Line data    Source code

       1             : #define _GNU_SOURCE
       2             : #include "fddev.h"
       3             : 
       4             : #include "../shared/fd_sys_util.h"
       5             : #include "../shared/commands/configure/configure.h"
       6             : #include "../shared/commands/run/run.h"
       7             : 
       8             : #include <stdio.h>
       9             : #include <unistd.h>
      10             : #include <sched.h>
      11             : #include <sys/wait.h>
      12             : 
      13             : void
      14             : update_config_for_dev( config_t * config );
      15             : 
      16             : extern char fd_log_private_path[ 1024 ]; /* empty string on start */
      17             : 
      18           0 : #define FD_LOG_ERR_NOEXIT(a) do { long _fd_log_msg_now = fd_log_wallclock(); fd_log_private_1( 4, _fd_log_msg_now, __FILE__, __LINE__, __func__, fd_log_private_0 a ); } while(0)
      19             : 
      20             : extern int * fd_log_private_shared_lock;
      21             : 
      22             : static void
      23           0 : parent_signal( int sig ) {
      24             :   /* Same hack as in run.c, see comments there. */
      25           0 :   int lock = 0;
      26           0 :   fd_log_private_shared_lock = &lock;
      27             : 
      28           0 :   if( -1!=fd_log_private_logfile_fd() ) FD_LOG_ERR_NOEXIT(( "Received signal %s\nLog at \"%s\"", fd_io_strsignal( sig ), fd_log_private_path ));
      29           0 :   else                                  FD_LOG_ERR_NOEXIT(( "Received signal %s",                fd_io_strsignal( sig ) ));
      30             : 
      31           0 :   if( FD_LIKELY( sig==SIGINT ) ) fd_sys_util_exit_group( 128+SIGINT );
      32           0 :   else                           fd_sys_util_exit_group( 0          );
      33           0 : }
      34             : 
      35             : static void
      36           0 : install_parent_signals( void ) {
      37           0 :   struct sigaction sa = {
      38           0 :     .sa_handler = parent_signal,
      39           0 :     .sa_flags   = 0,
      40           0 :   };
      41           0 :   if( FD_UNLIKELY( sigaction( SIGTERM, &sa, NULL ) ) )
      42           0 :     FD_LOG_ERR(( "sigaction(SIGTERM) failed (%i-%s)", errno, fd_io_strerror( errno ) ));
      43           0 :   if( FD_UNLIKELY( sigaction( SIGINT, &sa, NULL ) ) )
      44           0 :     FD_LOG_ERR(( "sigaction(SIGINT) failed (%i-%s)", errno, fd_io_strerror( errno ) ));
      45           0 : }
      46             : 
      47             : void
      48             : dev1_cmd_args( int *    pargc,
      49             :                char *** pargv,
      50           0 :                args_t * args) {
      51           0 :   char * usage = "usage: dev1 <tile>";
      52           0 :   if( FD_UNLIKELY( *pargc < 1 ) ) FD_LOG_ERR(( "%s", usage ));
      53             : 
      54           0 :   strncpy( args->dev1.tile_name, *pargv[ 0 ], sizeof( args->dev1.tile_name ) - 1 );
      55             : 
      56           0 :   (*pargc)--;
      57           0 :   (*pargv)++;
      58             : 
      59           0 :   args->dev1.no_configure = fd_env_strip_cmdline_contains( pargc, pargv, "--no-configure" );
      60           0 : }
      61             : 
      62             : void
      63             : dev1_cmd_perm( args_t *         args,
      64             :                fd_cap_chk_t *   chk,
      65           0 :                config_t const * config ) {
      66           0 :   dev_cmd_perm( args, chk, config );
      67           0 : }
      68             : 
      69             : void
      70             : dev1_cmd_fn( args_t *   args,
      71           0 :              config_t * config ) {
      72           0 :   if( FD_LIKELY( !args->dev1.no_configure ) ) {
      73           0 :     args_t configure_args = {
      74           0 :       .configure.command = CONFIGURE_CMD_INIT,
      75           0 :     };
      76           0 :     for( ulong i=0; i<CONFIGURE_STAGE_COUNT; i++ )
      77           0 :       configure_args.configure.stages[ i ] = STAGES[ i ];
      78           0 :     configure_cmd_fn( &configure_args, config );
      79           0 :   }
      80             : 
      81           0 :   update_config_for_dev( config );
      82           0 :   run_firedancer_init( config, 1 );
      83             : 
      84           0 :   install_parent_signals();
      85             : 
      86           0 :   if( FD_UNLIKELY( close( 0 ) ) ) FD_LOG_ERR(( "close(0) failed (%i-%s)", errno, fd_io_strerror( errno ) ));
      87           0 :   if( FD_UNLIKELY( close( 1 ) ) ) FD_LOG_ERR(( "close(1) failed (%i-%s)", errno, fd_io_strerror( errno ) ));
      88           0 :   if( FD_UNLIKELY( close( config->log.lock_fd ) ) ) FD_LOG_ERR(( "close() failed (%i-%s)", errno, fd_io_strerror( errno ) ));
      89             : 
      90           0 :   int result = 0;
      91           0 : #if !FD_HAS_NO_AGAVE
      92           0 :   if( !strcmp( args->dev1.tile_name, "agave" ) ) {
      93           0 :     result = agave_main( config );
      94           0 :   } else {
      95             : #else
      96             :   {
      97             : #endif
      98           0 :     ulong tile_id = fd_topo_find_tile( &config->topo, args->dev1.tile_name, 0UL );
      99           0 :     if( FD_UNLIKELY( tile_id==ULONG_MAX ) ) FD_LOG_ERR(( "tile %s not found in topology", args->dev1.tile_name ));
     100             : 
     101           0 :     fd_topo_tile_t * tile = &config->topo.tiles[ tile_id ];
     102           0 :     fd_topo_run_tile_t run_tile = fdctl_tile_run( tile );
     103           0 :     fd_topo_run_tile( &config->topo, tile, config->development.sandbox, 1, config->development.core_dump, config->uid, config->gid, -1, NULL, NULL, &run_tile );
     104           0 :   }
     105             : 
     106             :   /* main functions should exit_group and never return, but just in case */
     107           0 :   fd_sys_util_exit_group( result );
     108           0 : }