int deal_db (alpm_db_t *db)
{
switch (config.op)
{
case OP_LIST_REPO:
case OP_LIST_REPO_S:
return list_db (db, targets);
case OP_INFO:
case OP_INFO_P:
return search_pkg_by_name (db, &targets);
case OP_SEARCH: return search_pkg (db, targets);
case OP_LIST_GROUP:
return list_grp (db, targets);
case OP_QUERY:
return search_pkg_by_type (db, &targets, config.query);
default: return 0;
}
}
int
main(int argc, char *argv[])
{
uint8_t updb_all;
uint8_t do_inst = DO_INST; /* by default, do install packages */
int ch, rc = EXIT_SUCCESS;
struct stat sb;
const char *chrootpath = NULL;
setprogname(argv[0]);
if (argc < 2 || *argv[1] == 'h')
usage();
while ((ch = getopt(argc, argv, "dhyfFPvVl:nc:t:")) != -1) {
switch (ch) {
case 'f':
force_update = 1;
break;
case 'F':
force_reinstall = 1;
break;
case 'y':
yesflag = 1;
noflag = 0;
break;
case 'n':
yesflag = 0;
noflag = 1;
break;
case 'v':
printf("%s %s (using %s)\n",
getprogname(), PKGIN_VERSION, pdb_version());
exit(EXIT_SUCCESS);
/* NOTREACHED */
case 'h':
usage();
/* NOTREACHED */
case 'l':
lslimit = optarg[0];
break;
case 'd':
do_inst = DONT_INST; /* download only */
break;
case 'c':
chrootpath = optarg;
break;
case 'V':
verbosity = 1;
break;
case 'P':
package_version = 1;
break;
case 't':
if ((tracefp = fopen(optarg, "w")) == NULL)
err(EXIT_FAILURE, MSG_CANT_OPEN_WRITE, optarg);
break;
default:
usage();
/* NOTREACHED */
}
}
argc -= optind;
argv += optind;
if (argc < 1) {
fprintf(stderr, MSG_MISSING_CMD);
usage();
/* NOTREACHED */
}
/* initializations */
/* enter chroot if -c specified */
if (chrootpath != NULL) {
if (chroot(chrootpath) == -1)
errx(-1, MSG_CHROOT_FAILED);
if (chdir("/") == -1)
errx(-1, MSG_CHDIR_FAILED);
}
/* check for pkg_install */
if (stat(PKG_ADD, &sb) < 0)
errx(EXIT_FAILURE, MSG_PKG_INSTALL_NOT_PRESENT);
/* for pkg_install */
unsetenv("PKG_PATH");
/* create base directories */
if (stat(pkgin_cache, &sb) < 0)
create_dirs();
pkgindb_init();
/* check if current database fits our needs */
updb_all = upgrade_database();
/* update local db if pkgdb mtime has changed */
(void)update_db(LOCAL_SUMMARY, NULL);
/* split PKG_REPOS env variable and record them */
split_repos();
/*
* upgrade remote database if pkgin version changed and not compatible
* or if empty database
*/
if (updb_all)
(void)update_db(REMOTE_SUMMARY, NULL);
/* find command index */
ch = find_cmd(argv[0]);
/* we need packages lists for almost everything */
if (ch != PKG_UPDT_CMD) /* already loaded by update_db() */
init_global_pkglists();
/* fill pkgtools flags */
if (verbosity)
strncpy(pkgtools_flags, "-fv", 3);
else
strncpy(pkgtools_flags, "-f", 2);
switch (ch) {
case PKG_UPDT_CMD: /* update packages db */
if (update_db(REMOTE_SUMMARY, NULL) == EXIT_FAILURE)
errx(EXIT_FAILURE, MSG_DONT_HAVE_RIGHTS);
break;
case PKG_SHDDP_CMD: /* show direct depends */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
rc = show_direct_depends(argv[1]);
break;
case PKG_SHFDP_CMD: /* show full dependency tree */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
rc = show_full_dep_tree(argv[1],
DIRECT_DEPS, MSG_FULLDEPTREE);
break;
case PKG_SHRDP_CMD: /* show full reverse dependency tree */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
rc = show_full_dep_tree(argv[1],
LOCAL_REVERSE_DEPS,
MSG_REVDEPTREE);
break;
case PKG_LLIST_CMD:
/* list local packages */
list_pkgs(LOCAL_PKGS_QUERY_DESC, PKG_LLIST_CMD);
break;
case PKG_RLIST_CMD:
/* list available packages */
list_pkgs(REMOTE_PKGS_QUERY_DESC, PKG_RLIST_CMD);
break;
case PKG_INST_CMD: /* install a package and its dependencies */
missing_param(argc, 2, MSG_PKG_ARGS_INST);
pkgin_install(&argv[1], do_inst);
break;
case PKG_UPGRD_CMD: /* upgrade keep-packages */
pkgin_upgrade(UPGRADE_KEEP);
break;
case PKG_FUPGRD_CMD: /* upgrade everything installed */
pkgin_upgrade(UPGRADE_ALL);
break;
case PKG_REMV_CMD: /* remove packages and reverse dependencies */
missing_param(argc, 2, MSG_PKG_ARGS_RM);
pkgin_remove(&argv[1]);
break;
case PKG_AUTORM_CMD: /* autoremove orphan packages */
pkgin_autoremove();
break;
case PKG_KEEP_CMD: /* mark a package as "keep" (not automatic) */
missing_param(argc, 2, MSG_PKG_ARGS_KEEP);
pkg_keep(KEEP, &argv[1]);
break;
case PKG_UNKEEP_CMD: /* mark a package as "unkeep" (automatic) */
missing_param(argc, 2, MSG_PKG_ARGS_UNKEEP);
pkg_keep(UNKEEP, &argv[1]);
break;
case PKG_SHKP_CMD: /* show keep packages */
show_pkg_keep();
break;
case PKG_SRCH_CMD: /* search for package */
missing_param(argc, 2, MSG_MISSING_SRCH);
search_pkg(argv[1]);
break;
case PKG_CLEAN_CMD: /* clean pkgin's packages cache */
clean_cache();
break;
case PKG_EXPORT_CMD: /* export PKGPATH for keep packages */
export_keep();
break;
case PKG_IMPORT_CMD: /* import for keep packages and install them */
missing_param(argc, 2, MSG_MISSING_FILENAME);
import_keep(do_inst, argv[1]);
break;
case PKG_SHPROV_CMD: /* show what a package provides */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
show_prov_req(GET_PROVIDES_QUERY, argv[1]);
break;
case PKG_SHREQ_CMD: /* show what a package requires */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
show_prov_req(GET_REQUIRES_QUERY, argv[1]);
break;
case PKG_SHPKGCONT_CMD: /* show remote package content */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
show_pkg_info('L', argv[1]); /* pkg_info flag */
break;
case PKG_SHPKGDESC_CMD: /* show remote package DESCR */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
show_pkg_info('d', argv[1]); /* pkg_info flag */
break;
case PKG_SHPKGBDEFS_CMD: /* show remote package build definitions */
missing_param(argc, 2, MSG_MISSING_PKGNAME);
show_pkg_info('B', argv[1]); /* pkg_info flag */
break;
case PKG_GINTO_CMD: /* Miod's request */
ginto();
break;
default:
usage();
/* NOTREACHED */
}
free_global_pkglists();
pkgindb_close();
if (tracefp != NULL)
fclose(tracefp);
XFREE(env_repos);
XFREE(pkg_repos);
return rc;
}
