experiments/clixon
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add find work dir in path script

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Хроменок Роман Владимирович 2024-05-29 20:36:20 +02:00 • committed by Olof Hagsand
parent be7c5eb7ca
commit d9f7669b9e
1 changed files with 9 additions and 2 deletions
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11
apps/cli/cli_common.c
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@ -60,6 +60,7 @@
#include <sys/param.h>
#include <sys/mount.h>
#include <pwd.h>
#include <libgen.h>
/* cligen */
#include <cligen/cligen.h>
@ -810,6 +811,7 @@ cli_start_program(clixon_handle h,
char *script_path = NULL;
char *runner = NULL;
char *buf = NULL;
char *work_dir = NULL, *reserve_path = NULL;
struct passwd pw, *pwresult = NULL;
size_t bufsize;
int s;
@ -839,7 +841,10 @@ cli_start_program(clixon_handle h,
if (cvec_len(cvv) == 2){
script_path = cv_string_get(cvec_i(cvv, 1));
}
if (script_path){
reserve_path = strdup(script_path);
work_dir = dirname(reserve_path);
}
bufsize = sysconf(_SC_GETPW_R_SIZE_MAX);
if (bufsize == -1){
bufsize = 16384;
@ -862,7 +867,7 @@ cli_start_program(clixon_handle h,
/* main run */
if ((pid = fork()) == 0) {
/* child process */
if (chdir(pw.pw_dir) < 0){
if ((work_dir ? chdir(work_dir) : chdir(pw.pw_dir)) < 0) {
clixon_err(OE_PLUGIN, errno, "chdir");
}
execlp(runner, runner, script_path, NULL);
@ -884,6 +889,8 @@ cli_start_program(clixon_handle h,
done:
if(buf)
free(buf);
if(reserve_path)
free(reserve_path);
return retval;
}