Attachment 96162 Details for Bug 76273 – dbus-session.sh + XDG_RUNTIME_DIR

dbus-session.sh + XDG_RUNTIME_DIR

dbus-session.sh (text/plain), 4.99 KB, created by Patrick Ohly on 2014-03-21 12:48:35 UTC

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Creator: Patrick Ohly

Created: 2014-03-21 12:48:35 UTC

Size: 4.99 KB

patch

obsolete

>#! /bin/sh
>#
># Wrapper script which starts a new D-Bus session before
># running a program and kills the D-Bus daemon when done.
>
>unset DBUS_SESSION_BUS_ADDRESS DBUS_SESSION_BUS_PID XDG_RUNTIME_DIR
>
># Ensure that we have a unique, empty XDG_RUNTIME_DIR.
>export XDG_RUNTIME_DIR=`mktemp -d`
>
># start D-Bus session
>eval `dbus-launch`
>export DBUS_SESSION_BUS_ADDRESS
>
>if [ "$DBUS_SESSION_SH_SYSTEM_BUS" ]; then
>    # Use own private bus as system bus, then start a new one.
>    DBUS_SYSTEM_BUS_PID=$DBUS_SESSION_BUS_PID
>    DBUS_SYSTEM_BUS_ADDRESS=$DBUS_SESSION_BUS_ADDRESS
>    export DBUS_SYSTEM_BUS_ADDRESS
>    eval `dbus-launch`
>fi
>
># Ensure that XDG dirs exist. Otherwise some daemons do not work correctly.
>createxdg() {
>    dir="$1"
>
>    if [ "$dir" ]; then
>        mkdir -p "$dir"
>    fi
>}
>createxdg "$XDG_CONFIG_HOME"
>createxdg "$XDG_CACHE_HOME"
>createxdg "$XDG_DATA_HOME"
>
># Work-around for GNOME keyring daemon not started
># when accessed via org.freedesktop.secrets: start it
># explicitly.
># See https://launchpad.net/bugs/525642 and
># https://bugzilla.redhat.com/show_bug.cgi?id=572137
>if [ -x /usr/bin/gnome-keyring-daemon ]; then
>    /usr/bin/gnome-keyring-daemon --start --foreground --components=secrets 1>&2 &
>    KEYRING_PID=$!
>fi
>
># kill all programs started by us
>atexit() {
>    [ ! "$KEYRING_PID" ] || ( echo >&2 "dbus-session.sh $$: killing keyring pid $KEYRING_PID"; kill -9 $KEYRING_PID )
>    [ ! "$DBUS_SESSION_SH_SYSTEM_BUS" ] || [ ! "$DBUS_SYSTEM_BUS_PID" ] || ( echo >&2 "dbus-session.sh $$: killing system bus daemon $DBUS_SYSTEM_BUS_PID"; kill -9 $DBUS_SYSTEM_BUS_PID )
>    [ ! "$DBUS_SESSION_BUS_PID" ] || ( echo >&2 "dbus-session.sh $$: killing session bus daemon $DBUS_SESSION_BUS_PID"; kill -9 $DBUS_SESSION_BUS_PID )
>    [ ! "$XDG_RUNTIME_DIR" ] || ( echo >&2 "dbus-session.sh $$: removing XDG_RUNTIME_DIR=$XDG_RUNTIME_DIR"; rm -rf $XDG_RUNTIME_DIR )
>}
>trap atexit EXIT
>
># If DBUS_SESSION_SH_EDS_BASE is set and our main program runs
># under valgrind, then also check EDS. Otherwise start EDS only
># for certain known operations which need EDS (syncevolution, client-test)
># but not others (make, configure).
>#
># DBUS_SESSION_SH_EDS_BASE must be the directory which contains
># e-addressbook/calendar-factory.
>#
># Similar for DBUS_SESSION_SH_AKONADI, except that we rely on akonadictl
># and don't run it under valgrind. We also don't start it for test-dbus.py,
># because starting it with "normal" XDG env variables and trying to
># connect to it with XDG env set in test-dbus.py failed:
># libakonadi Akonadi::SessionPrivate::init: Akonadi Client Session: connection config file ' akonadi/akonadiconnectionrc can not be found in ' "/data/runtests/work/lucid-amd64/build/src/temp-test-dbus/config" ' nor in any of  ("/etc/xdg", "/etc")
>#
>E_CAL_PID=
>E_BOOK_PID=
>case "$@" in *valgrind*) prefix=`echo $@ | perl -p -e 's;.*?(\S*/?valgrind\S*).*;$1;'`;;
>             *setup-syncevolution.sh*|*syncevolution\ *|*client-test\ *|*bash*|*testpim.py\ *|*test-dbus.py\ *|*gdb\ *) prefix=env;;
>             *) prefix=;; # don't start EDS
>esac
>case "$TEST_DBUS_PREFIX" in *valgrind*) prefix="$TEST_DBUS_PREFIX";;
>esac
>akonadi=$prefix
>case "$@" in *test-dbus.py\ *) akonadi=;;
>esac
>
>if [ "$DBUS_SESSION_SH_AKONADI" ] && [ "$akonadi" ]; then
>    # Prevents running unnecessary daemons which do not necessarily
>    # work (see "[Kde-pim] configuring Akonadi server").
>    export AKONADI_DISABLE_AGENT_AUTOSTART=1
>    akonadictl start 1>&2
>    SLEEP=5
>else
>    DBUS_SESSION_SH_AKONADI=
>fi
>if [ "$DBUS_SESSION_SH_EDS_BASE" ] && [ "$prefix" ]; then
>    $prefix $DBUS_SESSION_SH_EDS_BASE/evolution-calendar-factory --keep-running 1>&2 &
>    E_CAL_PID=$!
>    $prefix $DBUS_SESSION_SH_EDS_BASE/evolution-addressbook-factory --keep-running 1>&2 &
>    E_BOOK_PID=$!
>
>    # give daemons some time to start and register with D-Bus
>    SLEEP=5
>else
>    DBUS_SESSION_SH_EDS_BASE=
>fi
>
>[ "$SLEEP" ] && sleep $SLEEP
>
># run program
>"$@"
>res=$?
>echo dbus-session.sh: program returned $res >&2
>
># Now also shut down EDS, if started by us. Update total result code if any of them
># failed the valgrind check.
>shutdown () {
>    pid=$1
>    program=$2
>
>    # give process 20 seconds to shut down
>    i=0
>    while [ "$pid" ] && ps | grep -q "$pid" && [ $i -lt 20 ]; do
>	sleep 1
>	i=`expr $i + 1`
>    done
>    if [ "$pid" ] && ps | grep -q "$pid"; then
>	kill -9 "$pid" 2>/dev/null
>    fi
>    wait "$pid"
>    subres=$?
>    case $subres in 0|130|137|143) true;; # 130 and 143 indicate that it was killed, probably by us
>                    *) echo $program failed with return code $subres >&2
>	               if [ $res -eq 0 ]; then
>                           res=$subres
>                       fi
>		       ;;
>    esac
>}
>
>if [ "$DBUS_SESSION_SH_AKONADI" ]; then
>    akonadictl stop
>fi
>
>if [ "$DBUS_SESSION_SH_EDS_BASE" ]; then
>    kill "$E_CAL_PID" 2>/dev/null
>    kill "$E_BOOK_PID" 2>/dev/null
>    shutdown "$E_CAL_PID" "$DBUS_SESSION_SH_EDS_BASE/evolution-calendar-factory"
>    shutdown "$E_BOOK_PID" "$DBUS_SESSION_SH_EDS_BASE/evolution-addressbook-factory"
>fi
>
>echo dbus-session.sh: final result $res >&2
>exit $res

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Attachments on bug 76273: 96046 | 96056 | 96148 | 96149 | 96162

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