New utilities: xbps-{install,pkgdb,query,reconfigure,rindex} (WIP).

2012-11-02 15:04:25 +01:00
parent 7fa8207cf3
commit b05ce9fe57
40 changed files with 5188 additions and 5 deletions
--- a/bin/xbps-rindex/main.c
+++ b/bin/xbps-rindex/main.c
@@ -0,0 +1,114 @@
+/*-
+ * Copyright (c) 2012 Juan Romero Pardines.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+#include <getopt.h>
+
+#include "defs.h"
+
+static void __attribute__((noreturn))
+usage(bool fail)
+{
+	fprintf(stdout,
+	    "Usage: xbps-rindex [OPTIONS] MODE ARGUMENTS\n\n"
+	    "OPTIONS\n"
+	    " -h --help                         Show help usage\n"
+	    " -V --version                      Show XBPS version\n\n"
+	    "MODE\n"
+	    " -a --add <repodir/pkg> ...        Add package(s) to repository index\n"
+	    " -c --clean <repodir>              Cleans obsolete entries in repository index\n"
+	    " -r --remove-obsoletes <repodir>   Removes obsolete packages from repository\n\n");
+	exit(fail ? EXIT_FAILURE : EXIT_SUCCESS);
+}
+
+int
+main(int argc, char **argv)
+{
+	const char *shortopts = "achrV";
+	struct option longopts[] = {
+		{ "add", no_argument, NULL, 'a' },
+		{ "clean", no_argument, NULL, 'c' },
+		{ "help", no_argument, NULL, 'h' },
+		{ "remove-obsoletes", no_argument, NULL, 'r' },
+		{ "version", no_argument, NULL, 'V' },
+		{ NULL, 0, NULL, 0 }
+	};
+	struct xbps_handle xh;
+	int rv, c;
+	bool clean_mode = false, add_mode = false, rm_mode = false;
+
+	while ((c = getopt_long(argc, argv, shortopts, longopts, NULL)) != -1) {
+		switch (c) {
+		case 'a':
+			add_mode = true;
+			break;
+		case 'c':
+			clean_mode = true;
+			break;
+		case 'h':
+			usage(false);
+			/* NOTREACHED */
+		case 'R':
+			rm_mode = true;
+			break;
+		case 'V':
+			printf("%s\n", XBPS_RELVER);
+			exit(EXIT_SUCCESS);
+		}
+	}
+	if ((argc == optind) || (!add_mode && !clean_mode && !rm_mode)) {
+		usage(true);
+	} else if ((add_mode && (clean_mode || rm_mode)) ||
+		   (clean_mode && (add_mode || rm_mode)) ||
+		   (rm_mode && (add_mode || clean_mode))) {
+		fprintf(stderr, "Only one mode can be specified: add, clean "
+		    "or remove-obsoletes.\n");
+		exit(EXIT_FAILURE);
+	}
+
+	/* initialize libxbps */
+	memset(&xh, 0, sizeof(xh));
+	if ((rv = xbps_init(&xh)) != 0) {
+		fprintf(stderr, "failed to initialize libxbps: %s\n",
+		    strerror(rv));
+		exit(EXIT_FAILURE);
+	}
+
+	if (add_mode) {
+		if (index_add(&xh, argc - optind, argv + optind) == 0)
+			rv = index_files_add(&xh, argc - optind, argv + optind);
+	} else if (clean_mode) {
+		if (index_clean(&xh, argv[optind]) == 0)
+			rv = index_files_clean(&xh, argv[optind]);
+	} else if (rm_mode) {
+		rv = remove_obsoletes(&xh, argv[optind]);
+	}
+
+	xbps_end(&xh);
+	exit(rv ? EXIT_FAILURE : EXIT_SUCCESS);
+}