Convert to using libpacemaker for managing tickets

configure.ac

@@ -360,6 +360,12 @@ AC_DEFINE_UNQUOTED(CRM_DAEMON_USER,"$CRM_DAEMON_USER", User to run Booth daemon
 BOOTH_PKG_CHECK_VAR([CRM_DAEMON_GROUP], [pacemaker], [daemon_group], [haclient])
 AC_DEFINE_UNQUOTED(CRM_DAEMON_GROUP,"$CRM_DAEMON_GROUP", Group to run Booth daemon as)
 
+# If libpacemaker is available, use it
+PKG_CHECK_MODULES([LIBPACEMAKER], [libpacemaker >= 2.1.7])
+if test "x$LIBPACEMAKER_CFLAGS" != "xno"; then
+    AC_DEFINE([LIBPACEMAKER], [1], [use libpacemaker for ticket manipulation])
+fi
+
 # *FLAGS handling goes here
 
 ENV_CFLAGS="$CFLAGS"
@@ -455,7 +461,7 @@ CFLAGS="$ENV_CFLAGS $OPT_CFLAGS $GDB_FLAGS $OS_CFLAGS \
 	$COVERAGE_CFLAGS $EXTRA_WARNINGS $WERROR_CFLAGS $LIBGNUTLS_CFLAGS"
 CPPFLAGS="$ENV_CPPFLAGS $OS_CPPFLAGS $GLIB_CFLAGS $RESMON_CFLAGS $XML_CFLAGS"
 LDFLAGS="$ENV_LDFLAGS $COVERAGE_LDFLAGS $OS_LDFLAGS"
-LIBS="$LIBS $XML_LIBS $LIBGNUTLS_LIBS"
+LIBS="$LIBS $XML_LIBS $LIBGNUTLS_LIBS $LIBPACEMAKER_LIBS"
 
 # substitute what we need:
 AC_SUBST([INITDDIR])

src/Makefile.am

@@ -8,10 +8,10 @@ AM_CPPFLAGS		= -I$(top_builddir)/include
 sbin_PROGRAMS		= boothd
 
 boothd_SOURCES	 	= config.c main.c raft.c ticket.c transport.c \
-			  pacemaker.c handler.c request.c attr.c manual.c
+			  pcmk.c handler.c request.c attr.c manual.c
 
 noinst_HEADERS		= \
-			  attr.h booth.h handler.h log.h pacemaker.h request.h timer.h \
+			  attr.h booth.h handler.h log.h pcmk.h request.h timer.h \
 			  auth.h config.h inline-fn.h manual.h raft.h ticket.h transport.h
 
 if BUILD_TIMER_C

src/attr.c

@@ -21,7 +21,7 @@
 #include "attr.h"
 #include "booth.h"
 #include "ticket.h"
-#include "pacemaker.h"
+#include "pcmk.h"
 
 void print_geostore_usage(void)
 {

src/handler.c

@@ -31,7 +31,7 @@
 #include "config.h"
 #include "inline-fn.h"
 #include "log.h"
-#include "pacemaker.h"
+#include "pcmk.h"
 #include "booth.h"
 #include "handler.h"
 
@@ -131,7 +131,7 @@ void wait_child(int sig)
 	struct ticket_config *tk;
 
 	/* use waitpid(2) and not wait(2) in order not to interfere
-	 * with popen(2)/pclose(2) and system(2) used in pacemaker.c
+	 * with popen(2)/pclose(2) and system(2) used in pcmk.c
 	 */
 	_FOREACH_TICKET(i, tk) {
 		if (tk_test.path && tk_test.pid > 0 &&

src/main.c

@@ -61,12 +61,15 @@
 #include <sys/prctl.h>
 #include <clplumbing/coredumps.h>
 #endif
+#ifdef LIBPACEMAKER
+#include <pacemaker.h>
+#endif
 #include "log.h"
 #include "booth.h"
 #include "config.h"
 #include "transport.h"
 #include "inline-fn.h"
-#include "pacemaker.h"
+#include "pcmk.h"
 #include "ticket.h"
 #include "request.h"
 #include "attr.h"
@@ -1633,6 +1636,10 @@ int main(int argc, char *argv[], char *envp[])
 	enum qb_log_target_slot i;
 #endif
 
+#ifdef LIBPACEMAKER
+	pcmk_api_init();
+#endif
+
 	init_set_proc_title(argc, argv, envp);
 	get_time(&start_time);