1 files changed, 0 insertions, 229 deletions
diff --git a/src/alias/s6-frontend-alias.c b/src/alias/s6-frontend-alias.c
deleted file mode 100644
index ae07489..0000000
--- a/src/alias/s6-frontend-alias.c
+++ /dev/null
@@ -1,229 +0,0 @@
- /* ISC license. */
-
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include <skalibs/buffer.h>
-#include <skalibs/sgetopt.h>
-#include <skalibs/strerr.h>
-#include <skalibs/stralloc.h>
-#include <skalibs/djbunix.h>
-#include <skalibs/skamisc.h>
-#include <skalibs/exec.h>
-
-#include <s6/config.h>
-
-#include <s6-frontend/config.h>
-
-#define USAGE "s6-frontend-alias [ -v ] cmdname options..."
-#define dienomem() strerr_diefu1sys(111, "stralloc_catb")
-#define dieusage() strerr_dieusage(100, USAGE)
-
-static unsigned int verbosity = 0 ;
-
-typedef void exec_func (int, char const *const *) ;
-typedef exec_func *exec_func_ref ;
-
-typedef struct info_s info_t, *info_t_ref ;
-struct info_s
-{
-  char const *name ;
-  char const *cmd ;
-  exec_func_ref f ;
-} ;
-
-static int info_cmp (void const *a, void const *b)
-{
-  char const *name = a ;
-  info_t const *info = b ;
-  return strcmp(name, info->name) ;
-}
-
-#if defined(S6_FRONTEND_WRAP_DAEMONTOOLS) || defined (S6_FRONTEND_WRAP_RUNIT)
-static void noboot (char const *name)
-{
-  strerr_dief3x(100, "s6 does not provide a ", name, " emulation. To boot on a s6 supervision tree, please consider the s6-linux-init package.") ;
-}
-#endif
-
-#ifdef S6_FRONTEND_WRAP_DAEMONTOOLS
-
-static void readproctitle (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  noboot("readproctitle") ;
-}
-
-static void svscanboot (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  noboot("svscanboot") ;
-}
-
-#endif
-
-#ifdef S6_FRONTEND_WRAP_RUNIT
-
-static void runit (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  noboot("runit") ;
-}
-
-static void runit_init (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  noboot("runit-init") ;
-}
-
-static void runsvchdir (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  strerr_dief1x(100, "s6 does not provide a runsvchdir emulation. To handle several different sets of services, please consider the s6-rc package.") ;
-}
-
-static void runsvdir (int argc, char const *const *argv)
-{
-  char const *newargv[4] = { S6_EXTBINPREFIX "s6-svscan", "-t14000", 0, 0 } ;
-  int dosetsid = 0 ;
-  subgetopt l = SUBGETOPT_ZERO ;
-  for (;;)
-  {
-    int opt = subgetopt_r(argc, argv, "P", &l) ;
-    if (opt == -1) break ;
-    switch (opt)
-    {
-      case 'P' : dosetsid = 1 ; break ;
-      default : dieusage() ;
-    }
-  }
-  argc -= l.ind ; argv += l.ind ;
-  if (dosetsid)
-    strerr_warnw1x("-P option ignored: s6-svscan does not run its supervisor processes (s6-supervise) in a new session. However, by default, it runs every service in a new session.") ;
-  if (argc >= 2)
-    strerr_warnw1x("s6-svscan does not support logging to a readproctitle process. To log the output of your supervision tree, please consider using the s6-linux-init package.") ;
-  newargv[2] = argv[0] ;
-  if (verbosity)
-  {
-    buffer_puts(buffer_2, PROG) ;
-    buffer_puts(buffer_2, ": info: executing command line:") ;
-    for (char const *const *p = argv ; *p ; p++)
-    {
-      buffer_puts(buffer_2, " ") ;
-      buffer_puts(buffer_2, *p) ;
-    }
-    buffer_putsflush(buffer_2, "\n") ;
-  }
-  xexec(newargv) ;
-}
-
-static void svlogd (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  strerr_dief1x(100, "the s6-log program is similar to svlogd, but uses a different filtering syntax and does not use a config file in the logdir. Please see https://skarnet.org/software/s6/s6-log.html") ;
-}
-
-static void utmpset (int argc, char const *const *argv)
-{
-  (void)argc ;
-  (void)argv ;
-  strerr_dief1x(100, "s6 does not provide a utmpset emulation. To handle utmp records, please consider the s6-linux-init package, along with the utmps package if necessary.") ;
-}
-
-#endif
-
-static info_t const aliases[] =
-{
-#ifdef S6_FRONTEND_WRAP_RUNIT
-  { .name = "chpst", .cmd = S6_FRONTEND_BINPREFIX "s6-frontend-alias-chpst", .f = 0 },
-#endif
-#ifdef S6_FRONTEND_WRAP_DAEMONTOOLS
-  { .name = "envdir", .cmd = S6_EXTBINPREFIX "s6-envdir", .f = 0 },
-  { .name = "envuidgid", .cmd = S6_EXTBINPREFIX "s6-envuidgid", .f = 0 },
-  { .name = "fghack", .cmd = S6_EXTBINPREFIX "s6-fghack", .f = 0 },
-  { .name = "multilog", .cmd = S6_EXTBINPREFIX "s6-log", .f = 0 },
-  { .name = "pgrphack", .cmd = S6_EXTBINPREFIX "s6-setsid", .f = 0 },
-  { .name = "readproctitle", .cmd = 0, .f = &readproctitle },
-#endif
-#ifdef S6_FRONTEND_WRAP_RUNIT
-  { .name = "runit", .cmd = 0, .f = &runit },
-  { .name = "runit-init", .cmd = 0, .f = &runit_init },
-  { .name = "runsv", .cmd = S6_EXTBINPREFIX "s6-supervise", .f = 0 },
-  { .name = "runsvchdir", .cmd = 0, .f = &runsvchdir },
-  { .name = "runsvdir", .cmd = 0, .f = &runsvdir },
-#endif
-#ifdef S6_FRONTEND_WRAP_DAEMONTOOLS
-  { .name = "setlock", .cmd = S6_EXTBINPREFIX "s6-setlock", .f = 0 },
-  { .name = "setuidgid", .cmd = S6_EXTBINPREFIX "s6-setuidgid", .f = 0 },
-  { .name = "softlimit", .cmd = S6_EXTBINPREFIX "s6-softlimit", .f = 0 },
-  { .name = "supervise", .cmd = S6_EXTBINPREFIX "s6-supervise", .f = 0 },
-#endif
-#ifdef S6_FRONTEND_WRAP_RUNIT
-  { .name = "sv", .cmd = S6_FRONTEND_BINPREFIX "s6-frontend-alias-sv", .f = 0 },
-#endif
-#ifdef S6_FRONTEND_WRAP_DAEMONTOOLS
-  { .name = "svc", .cmd = S6_EXTBINPREFIX "s6-svc", .f = 0 },
-#endif
-#ifdef S6_FRONTEND_WRAP_RUNIT
-  { .name = "svlogd", .cmd = 0, .f = &svlogd },
-#endif
-#ifdef S6_FRONTEND_WRAP_DAEMONTOOLS
-  { .name = "svok", .cmd = S6_EXTBINPREFIX "s6-svok", .f = 0 },
-  { .name = "svscan", .cmd = S6_EXTBINPREFIX "s6-svscan", .f = 0 },
-  { .name = "svscanboot", .cmd = 0, .f = &svscanboot },
-  { .name = "svstat", .cmd = S6_EXTBINPREFIX "s6-svstat", .f = 0 },
-  { .name = "tai64n", .cmd = S6_EXTBINPREFIX "s6-tai64n", .f = 0 },
-  { .name = "tai64nlocal", .cmd = S6_EXTBINPREFIX "s6-tai64nlocal", .f = 0 },
-#endif
-#ifdef S6_FRONTEND_WRAP_RUNIT
-  { .name = "utmpset", .cmd = 0, .f = &utmpset },
-#endif
-} ;
-
-int main (int argc, char const **argv)
-{
-  char const *name = argv[0] ;
-  stralloc sa = STRALLOC_ZERO ;
-  info_t *p ;
-  PROG = "s6-frontend-alias" ;
-
-  if (!sabasename(&sa, name, strlen(name)) || !stralloc_0(&sa)) dienomem() ;
-  if (!strcmp(sa.s, PROG))
-  {
-    subgetopt l = SUBGETOPT_ZERO ;
-    for (;;)
-    {
-      int opt = subgetopt_r(argc, argv, "v", &l) ;
-      if (opt == -1) break ;
-      switch (opt)
-      {
-        case 'v' : verbosity++ ; break ;
-        default : strerr_dieusage(100, USAGE) ;
-      }
-    }
-    argc -= l.ind ; argv += l.ind ;
-    if (!argc) dieusage() ;
-    name = *argv ;
-    stralloc_free(&sa) ;
-  }
-  else name = sa.s ;
-
-  p = bsearch(name, aliases, sizeof(aliases) / sizeof(info_t), sizeof(info_t), &info_cmp) ;
-  if (!p) strerr_dief2x(100, "unknown alias: ", name) ;
-  if (p->cmd)
-  {
-    argv[0] = p->cmd ;
-    if (verbosity)
-      strerr_warni4x("the s6 version of ", name, " is ", p->cmd) ;
-    xexec(argv) ;
-  }
-  else (*p->f)(argc, argv) ;
-  strerr_dief1x(101, "can't happen: incorrect alias handler. Please submit a bug-report.") ;
-}