annotate scictl.c @ 0:f1de39079243

misc: initial import
author David Demelier <markand@malikania.fr>
date Mon, 07 Jun 2021 09:41:37 +0200
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children 5afdb14df924
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1 #define _BSD_SOURCE
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2 #include <err.h>
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3 #include <stdio.h>
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4 #include <stdlib.h>
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5 #include <string.h>
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6 #include <stdnoreturn.h>
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7 #include <unistd.h>
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8
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9 #include "config.h"
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10 #include "project.h"
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11 #include "req.h"
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12 #include "util.h"
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13 #include "worker.h"
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14
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15 noreturn static void
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16 usage(void)
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17 {
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18 fprintf(stderr, "usage: %s [-s sock] command [args...]\n", getprogname());
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19 exit(1);
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20 }
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21
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22 noreturn static void
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23 help(void)
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24 {
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25 fprintf(stderr, "usage: job-queue project tag\n");
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26 fprintf(stderr, " project-add name desc url script\n");
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27 fprintf(stderr, " project-list\n");
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28 fprintf(stderr, " worker-add name desc\n");
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29 fprintf(stderr, " worker-list\n");
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30 exit(0);
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31 }
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32
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33 static struct req
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34 cmd_job_queue(int argc, char **argv)
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35 {
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36 if (argc < 2)
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37 usage();
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38
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39 return req_job_queue(argv[0], argv[1]);
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40 }
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41
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42 static struct req
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43 cmd_project_add(int argc, char **argv)
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44 {
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45 struct project pc;
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46
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47 if (argc < 4)
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48 usage();
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49
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50 memset(&pc, 0, sizeof (pc));
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51 strlcpy(pc.name, argv[0], sizeof (pc.name));
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52 strlcpy(pc.desc, argv[1], sizeof (pc.desc));
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53 strlcpy(pc.url, argv[2], sizeof (pc.url));
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54 strlcpy(pc.script, argv[3], sizeof (pc.script));
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55
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56 return req_project_add(&pc);
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57 }
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58
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59 static struct req
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60 cmd_project_list(int argc, char **argv)
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61 {
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62 (void)argc;
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63 (void)argv;
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64
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65 struct project pc[SCI_PROJECT_MAX];
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66 struct req req;
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67 size_t pcsz = UTIL_SIZE(pc);
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68
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69 memset(pc, 0, sizeof (pc));
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70
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71 if ((req = req_project_list(pc, &pcsz)).status)
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72 return req;
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73
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74 for (size_t i = 0; i < pcsz; ++i) {
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75 printf("%-16s%s\n", "name:", pc[i].name);
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76 printf("%-16s%s\n", "description:", pc[i].desc);
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77 printf("%-16s%s\n", "url:", pc[i].url);
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78 printf("%-16s%s\n", "script:", pc[i].script);
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79
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80 if (i + 1 < pcsz)
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81 printf("\n");
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82 }
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83
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84 return req;
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85 }
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86
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87 static struct req
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88 cmd_worker_add(int argc, char **argv)
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89 {
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90 struct worker wk;
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91
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92 if (argc < 2)
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93 usage();
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94
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95 memset(&wk, 0, sizeof (wk));
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96 strlcpy(wk.name, argv[0], sizeof (wk.name));
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97 strlcpy(wk.desc, argv[1], sizeof (wk.desc));
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98
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99 return req_worker_add(&wk);
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100 }
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101
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102 static struct req
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103 cmd_worker_list(int argc, char **argv)
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104 {
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105 (void)argc;
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106 (void)argv;
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107
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108 struct worker wk[SCI_WORKER_MAX];
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109 struct req req;
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110 size_t wksz = UTIL_SIZE(wk);
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111
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112 if ((req = req_worker_list(wk, &wksz)).status)
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113 return req;
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114
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115 for (size_t i = 0; i < wksz; ++i) {
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116 printf("%-16s%s\n", "name:", wk[i].name);
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117 printf("%-16s%s\n", "description:", wk[i].desc);
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118
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119 if (i + 1 < wksz)
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120 printf("\n");
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121 }
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122
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123 return req;
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124 }
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125
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126 static struct {
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127 const char *name;
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128 struct req (*exec)(int, char **);
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129 } commands[] = {
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130 { "job-queue", cmd_job_queue },
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131 { "project-add", cmd_project_add },
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132 { "project-list", cmd_project_list },
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133 { "worker-add", cmd_worker_add },
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134 { "worker-list", cmd_worker_list },
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135 { NULL, NULL }
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136 };
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137
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138 int
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139 main(int argc, char **argv)
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140 {
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141 const char *sock = VARDIR "/run/sci.sock";
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142 int ch;
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143
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144 setprogname("scictl");
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145
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146 while ((ch = getopt(argc, argv, "s:")) != -1) {
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147 switch (ch) {
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148 case 's':
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149 sock = optarg;
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150 break;
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151 default:
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152 break;
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153 }
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154 }
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155
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156 argc -= optind;
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157 argv += optind;
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158
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159 if (argc <= 0)
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160 usage();
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161 if (strcmp(argv[0], "help") == 0)
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162 help();
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163 if (req_connect(sock) < 0)
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164 err(1, "%s", sock);
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165
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166 for (size_t i = 0; commands[i].name; ++i) {
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167 struct req res;
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168
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169 if (strcmp(commands[i].name, argv[0]) == 0) {
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170 res = commands[i].exec(--argc, ++argv);
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171
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172 if (res.status)
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173 warnx("%s", res.msg);
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174
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David Demelier <markand@malikania.fr>
parents:
diff changeset
175 break;
f1de39079243 misc: initial import
David Demelier <markand@malikania.fr>
parents:
diff changeset
176 }
f1de39079243 misc: initial import
David Demelier <markand@malikania.fr>
parents:
diff changeset
177 }
f1de39079243 misc: initial import
David Demelier <markand@malikania.fr>
parents:
diff changeset
178
f1de39079243 misc: initial import
David Demelier <markand@malikania.fr>
parents:
diff changeset
179 req_finish();
f1de39079243 misc: initial import
David Demelier <markand@malikania.fr>
parents:
diff changeset
180 }