X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fbtr;a=blobdiff_plain;f=share%2Fbtr%2Fbtrc.sh;fp=share%2Fbtr%2Fbtrc.sh;h=703a90964e55083643a29aef844ee1fbff76ea06;hp=0000000000000000000000000000000000000000;hb=36ab11ad208509a177f3976333d0728069e06ee8;hpb=3ea412c37b536f7f5f6b179c583f755ab70f1934

diff --git a/share/btr/btrc.sh b/share/btr/btrc.sh
new file mode 100644
index 0000000..703a909
--- /dev/null
+++ b/share/btr/btrc.sh
@@ -0,0 +1,159 @@
+#!/bin/bash
+
+function btrc-help {
+	btr-banner
+	echo
+	echo "Usage: $(basename $0) [-hyvq] [<options>] [action] <build>"
+	echo
+	echo "    -h, --help                Display this help"
+	echo "    -y, --yes                 Always assume yes"
+	echo "    -v, --verbose             Be more verbose"
+	echo "    -q, --quiet               Be more quiet"
+	echo
+	echo "  Options:"
+	echo "    -D, --directory=<directory>"
+	echo "                              Use this directory as work root"
+	echo
+	echo "  Actions:"
+	echo "    s[tatus]                  Show the status of the build"
+	echo "    r[un]                     Make a BTR run"
+	echo "    c[ancel]                  Cancel any currently running BTR job"
+	echo "    t[erminate]               Terminate the BTR daemon"
+	echo
+	echo "  Arguments:"
+	echo "    <build>                   The build id of the \`btrd\` daemon, usually"
+	echo "                              something like \$repository@\$branch[-\$suffix]."
+	echo
+	exit
+}
+export -f btrc-help
+
+function btrc-parseargs {
+	while test $# -gt 0
+	do
+		case "$1" in
+		s|st|sta|stat|statu|status)
+			BTR_ACTION=status
+			;;
+		r|ru|run)
+			BTR_ACTION=run
+			;;
+		c|ca|can|cancel)
+			BTR_ACTION=cancel
+			;;
+		t|te|ter|term|termi|termin|termina|terminat|terminate)
+			BTR_ACTION=term
+			;;
+		*)
+			if test -z "$BTR_BUILD"
+			then
+				BTR_BUILD="$1"
+			else
+				error "Unknown action: '$BTR_BUILD' for build id '$1'!"
+			fi
+			;;
+		esac
+		shift
+	done
+}
+
+function btrc-parseopts {
+	local shortoptions="hvqyD:"
+	local longoptions="help,verbose,quiet,yes,directory:"
+	local options=$(getopt \
+		--options "$shortoptions" \
+		--longoptions "$longoptions" \
+		-- "$@" \
+	)
+
+	if test $? -ne 0 ; then
+		btrc-help
+	fi
+	
+	eval set -- "$options"
+	
+	while test $# -gt 1
+	do
+		case "$1" in
+		-h|--help)
+			btrc-help
+			;;
+		-y|--yes)
+			BTR_FORCEYES=true
+			;;
+		-v|--verbose)
+			BTR_VERBOSE=true
+			BTR_QUIET=false
+			;;
+		-q|--quiet)
+			BTR_QUIET=true
+			BTR_VERBOSE=false
+			;;
+		#
+		-d|--directory)
+			BTR_RUNDIR="$2"
+			shift
+			;;
+		#
+		--)
+			shift
+			btrc-parseargs "$@"
+		esac
+		shift
+	done
+}
+export -f btrc-parseopts
+
+function btrc-setup {
+	if test -z "$BTR_BUILD"
+	then
+		btrc-help
+	fi
+	
+	if test -z "$BTR_ACTION"
+	then
+		BTR_ACTION=status
+	fi
+	
+	btr-setup-rundir
+	btr-setup-verbosity
+	
+	BTR_PIDFILE="$BTR_RUNDIR/$BTR_BUILD.pid"
+	BTR_LOGFILE="$BTR_RUNDIR/$BTR_BUILD.log"
+	BTR_COMFILE="$BTR_RUNDIR/$BTR_BUILD.socket"
+	
+	if test -r "$BTR_PIDFILE"
+	then
+		export BTR_PIDFILE BTR_LOGFILE BTR_COMFILE
+	else
+		if test -e "$BTR_LOGFILE"
+		then
+			cat "$BTR_LOGFILE"
+			echo
+		fi
+		error "Could not find pid file of btr daemon for '$BTR_BUILD' in $BTR_RUNDIR."
+	fi
+}
+export -f btrc-setup
+
+function btrc-signal {
+	local sig=$1
+	local pid=$(cat "$BTR_PIDFILE")
+	kill -s $sig $pid
+	kill -s CONT $pid
+	case "$sig" in
+	TERM|SIGTERM|15)
+		$SAY -n "Waiting for the daemon to shutdown..."
+		while kill -s 0 $pid &>/dev/null
+		do
+			$SAY -n "."
+			sleep .1
+		done
+		$SAY " Done, bye."
+		;;
+	esac
+}
+export -f btrc-signal
+
+
+# vim: noet