]> git.ipfire.org Git - thirdparty/mdadm.git/blobdiff - mdadm.c
More consistent honoring of --configfile
[thirdparty/mdadm.git] / mdadm.c
diff --git a/mdadm.c b/mdadm.c
index ff656e4122ded98049311f0fff9e4f902e87b27b..e7c53d484330552b4effd59f62a757230eca25c6 100644 (file)
--- a/mdadm.c
+++ b/mdadm.c
@@ -100,6 +100,7 @@ int main(int argc, char *argv[])
        int re_add = 0;
        char *shortopt = short_options;
        int dosyslog = 0;
+       int auto_update_home = 0;
 
        int copies;
        int print_help = 0;
@@ -177,7 +178,7 @@ int main(int argc, char *argv[])
                case 'a':
                case 'r':
                case 'f':
-               case 6: /* re-add */
+               case ReAdd: /* re-add */
                        if (!mode) {
                                newmode = MANAGE;
                                shortopt = short_bitmap_auto_options;
@@ -315,6 +316,9 @@ int main(int argc, char *argv[])
                        }
                        continue;
 
+               case O(ASSEMBLE,AutoHomeHost):
+                       auto_update_home = 1;
+                       continue;
                case O(CREATE,'e'):
                case O(ASSEMBLE,'e'):
                case O(MISC,'e'): /* set metadata (superblock) information */
@@ -601,6 +605,7 @@ int main(int argc, char *argv[])
                                exit(2);
                        }
                        configfile = optarg;
+                       set_conffile(configfile);
                        /* FIXME possibly check that config file exists.  Even parse it */
                        continue;
                case O(ASSEMBLE,'s'): /* scan */
@@ -873,7 +878,7 @@ int main(int argc, char *argv[])
                        fprintf(stderr, Name ": --super-minor=dev is incompatible with --auto\n");      
                        exit(2);
                }
-               if (mode == MANAGE && runstop < 0)
+               if (mode == MANAGE || mode == GROW)
                        autof=1; /* Don't create */
                mdfd = open_mddev(devlist->devname, autof);
                if (mdfd < 0)
@@ -907,7 +912,7 @@ int main(int argc, char *argv[])
        }
 
        if (homehost == NULL)
-               homehost = conf_get_homehost(configfile);
+               homehost = conf_get_homehost();
        if (homehost && strcmp(homehost, "<system>")==0) {
                if (gethostname(sys_hostname, sizeof(sys_hostname)) == 0) {
                        sys_hostname[sizeof(sys_hostname)-1] = 0;
@@ -927,13 +932,13 @@ int main(int argc, char *argv[])
                if (!rv && readonly < 0)
                        rv = Manage_ro(devlist->devname, mdfd, readonly);
                if (!rv && runstop)
-                       rv = Manage_runstop(devlist->devname, mdfd, runstop, 0);
+                       rv = Manage_runstop(devlist->devname, mdfd, runstop, quiet);
                break;
        case ASSEMBLE:
                if (devs_found == 1 && ident.uuid_set == 0 &&
                    ident.super_minor == UnSet && ident.name[0] == 0 && !scan ) {
                        /* Only a device has been given, so get details from config file */
-                       mddev_ident_t array_ident = conf_get_ident(configfile, devlist->devname);
+                       mddev_ident_t array_ident = conf_get_ident(devlist->devname);
                        if (array_ident == NULL) {
                                fprintf(stderr, Name ": %s not identified in config file.\n",
                                        devlist->devname);
@@ -944,14 +949,14 @@ int main(int argc, char *argv[])
                                if (mdfd < 0)
                                        rv |= 1;
                                else {
-                                       rv |= Assemble(ss, devlist->devname, mdfd, array_ident, configfile,
+                                       rv |= Assemble(ss, devlist->devname, mdfd, array_ident,
                                                       NULL, backup_file,
                                                       readonly, runstop, update, homehost, verbose-quiet, force);
                                        close(mdfd);
                                }
                        }
                } else if (!scan)
-                       rv = Assemble(ss, devlist->devname, mdfd, &ident, configfile,
+                       rv = Assemble(ss, devlist->devname, mdfd, &ident,
                                      devlist->next, backup_file,
                                      readonly, runstop, update, homehost, verbose-quiet, force);
                else if (devs_found>0) {
@@ -964,7 +969,7 @@ int main(int argc, char *argv[])
                                exit(1);
                        }
                        for (dv = devlist ; dv ; dv=dv->next) {
-                               mddev_ident_t array_ident = conf_get_ident(configfile, dv->devname);
+                               mddev_ident_t array_ident = conf_get_ident(dv->devname);
                                if (array_ident == NULL) {
                                        fprintf(stderr, Name ": %s not identified in config file.\n",
                                                dv->devname);
@@ -977,14 +982,14 @@ int main(int argc, char *argv[])
                                        rv |= 1;
                                        continue;
                                }
-                               rv |= Assemble(ss, dv->devname, mdfd, array_ident, configfile,
+                               rv |= Assemble(ss, dv->devname, mdfd, array_ident,
                                               NULL, backup_file,
                                               readonly, runstop, update, homehost, verbose-quiet, force);
                                close(mdfd);
                        }
                } else {
-                       mddev_ident_t array_list =  conf_get_ident(configfile, NULL);
-                       mddev_dev_t devlist = conf_get_devs(configfile);
+                       mddev_ident_t array_list =  conf_get_ident(NULL);
+                       mddev_dev_t devlist = conf_get_devs();
                        int cnt = 0;
                        if (devlist == NULL) {
                                fprintf(stderr, Name ": No devices listed in conf file were found.\n");
@@ -1011,7 +1016,7 @@ int main(int argc, char *argv[])
                                        ;
                                else {
                                        rv |= Assemble(ss, array_list->devname, mdfd,
-                                                      array_list, configfile,
+                                                      array_list,
                                                       devlist, NULL,
                                                       readonly, runstop, NULL, homehost, verbose-quiet, force);
                                        if (rv == 0) cnt++;
@@ -1030,17 +1035,40 @@ int main(int argc, char *argv[])
                                        acnt = 0;
                                        do {
                                                rv2 = Assemble(ss, NULL, -1,
-                                                              &ident, configfile,
+                                                              &ident,
                                                               devlist, NULL,
                                                               readonly, runstop, NULL, homehost, verbose-quiet, force);
                                                if (rv2==0) {
                                                        cnt++;
                                                        acnt++;
                                                }
+                                               if (rv2 == 1)
+                                                       /* found something so even though assembly failed  we
+                                                        * want to avoid auto-updates
+                                                        */
+                                                       auto_update_home = 0;
                                        } while (rv2!=2);
                                        /* Incase there are stacked devices, we need to go around again */
-                                       devlist = conf_get_devs(configfile);
+                                       devlist = conf_get_devs();
                                } while (acnt);
+                               if (cnt == 0 && auto_update_home && homehost) {
+                                       /* Nothing found, maybe we need to bootstrap homehost info */
+                                       do {
+                                               acnt = 0;
+                                               do {
+                                                       rv2 = Assemble(ss, NULL, -1,
+                                                                      &ident,
+                                                                      devlist, NULL,
+                                                                      readonly, runstop, "homehost", homehost, verbose-quiet, force);
+                                                       if (rv2==0) {
+                                                               cnt++;
+                                                               acnt++;
+                                                       }
+                                               } while (rv2!=2);
+                                               /* Incase there are stacked devices, we need to go around again */
+                                               devlist = conf_get_devs();
+                                       } while (acnt);
+                               }
                                if (cnt == 0 && rv == 0) {
                                        fprintf(stderr, Name ": No arrays found in config file or automatically\n");
                                        rv = 1;
@@ -1091,7 +1119,7 @@ int main(int argc, char *argv[])
                                exit(2);
                        }
                        if (devlist == NULL)
-                               devlist = conf_get_devs(configfile);
+                               devlist = conf_get_devs();
                        if (devlist == NULL) {
                                fprintf(stderr, Name ": No devices listed in %s\n", configfile?configfile:DefaultConfFile);
                                exit(1);
@@ -1137,7 +1165,7 @@ int main(int argc, char *argv[])
                                                        }
                                                        mdfd = open_mddev(name, 1);
                                                        if (mdfd >= 0) {
-                                                               if (Manage_runstop(name, mdfd, -1, !last))
+                                                               if (Manage_runstop(name, mdfd, -1, quiet?1:last?0:-1))
                                                                        err = 1;
                                                                else
                                                                        progress = 1;
@@ -1168,9 +1196,9 @@ int main(int argc, char *argv[])
                                if (mdfd>=0) {
                                        switch(dv->disposition) {
                                        case 'R':
-                                               rv |= Manage_runstop(dv->devname, mdfd, 1, 0); break;
+                                               rv |= Manage_runstop(dv->devname, mdfd, 1, quiet); break;
                                        case 'S':
-                                               rv |= Manage_runstop(dv->devname, mdfd, -1, 0); break;
+                                               rv |= Manage_runstop(dv->devname, mdfd, -1, quiet); break;
                                        case 'o':
                                                rv |= Manage_ro(dv->devname, mdfd, 1); break;
                                        case 'w':
@@ -1195,7 +1223,7 @@ int main(int argc, char *argv[])
                }
                rv= Monitor(devlist, mailaddr, program,
                            delay?delay:60, daemonise, scan, oneshot,
-                           dosyslog, configfile, test, pidfile);
+                           dosyslog, test, pidfile);
                break;
 
        case GROW: