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c9abb903 MT |
1 | /*############################################################################# |
2 | # # | |
3 | # Pakfire - The IPFire package management system # | |
4 | # Copyright (C) 2023 Pakfire development team # | |
5 | # # | |
6 | # This program is free software: you can redistribute it and/or modify # | |
7 | # it under the terms of the GNU General Public License as published by # | |
8 | # the Free Software Foundation, either version 3 of the License, or # | |
9 | # (at your option) any later version. # | |
10 | # # | |
11 | # This program is distributed in the hope that it will be useful, # | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
14 | # GNU General Public License for more details. # | |
15 | # # | |
16 | # You should have received a copy of the GNU General Public License # | |
17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
18 | # # | |
19 | #############################################################################*/ | |
20 | ||
8b881a9b | 21 | #include <argp.h> |
c9abb903 | 22 | #include <errno.h> |
c9abb903 MT |
23 | #include <stdlib.h> |
24 | ||
25 | #include <pakfire/pakfire.h> | |
26 | #include <pakfire/transaction.h> | |
27 | ||
8b881a9b | 28 | #include "command.h" |
c9abb903 | 29 | #include "install.h" |
8b881a9b | 30 | #include "pakfire.h" |
976ce512 | 31 | #include "transaction.h" |
c9abb903 | 32 | |
8b881a9b MT |
33 | static const char* args_doc = "install [OPTIONS...] PACKAGES..."; |
34 | ||
35 | static const char* doc = "Install packages"; | |
36 | ||
37 | #define MAX_PACKAGES 128 | |
38 | ||
976ce512 | 39 | struct config { |
c9abb903 MT |
40 | int transaction_flags; |
41 | int job_flags; | |
8b881a9b MT |
42 | |
43 | // Packages | |
44 | char* packages[MAX_PACKAGES]; | |
45 | unsigned int num_packages; | |
976ce512 | 46 | }; |
c9abb903 | 47 | |
8b881a9b MT |
48 | enum { |
49 | OPT_BEST = 1, | |
50 | OPT_ALLOW_DOWNGRADE = 2, | |
51 | OPT_ALLOW_UNINSTALL = 3, | |
52 | OPT_WITHOUT_RECOMMENDED = 4, | |
53 | }; | |
c9abb903 | 54 | |
8b881a9b MT |
55 | static struct argp_option options[] = { |
56 | { "allow-downgrade", OPT_ALLOW_DOWNGRADE, NULL, 0, "Allow downgrading packages", 0 }, | |
57 | { "allow-uninstall", OPT_ALLOW_UNINSTALL, NULL, 0, "Allow uninstalling packages", 0 }, | |
58 | { "best", OPT_BEST, NULL, 0, "Only install the best package(s)", 0 }, | |
59 | { "without-recommended", OPT_ALLOW_DOWNGRADE, NULL, 0, "Do not install recommended packages", 0 }, | |
60 | { NULL }, | |
61 | }; | |
c9abb903 | 62 | |
8b881a9b MT |
63 | static error_t parse(int key, char* arg, struct argp_state* state, void* data) { |
64 | struct config* config = data; | |
65 | ||
66 | switch (key) { | |
67 | case OPT_BEST: | |
68 | config->job_flags |= PAKFIRE_JOB_BEST; | |
69 | break; | |
c9abb903 | 70 | |
8b881a9b MT |
71 | case OPT_ALLOW_DOWNGRADE: |
72 | config->transaction_flags |= PAKFIRE_TRANSACTION_ALLOW_DOWNGRADE; | |
73 | break; | |
c9abb903 | 74 | |
8b881a9b MT |
75 | case OPT_ALLOW_UNINSTALL: |
76 | config->transaction_flags |= PAKFIRE_TRANSACTION_ALLOW_UNINSTALL; | |
77 | break; | |
c9abb903 | 78 | |
8b881a9b MT |
79 | case OPT_WITHOUT_RECOMMENDED: |
80 | config->transaction_flags |= PAKFIRE_TRANSACTION_WITHOUT_RECOMMENDED; | |
81 | break; | |
c9abb903 | 82 | |
8b881a9b MT |
83 | case ARGP_KEY_ARG: |
84 | if (config->num_packages >= MAX_PACKAGES) | |
85 | return -ENOBUFS; | |
c9abb903 | 86 | |
8b881a9b MT |
87 | config->packages[config->num_packages++] = arg; |
88 | break; | |
c9abb903 | 89 | |
8b881a9b MT |
90 | default: |
91 | return ARGP_ERR_UNKNOWN; | |
c9abb903 MT |
92 | } |
93 | ||
94 | return 0; | |
95 | } | |
96 | ||
976ce512 MT |
97 | static int __cli_install(struct pakfire_transaction* transaction, int argc, char* argv[], void* data) { |
98 | struct config* config = (struct config*)data; | |
c9abb903 MT |
99 | int r; |
100 | ||
c9abb903 | 101 | // Add the remaining command line options as packages |
8b881a9b | 102 | for (unsigned int i = 0; i < config->num_packages; i++) { |
c9abb903 | 103 | r = pakfire_transaction_request(transaction, |
8b881a9b | 104 | PAKFIRE_JOB_INSTALL, config->packages[i], config->job_flags); |
c9abb903 MT |
105 | if (r) { |
106 | fprintf(stderr, "Could not find '%s': %m\n", argv[i]); | |
976ce512 | 107 | return r; |
c9abb903 MT |
108 | } |
109 | } | |
110 | ||
976ce512 MT |
111 | return 0; |
112 | } | |
c9abb903 | 113 | |
8b881a9b MT |
114 | int cli_install(void* data, int argc, char* argv[]) { |
115 | struct pakfire* pakfire = NULL; | |
116 | struct config config = {}; | |
976ce512 | 117 | int r; |
c9abb903 | 118 | |
8b881a9b MT |
119 | struct cli_config* cli_config = data; |
120 | ||
121 | // Parse the command line | |
122 | r = cli_parse(options, NULL, args_doc, doc, parse, argc, argv, &config); | |
123 | if (r) | |
124 | goto ERROR; | |
125 | ||
126 | // Setup Pakfire | |
127 | r = cli_setup_pakfire(&pakfire, cli_config); | |
c9abb903 | 128 | if (r) |
8b881a9b MT |
129 | goto ERROR; |
130 | ||
131 | r = cli_transaction(pakfire, argc, argv, config.transaction_flags, __cli_install, &config); | |
132 | ||
133 | ERROR: | |
134 | if (pakfire) | |
135 | pakfire_unref(pakfire); | |
c9abb903 | 136 | |
8b881a9b | 137 | return r; |
c9abb903 | 138 | } |