid -m 'pre-install script not run'
+ fi
fi
- echo changed
- ct=$(changedfiles | wc -l)
- if [ $ct -gt 0 ]; then
- changedfiles $newver $oldver | xargs zpm ipkgfile ${user+-u $user} ${group+-g $group} -R "$pkgroot" -f $pkgfile -- $pkg
+ # remove the package if it exists. can't be in an installed
+ # state, would have bailed above. So, if it exists, can only
+ # be 'upgraded'. This should be fast, because we won't run
+ # a garbage collect, so any possible duplicate files between
+ # an upgraded or removed files, if they're there, won't need
+ # to be merged.
+
+ # only merge if localdb and pkgfile are different
+ if [ "$pkgfile" != "$ZPMDB" ]; then
+ zpm rmpackage $pkgid
+ if [ $verbose -gt 0 ]; then
+ echo merging $pkgid
+ fi
+ if [ $mergefiles -eq 1 ]; then
+ zpm merge -u -F -f $pkgfile -s installing $pkgid
+ else
+ zpm merge -u -f $pkgfile -s installing $pkgid
+ fi
+ if [ $? -ne 0 ]; then
+ die "merging $pkgid failed"
+ fi
+ else
+ zpm pkg $pkgid status=installing
fi
- echo removed
- ct=$(removedfiles | wc -l)
- if [ $ct -gt 0 ]; then
- removedfiles $newver $oldver | xargs rm
- fi
+ zpm shell "$ZPMDB" "update packages set status='updating' where status='installed' and package in (select package from packages where status = 'installing')"
+done
- zpm pkg $newver status installed
- zpm pkg $oldver status upgraded
+# do the sync
- zpm shell $ZPMDB<<-EOS
- delete from packages
- where
- printf('%s-%s-%s', package, version, release) = '$oldver';
- EOS
-}
+#zpm shell $ZPMDB 'select * from install_status' 1>&2
+if [ $dryrun -gt 0 ]; then
+ syncopts="$syncopts -n"
+fi
-for pkg in $pkglist; do
- pname=$(pkgname $pkg)
- curver=$(zpm findpkg $ZPMDB $pname)
- pkg=$(zpm findpkg $pkgfile $pkg)
- upgrade='n'
+if [ $verbose -gt 0 ]; then
+ syncopts="$syncopts -v"
+fi
- if [ -n "$curver" ]; then
- set +e
- upgrade=$(zpm vercmp $pkg $curver)
- fi
+if [ "$pkgfile" != "$ZPMDB" ]; then
+ syncopts="$syncopts -f $pkgfile"
+fi
- case $upgrade in
- 0) die 'already installed' $curver;;
- 1) do_upgrade $pkg $curver ; exit 0 ;;
- -1) die 'would be downgrade' $curver '->' $pkg ;;
- n) printf 'ok to install %s\n' $pkg ;;
- esac
+#zpm shell $ZPMDB 'select * from syncinfo'
+#zpm list -v
+zpm syncfs $syncopts
- zpm merge $pkgfile $pkg
- # TODO find scripts marked as pre-install
- #run_preinstall
+syncrv=$?
- # TODO if this is an upgrade, run pre-upgrade
- #if [ $upgrade != 'n' ]; then
- # run_preupgrade
- #fi
+if [ $dryrun -gt 0 ]; then
+ for pkgid in $pkglist; do
+ zpm pkg $pkgid status=dryrun
+ done
+fi
- # TODO get total size of install so we can do a progress bar
- #tsize=totalsize
+if [ $syncrv -ne 0 ]; then
+ zpm pkg $pkgid status=failed
+ die 'zpm-syncfs failed';
+fi
- # add package info to local package db
- #zpm merge $pkgfile $pkg
+if [ $(id -u) -eq 0 ]; then
+ if [ ! -d $rootdir/etc ]; then
+ warn "no etc directory in $rootdir, skipping ldconfig"
+ elif [ -f $rootdir/sbin/ldconfig ]; then
+ $rootdir/sbin/ldconfig -r ${rootdir:-/}
+ elif [ -f /sbin/ldconfig ]; then
+ /sbin/ldconfig -r ${rootdir:-/}
+ else
+ true
+ fi
+fi
- # check for conflicts
+for pkgid in $pkglist; do
+ package=$(zpm parse -n $pkgid)
+ current=$(zpm list -s updating "$package")
+
+ if [ $runscripts -gt 0 ]; then
+ zpm script -p post-install $pkgid $current
+ else
+ if zpm script -Fql -p post-install $pkgid; then
+ zpm note -e -p $pkgid -m 'post-install script not run'
+ fi
+ fi
- # mark package in localdb as installing
- # zpm setmark installing $pkg
- # install all the files for a package
- # TODO install directories first in order of path length
- echo installing $pkglist
- filecount=$(pathlist | wc -l)
- echo $filecount files
- #die 'aborting for test'
- #pathlist
- pathlist | xargs zpm ipkgfile ${user+-u $user} ${group+-g $group} -R "$pkgroot" -f $pkgfile -- $pkg
+ if [ -n "$current" ]; then
+ zpm pkg $pkgid status=installed :$current status=updated
+ else
+ zpm pkg $pkgid status=installed
+ fi
- # TODO find scripts marked as post-install
- # TODO if this is an upgrade, run post-upgrade
+ # TODO skip configure if not on a terminal, regardless of settings
+ # TODO will need force option
+ if [ $runconfigure -gt 0 ]; then
+ zpm script -p configure $pkgid
+ else
+ if zpm script -Fql -p configure $pkgid; then
+ zpm note -e -p $pkgid -m 'configure script not run'
+ fi
+ fi
- # mark as ready for install
- #zpm setmark ready $pkg
done
-#zpm setmark installed $pkglist
+changeall updating updated
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