MINOR: cli: Add "show startup-logs" command
This command will dump all startup_logs buffer containing all alerts and
warnings emitted during HAProxy startup.
diff --git a/src/log.c b/src/log.c
index ff1ab9a..0d6e7fd 100644
--- a/src/log.c
+++ b/src/log.c
@@ -29,9 +29,12 @@
#include <common/standard.h>
#include <common/time.h>
+#include <types/cli.h>
#include <types/global.h>
#include <types/log.h>
+#include <proto/applet.h>
+#include <proto/cli.h>
#include <proto/frontend.h>
#include <proto/proto_http.h>
#include <proto/log.h>
@@ -2380,6 +2383,31 @@
}
}
+static int cli_io_handler_show_startup_logs(struct appctx *appctx)
+{
+ struct stream_interface *si = appctx->owner;
+ const char *msg = (startup_logs ? startup_logs : "No startup alerts/warnings.\n");
+
+ if (ci_putstr(si_ic(si), msg) == -1) {
+ si_applet_cant_put(si);
+ return 0;
+ }
+ return 1;
+}
+
+/* register cli keywords */
+static struct cli_kw_list cli_kws = {{ },{
+ { { "show", "startup-logs", NULL },
+ "show startup-logs : report logs emitted during HAProxy startup",
+ NULL, cli_io_handler_show_startup_logs },
+ {{},}
+}};
+
+__attribute__((constructor))
+static void __log_init(void)
+{
+ cli_register_kw(&cli_kws);
+}
/*
* Local variables:
* c-indent-level: 8