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Commit | Line | Data |
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f85f8ebb | 1 | /* |
a15fce8e | 2 | * Copyright (c) 2009, 2010, 2011, 2012, 2013 Nicira, Inc. |
f85f8ebb BP |
3 | * |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
5 | * you may not use this file except in compliance with the License. | |
6 | * You may obtain a copy of the License at: | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
10 | * Unless required by applicable law or agreed to in writing, software | |
11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
13 | * See the License for the specific language governing permissions and | |
14 | * limitations under the License. | |
15 | */ | |
16 | ||
17 | #include <config.h> | |
18 | #include <errno.h> | |
19 | #include <fcntl.h> | |
20 | #include <getopt.h> | |
21 | #include <signal.h> | |
22 | #include <stdlib.h> | |
23 | #include <string.h> | |
24 | ||
4e92542c | 25 | #include "column.h" |
f85f8ebb BP |
26 | #include "command-line.h" |
27 | #include "compiler.h" | |
e4476f74 | 28 | #include "dirs.h" |
4e92542c | 29 | #include "dynamic-string.h" |
8a777cf6 | 30 | #include "fatal-signal.h" |
bd06962a | 31 | #include "file.h" |
1e19e50e | 32 | #include "lockfile.h" |
41709ccc | 33 | #include "log.h" |
f85f8ebb BP |
34 | #include "json.h" |
35 | #include "ovsdb.h" | |
4e92542c | 36 | #include "ovsdb-data.h" |
f85f8ebb | 37 | #include "ovsdb-error.h" |
1e19e50e | 38 | #include "socket-util.h" |
f85f8ebb BP |
39 | #include "table.h" |
40 | #include "timeval.h" | |
41 | #include "util.h" | |
e6211adc | 42 | #include "openvswitch/vlog.h" |
5136ce49 | 43 | |
c6782bb0 BP |
44 | /* -m, --more: Verbosity level for "show-log" command output. */ |
45 | static int show_log_verbosity; | |
46 | ||
3815d6c2 | 47 | static const struct command *get_all_commands(void); |
f85f8ebb | 48 | |
cab50449 | 49 | OVS_NO_RETURN static void usage(void); |
f85f8ebb BP |
50 | static void parse_options(int argc, char *argv[]); |
51 | ||
e4476f74 BP |
52 | static const char *default_db(void); |
53 | static const char *default_schema(void); | |
54 | ||
f85f8ebb BP |
55 | int |
56 | main(int argc, char *argv[]) | |
57 | { | |
58 | set_program_name(argv[0]); | |
f85f8ebb | 59 | parse_options(argc, argv); |
8a777cf6 | 60 | fatal_ignore_sigpipe(); |
3815d6c2 | 61 | run_command(argc - optind, argv + optind, get_all_commands()); |
f85f8ebb BP |
62 | return 0; |
63 | } | |
64 | ||
65 | static void | |
66 | parse_options(int argc, char *argv[]) | |
67 | { | |
07fc4ed3 | 68 | static const struct option long_options[] = { |
e3c17733 BP |
69 | {"more", no_argument, NULL, 'm'}, |
70 | {"verbose", optional_argument, NULL, 'v'}, | |
71 | {"help", no_argument, NULL, 'h'}, | |
66fa2c88 | 72 | {"option", no_argument, NULL, 'o'}, |
e3c17733 BP |
73 | {"version", no_argument, NULL, 'V'}, |
74 | {NULL, 0, NULL, 0}, | |
f85f8ebb BP |
75 | }; |
76 | char *short_options = long_options_to_short_options(long_options); | |
77 | ||
78 | for (;;) { | |
79 | int c; | |
80 | ||
81 | c = getopt_long(argc, argv, short_options, long_options, NULL); | |
82 | if (c == -1) { | |
83 | break; | |
84 | } | |
85 | ||
86 | switch (c) { | |
c6782bb0 BP |
87 | case 'm': |
88 | show_log_verbosity++; | |
89 | break; | |
90 | ||
f85f8ebb BP |
91 | case 'h': |
92 | usage(); | |
93 | ||
66fa2c88 AW |
94 | case 'o': |
95 | print_options(long_options); | |
96 | exit(EXIT_SUCCESS); | |
97 | ||
f85f8ebb | 98 | case 'V': |
55d5bb44 | 99 | ovs_print_version(0, 0); |
f85f8ebb BP |
100 | exit(EXIT_SUCCESS); |
101 | ||
102 | case 'v': | |
103 | vlog_set_verbosity(optarg); | |
104 | break; | |
105 | ||
106 | case '?': | |
107 | exit(EXIT_FAILURE); | |
108 | ||
109 | default: | |
110 | abort(); | |
111 | } | |
112 | } | |
113 | free(short_options); | |
114 | } | |
115 | ||
116 | static void | |
117 | usage(void) | |
118 | { | |
119 | printf("%s: Open vSwitch database management utility\n" | |
120 | "usage: %s [OPTIONS] COMMAND [ARG...]\n" | |
e4476f74 BP |
121 | " create [DB [SCHEMA]] create DB with the given SCHEMA\n" |
122 | " compact [DB [DST]] compact DB in-place (or to DST)\n" | |
123 | " convert [DB [SCHEMA [DST]]] convert DB to SCHEMA (to DST)\n" | |
124 | " db-version [DB] report version of schema used by DB\n" | |
125 | " db-cksum [DB] report checksum of schema used by DB\n" | |
126 | " schema-version [SCHEMA] report SCHEMA's schema version\n" | |
127 | " schema-cksum [SCHEMA] report SCHEMA's checksum\n" | |
128 | " query [DB] TRNS execute read-only transaction on DB\n" | |
129 | " transact [DB] TRNS execute read/write transaction on DB\n" | |
130 | " [-m]... show-log [DB] print DB's log entries\n" | |
131 | "The default DB is %s.\n" | |
132 | "The default SCHEMA is %s.\n", | |
133 | program_name, program_name, default_db(), default_schema()); | |
f85f8ebb BP |
134 | vlog_usage(); |
135 | printf("\nOther options:\n" | |
c6782bb0 | 136 | " -m, --more increase show-log verbosity\n" |
f85f8ebb BP |
137 | " -h, --help display this help message\n" |
138 | " -V, --version display version information\n"); | |
139 | exit(EXIT_SUCCESS); | |
140 | } | |
e4476f74 BP |
141 | |
142 | static const char * | |
143 | default_db(void) | |
144 | { | |
145 | static char *db; | |
146 | if (!db) { | |
f973f2af | 147 | db = xasprintf("%s/conf.db", ovs_dbdir()); |
e4476f74 BP |
148 | } |
149 | return db; | |
150 | } | |
151 | ||
152 | static const char * | |
153 | default_schema(void) | |
154 | { | |
155 | static char *schema; | |
156 | if (!schema) { | |
157 | schema = xasprintf("%s/vswitch.ovsschema", ovs_pkgdatadir()); | |
158 | } | |
159 | return schema; | |
160 | } | |
f85f8ebb BP |
161 | \f |
162 | static struct json * | |
163 | parse_json(const char *s) | |
164 | { | |
165 | struct json *json = json_from_string(s); | |
166 | if (json->type == JSON_STRING) { | |
167 | ovs_fatal(0, "\"%s\": %s", s, json->u.string); | |
168 | } | |
169 | return json; | |
170 | } | |
171 | ||
172 | static void | |
173 | print_and_free_json(struct json *json) | |
174 | { | |
175 | char *string = json_to_string(json, JSSF_SORT); | |
176 | json_destroy(json); | |
177 | puts(string); | |
178 | free(string); | |
179 | } | |
180 | ||
181 | static void | |
182 | check_ovsdb_error(struct ovsdb_error *error) | |
183 | { | |
184 | if (error) { | |
185 | ovs_fatal(0, "%s", ovsdb_error_to_string(error)); | |
186 | } | |
187 | } | |
188 | \f | |
189 | static void | |
e4476f74 | 190 | do_create(int argc, char *argv[]) |
f85f8ebb | 191 | { |
e4476f74 BP |
192 | const char *db_file_name = argc >= 2 ? argv[1] : default_db(); |
193 | const char *schema_file_name = argc >= 3 ? argv[2] : default_schema(); | |
f85f8ebb | 194 | struct ovsdb_schema *schema; |
41709ccc | 195 | struct ovsdb_log *log; |
f85f8ebb BP |
196 | struct json *json; |
197 | ||
198 | /* Read schema from file and convert to JSON. */ | |
199 | check_ovsdb_error(ovsdb_schema_from_file(schema_file_name, &schema)); | |
200 | json = ovsdb_schema_to_json(schema); | |
90cc4071 | 201 | ovsdb_schema_destroy(schema); |
f85f8ebb BP |
202 | |
203 | /* Create database file. */ | |
7446f148 BP |
204 | check_ovsdb_error(ovsdb_log_open(db_file_name, OVSDB_LOG_CREATE, |
205 | -1, &log)); | |
41709ccc BP |
206 | check_ovsdb_error(ovsdb_log_write(log, json)); |
207 | check_ovsdb_error(ovsdb_log_commit(log)); | |
208 | ovsdb_log_close(log); | |
f85f8ebb BP |
209 | |
210 | json_destroy(json); | |
211 | } | |
212 | ||
1e19e50e | 213 | static void |
a35ae81c | 214 | compact_or_convert(const char *src_name_, const char *dst_name_, |
1e19e50e BP |
215 | const struct ovsdb_schema *new_schema, |
216 | const char *comment) | |
217 | { | |
a35ae81c | 218 | char *src_name, *dst_name; |
1e19e50e BP |
219 | struct lockfile *src_lock; |
220 | struct lockfile *dst_lock; | |
a35ae81c | 221 | bool in_place = dst_name_ == NULL; |
1e19e50e BP |
222 | struct ovsdb *db; |
223 | int retval; | |
224 | ||
a35ae81c BP |
225 | /* Dereference symlinks for source and destination names. In the in-place |
226 | * case this ensures that, if the source name is a symlink, we replace its | |
227 | * target instead of replacing the symlink by a regular file. In the | |
228 | * non-in-place, this has the same effect for the destination name. */ | |
229 | src_name = follow_symlinks(src_name_); | |
230 | dst_name = (in_place | |
231 | ? xasprintf("%s.tmp", src_name) | |
232 | : follow_symlinks(dst_name_)); | |
233 | ||
aebfc869 | 234 | /* Lock the source, if we will be replacing it. */ |
1e19e50e | 235 | if (in_place) { |
4770e795 | 236 | retval = lockfile_lock(src_name, &src_lock); |
aebfc869 BP |
237 | if (retval) { |
238 | ovs_fatal(retval, "%s: failed to lock lockfile", src_name); | |
239 | } | |
1e19e50e BP |
240 | } |
241 | ||
aebfc869 | 242 | /* Get (temporary) destination and lock it. */ |
4770e795 | 243 | retval = lockfile_lock(dst_name, &dst_lock); |
1e19e50e BP |
244 | if (retval) { |
245 | ovs_fatal(retval, "%s: failed to lock lockfile", dst_name); | |
246 | } | |
247 | ||
248 | /* Save a copy. */ | |
249 | check_ovsdb_error(new_schema | |
250 | ? ovsdb_file_open_as_schema(src_name, new_schema, &db) | |
ada496b5 | 251 | : ovsdb_file_open(src_name, true, &db, NULL)); |
1e19e50e BP |
252 | check_ovsdb_error(ovsdb_file_save_copy(dst_name, false, comment, db)); |
253 | ovsdb_destroy(db); | |
254 | ||
255 | /* Replace source. */ | |
256 | if (in_place) { | |
10c119c3 GS |
257 | #ifdef _WIN32 |
258 | unlink(src_name); | |
259 | #endif | |
1e19e50e BP |
260 | if (rename(dst_name, src_name)) { |
261 | ovs_fatal(errno, "failed to rename \"%s\" to \"%s\"", | |
262 | dst_name, src_name); | |
263 | } | |
264 | fsync_parent_dir(dst_name); | |
1e19e50e BP |
265 | lockfile_unlock(src_lock); |
266 | } | |
267 | ||
268 | lockfile_unlock(dst_lock); | |
e49190c4 | 269 | |
a35ae81c BP |
270 | free(src_name); |
271 | free(dst_name); | |
1e19e50e BP |
272 | } |
273 | ||
274 | static void | |
e4476f74 | 275 | do_compact(int argc, char *argv[]) |
1e19e50e | 276 | { |
e4476f74 BP |
277 | const char *db = argc >= 2 ? argv[1] : default_db(); |
278 | const char *target = argc >= 3 ? argv[2] : NULL; | |
279 | ||
8a07709c | 280 | compact_or_convert(db, target, NULL, "compacted by ovsdb-tool "VERSION); |
1e19e50e BP |
281 | } |
282 | ||
283 | static void | |
e4476f74 | 284 | do_convert(int argc, char *argv[]) |
1e19e50e | 285 | { |
e4476f74 BP |
286 | const char *db = argc >= 2 ? argv[1] : default_db(); |
287 | const char *schema = argc >= 3 ? argv[2] : default_schema(); | |
288 | const char *target = argc >= 4 ? argv[3] : NULL; | |
1e19e50e BP |
289 | struct ovsdb_schema *new_schema; |
290 | ||
e4476f74 BP |
291 | check_ovsdb_error(ovsdb_schema_from_file(schema, &new_schema)); |
292 | compact_or_convert(db, target, new_schema, | |
8a07709c | 293 | "converted by ovsdb-tool "VERSION); |
1e19e50e BP |
294 | ovsdb_schema_destroy(new_schema); |
295 | } | |
296 | ||
403e3a25 | 297 | static void |
e4476f74 | 298 | do_needs_conversion(int argc, char *argv[]) |
403e3a25 | 299 | { |
e4476f74 BP |
300 | const char *db_file_name = argc >= 2 ? argv[1] : default_db(); |
301 | const char *schema_file_name = argc >= 3 ? argv[2] : default_schema(); | |
403e3a25 BP |
302 | struct ovsdb_schema *schema1, *schema2; |
303 | ||
304 | check_ovsdb_error(ovsdb_file_read_schema(db_file_name, &schema1)); | |
305 | check_ovsdb_error(ovsdb_schema_from_file(schema_file_name, &schema2)); | |
306 | puts(ovsdb_schema_equal(schema1, schema2) ? "no" : "yes"); | |
307 | ovsdb_schema_destroy(schema1); | |
308 | ovsdb_schema_destroy(schema2); | |
309 | } | |
310 | ||
8159b984 | 311 | static void |
e4476f74 | 312 | do_db_version(int argc, char *argv[]) |
8159b984 | 313 | { |
e4476f74 | 314 | const char *db_file_name = argc >= 2 ? argv[1] : default_db(); |
e1ebc8ce | 315 | struct ovsdb_schema *schema; |
8159b984 | 316 | |
e1ebc8ce BP |
317 | check_ovsdb_error(ovsdb_file_read_schema(db_file_name, &schema)); |
318 | puts(schema->version); | |
319 | ovsdb_schema_destroy(schema); | |
8159b984 BP |
320 | } |
321 | ||
6aa09313 BP |
322 | static void |
323 | do_db_cksum(int argc OVS_UNUSED, char *argv[]) | |
324 | { | |
e4476f74 | 325 | const char *db_file_name = argc >= 2 ? argv[1] : default_db(); |
6aa09313 BP |
326 | struct ovsdb_schema *schema; |
327 | ||
328 | check_ovsdb_error(ovsdb_file_read_schema(db_file_name, &schema)); | |
329 | puts(schema->cksum); | |
330 | ovsdb_schema_destroy(schema); | |
331 | } | |
332 | ||
8159b984 | 333 | static void |
e4476f74 | 334 | do_schema_version(int argc, char *argv[]) |
8159b984 | 335 | { |
e4476f74 | 336 | const char *schema_file_name = argc >= 2 ? argv[1] : default_schema(); |
8159b984 BP |
337 | struct ovsdb_schema *schema; |
338 | ||
339 | check_ovsdb_error(ovsdb_schema_from_file(schema_file_name, &schema)); | |
340 | puts(schema->version); | |
341 | ovsdb_schema_destroy(schema); | |
342 | } | |
343 | ||
6aa09313 | 344 | static void |
e4476f74 | 345 | do_schema_cksum(int argc, char *argv[]) |
6aa09313 | 346 | { |
e4476f74 | 347 | const char *schema_file_name = argc >= 2 ? argv[1] : default_schema(); |
6aa09313 BP |
348 | struct ovsdb_schema *schema; |
349 | ||
350 | check_ovsdb_error(ovsdb_schema_from_file(schema_file_name, &schema)); | |
351 | puts(schema->cksum); | |
352 | ovsdb_schema_destroy(schema); | |
353 | } | |
354 | ||
f85f8ebb | 355 | static void |
e4476f74 | 356 | transact(bool read_only, int argc, char *argv[]) |
f85f8ebb | 357 | { |
e4476f74 BP |
358 | const char *db_file_name = argc >= 3 ? argv[1] : default_db(); |
359 | const char *transaction = argv[argc - 1]; | |
f85f8ebb BP |
360 | struct json *request, *result; |
361 | struct ovsdb *db; | |
362 | ||
ada496b5 | 363 | check_ovsdb_error(ovsdb_file_open(db_file_name, read_only, &db, NULL)); |
f85f8ebb BP |
364 | |
365 | request = parse_json(transaction); | |
da897f41 | 366 | result = ovsdb_execute(db, NULL, request, 0, NULL); |
f85f8ebb BP |
367 | json_destroy(request); |
368 | ||
369 | print_and_free_json(result); | |
370 | ovsdb_destroy(db); | |
371 | } | |
372 | ||
373 | static void | |
e4476f74 | 374 | do_query(int argc, char *argv[]) |
f85f8ebb | 375 | { |
e4476f74 | 376 | transact(true, argc, argv); |
f85f8ebb BP |
377 | } |
378 | ||
379 | static void | |
e4476f74 | 380 | do_transact(int argc, char *argv[]) |
f85f8ebb | 381 | { |
e4476f74 | 382 | transact(false, argc, argv); |
f85f8ebb BP |
383 | } |
384 | ||
c6782bb0 | 385 | static void |
4e92542c BP |
386 | print_db_changes(struct shash *tables, struct shash *names, |
387 | const struct ovsdb_schema *schema) | |
c6782bb0 BP |
388 | { |
389 | struct shash_node *n1; | |
390 | ||
391 | SHASH_FOR_EACH (n1, tables) { | |
392 | const char *table = n1->name; | |
4e92542c | 393 | struct ovsdb_table_schema *table_schema; |
c6782bb0 BP |
394 | struct json *rows = n1->data; |
395 | struct shash_node *n2; | |
396 | ||
397 | if (n1->name[0] == '_' || rows->type != JSON_OBJECT) { | |
398 | continue; | |
399 | } | |
400 | ||
4e92542c | 401 | table_schema = shash_find_data(&schema->tables, table); |
c6782bb0 BP |
402 | SHASH_FOR_EACH (n2, json_object(rows)) { |
403 | const char *row_uuid = n2->name; | |
404 | struct json *columns = n2->data; | |
405 | struct shash_node *n3; | |
406 | char *old_name, *new_name; | |
407 | bool free_new_name = false; | |
408 | ||
409 | old_name = new_name = shash_find_data(names, row_uuid); | |
410 | if (columns->type == JSON_OBJECT) { | |
411 | struct json *new_name_json; | |
412 | ||
413 | new_name_json = shash_find_data(json_object(columns), "name"); | |
414 | if (new_name_json) { | |
415 | new_name = json_to_string(new_name_json, JSSF_SORT); | |
416 | free_new_name = true; | |
417 | } | |
418 | } | |
419 | ||
420 | printf("\ttable %s", table); | |
421 | ||
422 | if (!old_name) { | |
423 | if (new_name) { | |
a0a15a00 | 424 | printf(" insert row %s (%.8s):\n", new_name, row_uuid); |
c6782bb0 BP |
425 | } else { |
426 | printf(" insert row %.8s:\n", row_uuid); | |
427 | } | |
428 | } else { | |
a0a15a00 | 429 | printf(" row %s (%.8s):\n", old_name, row_uuid); |
c6782bb0 BP |
430 | } |
431 | ||
432 | if (columns->type == JSON_OBJECT) { | |
433 | if (show_log_verbosity > 1) { | |
434 | SHASH_FOR_EACH (n3, json_object(columns)) { | |
435 | const char *column = n3->name; | |
4e92542c | 436 | const struct ovsdb_column *column_schema; |
c6782bb0 | 437 | struct json *value = n3->data; |
4e92542c BP |
438 | char *value_string = NULL; |
439 | ||
440 | column_schema = | |
441 | (table_schema | |
442 | ? shash_find_data(&table_schema->columns, column) | |
443 | : NULL); | |
444 | if (column_schema) { | |
4e92542c | 445 | const struct ovsdb_type *type; |
a15fce8e | 446 | struct ovsdb_error *error; |
4e92542c BP |
447 | struct ovsdb_datum datum; |
448 | ||
449 | type = &column_schema->type; | |
450 | error = ovsdb_datum_from_json(&datum, type, | |
451 | value, NULL); | |
452 | if (!error) { | |
453 | struct ds s; | |
454 | ||
455 | ds_init(&s); | |
456 | ovsdb_datum_to_string(&datum, type, &s); | |
457 | value_string = ds_steal_cstr(&s); | |
a15fce8e BP |
458 | } else { |
459 | ovsdb_error_destroy(error); | |
4e92542c BP |
460 | } |
461 | } | |
462 | if (!value_string) { | |
463 | value_string = json_to_string(value, JSSF_SORT); | |
464 | } | |
c6782bb0 BP |
465 | printf("\t\t%s=%s\n", column, value_string); |
466 | free(value_string); | |
467 | } | |
468 | } | |
469 | if (!old_name | |
470 | || (new_name != old_name && strcmp(old_name, new_name))) { | |
471 | if (old_name) { | |
472 | shash_delete(names, shash_find(names, row_uuid)); | |
473 | free(old_name); | |
474 | } | |
475 | shash_add(names, row_uuid, (new_name | |
476 | ? xstrdup(new_name) | |
477 | : xmemdup0(row_uuid, 8))); | |
478 | } | |
479 | } else if (columns->type == JSON_NULL) { | |
b932d88b BP |
480 | struct shash_node *node; |
481 | ||
c6782bb0 | 482 | printf("\t\tdelete row\n"); |
b932d88b BP |
483 | node = shash_find(names, row_uuid); |
484 | if (node) { | |
485 | shash_delete(names, node); | |
486 | } | |
c6782bb0 BP |
487 | free(old_name); |
488 | } | |
489 | ||
490 | if (free_new_name) { | |
491 | free(new_name); | |
492 | } | |
493 | } | |
494 | } | |
495 | } | |
496 | ||
722f6301 | 497 | static void |
e4476f74 | 498 | do_show_log(int argc, char *argv[]) |
722f6301 | 499 | { |
e4476f74 | 500 | const char *db_file_name = argc >= 2 ? argv[1] : default_db(); |
c6782bb0 | 501 | struct shash names; |
722f6301 | 502 | struct ovsdb_log *log; |
4e92542c | 503 | struct ovsdb_schema *schema; |
722f6301 BP |
504 | unsigned int i; |
505 | ||
7446f148 BP |
506 | check_ovsdb_error(ovsdb_log_open(db_file_name, OVSDB_LOG_READ_ONLY, |
507 | -1, &log)); | |
c6782bb0 | 508 | shash_init(&names); |
4e92542c | 509 | schema = NULL; |
722f6301 BP |
510 | for (i = 0; ; i++) { |
511 | struct json *json; | |
512 | ||
513 | check_ovsdb_error(ovsdb_log_read(log, &json)); | |
514 | if (!json) { | |
515 | break; | |
516 | } | |
517 | ||
518 | printf("record %u:", i); | |
4e92542c BP |
519 | if (i == 0) { |
520 | check_ovsdb_error(ovsdb_schema_from_json(json, &schema)); | |
521 | printf(" \"%s\" schema, version=\"%s\", cksum=\"%s\"\n", | |
522 | schema->name, schema->version, schema->cksum); | |
523 | } else if (json->type == JSON_OBJECT) { | |
722f6301 BP |
524 | struct json *date, *comment; |
525 | ||
526 | date = shash_find_data(json_object(json), "_date"); | |
527 | if (date && date->type == JSON_INTEGER) { | |
1ff1065c PI |
528 | long long int t = json_integer(date); |
529 | char *s; | |
530 | ||
531 | if (t < INT32_MAX) { | |
532 | /* Older versions of ovsdb wrote timestamps in seconds. */ | |
533 | t *= 1000; | |
534 | } | |
535 | ||
57093462 | 536 | s = xastrftime_msec(" %Y-%m-%d %H:%M:%S.###", t, true); |
3e78870d BP |
537 | fputs(s, stdout); |
538 | free(s); | |
722f6301 BP |
539 | } |
540 | ||
541 | comment = shash_find_data(json_object(json), "_comment"); | |
542 | if (comment && comment->type == JSON_STRING) { | |
543 | printf(" \"%s\"", json_string(comment)); | |
544 | } | |
c6782bb0 BP |
545 | |
546 | if (i > 0 && show_log_verbosity > 0) { | |
547 | putchar('\n'); | |
4e92542c | 548 | print_db_changes(json_object(json), &names, schema); |
c6782bb0 | 549 | } |
722f6301 BP |
550 | } |
551 | json_destroy(json); | |
552 | putchar('\n'); | |
553 | } | |
c6782bb0 | 554 | |
400eb935 | 555 | ovsdb_log_close(log); |
4e92542c | 556 | ovsdb_schema_destroy(schema); |
c6782bb0 | 557 | /* XXX free 'names'. */ |
722f6301 BP |
558 | } |
559 | ||
f85f8ebb | 560 | static void |
c69ee87c | 561 | do_help(int argc OVS_UNUSED, char *argv[] OVS_UNUSED) |
f85f8ebb BP |
562 | { |
563 | usage(); | |
564 | } | |
565 | ||
451de37e AW |
566 | static void |
567 | do_list_commands(int argc OVS_UNUSED, char *argv[] OVS_UNUSED) | |
568 | { | |
569 | print_commands(get_all_commands()); | |
570 | } | |
571 | ||
f85f8ebb | 572 | static const struct command all_commands[] = { |
451de37e AW |
573 | { "create", "[db [schema]]", 0, 2, do_create }, |
574 | { "compact", "[db [dst]]", 0, 2, do_compact }, | |
575 | { "convert", "[db [schema [dst]]]", 0, 3, do_convert }, | |
576 | { "needs-conversion", NULL, 0, 2, do_needs_conversion }, | |
577 | { "db-version", "[db]", 0, 1, do_db_version }, | |
578 | { "db-cksum", "[db]", 0, 1, do_db_cksum }, | |
579 | { "schema-version", "[schema]", 0, 1, do_schema_version }, | |
580 | { "schema-cksum", "[schema]", 0, 1, do_schema_cksum }, | |
581 | { "query", "[db] trns", 1, 2, do_query }, | |
582 | { "transact", "[db] trns", 1, 2, do_transact }, | |
583 | { "show-log", "[db]", 0, 1, do_show_log }, | |
584 | { "help", NULL, 0, INT_MAX, do_help }, | |
585 | { "list-commands", NULL, 0, INT_MAX, do_list_commands }, | |
586 | { NULL, NULL, 0, 0, NULL }, | |
f85f8ebb | 587 | }; |
3815d6c2 LS |
588 | |
589 | static const struct command *get_all_commands(void) | |
590 | { | |
591 | return all_commands; | |
592 | } |