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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:22:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:22:31 +0000 |
commit | 8d4f58e49b9dc7d3545651023a36729de773ad86 (patch) | |
tree | 7bc7be4a8e9e298daa1349348400aa2a653866f2 /collectors/plugins.d/plugins_d.h | |
parent | Initial commit. (diff) | |
download | netdata-8d4f58e49b9dc7d3545651023a36729de773ad86.tar.xz netdata-8d4f58e49b9dc7d3545651023a36729de773ad86.zip |
Adding upstream version 1.12.0.upstream/1.12.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | collectors/plugins.d/plugins_d.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/collectors/plugins.d/plugins_d.h b/collectors/plugins.d/plugins_d.h new file mode 100644 index 0000000..adccf3f --- /dev/null +++ b/collectors/plugins.d/plugins_d.h @@ -0,0 +1,73 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_PLUGINS_D_H +#define NETDATA_PLUGINS_D_H 1 + +#include "../../daemon/common.h" + +#define NETDATA_PLUGIN_HOOK_PLUGINSD \ + { \ + .name = "PLUGINSD", \ + .config_section = NULL, \ + .config_name = NULL, \ + .enabled = 1, \ + .thread = NULL, \ + .init_routine = NULL, \ + .start_routine = pluginsd_main \ + }, + + +#define PLUGINSD_FILE_SUFFIX ".plugin" +#define PLUGINSD_FILE_SUFFIX_LEN strlen(PLUGINSD_FILE_SUFFIX) +#define PLUGINSD_CMD_MAX (FILENAME_MAX*2) + +#define PLUGINSD_KEYWORD_CHART "CHART" +#define PLUGINSD_KEYWORD_DIMENSION "DIMENSION" +#define PLUGINSD_KEYWORD_BEGIN "BEGIN" +#define PLUGINSD_KEYWORD_END "END" +#define PLUGINSD_KEYWORD_FLUSH "FLUSH" +#define PLUGINSD_KEYWORD_DISABLE "DISABLE" +#define PLUGINSD_KEYWORD_VARIABLE "VARIABLE" + +#define PLUGINSD_LINE_MAX 1024 +#define PLUGINSD_MAX_WORDS 20 + +#define PLUGINSD_MAX_DIRECTORIES 20 +extern char *plugin_directories[PLUGINSD_MAX_DIRECTORIES]; + +struct plugind { + char id[CONFIG_MAX_NAME+1]; // config node id + + char filename[FILENAME_MAX+1]; // just the filename + char fullfilename[FILENAME_MAX+1]; // with path + char cmd[PLUGINSD_CMD_MAX+1]; // the command that it executes + + volatile pid_t pid; + netdata_thread_t thread; + + size_t successful_collections; // the number of times we have seen + // values collected from this plugin + + size_t serial_failures; // the number of times the plugin started + // without collecting values + + int update_every; // the plugin default data collection frequency + volatile sig_atomic_t obsolete; // do not touch this structure after setting this to 1 + volatile sig_atomic_t enabled; // if this is enabled or not + + time_t started_t; + + struct plugind *next; +}; + +extern struct plugind *pluginsd_root; + +extern void *pluginsd_main(void *ptr); + +extern size_t pluginsd_process(RRDHOST *host, struct plugind *cd, FILE *fp, int trust_durations); +extern int pluginsd_split_words(char *str, char **words, int max_words); + +extern int quoted_strings_splitter(char *str, char **words, int max_words, int (*custom_isspace)(char)); +extern int config_isspace(char c); + +#endif /* NETDATA_PLUGINS_D_H */ |