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cli: add option for changing save path

Save path is a directory where config change (delta) files are stored.
Having a custom individual save dir can be used to prevent two (or more)
"uci" cli callers (e.g. bash scripts) from commiting each other changes.

In the following example:

App0					App1
----					----
uci set system.@system[0].timezone=UTC
					uci set system.@system[0].hostname=OpenWrt
					uci commit system

App1 would unintentionally commit changes made by App0. This can be
avoided by at least 1 "uci" cli user specifying a custom -t option.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
master
Rafał Miłecki 1 month ago
parent
commit
4b3db11797
1 changed files with 5 additions and 1 deletions
  1. +5
    -1
      cli.c

+ 5
- 1
cli.c View File

@ -167,6 +167,7 @@ static void uci_usage(void)
"\t-N don't name unnamed sections\n"
"\t-p <path> add a search path for config change files\n"
"\t-P <path> add a search path for config change files and use as default\n"
"\t-t <path> set save path for config change files\n"
"\t-q quiet mode (don't print error messages)\n"
"\t-s force strict mode (stop on parser errors, default)\n"
"\t-S disable strict mode\n"
@ -706,7 +707,7 @@ int main(int argc, char **argv)
return 1;
}
while((c = getopt(argc, argv, "c:d:f:LmnNp:P:sSqX")) != -1) {
while((c = getopt(argc, argv, "c:d:f:LmnNp:P:qsSt:X")) != -1) {
switch(c) {
case 'c':
uci_set_confdir(ctx, optarg);
@ -754,6 +755,9 @@ int main(int argc, char **argv)
case 'q':
flags |= CLI_FLAG_QUIET;
break;
case 't':
uci_set_savedir(ctx, optarg);
break;
case 'X':
flags &= ~CLI_FLAG_SHOW_EXT;
break;


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