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Add support for using -remsh via runner script

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This commit is contained in:
joewilliams 2012-04-19 10:00:13 -07:00
parent afffb4895a
commit d726e598b5
3 changed files with 106 additions and 8 deletions
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26
priv/templates/simplenode.runner
View file

@ -50,6 +50,14 @@ if [ -z "$NAME_ARG" ]; then
exit 1
fi
# Extract the name type and name from the NAME_ARG for REMSH
REMSH_TYPE=`echo $NAME_ARG | awk '{print $1}'`
REMSH_NAME=`echo $NAME_ARG | awk '{print $2}'`
# Note the `date +%s`, used to allow multiple remsh to the same node transparently
REMSH_NAME_ARG="$REMSH_TYPE remsh`date +%s`@`echo $REMSH_NAME | awk -F@ '{print $2}'`"
REMSH_REMSH_ARG="-remsh $REMSH_NAME"
# Extract the target cookie
COOKIE_ARG=`grep '^-setcookie' $VMARGS_PATH`
if [ -z "$COOKIE_ARG" ]; then
@ -63,6 +71,9 @@ ERTS_PATH=$RUNNER_BASE_DIR/erts-$ERTS_VSN/bin
# Setup command to control the node
NODETOOL="$ERTS_PATH/escript $ERTS_PATH/nodetool $NAME_ARG $COOKIE_ARG"
# Setup remote shell command to control node
REMSH="$ERTS_PATH/erl $REMSH_NAME_ARG $REMSH_REMSH_ARG $COOKIE_ARG"
# Check the first argument for instructions
case "$1" in
start)
@ -149,6 +160,19 @@ case "$1" in
exec $ERTS_PATH/to_erl $PIPE_DIR
;;
remote_console)
# Make sure a node IS running
RES=`$NODETOOL ping`
ES=$?
if [ "$ES" -ne 0 ]; then
echo "Node is not running!"
exit $ES
fi
shift
exec $REMSH
;;
upgrade)
if [ -z "$2" ]; then
echo "Missing upgrade package argument"
@ -226,7 +250,7 @@ case "$1" in
exec $CMD -- ${1+"$@"}
;;
*)
echo "Usage: $SCRIPT {start|foreground|stop|restart|reboot|ping|console|console_clean|attach|upgrade}"
echo "Usage: $SCRIPT {start|foreground|stop|restart|reboot|ping|console|console_clean|attach|remote_console|upgrade}"
exit 1
;;
esac

86
test/upgrade_project/rel/files/dummy
View file

@ -50,6 +50,14 @@ if [ -z "$NAME_ARG" ]; then
exit 1
fi
# Extract the name type and name from the NAME_ARG for REMSH
REMSH_TYPE=`echo $NAME_ARG | awk '{print $1}'`
REMSH_NAME=`echo $NAME_ARG | awk '{print $2}'`
# Note the `date +%s`, used to allow multiple remsh to the same node transparently
REMSH_NAME_ARG="$REMSH_TYPE attach`date +%s`@`echo $REMSH_NAME | awk -F@ '{print $2}'`"
REMSH_REMSH_ARG="-remsh $REMSH_NAME"
# Extract the target cookie
COOKIE_ARG=`grep '^-setcookie' $VMARGS_PATH`
if [ -z "$COOKIE_ARG" ]; then
@ -63,6 +71,9 @@ ERTS_PATH=$RUNNER_BASE_DIR/erts-$ERTS_VSN/bin
# Setup command to control the node
NODETOOL="$ERTS_PATH/escript $ERTS_PATH/nodetool $NAME_ARG $COOKIE_ARG"
# Setup remote shell command to control node
REMSH="$ERTS_PATH/erl $REMSH_NAME_ARG $REMSH_REMSH_ARG $COOKIE_ARG"
# Check the first argument for instructions
case "$1" in
start)
@ -72,11 +83,12 @@ case "$1" in
echo "Node is already running!"
exit 1
fi
HEART_COMMAND="$RUNNER_BASE_DIR/bin/$SCRIPT start"
shift # remove $1
RUN_PARAM=$(printf "\'%s\' " "$@")
HEART_COMMAND="$RUNNER_BASE_DIR/bin/$SCRIPT start $RUN_PARAM"
export HEART_COMMAND
mkdir -p $PIPE_DIR
shift # remove $1
$ERTS_PATH/run_erl -daemon $PIPE_DIR $RUNNER_LOG_DIR "exec $RUNNER_BASE_DIR/bin/$SCRIPT console $@" 2>&1
$ERTS_PATH/run_erl -daemon $PIPE_DIR $RUNNER_LOG_DIR "exec $RUNNER_BASE_DIR/bin/$SCRIPT console $RUN_PARAM" 2>&1
;;
stop)
@ -148,6 +160,41 @@ case "$1" in
exec $ERTS_PATH/to_erl $PIPE_DIR
;;
remote_console)
# Make sure a node IS running
RES=`$NODETOOL ping`
ES=$?
if [ "$ES" -ne 0 ]; then
echo "Node is not running!"
exit $ES
fi
shift
exec $REMSH
;;
upgrade)
if [ -z "$2" ]; then
echo "Missing upgrade package argument"
echo "Usage: $SCRIPT upgrade {package base name}"
echo "NOTE {package base name} MUST NOT include the .tar.gz suffix"
exit 1
fi
# Make sure a node IS running
RES=`$NODETOOL ping`
ES=$?
if [ "$ES" -ne 0 ]; then
echo "Node is not running!"
exit $ES
fi
node_name=`echo $NAME_ARG | awk '{print $2}'`
erlang_cookie=`echo $COOKIE_ARG | awk '{print $2}'`
$ERTS_PATH/escript $RUNNER_BASE_DIR/bin/install_upgrade.escript $node_name $erlang_cookie $2
;;
console|console_clean)
# .boot file typically just $SCRIPT (ie, the app name)
# however, for debugging, sometimes start_clean.boot is useful:
@ -160,25 +207,50 @@ case "$1" in
BINDIR=$ROOTDIR/erts-$ERTS_VSN/bin
EMU=beam
PROGNAME=`echo $0 | sed 's/.*\\///'`
CMD="$BINDIR/erlexec -boot $RUNNER_BASE_DIR/releases/$APP_VSN/$BOOTFILE -mode embedded -config $CONFIG_PATH -args_file $VMARGS_PATH -- ${1+"$@"}"
CMD="$BINDIR/erlexec -boot $RUNNER_BASE_DIR/releases/$APP_VSN/$BOOTFILE -mode embedded -config $CONFIG_PATH -args_file $VMARGS_PATH"
export EMU
export ROOTDIR
export BINDIR
export PROGNAME
# Dump environment info for logging purposes
echo "Exec: $CMD"
echo "Exec: $CMD" -- ${1+"$@"}
echo "Root: $ROOTDIR"
# Log the startup
logger -t "$SCRIPT[$$]" "Starting up"
# Start the VM
exec $CMD
exec $CMD -- ${1+"$@"}
;;
foreground)
# start up the release in the foreground for use by runit
# or other supervision services
BOOTFILE=$SCRIPT
FOREGROUNDOPTIONS="-noinput +Bd"
# Setup beam-required vars
ROOTDIR=$RUNNER_BASE_DIR
BINDIR=$ROOTDIR/erts-$ERTS_VSN/bin
EMU=beam
PROGNAME=`echo $0 | sed 's/.*\///'`
CMD="$BINDIR/erlexec $FOREGROUNDOPTIONS -boot $RUNNER_BASE_DIR/releases/$APP_VSN/$BOOTFILE -config $CONFIG_PATH -args_file $VMARGS_PATH"
export EMU
export ROOTDIR
export BINDIR
export PROGNAME
# Dump environment info for logging purposes
echo "Exec: $CMD" -- ${1+"$@"}
echo "Root: $ROOTDIR"
# Start the VM
exec $CMD -- ${1+"$@"}
;;
*)
echo "Usage: $SCRIPT {start|stop|restart|reboot|ping|console|console_clean|attach}"
echo "Usage: $SCRIPT {start|foreground|stop|restart|reboot|ping|console|console_clean|attach|remote_console|upgrade}"
exit 1
;;
esac

2
test/upgrade_project/rel/reltool.config
View file

@ -12,6 +12,8 @@
{excl_sys_filters, ["^bin/.*", "^erts.*/bin/(dialyzer|typer)"]},
{excl_archive_filters, [".*"]},
{app, hipe, [{incl_cond, exclude}]},
{app, dummy, [{incl_cond, include}]}
]}.