diff options
| author | Claudio Jeker <claudio@cvs.openbsd.org> | 2022-10-17 13:23:32 +0000 |
|---|---|---|
| committer | Claudio Jeker <claudio@cvs.openbsd.org> | 2022-10-17 13:23:32 +0000 |
| commit | ec7a17806a64a7084a79bc6b28e404fa3022af01 (patch) | |
| tree | 0d1037fb293979848409a57869772b57d4194d61 /usr.sbin | |
| parent | 754c1a65d5117957ec619f305936c4dad9c5fb20 (diff) | |
Add /metrics endpoint which outputs stats in openmetrics format.
This uses `bgpctl show metric` to produce the payload.
OK tb@
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/bgplgd/bgplgd.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/usr.sbin/bgplgd/bgplgd.c b/usr.sbin/bgplgd/bgplgd.c index 12d993eedb7..db1278a6633 100644 --- a/usr.sbin/bgplgd/bgplgd.c +++ b/usr.sbin/bgplgd/bgplgd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bgplgd.c,v 1.1 2022/06/28 16:11:30 claudio Exp $ */ +/* $OpenBSD: bgplgd.c,v 1.2 2022/10/17 13:23:31 claudio Exp $ */ /* * Copyright (c) 2020 Claudio Jeker <claudio@openbsd.org> * @@ -26,12 +26,15 @@ #include "bgplgd.h" #define NCMDARGS 4 +#define OMETRIC_TYPE \ + "application/openmetrics-text; version=1.0.0; charset=utf-8" const struct cmd { const char *path; char *args[NCMDARGS]; unsigned int qs_mask; int barenbr; + const char *content_type; } cmds[] = { { "/interfaces", { "show", "interfaces", NULL }, 0 }, { "/memory", { "show", "rib", "memory", NULL }, 0 }, @@ -41,6 +44,7 @@ const struct cmd { { "/rtr", { "show", "rtr", NULL }, 0 }, { "/sets", { "show", "sets", NULL }, 0 }, { "/summary", { "show", NULL }, 0 }, + { "/metrics", { "show", "metric", NULL }, 0, 0, OMETRIC_TYPE }, { NULL } }; @@ -107,7 +111,10 @@ bgpctl_call(struct lg_ctx *ctx) signal(SIGPIPE, SIG_DFL); /* Write server header first */ - printf("Content-type: application/json\r\n\r\n"); + if (ctx->command->content_type == NULL) + printf("Content-type: application/json\r\n\r\n"); + else + printf("Content-type: %s\r\n\r\n", ctx->command->content_type); fflush(stdout); execvp(bgpctlpath, argv); |