.bin/gentoo-sync

   1 #!/bin/bash
   2
   3 [ "${FLOCKER}" != "$0" ] && exec env FLOCKER="$0" flock -en "$0" "$0" "$@" || :
   4
   5 logdir="/var/log"
   6 sync_log="${logdir}/rsync.log"
   7 up_log="${logdir}/emerge-updates.log"
   8
   9 GS_SYNC=true
  10 GS_RSYNC=false
  11 GS_EUPDATEDB=true
  12 GS_FETCH=false
  13 GS_UPWORLD=true
  14 GS_LAYMAN=true
  15 conf="/etc/gentoo-sync.conf"
  16 [[ -e ${conf} ]] && . "${conf}"
  17
  18 export NOCOLOR=true
  19
  20 (
  21 date
  22
  23 if ${GS_RSYNC} ; then
  24         # For slow systems, run rsync directly.
  25         for f in make.globals make.conf ; do
  26                 for d in /etc /etc/portage /usr/share/portage/config ; do
  27                         f="${d}/make.globals"
  28                         [[ -e ${f} ]] && . ${f} && break
  29                 done
  30         done
  31         > "${up_log}"
  32         : ${PORTAGE_RSYNC_OPTS:=-azO --delete --exclude=/distfiles --exclude=/local --exclude=/packages}
  33         : ${SYNC:=rsync://rsync.gentoo.org/gentoo-portage}
  34         : ${PORTDIR:=/usr/portage}
  35         exec rsync ${PORTAGE_RSYNC_OPTS} ${PORTAGE_RSYNC_EXTRA_OPTS} ${SYNC}/ ${PORTDIR}/ >& "${sync_log}"
  36 fi
  37
  38 if ${GS_SYNC} ; then
  39         emerge --sync -q
  40         date
  41         ${GS_EUPDATEDB} && $(type -P eupdatedb)
  42         date
  43         ${GS_LAYMAN} && l=$(type -P layman) && ${l} -S -q
  44         date
  45         ${GS_FETCH} && emerge world -Duf
  46         #q -qr
  47 fi
  48
  49 date
  50 ) >& ${sync_log}
  51
  52 if ${GS_UPWORLD} ; then
  53         (
  54         repos=(
  55                 $(portageq repositories_configuration / | awk '$1 == "location" { $1 = $2 = ""; print }')
  56         )
  57         bad_pkgs=()
  58         good_pkgs=()
  59         for p in `qlist -ICS` ; do
  60                 good=false
  61                 for repo in ${repos[@]} ; do
  62                         if [[ -d ${repo}/${p%:*} ]] ; then
  63                                 good=true
  64                                 break
  65                         fi
  66                 done
  67
  68                 if ${good} ; then
  69                         good_pkgs+=( ${p} )
  70                 else
  71                         bad_pkgs+=( ${p} )
  72                 fi
  73         done
  74
  75         if [[ ${#bad_pkgs[@]} -gt 0 ]] ; then
  76                 echo 'These packages no longer exist:'
  77                 printf '\t%s\n' "${bad_pkgs[@]}"
  78                 echo
  79         fi
  80         echo 'emerge -u1v --quiet-build y --keep-going $(awk '\''$2 ~ /\// {print $2}'\'' '${up_log}')'
  81         emerge -upq --cols \
  82                 $(printf '%s\n' ${good_pkgs[*]} | grep -v '^cross-')
  83         ) >& ${up_log}
  84 fi