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update: fix README information

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ngn 2024-07-16 20:38:58 +03:00
parent aeb375e8d3
commit 91f513132b
9 changed files with 106 additions and 113 deletions
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21
README.md
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@ -1,11 +1,9 @@
# matt | MatterLinux package manager # matt | MatterLinux package manager
Simple MPTP server implementation for serving MatterLinux package pools. The new MatterLinux package manager (successor of mp), built on top of [`libmp`](https://git.matterlinux.xyz/Matter/libmp).
Built on top of [`libmp`](https://git.matterlinux.xyz/Matter/libmp).
### Installation ### Installation
If you are using MatterLinux, this package should be avaliable on the `desktop` If you are using MatterLinux, since it's a core part of the system, this package should
repo, and you can install it with the package manager. If you are not using already be installed If you are not using MatterLinux you can build it from the source and install it.
MatterLinux you can build it from the source and install it.
To this you will need the following tools and libraries: To this you will need the following tools and libraries:
- gcc - gcc
@ -29,15 +27,10 @@ To install the binary and the configuration files, you can use the `install` com
make install make install
``` ```
You can also build the program using docker:
```bash
docker build --tag pooler .
```
### Usage ### Usage
To start a serving pools, specify a configuration file, default configuration file is To get simple usage information, just run the program without any arguments or commands:
installed in the `/etc/pooler` directory:
```bash ```bash
pooler /etc/pooler/config.ini matt
``` ```
To learn more about configuration options, see this MatterLinux [wiki page](https://matterlinux.xyz/wiki/pooler). To learn more about usage of this program and the configuration options,
see this MatterLinux [wiki page](https://matterlinux.xyz/wiki/matt).

56
src/args.c
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@ -7,41 +7,41 @@
#include "args.h" #include "args.h"
#include "util.h" #include "util.h"
void args_add(args_t *args, char *name){ void args_add(args_t *args, char *name) {
if(NULL == args->list) if (NULL == args->list)
args->list = malloc(sizeof(arg_t)*(args->count+1)); args->list = malloc(sizeof(arg_t) * (args->count + 1));
else else
args->list = realloc(args->list, sizeof(arg_t)*(args->count+1)); args->list = realloc(args->list, sizeof(arg_t) * (args->count + 1));
args->list[args->count].name = name; args->list[args->count].name = name;
args->list[args->count++].value = NULL; args->list[args->count++].value = NULL;
} }
void args_add_value(args_t *args, char *value){ void args_add_value(args_t *args, char *value) {
if(NULL != args->list && args->list[args->count-1].value == NULL){ if (NULL != args->list && args->list[args->count - 1].value == NULL) {
args->list[args->count-1].value = value; args->list[args->count - 1].value = value;
return; return;
} }
if(NULL == args->list) if (NULL == args->list)
args->list = malloc(sizeof(arg_t)*(args->count+1)); args->list = malloc(sizeof(arg_t) * (args->count + 1));
else else
args->list = realloc(args->list, sizeof(arg_t)*(args->count+1)); args->list = realloc(args->list, sizeof(arg_t) * (args->count + 1));
args->list[args->count].name = NULL; args->list[args->count].name = NULL;
args->list[args->count++].value = value; args->list[args->count++].value = value;
} }
args_t *args_parse(int argc, char *argv[]){ args_t *args_parse(int argc, char *argv[]) {
args_t *args = malloc(sizeof(args_t)); args_t *args = malloc(sizeof(args_t));
bzero(args, sizeof(args_t)); bzero(args, sizeof(args_t));
if(argc <= 1) if (argc <= 1)
return args; return args;
for(int i = 1; i < argc; i++){ for (int i = 1; i < argc; i++) {
if(startswith(argv[i], "--")) if (startswith(argv[i], "--"))
args_add(args, argv[i]+2); args_add(args, argv[i] + 2);
else else
args_add_value(args, argv[i]); args_add_value(args, argv[i]);
} }
@ -49,41 +49,41 @@ args_t *args_parse(int argc, char *argv[]){
return args; return args;
} }
void args_free(args_t *args){ void args_free(args_t *args) {
free(args->list); free(args->list);
free(args); free(args);
} }
char *args_get_string(args_t *args, char *name){ char *args_get_string(args_t *args, char *name) {
for(int i = 0; i < args->count; i++){ for (int i = 0; i < args->count; i++) {
if(NULL == args->list[i].name) if (NULL == args->list[i].name)
continue; continue;
if(eq(args->list[i].name, name)) if (eq(args->list[i].name, name))
return args->list[i].value; return args->list[i].value;
} }
return NULL; return NULL;
} }
bool args_get_bool(args_t *args, char *name){ bool args_get_bool(args_t *args, char *name) {
for(int i = 0; i < args->count; i++){ for (int i = 0; i < args->count; i++) {
if(NULL == args->list[i].name) if (NULL == args->list[i].name)
continue; continue;
if(eq(args->list[i].name, name)) if (eq(args->list[i].name, name))
return true; return true;
} }
return false; return false;
} }
int args_get_int(args_t *args, char *name){ int args_get_int(args_t *args, char *name) {
for(int i = 0; i < args->count; i++){ for (int i = 0; i < args->count; i++) {
if(NULL == args->list[i].name) if (NULL == args->list[i].name)
continue; continue;
if(eq(args->list[i].name, name)) if (eq(args->list[i].name, name))
return atoi(args->list[i].value); return atoi(args->list[i].value);
} }

2
src/cmd.h
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@ -2,8 +2,8 @@
#include <libmp/all.h> #include <libmp/all.h>
#include <stdbool.h> #include <stdbool.h>
#include "config.h"
#include "args.h" #include "args.h"
#include "config.h"
typedef bool (*cmd_func_t)(lm_ctx_t *ctx, config_t *config, args_t *args); typedef bool (*cmd_func_t)(lm_ctx_t *ctx, config_t *config, args_t *args);

14
src/config.c
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@ -9,10 +9,10 @@
#include "intl.h" #include "intl.h"
#include "log.h" #include "log.h"
bool config_set(config_t *config, char *key, char *value){ bool config_set(config_t *config, char *key, char *value) {
if(eq(key, "tmpdir")) if (eq(key, "tmpdir"))
config->tmpdir = strdup(value); config->tmpdir = strdup(value);
else if(eq(key, "datadir")) else if (eq(key, "datadir"))
config->datadir = strdup(value); config->datadir = strdup(value);
else else
return false; return false;
@ -47,8 +47,8 @@ int config_load_handler(void *data, const char *_section, const char *_key, cons
char *section = (char *)_section, *key = (char *)_key, *value = (char *)_value; char *section = (char *)_section, *key = (char *)_key, *value = (char *)_value;
config_t *config = data; config_t *config = data;
if(eq(section, "")){ if (eq(section, "")) {
if(config_set(config, key, value)) if (config_set(config, key, value))
return 1; return 1;
goto unknown; goto unknown;
} }
@ -84,12 +84,12 @@ bool config_load(lm_ctx_t *ctx, config_t *config, char *file) {
return false; return false;
} }
if(NULL == config->tmpdir){ if (NULL == config->tmpdir) {
error(_("Please specify \"tmpdir\" in the configuration")); error(_("Please specify \"tmpdir\" in the configuration"));
return false; return false;
} }
if(NULL == config->datadir){ if (NULL == config->datadir) {
error(_("Please specify \"datadir\" in the configuration")); error(_("Please specify \"datadir\" in the configuration"));
return false; return false;
} }

7
src/log.c
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@ -1,10 +1,9 @@
#include <sys/ioctl.h>
#include <stdbool.h>
#include <stdarg.h> #include <stdarg.h>
#include <string.h> #include <stdbool.h>
#include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <stdio.h> #include <sys/ioctl.h>
#include <time.h> #include <time.h>
#include <unistd.h> #include <unistd.h>

55
src/main.c
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@ -26,22 +26,22 @@
#include <libmp/ctx.h> #include <libmp/ctx.h>
#include <libmp/error.h> #include <libmp/error.h>
#include <libmp/util.h> #include <libmp/util.h>
#include <stdlib.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h>
#include "config.h"
#include "args.h" #include "args.h"
#include "intl.h"
#include "cmd.h" #include "cmd.h"
#include "config.h"
#include "intl.h"
#include "log.h" #include "log.h"
int main(int argc, char *argv[]) { int main(int argc, char *argv[]) {
cmd_t commands[] = { cmd_t commands[] = {
{.name="list", .desc="list all the installed packages", .func=cmd_list}, {.name = "list", .desc = "list all the installed packages", .func = cmd_list },
{.name="sync", .desc="update the pool info and package lists", .func=cmd_sync}, {.name = "sync", .desc = "update the pool info and package lists", .func = cmd_sync },
{.name="install", .desc="install package(s) from remote pools", .func=cmd_install}, {.name = "install", .desc = "install package(s) from remote pools", .func = cmd_install},
{.name="remove", .desc="remove installed package(s)", .func=NULL}, {.name = "remove", .desc = "remove installed package(s)", .func = NULL },
{.name="update", .desc="update installed package(s)", .func=NULL}, {.name = "update", .desc = "update installed package(s)", .func = NULL },
}; };
char *config_file = NULL, *root_dir = NULL; char *config_file = NULL, *root_dir = NULL;
@ -54,20 +54,20 @@ int main(int argc, char *argv[]) {
lm_ctx_init(&ctx); lm_ctx_init(&ctx);
args = args_parse(argc, argv); args = args_parse(argc, argv);
if((config_file = args_get_string(args, "config")) == NULL) if ((config_file = args_get_string(args, "config")) == NULL)
config_file = "/etc/matt/config.ini"; config_file = "/etc/matt/config.ini";
if(!config_load(&ctx, &config, config_file)) if (!config_load(&ctx, &config, config_file))
goto end; goto end;
if(args->count <= 0 || args->list[0].name != NULL) if (args->count <= 0 || args->list[0].name != NULL)
goto help; goto help;
if((root_dir = args_get_string(args, "root")) == NULL) if ((root_dir = args_get_string(args, "root")) == NULL)
root_dir = "/"; root_dir = "/";
if(!lm_ctx_set_root(&ctx, root_dir)){ if (!lm_ctx_set_root(&ctx, root_dir)) {
if(LM_ERR_CtxRootNoWrite == lm_error()) if (LM_ERR_CtxRootNoWrite == lm_error())
error(_("Failed to access the root directory, are you running as root?")); error(_("Failed to access the root directory, are you running as root?"));
else else
error(_("Bad root directory (%s): %s"), root_dir, lm_strerror()); error(_("Bad root directory (%s): %s"), root_dir, lm_strerror());
@ -77,48 +77,49 @@ int main(int argc, char *argv[]) {
full_datadir = join_alloc(root_dir, config.datadir); full_datadir = join_alloc(root_dir, config.datadir);
full_tmpdir = join_alloc(root_dir, config.tmpdir); full_tmpdir = join_alloc(root_dir, config.tmpdir);
if(!lm_ctx_set_data(&ctx, full_datadir)){ if (!lm_ctx_set_data(&ctx, full_datadir)) {
error(_("Bad datadir (%s): %s"), full_datadir, lm_strerror()); error(_("Bad datadir (%s): %s"), full_datadir, lm_strerror());
goto end; goto end;
} }
if(!lm_ctx_set_temp(&ctx, full_tmpdir)){ if (!lm_ctx_set_temp(&ctx, full_tmpdir)) {
error(_("Bad tmpdir (%s): %s"), full_tmpdir, lm_strerror()); error(_("Bad tmpdir (%s): %s"), full_tmpdir, lm_strerror());
goto end; goto end;
} }
pool_config_t *pool = config.pools; pool_config_t *pool = config.pools;
while (NULL != pool) { while (NULL != pool) {
if(!lm_ctx_pool_add(&ctx, pool->name, pool->url)){ if (!lm_ctx_pool_add(&ctx, pool->name, pool->url)) {
error(_("Failed to add pool "FG_BOLD"%s"FG_RESET" to the list: %s"), pool->name, lm_strerror()); error(_("Failed to add pool " FG_BOLD "%s" FG_RESET " to the list: %s"), pool->name, lm_strerror());
goto end; goto end;
} }
pool = pool->next; pool = pool->next;
} }
for(int i = 0; i < sizeof(commands)/sizeof(cmd_t); i++){ for (int i = 0; i < sizeof(commands) / sizeof(cmd_t); i++) {
if(eq(commands[i].name, args->list[0].value)){ if (eq(commands[i].name, args->list[0].value)) {
ret = commands[i].func(&ctx, &config, args); ret = commands[i].func(&ctx, &config, args);
goto end; goto end;
} }
} }
error(_("Command not found: "FG_BOLD"%s"), args->list[0].value); error(_("Command not found: " FG_BOLD "%s"), args->list[0].value);
help: help:
info(_("MatterLinux package manager (version %s)"), VERSION); info(_("MatterLinux package manager (version %s)"), VERSION);
info(_("Usage: "FG_BOLD"%s [command] <options> <arguments>"), argv[0]); info(_("Usage: " FG_BOLD "%s [command] <options> <arguments>"), argv[0]);
printf("\n"); printf("\n");
info(_("Here is a list of available commands:")); info(_("Here is a list of available commands:"));
for(int i = 0; i < sizeof(commands)/sizeof(cmd_t); i++) for (int i = 0; i < sizeof(commands) / sizeof(cmd_t); i++)
printf(" "FG_BOLD"%s"FG_RESET":\t %s\n", commands[i].name, commands[i].desc); printf(" " FG_BOLD "%s" FG_RESET ":\t %s\n", commands[i].name, commands[i].desc);
printf("\n"); printf("\n");
info(_("To list different options, use commands with "FG_BOLD"--help"FG_RESET" option")); info(_("To list different options, use commands with " FG_BOLD "--help" FG_RESET " option"));
info(_("Here is a list of available global options:")); info(_("Here is a list of available global options:"));
printf(_(" "FG_BOLD"--config"FG_RESET":\t specify the configuration file (default is /etc/matt/config.ini)\n")); printf(
printf(_(" "FG_BOLD"--root"FG_RESET":\t specify a custom root directory (default is /)\n\n")); _(" " FG_BOLD "--config" FG_RESET ":\t specify the configuration file (default is /etc/matt/config.ini)\n"));
printf(_(" " FG_BOLD "--root" FG_RESET ":\t specify a custom root directory (default is /)\n\n"));
info(_("Licensed under GPLv3, see https://www.gnu.org/licenses/ for more information")); info(_("Licensed under GPLv3, see https://www.gnu.org/licenses/ for more information"));

4
src/util.c
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@ -4,11 +4,11 @@
#include "util.h" #include "util.h"
bool startswith(char *str, char *sub){ bool startswith(char *str, char *sub) {
size_t strl = strlen(str); size_t strl = strlen(str);
size_t subl = strlen(sub); size_t subl = strlen(sub);
if(subl > strl) if (subl > strl)
return false; return false;
return strncmp(sub, str, subl) == 0; return strncmp(sub, str, subl) == 0;