void setup_keydir (struct environment *env, int flags)
{
const char *dir = getenv ("FLUX_SEC_DIRECTORY");
char *new_dir = NULL;
if (!dir)
dir = flux_conf_get ("keydir", flags);
if (!dir) {
struct passwd *pw = getpwuid (getuid ());
if (!pw)
log_msg_exit ("Who are you!?!");
dir = new_dir = xasprintf ("%s/.flux", pw->pw_dir);
}
if (!dir)
log_msg_exit ("Could not determine keydir");
environment_set (env, "FLUX_SEC_DIRECTORY", dir, 0);
if (new_dir)
free (new_dir);
}
void
script_process(char* script)
{
// Split script in independent pipelines
char* array[10];
int numPipelines = gettokens(script, array, 10, ";");
// run script commands
int i;
for(i = 0; i < numPipelines; ++i)
{
// expand environment variables and substitute command line char pointer
// with the one with expanded environment variables (if necesary)
// char* expanded = expand_envVars(array[i]);
// if(expanded) array[i] = expanded;
array[i] = environment_expand(array[i]);
// move commands to background (if necesary)
background(array[i]);
// Exec `cd` (it's a built-in, but must change shell environment itself,
// so we check and exec for it directly here)
if(builtin_cd(array[i]))
{
free(array[i]);
continue;
}
// Set environment variable
if(environment_set(array[i]))
{
free(array[i]);
continue;
}
// run foreground command
pipeline_process(array[i]);
// free line created by environment variables expansion
free(array[i]);
}
}
