razor: main.c@6d25d2fa0935 (annotated)

krh@43	1	#include <stdlib.h>
krh@43	2	#include <stddef.h>
krh@43	3	#include <stdio.h>
krh@186	4	#include <stdint.h>
krh@43	5	#include <string.h>
krh@72	6	#include <sys/stat.h>
krh@43	7	#include <unistd.h>
krh@75	8	#include <dirent.h>
krh@71	9	#include <curl/curl.h>
krh@94	10	#include <fnmatch.h>
krh@43	11	#include "razor.h"
krh@151	12	#include "razor-internal.h"
krh@43	13
krh@152	14	static const char system_repo_filename[] = "system.repo";
krh@171	15	static const char next_repo_filename[] = "system-next.repo";
krh@152	16	static const char rawhide_repo_filename[] = "rawhide.repo";
krh@152	17	static const char updated_repo_filename[] = "system-updated.repo";
krh@152	18	static const char razor_root_path[] = "/var/lib/razor";
krh@152	19	static const char root[] = "install";
krh@152	20	static const char *repo_filename = system_repo_filename;
krh@43	21
krh@43	22	static int
krh@43	23	command_list(int argc, const char *argv[])
krh@43	24	{
krh@43	25	struct razor_set *set;
krh@92	26	struct razor_package_iterator *pi;
krh@92	27	struct razor_package *package;
krh@192	28	const char pattern, name, version, arch;
krh@187	29	int only_names = 0, i = 0;
krh@43	30
krh@193	31	if (i < argc && strcmp(argv[i], "--only-names") == 0) {
krh@187	32	only_names = 1;
krh@187	33	i++;
krh@187	34	}
krh@187	35
krh@187	36	pattern = argv[i];
krh@43	37	set = razor_set_open(repo_filename);
krh@92	38	pi = razor_package_iterator_create(set);
krh@192	39	while (razor_package_iterator_next(pi, &package,
krh@192	40	&name, &version, &arch)) {
krh@92	41	if (pattern && fnmatch(pattern, name, 0) != 0)
krh@92	42	continue;
krh@92	43
krh@187	44	if (only_names)
krh@187	45	printf("%s\n", name);
krh@187	46	else
krh@192	47	printf("%s-%s.%s\n", name, version, arch);
krh@92	48	}
krh@92	49	razor_package_iterator_destroy(pi);
krh@92	50	razor_set_destroy(set);
krh@92	51
krh@92	52	return 0;
krh@92	53	}
krh@92	54
krh@92	55	static int
krh@92	56	list_properties(const char *package_name,
krh@92	57	enum razor_property_type required_type)
krh@92	58	{
krh@92	59	struct razor_set *set;
krh@92	60	struct razor_property *property;
krh@92	61	struct razor_package *package;
krh@92	62	struct razor_property_iterator *pi;
krh@92	63	const char name, version;
krh@92	64	enum razor_property_type type;
danw@109	65	enum razor_version_relation relation;
krh@92	66
krh@92	67	set = razor_set_open(repo_filename);
krh@92	68	if (package_name)
krh@92	69	package = razor_set_get_package(set, package_name);
krh@92	70	else
krh@92	71	package = NULL;
krh@92	72
krh@92	73	pi = razor_property_iterator_create(set, package);
krh@92	74	while (razor_property_iterator_next(pi, &property,
danw@109	75	&name, &relation, &version,
danw@109	76	&type)) {
krh@92	77	if (type != required_type)
krh@92	78	continue;
krh@92	79	if (version[0] == '\0')
krh@92	80	printf("%s\n", name);
krh@92	81	else
danw@137	82	printf("%s %s %s\n", name,
danw@137	83	razor_version_relations[relation], version);
krh@92	84	}
krh@92	85	razor_property_iterator_destroy(pi);
krh@92	86
krh@43	87	razor_set_destroy(set);
krh@43	88
krh@43	89	return 0;
krh@43	90	}
krh@43	91
krh@43	92	static int
krh@43	93	command_list_requires(int argc, const char *argv[])
krh@43	94	{
krh@92	95	return list_properties(argv[0], RAZOR_PROPERTY_REQUIRES);
krh@43	96	}
krh@43	97
krh@43	98	static int
krh@43	99	command_list_provides(int argc, const char *argv[])
krh@43	100	{
krh@92	101	return list_properties(argv[0], RAZOR_PROPERTY_PROVIDES);
krh@43	102	}
krh@43	103
krh@43	104	static int
krh@67	105	command_list_obsoletes(int argc, const char *argv[])
krh@67	106	{
krh@92	107	return list_properties(argv[0], RAZOR_PROPERTY_OBSOLETES);
krh@67	108	}
krh@67	109
krh@67	110	static int
krh@67	111	command_list_conflicts(int argc, const char *argv[])
krh@67	112	{
krh@92	113	return list_properties(argv[0], RAZOR_PROPERTY_CONFLICTS);
krh@67	114	}
krh@67	115
krh@67	116	static int
krh@48	117	command_list_files(int argc, const char *argv[])
krh@48	118	{
krh@48	119	struct razor_set *set;
krh@48	120
krh@48	121	set = razor_set_open(repo_filename);
krh@48	122	if (set == NULL)
krh@48	123	return 1;
krh@49	124	razor_set_list_files(set, argv[0]);
krh@48	125	razor_set_destroy(set);
krh@48	126
krh@48	127	return 0;
krh@48	128	}
krh@48	129
krh@48	130	static int
krh@52	131	command_list_file_packages(int argc, const char *argv[])
krh@52	132	{
krh@52	133	struct razor_set *set;
krh@102	134	struct razor_package_iterator *pi;
krh@102	135	struct razor_package *package;
krh@192	136	const char name, version, *arch;
krh@52	137
krh@52	138	set = razor_set_open(repo_filename);
krh@52	139	if (set == NULL)
krh@52	140	return 1;
krh@102	141
krh@102	142	pi = razor_package_iterator_create_for_file(set, argv[0]);
krh@192	143	while (razor_package_iterator_next(pi, &package,
krh@192	144	&name, &version, &arch))
krh@102	145	printf("%s-%s\n", name, version);
krh@102	146	razor_package_iterator_destroy(pi);
krh@102	147
krh@52	148	razor_set_destroy(set);
krh@52	149
krh@52	150	return 0;
krh@52	151	}
krh@52	152
krh@56	153	static int
krh@56	154	command_list_package_files(int argc, const char *argv[])
krh@56	155	{
krh@56	156	struct razor_set *set;
krh@56	157
krh@56	158	set = razor_set_open(repo_filename);
krh@56	159	if (set == NULL)
krh@56	160	return 1;
krh@56	161	razor_set_list_package_files(set, argv[0]);
krh@56	162	razor_set_destroy(set);
krh@56	163
krh@56	164	return 0;
krh@56	165	}
krh@52	166
krh@101	167	static void
krh@101	168	list_packages_for_property(struct razor_set *set,
krh@101	169	struct razor_property *property)
krh@101	170	{
krh@101	171	struct razor_package_iterator *pi;
krh@101	172	struct razor_package *package;
krh@192	173	const char name, version, *arch;
krh@101	174
krh@101	175	pi = razor_package_iterator_create_for_property(set, property);
krh@192	176	while (razor_package_iterator_next(pi, &package,
krh@192	177	&name, &version, &arch))
krh@192	178	printf("%s-%s.%s\n", name, version, arch);
krh@101	179	razor_package_iterator_destroy(pi);
krh@101	180	}
krh@101	181
krh@52	182	static int
krh@100	183	list_property_packages(const char *ref_name,
krh@100	184	const char *ref_version,
krh@100	185	enum razor_property_type ref_type)
krh@43	186	{
krh@43	187	struct razor_set *set;
krh@100	188	struct razor_property *property;
krh@100	189	struct razor_property_iterator *pi;
krh@100	190	const char name, version;
krh@100	191	enum razor_property_type type;
danw@109	192	enum razor_version_relation relation;
krh@100	193
krh@100	194	if (ref_name == NULL)
krh@100	195	return 0;
krh@43	196
krh@43	197	set = razor_set_open(repo_filename);
krh@100	198	if (set == NULL)
krh@100	199	return 1;
krh@100	200
krh@100	201	pi = razor_property_iterator_create(set, NULL);
krh@100	202	while (razor_property_iterator_next(pi, &property,
danw@109	203	&name, &relation, &version,
danw@109	204	&type)) {
krh@100	205	if (strcmp(ref_name, name) != 0)
krh@100	206	continue;
danw@109	207	if (ref_version && relation == RAZOR_VERSION_EQUAL &&
danw@109	208	strcmp(ref_version, version) != 0)
krh@100	209	continue;
krh@100	210	if (ref_type != type)
krh@100	211	continue;
krh@100	212
krh@101	213	list_packages_for_property(set, property);
krh@100	214	}
krh@100	215	razor_property_iterator_destroy(pi);
krh@43	216
krh@43	217	return 0;
krh@43	218	}
krh@43	219
krh@43	220	static int
krh@100	221	command_what_requires(int argc, const char *argv[])
krh@100	222	{
krh@100	223	return list_property_packages(argv[0], argv[1],
krh@100	224	RAZOR_PROPERTY_REQUIRES);
krh@100	225	}
krh@100	226
krh@100	227	static int
krh@43	228	command_what_provides(int argc, const char *argv[])
krh@43	229	{
krh@100	230	return list_property_packages(argv[0], argv[1],
krh@100	231	RAZOR_PROPERTY_PROVIDES);
krh@43	232	}
krh@43	233
krh@73	234	static int
krh@73	235	show_progress(void *clientp,
krh@73	236	double dltotal, double dlnow, double ultotal, double ulnow)
krh@73	237	{
krh@73	238	const char *file = clientp;
krh@73	239
krh@73	240	if (!dlnow < dltotal)
krh@73	241	fprintf(stderr, "\rdownloading %s, %dkB/%dkB",
krh@73	242	file, (int) dlnow / 1024, (int) dltotal / 1024);
krh@73	243
krh@73	244	return 0;
krh@73	245	}
krh@73	246
krh@73	247	static int
krh@194	248	download_if_missing(const char url, const char file)
krh@73	249	{
krh@194	250	CURL *curl;
krh@73	251	struct stat buf;
krh@73	252	char error[256];
krh@73	253	FILE *fp;
krh@73	254	CURLcode res;
krh@73	255
krh@194	256	curl = curl_easy_init();
krh@194	257	if (curl == NULL)
krh@194	258	return 1;
krh@194	259
krh@73	260	curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, error);
krh@73	261	curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0);
krh@73	262	curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, show_progress);
krh@73	263	curl_easy_setopt(curl, CURLOPT_PROGRESSDATA, file);
krh@73	264
krh@73	265	if (stat(file, &buf) < 0) {
krh@73	266	fp = fopen(file, "w");
krh@73	267	curl_easy_setopt(curl, CURLOPT_WRITEDATA, fp);
krh@187	268	curl_easy_setopt(curl, CURLOPT_URL, url);
krh@73	269	res = curl_easy_perform(curl);
krh@73	270	fclose(fp);
krh@73	271	if (res != CURLE_OK) {
krh@73	272	fprintf(stderr, "curl error: %s\n", error);
krh@73	273	unlink(file);
krh@73	274	return -1;
krh@73	275	}
krh@188	276	fprintf(stderr, "\n");
krh@73	277	}
krh@73	278
krh@194	279	curl_easy_cleanup(curl);
krh@194	280
krh@73	281	return 0;
krh@73	282	}
krh@73	283
krh@71	284	#define REPO_URL "http://download.fedora.redhat.com" \
krh@187	285	"/pub/fedora/linux/development/i386/os"
krh@71	286
krh@43	287	static int
krh@43	288	command_import_yum(int argc, const char *argv[])
krh@43	289	{
krh@43	290	struct razor_set *set;
krh@71	291
krh@194	292	if (download_if_missing(REPO_URL "/repodata/primary.xml.gz",
krh@187	293	"primary.xml.gz") < 0)
krh@73	294	return -1;
krh@194	295	if (download_if_missing(REPO_URL "/repodata/filelists.xml.gz",
krh@187	296	"filelists.xml.gz") < 0)
krh@73	297	return -1;
krh@43	298
krh@70	299	set = razor_set_create_from_yum();
krh@43	300	if (set == NULL)
krh@43	301	return 1;
krh@43	302	razor_set_write(set, rawhide_repo_filename);
krh@43	303	razor_set_destroy(set);
krh@43	304	printf("wrote %s\n", rawhide_repo_filename);
krh@43	305
krh@43	306	return 0;
krh@43	307	}
krh@43	308
krh@43	309	static int
krh@43	310	command_import_rpmdb(int argc, const char *argv[])
krh@43	311	{
krh@43	312	struct razor_set *set;
krh@43	313
krh@43	314	set = razor_set_create_from_rpmdb();
krh@43	315	if (set == NULL)
krh@43	316	return 1;
krh@43	317	razor_set_write(set, repo_filename);
krh@43	318	razor_set_destroy(set);
krh@43	319	printf("wrote %s\n", repo_filename);
krh@43	320
krh@43	321	return 0;
krh@43	322	}
krh@43	323
krh@43	324	static int
krh@43	325	command_validate(int argc, const char *argv[])
krh@43	326	{
krh@43	327	struct razor_set *set;
krh@43	328
krh@43	329	set = razor_set_open(repo_filename);
krh@43	330	if (set == NULL)
krh@43	331	return 1;
krh@43	332	razor_set_list_unsatisfied(set);
krh@43	333	razor_set_destroy(set);
krh@43	334
krh@43	335	return 0;
krh@43	336	}
krh@43	337
krh@43	338	static int
krh@43	339	command_update(int argc, const char *argv[])
krh@43	340	{
krh@43	341	struct razor_set set, upstream;
danw@137	342	struct razor_transaction *trans;
krh@190	343	int errors;
krh@43	344
krh@43	345	set = razor_set_open(repo_filename);
krh@43	346	upstream = razor_set_open(rawhide_repo_filename);
krh@43	347	if (set == NULL \|\| upstream == NULL)
krh@43	348	return 1;
danw@137	349	trans = razor_transaction_create(set, upstream, argc, argv, 0, NULL);
krh@190	350	errors = razor_transaction_describe(trans);
krh@190	351	if (errors)
danw@137	352	return 1;
danw@137	353
danw@137	354	set = razor_transaction_run(trans);
danw@137	355	razor_transaction_destroy(trans);
krh@44	356	razor_set_write(set, updated_repo_filename);
krh@43	357	razor_set_destroy(set);
krh@43	358	razor_set_destroy(upstream);
krh@43	359	printf("wrote system-updated.repo\n");
krh@43	360
krh@43	361	return 0;
krh@43	362	}
krh@43	363
danw@129	364	static int
danw@129	365	command_remove(int argc, const char *argv[])
danw@129	366	{
danw@129	367	struct razor_set *set;
danw@137	368	struct razor_transaction *trans;
krh@190	369	int errors;
danw@129	370
danw@129	371	set = razor_set_open(repo_filename);
danw@129	372	if (set == NULL)
danw@129	373	return 1;
danw@137	374	trans = razor_transaction_create(set, NULL, 0, NULL, argc, argv);
krh@190	375	errors = razor_transaction_describe(trans);
krh@190	376	if (errors)
danw@137	377	return 1;
danw@137	378
danw@137	379	set = razor_transaction_run(trans);
danw@137	380	razor_transaction_destroy(trans);
danw@129	381	razor_set_write(set, updated_repo_filename);
danw@129	382	razor_set_destroy(set);
danw@129	383	printf("wrote system-updated.repo\n");
danw@129	384
danw@129	385	return 0;
danw@129	386	}
danw@129	387
krh@44	388	static void
krh@44	389	print_diff(const char *name,
krh@192	390	const char old_version, const char new_version, const char *arch,
krh@192	391	void *data)
krh@44	392	{
krh@44	393	if (old_version)
krh@44	394	printf("removing %s %s\n", name, old_version);
krh@44	395	else
krh@44	396	printf("install %s %s\n", name, new_version);
krh@44	397	}
krh@44	398
krh@44	399	static int
krh@44	400	command_diff(int argc, const char *argv[])
krh@44	401	{
krh@44	402	struct razor_set set, updated;
krh@44	403
krh@44	404	set = razor_set_open(repo_filename);
krh@44	405	updated = razor_set_open(updated_repo_filename);
krh@44	406	if (set == NULL \|\| updated == NULL)
krh@44	407	return 1;
krh@44	408
krh@44	409	razor_set_diff(set, updated, print_diff, NULL);
krh@44	410
krh@44	411	razor_set_destroy(set);
krh@44	412	razor_set_destroy(updated);
krh@44	413
krh@44	414	return 0;
krh@44	415	}
krh@44	416
krh@74	417	static int
krh@75	418	command_import_rpms(int argc, const char *argv[])
krh@74	419	{
krh@75	420	DIR *dir;
krh@75	421	struct dirent *de;
krh@75	422	struct razor_importer *importer;
krh@75	423	struct razor_set *set;
krh@77	424	struct razor_rpm *rpm;
krh@75	425	int len;
krh@75	426	char filename[256];
krh@75	427	const char *dirname = argv[0];
krh@75	428
krh@75	429	if (dirname == NULL) {
krh@75	430	fprintf(stderr, "usage: razor import-rpms DIR\n");
krh@75	431	return -1;
krh@75	432	}
krh@75	433
krh@75	434	dir = opendir(dirname);
krh@75	435	if (dir == NULL) {
krh@75	436	fprintf(stderr, "couldn't read dir %s\n", dirname);
krh@75	437	return -1;
krh@75	438	}
krh@75	439
krh@75	440	importer = razor_importer_new();
krh@75	441
krh@75	442	while (de = readdir(dir), de != NULL) {
krh@75	443	len = strlen(de->d_name);
krh@75	444	if (len < 5 \|\| strcmp(de->d_name + len - 4, ".rpm") != 0)
krh@75	445	continue;
krh@75	446	snprintf(filename, sizeof filename,
krh@75	447	"%s/%s", dirname, de->d_name);
krh@77	448	rpm = razor_rpm_open(filename);
krh@77	449	if (rpm == NULL) {
krh@77	450	fprintf(stderr,
krh@77	451	"failed to open rpm \"%s\"\n", filename);
krh@77	452	continue;
krh@77	453	}
krh@77	454	if (razor_importer_add_rpm(importer, rpm)) {
krh@75	455	fprintf(stderr, "couldn't import %s\n", filename);
krh@75	456	break;
krh@75	457	}
krh@77	458	razor_rpm_close(rpm);
krh@75	459	}
krh@75	460
krh@75	461	if (de != NULL) {
krh@75	462	razor_importer_destroy(importer);
krh@75	463	return -1;
krh@75	464	}
krh@75	465
krh@75	466	set = razor_importer_finish(importer);
krh@75	467
krh@75	468	razor_set_write(set, repo_filename);
krh@75	469	razor_set_destroy(set);
krh@75	470	printf("wrote %s\n", repo_filename);
krh@74	471
krh@74	472	return 0;
krh@74	473	}
krh@74	474
krh@194	475	static void
krh@194	476	download_package(const char *name,
krh@194	477	const char *old_version,
krh@194	478	const char *new_version,
krh@194	479	const char *arch,
krh@194	480	void *data)
krh@152	481	{
krh@194	482	char file[PATH_MAX], url[256];
krh@194	483
krh@194	484	if (old_version)
krh@194	485	return;
krh@194	486
krh@194	487	snprintf(url, sizeof url,
krh@194	488	REPO_URL "/Packages/%s-%s.%s.rpm", name, new_version, arch);
krh@194	489	snprintf(file, sizeof file,
krh@194	490	"rpms/%s-%s.%s.rpm", name, new_version, arch);
krh@194	491	if (download_if_missing(url, file) < 0)
krh@194	492	fprintf(stderr, "failed to download %s\n", name);
krh@194	493	}
krh@194	494
krh@194	495	static void
krh@194	496	install_package(const char *name,
krh@194	497	const char *old_version,
krh@194	498	const char *new_version,
krh@194	499	const char *arch,
krh@194	500	void *data)
krh@194	501	{
krh@194	502	const char *root = data;
krh@194	503	char file[PATH_MAX];
krh@152	504	struct razor_rpm *rpm;
krh@152	505
krh@194	506	if (old_version) {
krh@194	507	printf("removing %s %s not handled\n", name, old_version);
krh@194	508	return;
krh@152	509	}
krh@152	510
krh@194	511	printf("install %s %s\n", name, new_version);
krh@194	512	snprintf(file, sizeof file,
krh@194	513	"rpms/%s-%s.%s.rpm", name, new_version, arch);
krh@152	514
krh@194	515	rpm = razor_rpm_open(file);
krh@194	516	if (rpm == NULL) {
krh@194	517	fprintf(stderr, "failed to open rpm %s\n", file);
krh@194	518	return;
krh@194	519	}
krh@194	520	if (razor_rpm_install(rpm, root) < 0) {
krh@194	521	fprintf(stderr,
krh@194	522	"failed to install rpm %s\n", file);
krh@194	523	return;
krh@194	524	}
krh@194	525	razor_rpm_close(rpm);
krh@152	526	}
krh@151	527
krh@77	528	static int
krh@77	529	command_install(int argc, const char *argv[])
krh@77	530	{
krh@171	531	struct razor_set system, upstream, *next;
krh@152	532	struct razor_transaction *trans;
krh@194	533	char path[PATH_MAX], new_path[PATH_MAX];
krh@194	534	CURL *curl;
krh@194	535	int errors;
krh@151	536
krh@194	537	upstream = razor_set_open(rawhide_repo_filename);
krh@152	538	snprintf(path, sizeof path,
krh@152	539	"%s%s/%s", root, razor_root_path, system_repo_filename);
krh@152	540	system = razor_set_open(path);
krh@194	541	if (system == NULL \|\| upstream == NULL)
krh@194	542	return 1;
krh@152	543	trans = razor_transaction_create(system, upstream,
krh@194	544	argc, argv, 0, NULL);
krh@190	545	errors = razor_transaction_describe(trans);
krh@190	546	if (errors)
krh@152	547	return 1;
krh@152	548
krh@152	549	/* FIXME: Use _finish() convention here? That is, a function
krh@152	550	* that starts the computation and returns the result while
krh@152	551	* destroying the transaction. Nice for transient objects
krh@152	552	* such as the merger and the importer. Should we do that for
krh@152	553	* transactions too, that is, razor_transaction_finish()? */
krh@171	554	next = razor_transaction_run(trans);
krh@152	555	razor_transaction_destroy(trans);
krh@152	556
krh@171	557	/* FIXME: Need razor_set_write_to_fd() so we can open it excl
krh@171	558	* up front here or fail if it already exists. */
krh@171	559	snprintf(new_path, sizeof new_path,
krh@171	560	"%s%s/%s", root, razor_root_path, next_repo_filename);
krh@194	561
krh@194	562	razor_set_write(next, new_path);
krh@194	563	printf("wrote %s\n", new_path);
krh@194	564
krh@194	565	curl = curl_easy_init();
krh@194	566	if (curl == NULL)
krh@194	567	return 1;
krh@194	568	razor_set_diff(system, next, download_package, curl);
krh@194	569	curl_easy_cleanup(curl);
krh@194	570
krh@194	571	razor_set_diff(system, next, install_package, (void *) root);
krh@171	572
krh@171	573	razor_set_destroy(next);
krh@171	574	razor_set_destroy(system);
krh@171	575	razor_set_destroy(upstream);
krh@171	576
krh@171	577	/* Make it so. */
krh@171	578	rename(new_path, path);
krh@171	579	printf("renamed %s to %s\n", new_path, path);
krh@171	580
krh@151	581	return 0;
krh@151	582	}
krh@151	583
krh@151	584	static int
krh@151	585	command_init(int argc, const char *argv[])
krh@151	586	{
krh@77	587	struct stat buf;
krh@151	588	struct razor_set *set;
krh@151	589	char path[PATH_MAX];
krh@77	590
krh@77	591	if (stat(root, &buf) < 0) {
krh@77	592	if (mkdir(root, 0777) < 0) {
krh@77	593	fprintf(stderr,
krh@77	594	"could not create install root \"%s\"\n",
krh@77	595	root);
krh@77	596	return -1;
krh@77	597	}
krh@77	598	fprintf(stderr, "created install root \"%s\"\n", root);
krh@77	599	} else if (!S_ISDIR(buf.st_mode)) {
krh@77	600	fprintf(stderr,
krh@77	601	"install root \"%s\" exists, but is not a directory\n",
krh@77	602	root);
krh@77	603	return -1;
krh@77	604	}
krh@77	605
krh@151	606	if (razor_create_dir(root, razor_root_path) < 0) {
krh@151	607	fprintf(stderr, "could not create %s%s\n",
krh@151	608	root, razor_root_path);
krh@77	609	return -1;
krh@77	610	}
krh@151	611
krh@151	612	set = razor_set_create();
krh@151	613	snprintf(path, sizeof path, "%s%s/%s",
krh@152	614	root, razor_root_path, system_repo_filename);
krh@151	615	if (razor_set_write(set, path) < 0) {
krh@151	616	fprintf(stderr, "could not write initial package set\n");
krh@77	617	return -1;
krh@77	618	}
krh@151	619	razor_set_destroy(set);
krh@77	620
krh@77	621	return 0;
krh@77	622	}
krh@77	623
krh@187	624	static int
krh@187	625	command_download(int argc, const char *argv[])
krh@187	626	{
krh@187	627	struct razor_set *set;
krh@187	628	struct razor_package_iterator *pi;
krh@187	629	struct razor_package *package;
krh@192	630	const char pattern = argv[0], name, version, arch;
krh@187	631	char url[256], file[256];
krh@187	632
krh@187	633	set = razor_set_open(rawhide_repo_filename);
krh@187	634	pi = razor_package_iterator_create(set);
krh@192	635	while (razor_package_iterator_next(pi, &package,
krh@192	636	&name, &version, &arch)) {
krh@187	637	if (pattern && fnmatch(pattern, name, 0) != 0)
krh@187	638	continue;
krh@187	639
krh@187	640	snprintf(url, sizeof url,
krh@187	641	REPO_URL "/Packages/%s-%s.i386.rpm", name, version);
krh@187	642	snprintf(file, sizeof file,
krh@187	643	"rpms/%s-%s.i386.rpm", name, version);
krh@194	644	if (download_if_missing(url, file) < 0)
krh@187	645	fprintf(stderr, "failed to download %s\n", name);
krh@187	646	}
krh@187	647	razor_package_iterator_destroy(pi);
krh@187	648	razor_set_destroy(set);
krh@187	649
krh@187	650	return 0;
krh@187	651	}
krh@187	652
krh@43	653	static struct {
krh@43	654	const char *name;
krh@43	655	const char *description;
krh@43	656	int (func)(int argc, const char argv[]);
krh@43	657	} razor_commands[] = {
krh@43	658	{ "list", "list all packages", command_list },
krh@67	659	{ "list-requires", "list all requires for the given package", command_list_requires },
krh@75	660	{ "list-provides", "list all provides for the given package", command_list_provides },
krh@75	661	{ "list-obsoletes", "list all obsoletes for the given package", command_list_obsoletes },
krh@75	662	{ "list-conflicts", "list all conflicts for the given package", command_list_conflicts },
krh@48	663	{ "list-files", "list files for package set", command_list_files },
krh@52	664	{ "list-file-packages", "list packages owning file", command_list_file_packages },
krh@56	665	{ "list-package-files", "list files in package", command_list_package_files },
krh@43	666	{ "what-requires", "list the packages that have the given requires", command_what_requires },
krh@43	667	{ "what-provides", "list the packages that have the given provides", command_what_provides },
krh@75	668	{ "import-yum", "import yum metadata files", command_import_yum },
krh@43	669	{ "import-rpmdb", "import the system rpm database", command_import_rpmdb },
krh@75	670	{ "import-rpms", "import rpms from the given directory", command_import_rpms },
krh@43	671	{ "validate", "validate a package set", command_validate },
krh@44	672	{ "update", "update all or specified packages", command_update },
danw@129	673	{ "remove", "remove specified packages", command_remove },
krh@77	674	{ "diff", "show diff between two package sets", command_diff },
krh@151	675	{ "install", "install rpm", command_install },
krh@187	676	{ "init", "init razor root", command_init },
krh@187	677	{ "download", "download packages", command_download }
krh@43	678	};
krh@43	679
krh@43	680	static int
krh@43	681	usage(void)
krh@43	682	{
krh@43	683	int i;
krh@43	684
krh@43	685	printf("usage:\n");
krh@43	686	for (i = 0; i < ARRAY_SIZE(razor_commands); i++)
krh@43	687	printf(" %-20s%s\n",
krh@43	688	razor_commands[i].name, razor_commands[i].description);
krh@43	689
krh@43	690	return 1;
krh@43	691	}
krh@43	692
krh@43	693	int
krh@43	694	main(int argc, const char *argv[])
krh@43	695	{
krh@43	696	char *repo;
krh@43	697	int i;
krh@43	698
krh@43	699	repo = getenv("RAZOR_REPO");
krh@43	700	if (repo != NULL)
krh@43	701	repo_filename = repo;
krh@43	702
krh@43	703	if (argc < 2)
krh@43	704	return usage();
krh@43	705
krh@43	706	for (i = 0; i < ARRAY_SIZE(razor_commands); i++)
krh@43	707	if (strcmp(razor_commands[i].name, argv[1]) == 0)
krh@43	708	return razor_commands[i].func(argc - 2, argv + 2);
krh@43	709
krh@43	710	return usage();
krh@43	711	}

author	Kristian H?gsberg <krh@redhat.com>
	Sun Apr 06 23:57:13 2008 -0400 (2008-04-06)
changeset 194	6d25d2fa0935
parent 193	2d0d5e7dd439
child 196	b38fc517ea04
permissions	-rw-r--r--