d189183900
The .tix.tar.xz binary package format now stores the contents in the root rather than the data/ subdirectory and the tix metadata now has the same layout as the loose files in /tix, such that a .tix.tar.xz package can simply be directly extracted into the filesystem. The /tix/manifest/ is now included in the binary package rather than being generated on installation. The /tix/collection.conf and /tix/tixinfo metadata files are now in the tix-vars(1) format in the style of port(5). The /tix/installed.list file has been removed since it isn't loose file compatible and one can list the /tix/tixinfo directory instead. The /tix/repository.list file has been removed since the feature is unused and doesn't match the future direction of tix. The kernel support for tix binary packages has been removed since it will simply install by extracting the tar archive into the root filesystem. Add the post-install sha256sum to the port version stamp.
93 lines
2.3 KiB
C
93 lines
2.3 KiB
C
/*
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* Copyright (c) 2022 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* tix-vars.c
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* Evaluate variables in port files.
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*/
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#include <sys/stat.h>
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#include <sys/wait.h>
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#include <assert.h>
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#include <ctype.h>
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#include <err.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <libgen.h>
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#include <signal.h>
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#include <stdarg.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include <unistd.h>
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#include "util.h"
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int main(int argc, char* argv[])
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{
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const char* def = NULL;
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bool test = false;
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int opt;
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while ( (opt = getopt(argc, argv, "d:t")) != -1 )
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{
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switch ( opt )
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{
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case 'd': def = optarg; break;
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case 't': test = true; break;
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default: return 1;
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}
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}
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if ( optind == argc )
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errx(2, "expected port file");
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const char* path = argv[optind++];
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string_array_t sa = string_array_make();
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int status = !strcmp(path, "-") ?
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variables_append_file(&sa, stdin) :
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variables_append_file_path(&sa, path);
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if ( status == -1 )
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err(2, "%s", path);
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else if ( status == -2 )
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errx(2, "%s: Syntax error", path);
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if ( optind == argc )
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{
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if ( test )
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return 0;
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for ( size_t i = 0; i < sa.length; i++ )
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if ( puts(sa.strings[i]) < 0 )
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err(2, "stdout");
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}
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else for ( int i = optind; i < argc; i++ )
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{
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const char* variable = argv[i];
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const char* value = dictionary_get_def(&sa, variable, def);
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if ( !value && test )
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exit(1);
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else if ( !value )
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errx(1, "%s: Variable is unset: %s", path, variable);
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if ( !test && puts(value) < 0 )
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err(2, "stdout");
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}
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if ( ferror(stdout) || fflush(stdout) == EOF )
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err(2, "stdout");
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return 0;
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}
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