mirror of
https://github.com/EnterpriseDB/repmgr.git
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66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
/*
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* repmgrd.c - Replication manager daemon
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*
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* Copyright (c) 2ndQuadrant, 2010-2017
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*/
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#include "repmgr.h"
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#include "config.h"
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#include <stdio.h>
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static void do_help(void);
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int
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main(int argc, char **argv)
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{
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/* Disallow running as root to prevent directory ownership problems */
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if (geteuid() == 0)
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{
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fprintf(stderr,
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_("%s: cannot be run as root\n"
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"Please log in (using, e.g., \"su\") as the "
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"(unprivileged) user that owns "
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"the data directory.\n"
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),
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progname());
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exit(1);
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}
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do_help();
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return 0;
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}
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void
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do_help(void)
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{
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printf(_("%s: replication management daemon for PostgreSQL\n"), progname());
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puts("");
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printf(_("Usage:\n"));
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printf(_(" %s [OPTIONS]\n"), progname());
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printf(_("\n"));
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printf(_("Options:\n"));
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puts("");
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printf(_("General options:\n"));
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printf(_(" -?, --help show this help, then exit\n"));
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printf(_(" -V, --version output version information, then exit\n"));
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puts("");
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printf(_("General configuration options:\n"));
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printf(_(" -v, --verbose output verbose activity information\n"));
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printf(_(" -f, --config-file=PATH path to the configuration file\n"));
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puts("");
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printf(_("General configuration options:\n"));
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printf(_(" -d, --daemonize detach process from foreground\n"));
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printf(_(" -p, --pid-file=PATH write a PID file\n"));
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puts("");
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printf(_("%s monitors a cluster of servers and optionally performs failover.\n"), progname());
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}
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