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-rw-r--r--src/web/api/exporters/README.md9
-rw-r--r--src/web/api/exporters/allmetrics.c132
-rw-r--r--src/web/api/exporters/allmetrics.h12
-rw-r--r--src/web/api/exporters/prometheus/README.md9
-rw-r--r--src/web/api/exporters/shell/README.md15
-rw-r--r--src/web/api/exporters/shell/allmetrics_shell.c170
-rw-r--r--src/web/api/exporters/shell/allmetrics_shell.h21
7 files changed, 3 insertions, 365 deletions
diff --git a/src/web/api/exporters/README.md b/src/web/api/exporters/README.md
index 206937967..47b443487 100644
--- a/src/web/api/exporters/README.md
+++ b/src/web/api/exporters/README.md
@@ -1,12 +1,3 @@
-<!--
-title: "Exporters"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/src/web/api/exporters/README.md
-sidebar_label: "Exporters"
-learn_status: "Published"
-learn_topic_type: "References"
-learn_rel_path: "Developers/Web/Api"
--->
-
# Exporters
TBD
diff --git a/src/web/api/exporters/allmetrics.c b/src/web/api/exporters/allmetrics.c
deleted file mode 100644
index 55179c0ae..000000000
--- a/src/web/api/exporters/allmetrics.c
+++ /dev/null
@@ -1,132 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include "allmetrics.h"
-
-struct prometheus_output_options {
- char *name;
- PROMETHEUS_OUTPUT_OPTIONS flag;
-} prometheus_output_flags_root[] = {
- { "names", PROMETHEUS_OUTPUT_NAMES },
- { "timestamps", PROMETHEUS_OUTPUT_TIMESTAMPS },
- { "variables", PROMETHEUS_OUTPUT_VARIABLES },
- { "oldunits", PROMETHEUS_OUTPUT_OLDUNITS },
- { "hideunits", PROMETHEUS_OUTPUT_HIDEUNITS },
- // terminator
- { NULL, PROMETHEUS_OUTPUT_NONE },
-};
-
-inline int web_client_api_request_v1_allmetrics(RRDHOST *host, struct web_client *w, char *url) {
- int format = ALLMETRICS_SHELL;
- const char *filter = NULL;
- const char *prometheus_server = w->client_ip;
-
- uint32_t prometheus_exporting_options;
- if (prometheus_exporter_instance)
- prometheus_exporting_options = prometheus_exporter_instance->config.options;
- else
- prometheus_exporting_options = global_exporting_options;
-
- PROMETHEUS_OUTPUT_OPTIONS prometheus_output_options =
- PROMETHEUS_OUTPUT_TIMESTAMPS |
- ((prometheus_exporting_options & EXPORTING_OPTION_SEND_NAMES) ? PROMETHEUS_OUTPUT_NAMES : 0);
-
- const char *prometheus_prefix;
- if (prometheus_exporter_instance)
- prometheus_prefix = prometheus_exporter_instance->config.prefix;
- else
- prometheus_prefix = global_exporting_prefix;
-
- while(url) {
- char *value = strsep_skip_consecutive_separators(&url, "&");
- if (!value || !*value) continue;
-
- char *name = strsep_skip_consecutive_separators(&value, "=");
- if(!name || !*name) continue;
- if(!value || !*value) continue;
-
- if(!strcmp(name, "format")) {
- if(!strcmp(value, ALLMETRICS_FORMAT_SHELL))
- format = ALLMETRICS_SHELL;
- else if(!strcmp(value, ALLMETRICS_FORMAT_PROMETHEUS))
- format = ALLMETRICS_PROMETHEUS;
- else if(!strcmp(value, ALLMETRICS_FORMAT_PROMETHEUS_ALL_HOSTS))
- format = ALLMETRICS_PROMETHEUS_ALL_HOSTS;
- else if(!strcmp(value, ALLMETRICS_FORMAT_JSON))
- format = ALLMETRICS_JSON;
- else
- format = 0;
- }
- else if(!strcmp(name, "filter")) {
- filter = value;
- }
- else if(!strcmp(name, "server")) {
- prometheus_server = value;
- }
- else if(!strcmp(name, "prefix")) {
- prometheus_prefix = value;
- }
- else if(!strcmp(name, "data") || !strcmp(name, "source") || !strcmp(name, "data source") || !strcmp(name, "data-source") || !strcmp(name, "data_source") || !strcmp(name, "datasource")) {
- prometheus_exporting_options = exporting_parse_data_source(value, prometheus_exporting_options);
- }
- else {
- int i;
- for(i = 0; prometheus_output_flags_root[i].name ; i++) {
- if(!strcmp(name, prometheus_output_flags_root[i].name)) {
- if(!strcmp(value, "yes") || !strcmp(value, "1") || !strcmp(value, "true"))
- prometheus_output_options |= prometheus_output_flags_root[i].flag;
- else {
- prometheus_output_options &= ~prometheus_output_flags_root[i].flag;
- }
-
- break;
- }
- }
- }
- }
-
- buffer_flush(w->response.data);
- buffer_no_cacheable(w->response.data);
-
- switch(format) {
- case ALLMETRICS_JSON:
- w->response.data->content_type = CT_APPLICATION_JSON;
- rrd_stats_api_v1_charts_allmetrics_json(host, filter, w->response.data);
- return HTTP_RESP_OK;
-
- case ALLMETRICS_SHELL:
- w->response.data->content_type = CT_TEXT_PLAIN;
- rrd_stats_api_v1_charts_allmetrics_shell(host, filter, w->response.data);
- return HTTP_RESP_OK;
-
- case ALLMETRICS_PROMETHEUS:
- w->response.data->content_type = CT_PROMETHEUS;
- rrd_stats_api_v1_charts_allmetrics_prometheus_single_host(
- host
- , filter
- , w->response.data
- , prometheus_server
- , prometheus_prefix
- , prometheus_exporting_options
- , prometheus_output_options
- );
- return HTTP_RESP_OK;
-
- case ALLMETRICS_PROMETHEUS_ALL_HOSTS:
- w->response.data->content_type = CT_PROMETHEUS;
- rrd_stats_api_v1_charts_allmetrics_prometheus_all_hosts(
- host
- , filter
- , w->response.data
- , prometheus_server
- , prometheus_prefix
- , prometheus_exporting_options
- , prometheus_output_options
- );
- return HTTP_RESP_OK;
-
- default:
- w->response.data->content_type = CT_TEXT_PLAIN;
- buffer_strcat(w->response.data, "Which format? '" ALLMETRICS_FORMAT_SHELL "', '" ALLMETRICS_FORMAT_PROMETHEUS "', '" ALLMETRICS_FORMAT_PROMETHEUS_ALL_HOSTS "' and '" ALLMETRICS_FORMAT_JSON "' are currently supported.");
- return HTTP_RESP_BAD_REQUEST;
- }
-}
diff --git a/src/web/api/exporters/allmetrics.h b/src/web/api/exporters/allmetrics.h
deleted file mode 100644
index 3afc42e28..000000000
--- a/src/web/api/exporters/allmetrics.h
+++ /dev/null
@@ -1,12 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#ifndef NETDATA_API_ALLMETRICS_H
-#define NETDATA_API_ALLMETRICS_H
-
-#include "web/api/formatters/rrd2json.h"
-#include "shell/allmetrics_shell.h"
-#include "web/server/web_client.h"
-
-int web_client_api_request_v1_allmetrics(RRDHOST *host, struct web_client *w, char *url);
-
-#endif //NETDATA_API_ALLMETRICS_H
diff --git a/src/web/api/exporters/prometheus/README.md b/src/web/api/exporters/prometheus/README.md
index 6c6bad3a7..f4b1602cb 100644
--- a/src/web/api/exporters/prometheus/README.md
+++ b/src/web/api/exporters/prometheus/README.md
@@ -1,12 +1,3 @@
-<!--
-title: "Prometheus exporter"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/src/web/api/exporters/prometheus/README.md
-sidebar_label: "Prometheus exporter"
-learn_status: "Published"
-learn_topic_type: "References"
-learn_rel_path: "Developers/Web/Api/Exporters"
--->
-
# Prometheus exporter
Read the Prometheus exporter documentation: [Using Netdata with Prometheus](/src/exporting/prometheus/README.md).
diff --git a/src/web/api/exporters/shell/README.md b/src/web/api/exporters/shell/README.md
index 86b774f1b..14faf1fbc 100644
--- a/src/web/api/exporters/shell/README.md
+++ b/src/web/api/exporters/shell/README.md
@@ -1,25 +1,16 @@
-<!--
-title: "Shell exporter"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/src/web/api/exporters/shell/README.md
-sidebar_label: "Shell exporter"
-learn_status: "Published"
-learn_topic_type: "References"
-learn_rel_path: "Developers/Web/Api/Exporters"
--->
-
# Shell exporter
Shell scripts can now query Netdata:
```sh
-eval "$(curl -s 'http://localhost:19999/api/v1/allmetrics')"
+eval "$(curl -s 'http://localhost:19999/api/v3/allmetrics')"
```
after this command, all the Netdata metrics are exposed to shell. Check:
```sh
# source the metrics
-eval "$(curl -s 'http://localhost:19999/api/v1/allmetrics')"
+eval "$(curl -s 'http://localhost:19999/api/v3/allmetrics')"
# let's see if there are variables exposed by Netdata for system.cpu
set | grep "^NETDATA_SYSTEM_CPU"
@@ -50,7 +41,7 @@ echo ${NETDATA_ALARM_SYSTEM_SWAP_USED_SWAP_STATUS}
CLEAR
# is it fast?
-time curl -s 'http://localhost:19999/api/v1/allmetrics' >/dev/null
+time curl -s 'http://localhost:19999/api/v3/allmetrics' >/dev/null
real 0m0,070s
user 0m0,000s
diff --git a/src/web/api/exporters/shell/allmetrics_shell.c b/src/web/api/exporters/shell/allmetrics_shell.c
deleted file mode 100644
index c8248c148..000000000
--- a/src/web/api/exporters/shell/allmetrics_shell.c
+++ /dev/null
@@ -1,170 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include "allmetrics_shell.h"
-
-// ----------------------------------------------------------------------------
-// BASH
-// /api/v1/allmetrics?format=bash
-
-static inline size_t shell_name_copy(char *d, const char *s, size_t usable) {
- size_t n;
-
- for(n = 0; *s && n < usable ; d++, s++, n++) {
- register char c = *s;
-
- if(unlikely(!isalnum(c))) *d = '_';
- else *d = (char)toupper(c);
- }
- *d = '\0';
-
- return n;
-}
-
-#define SHELL_ELEMENT_MAX 100
-
-void rrd_stats_api_v1_charts_allmetrics_shell(RRDHOST *host, const char *filter_string, BUFFER *wb) {
- analytics_log_shell();
- SIMPLE_PATTERN *filter = simple_pattern_create(filter_string, NULL, SIMPLE_PATTERN_EXACT, true);
-
- // for each chart
- RRDSET *st;
- rrdset_foreach_read(st, host) {
- if (filter && !simple_pattern_matches_string(filter, st->name))
- continue;
- if (rrdset_is_available_for_viewers(st)) {
- NETDATA_DOUBLE total = 0.0;
-
- char chart[SHELL_ELEMENT_MAX + 1];
- shell_name_copy(chart, st->name ? rrdset_name(st) : rrdset_id(st), SHELL_ELEMENT_MAX);
-
- buffer_sprintf(wb, "\n# chart: %s (name: %s)\n", rrdset_id(st), rrdset_name(st));
-
- // for each dimension
- RRDDIM *rd;
- rrddim_foreach_read(rd, st) {
- if(rd->collector.counter && !rrddim_flag_check(rd, RRDDIM_FLAG_OBSOLETE)) {
- char dimension[SHELL_ELEMENT_MAX + 1];
- shell_name_copy(dimension, rd->name?rrddim_name(rd):rrddim_id(rd), SHELL_ELEMENT_MAX);
-
- NETDATA_DOUBLE n = rd->collector.last_stored_value;
-
- if(isnan(n) || isinf(n))
- buffer_sprintf(wb, "NETDATA_%s_%s=\"\" # %s\n", chart, dimension, rrdset_units(st));
- else {
- if(rd->multiplier < 0 || rd->divisor < 0) n = -n;
- n = roundndd(n);
- if(!rrddim_option_check(rd, RRDDIM_OPTION_HIDDEN)) total += n;
- buffer_sprintf(wb, "NETDATA_%s_%s=\"" NETDATA_DOUBLE_FORMAT_ZERO "\" # %s\n", chart, dimension, n, rrdset_units(st));
- }
- }
- }
- rrddim_foreach_done(rd);
-
- total = roundndd(total);
- buffer_sprintf(wb, "NETDATA_%s_VISIBLETOTAL=\"" NETDATA_DOUBLE_FORMAT_ZERO "\" # %s\n", chart, total, rrdset_units(st));
- }
- }
- rrdset_foreach_done(st);
-
- buffer_strcat(wb, "\n# NETDATA ALARMS RUNNING\n");
-
- RRDCALC *rc;
- foreach_rrdcalc_in_rrdhost_read(host, rc) {
- if(!rc->rrdset) continue;
-
- char chart[SHELL_ELEMENT_MAX + 1];
- shell_name_copy(chart, rc->rrdset->name?rrdset_name(rc->rrdset):rrdset_id(rc->rrdset), SHELL_ELEMENT_MAX);
-
- char alarm[SHELL_ELEMENT_MAX + 1];
- shell_name_copy(alarm, rrdcalc_name(rc), SHELL_ELEMENT_MAX);
-
- NETDATA_DOUBLE n = rc->value;
-
- if(isnan(n) || isinf(n))
- buffer_sprintf(wb, "NETDATA_ALARM_%s_%s_VALUE=\"\" # %s\n", chart, alarm, rrdcalc_units(rc));
- else {
- n = roundndd(n);
- buffer_sprintf(wb, "NETDATA_ALARM_%s_%s_VALUE=\"" NETDATA_DOUBLE_FORMAT_ZERO "\" # %s\n", chart, alarm, n, rrdcalc_units(rc));
- }
-
- buffer_sprintf(wb, "NETDATA_ALARM_%s_%s_STATUS=\"%s\"\n", chart, alarm, rrdcalc_status2string(rc->status));
- }
- foreach_rrdcalc_in_rrdhost_done(rc);
-
- simple_pattern_free(filter);
-}
-
-// ----------------------------------------------------------------------------
-
-void rrd_stats_api_v1_charts_allmetrics_json(RRDHOST *host, const char *filter_string, BUFFER *wb) {
- analytics_log_json();
- SIMPLE_PATTERN *filter = simple_pattern_create(filter_string, NULL, SIMPLE_PATTERN_EXACT, true);
-
- buffer_strcat(wb, "{");
-
- size_t chart_counter = 0;
- size_t dimension_counter = 0;
-
- // for each chart
- RRDSET *st;
- rrdset_foreach_read(st, host) {
- if (filter && !(simple_pattern_matches_string(filter, st->id) || simple_pattern_matches_string(filter, st->name)))
- continue;
-
- if(rrdset_is_available_for_viewers(st)) {
- buffer_sprintf(
- wb,
- "%s\n"
- "\t\"%s\": {\n"
- "\t\t\"name\":\"%s\",\n"
- "\t\t\"family\":\"%s\",\n"
- "\t\t\"context\":\"%s\",\n"
- "\t\t\"units\":\"%s\",\n"
- "\t\t\"last_updated\": %"PRId64",\n"
- "\t\t\"dimensions\": {",
- chart_counter ? "," : "",
- rrdset_id(st),
- rrdset_name(st),
- rrdset_family(st),
- rrdset_context(st),
- rrdset_units(st),
- (int64_t) rrdset_last_entry_s(st));
-
- chart_counter++;
- dimension_counter = 0;
-
- // for each dimension
- RRDDIM *rd;
- rrddim_foreach_read(rd, st) {
- if(rd->collector.counter && !rrddim_flag_check(rd, RRDDIM_FLAG_OBSOLETE)) {
- buffer_sprintf(
- wb,
- "%s\n"
- "\t\t\t\"%s\": {\n"
- "\t\t\t\t\"name\": \"%s\",\n"
- "\t\t\t\t\"value\": ",
- dimension_counter ? "," : "",
- rrddim_id(rd),
- rrddim_name(rd));
-
- if(isnan(rd->collector.last_stored_value))
- buffer_strcat(wb, "null");
- else
- buffer_sprintf(wb, NETDATA_DOUBLE_FORMAT, rd->collector.last_stored_value);
-
- buffer_strcat(wb, "\n\t\t\t}");
-
- dimension_counter++;
- }
- }
- rrddim_foreach_done(rd);
-
- buffer_strcat(wb, "\n\t\t}\n\t}");
- }
- }
- rrdset_foreach_done(st);
-
- buffer_strcat(wb, "\n}");
- simple_pattern_free(filter);
-}
-
diff --git a/src/web/api/exporters/shell/allmetrics_shell.h b/src/web/api/exporters/shell/allmetrics_shell.h
deleted file mode 100644
index d6598e08d..000000000
--- a/src/web/api/exporters/shell/allmetrics_shell.h
+++ /dev/null
@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#ifndef NETDATA_API_ALLMETRICS_SHELL_H
-#define NETDATA_API_ALLMETRICS_SHELL_H
-
-#include "../allmetrics.h"
-
-#define ALLMETRICS_FORMAT_SHELL "shell"
-#define ALLMETRICS_FORMAT_PROMETHEUS "prometheus"
-#define ALLMETRICS_FORMAT_PROMETHEUS_ALL_HOSTS "prometheus_all_hosts"
-#define ALLMETRICS_FORMAT_JSON "json"
-
-#define ALLMETRICS_SHELL 1
-#define ALLMETRICS_PROMETHEUS 2
-#define ALLMETRICS_JSON 3
-#define ALLMETRICS_PROMETHEUS_ALL_HOSTS 4
-
-void rrd_stats_api_v1_charts_allmetrics_json(RRDHOST *host, const char *filter_string, BUFFER *wb);
-void rrd_stats_api_v1_charts_allmetrics_shell(RRDHOST *host, const char *filter_string, BUFFER *wb);
-
-#endif //NETDATA_API_ALLMETRICS_SHELL_H
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-13 14:47:30 +0000