+
+void
+run_server_script(
+ pp_script_t *pp_script,
+ execute_on_t execute_on,
+ char *config,
+ disk_t *dp,
+ int level)
+{
+ pid_t scriptpid;
+ int scriptin, scriptout, scripterr;
+ char *cmd;
+ char **argvchild;
+ int i, k;
+ FILE *streamout;
+ char *line;
+ char *plugin;
+ char level_number[NUM_STR_SIZE];
+
+ if ((pp_script_get_execute_on(pp_script) & execute_on) == 0)
+ return;
+ if (pp_script_get_execute_where(pp_script) != ES_SERVER)
+ return;
+
+ plugin = pp_script_get_plugin(pp_script);
+ k = property_argv_size(pp_script_get_property(pp_script));
+ argvchild = g_new0(char *, 16+k);
+ cmd = vstralloc(APPLICATION_DIR, "/", plugin, NULL);
+ i = 0;
+ argvchild[i++] = plugin;
+
+ switch (execute_on) {
+ case EXECUTE_ON_PRE_DLE_AMCHECK:
+ argvchild[i++] = "PRE-DLE-AMCHECK"; break;
+ case EXECUTE_ON_PRE_HOST_AMCHECK:
+ argvchild[i++] = "PRE-HOST-AMCHECK"; break;
+ case EXECUTE_ON_POST_DLE_AMCHECK:
+ argvchild[i++] = "POST-DLE-AMCHECK"; break;
+ case EXECUTE_ON_POST_HOST_AMCHECK:
+ argvchild[i++] = "POST-HOST-AMCHECK"; break;
+ case EXECUTE_ON_PRE_DLE_ESTIMATE:
+ argvchild[i++] = "PRE-DLE-ESTIMATE"; break;
+ case EXECUTE_ON_PRE_HOST_ESTIMATE:
+ argvchild[i++] = "PRE-HOST-ESTIMATE"; break;
+ case EXECUTE_ON_POST_DLE_ESTIMATE:
+ argvchild[i++] = "POST-DLE-ESTIMATE"; break;
+ case EXECUTE_ON_POST_HOST_ESTIMATE:
+ argvchild[i++] = "POST-HOST-ESTIMATE"; break;
+ case EXECUTE_ON_PRE_DLE_BACKUP:
+ argvchild[i++] = "PRE-DLE-BACKUP"; break;
+ case EXECUTE_ON_PRE_HOST_BACKUP:
+ argvchild[i++] = "PRE-HOST-BACKUP"; break;
+ case EXECUTE_ON_POST_DLE_BACKUP:
+ argvchild[i++] = "POST-DLE-BACKUP"; break;
+ case EXECUTE_ON_POST_HOST_BACKUP:
+ argvchild[i++] = "POST-HOST-BACKUP"; break;
+ case EXECUTE_ON_PRE_RECOVER:
+ case EXECUTE_ON_POST_RECOVER:
+ case EXECUTE_ON_PRE_LEVEL_RECOVER:
+ case EXECUTE_ON_POST_LEVEL_RECOVER:
+ case EXECUTE_ON_INTER_LEVEL_RECOVER:
+ {
+ // ERROR these script can't be executed on server.
+ return;
+ }
+ }
+
+ argvchild[i++] = "--execute-where";
+ argvchild[i++] = "server";
+
+ if (config) {
+ argvchild[i++] = "--config";
+ argvchild[i++] = config;
+ }
+ if (dp->host->hostname) {
+ argvchild[i++] = "--host";
+ argvchild[i++] = dp->host->hostname;
+ }
+ if (dp->name) {
+ argvchild[i++] = "--disk";
+ argvchild[i++] = dp->name;
+ }
+ if (dp->device) {
+ argvchild[i++] = "--device";
+ argvchild[i++] = dp->device;
+ }
+ if (level >= 0) {
+ g_snprintf(level_number, SIZEOF(level_number), "%d", level);
+ argvchild[i++] = "--level";
+ argvchild[i++] = level_number;
+ }
+
+ i += property_add_to_argv(&argvchild[i], pp_script_get_property(pp_script));
+ argvchild[i++] = NULL;
+
+ scripterr = fileno(stderr);
+ scriptpid = pipespawnv(cmd, STDIN_PIPE|STDOUT_PIPE, 0, &scriptin,
+ &scriptout, &scripterr, argvchild);
+ close(scriptin);
+
+ streamout = fdopen(scriptout, "r");
+ if (streamout) {
+ while((line = agets(streamout)) != NULL) {
+ dbprintf("script: %s\n", line);
+ }
+ }
+ fclose(streamout);
+ waitpid(scriptpid, NULL, 0);
+}
+
+
+void
+run_server_scripts(
+ execute_on_t execute_on,
+ char *config,
+ disk_t *dp,
+ int level)
+{
+ GSList *pp_scriptlist;
+
+ for (pp_scriptlist = dp->pp_scriptlist; pp_scriptlist != NULL;
+ pp_scriptlist = pp_scriptlist->next) {
+ run_server_script(pp_scriptlist->data, execute_on, config, dp, level);
+ }
+}
+
+void
+run_amcleanup(
+ char *config_name)
+{
+ pid_t amcleanup_pid;
+ char *amcleanup_program;
+ char *amcleanup_options[4];
+
+ switch(amcleanup_pid = fork()) {
+ case -1:
+ return;
+ break;
+ case 0: /* child process */
+ amcleanup_program = vstralloc(sbindir, "/", "amcleanup", versionsuffix(), NULL);
+ amcleanup_options[0] = amcleanup_program;
+ amcleanup_options[1] = "-p";
+ amcleanup_options[2] = config_name;
+ amcleanup_options[3] = NULL;
+ execve(amcleanup_program, amcleanup_options, safe_env());
+ error("exec %s: %s", amcleanup_program, strerror(errno));
+ /*NOTREACHED*/
+ default:
+ break;
+ }
+ waitpid(amcleanup_pid, NULL, 0);
+}
+
+char *
+get_master_process(
+ char *logfile)
+{
+ FILE *log;
+ char line[1024];
+ char *s, ch;
+ char *process_name;
+
+ log = fopen(logfile, "r");
+ if (!log)
+ return stralloc("UNKNOWN");
+
+ while(fgets(line, 1024, log)) {
+ if (strncmp_const(line, "INFO ") == 0) {
+ s = line+5;
+ ch = *s++;
+ process_name = s-1;
+ skip_non_whitespace(s, ch);
+ s[-1] = '\0';
+ skip_whitespace(s, ch);
+ skip_non_whitespace(s, ch);
+ s[-1] = '\0';
+ skip_whitespace(s, ch);
+ if (strncmp_const(s-1, "pid ") == 0) {
+ process_name = stralloc(process_name);
+ fclose(log);
+ return process_name;
+ }
+ }
+ }
+ fclose(log);
+ return stralloc("UNKNOWN");
+}