Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 1 | #!/usr/bin/perl -w |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 2 | # |
| 3 | # Copywrite 2010 - Steven Rostedt <srostedt@redhat.com>, Red Hat Inc. |
| 4 | # Licensed under the terms of the GNU GPL License version 2 |
| 5 | # |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 6 | |
| 7 | use strict; |
| 8 | use IPC::Open2; |
| 9 | use Fcntl qw(F_GETFL F_SETFL O_NONBLOCK); |
| 10 | use FileHandle; |
| 11 | |
| 12 | $#ARGV >= 0 || die "usage: autotest.pl config-file\n"; |
| 13 | |
| 14 | $| = 1; |
| 15 | |
| 16 | my %opt; |
| 17 | |
| 18 | #default opts |
| 19 | $opt{"NUM_BUILDS"} = 5; |
| 20 | $opt{"DEFAULT_BUILD_TYPE"} = "randconfig"; |
| 21 | $opt{"MAKE_CMD"} = "make"; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 22 | $opt{"TIMEOUT"} = 120; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 23 | $opt{"TMP_DIR"} = "/tmp/autotest"; |
| 24 | $opt{"SLEEP_TIME"} = 60; # sleep time between tests |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 25 | $opt{"BUILD_NOCLEAN"} = 0; |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 26 | $opt{"REBOOT_ON_ERROR"} = 0; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 27 | $opt{"POWEROFF_ON_ERROR"} = 0; |
Steven Rostedt | 1a5cfce | 2010-11-02 14:57:51 -0400 | [diff] [blame] | 28 | $opt{"REBOOT_ON_SUCCESS"} = 1; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 29 | $opt{"POWEROFF_ON_SUCCESS"} = 0; |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 30 | $opt{"BUILD_OPTIONS"} = ""; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 31 | $opt{"BISECT_SLEEP_TIME"} = 10; # sleep time between bisects |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 32 | $opt{"CLEAR_LOG"} = 0; |
| 33 | $opt{"SUCCESS_LINE"} = "login:"; |
| 34 | $opt{"BOOTED_TIMEOUT"} = 1; |
| 35 | $opt{"DIE_ON_FAILURE"} = 1; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 36 | |
| 37 | my $version; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 38 | my $grub_number; |
| 39 | my $target; |
| 40 | my $make; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 41 | my $noclean; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 42 | my $minconfig; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 43 | my $addconfig; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 44 | my $in_bisect = 0; |
| 45 | my $bisect_bad = ""; |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 46 | my $reverse_bisect; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 47 | my $in_patchcheck = 0; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 48 | my $run_test; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 49 | my $redirect; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 50 | |
| 51 | sub read_config { |
| 52 | my ($config) = @_; |
| 53 | |
| 54 | open(IN, $config) || die "can't read file $config"; |
| 55 | |
| 56 | while (<IN>) { |
| 57 | |
| 58 | # ignore blank lines and comments |
| 59 | next if (/^\s*$/ || /\s*\#/); |
| 60 | |
| 61 | if (/^\s*(\S+)\s*=\s*(.*?)\s*$/) { |
| 62 | my $lvalue = $1; |
| 63 | my $rvalue = $2; |
| 64 | |
| 65 | $opt{$lvalue} = $rvalue; |
| 66 | } |
| 67 | } |
| 68 | |
| 69 | close(IN); |
| 70 | } |
| 71 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 72 | sub logit { |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 73 | if (defined($opt{"LOG_FILE"})) { |
| 74 | open(OUT, ">> $opt{LOG_FILE}") or die "Can't write to $opt{LOG_FILE}"; |
| 75 | print OUT @_; |
| 76 | close(OUT); |
| 77 | } |
| 78 | } |
| 79 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 80 | sub doprint { |
| 81 | print @_; |
| 82 | logit @_; |
| 83 | } |
| 84 | |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 85 | sub dodie { |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 86 | doprint "CRITICAL FAILURE... ", @_, "\n"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 87 | |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 88 | if ($opt{"REBOOT_ON_ERROR"}) { |
| 89 | doprint "REBOOTING\n"; |
| 90 | `$opt{"POWER_CYCLE"}`; |
| 91 | |
| 92 | } elsif ($opt{"POWEROFF_ON_ERROR"} && defined($opt{"POWER_OFF"})) { |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 93 | doprint "POWERING OFF\n"; |
| 94 | `$opt{"POWER_OFF"}`; |
| 95 | } |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 96 | |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 97 | die @_; |
| 98 | } |
| 99 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 100 | sub fail { |
| 101 | |
| 102 | if ($opt{"DIE_ON_FAILURE"}) { |
| 103 | dodie @_; |
| 104 | } |
| 105 | |
| 106 | doprint "Failed: ", @_, "\n"; |
| 107 | return 1; |
| 108 | } |
| 109 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 110 | sub run_command { |
| 111 | my ($command) = @_; |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 112 | my $dolog = 0; |
| 113 | my $dord = 0; |
| 114 | my $pid; |
| 115 | |
| 116 | doprint("$command ... "); |
| 117 | |
| 118 | $pid = open(CMD, "$command 2>&1 |") or |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 119 | (fail "unable to exec $command" and return 0); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 120 | |
| 121 | if (defined($opt{"LOG_FILE"})) { |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 122 | open(LOG, ">>$opt{LOG_FILE}") or |
| 123 | dodie "failed to write to log"; |
| 124 | $dolog = 1; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 125 | } |
| 126 | |
| 127 | if (defined($redirect)) { |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 128 | open (RD, ">$redirect") or |
| 129 | dodie "failed to write to redirect $redirect"; |
| 130 | $dord = 1; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 131 | } |
| 132 | |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 133 | while (<CMD>) { |
| 134 | print LOG if ($dolog); |
| 135 | print RD if ($dord); |
| 136 | } |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 137 | |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 138 | waitpid($pid, 0); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 139 | my $failed = $?; |
| 140 | |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 141 | close(CMD); |
| 142 | close(LOG) if ($dolog); |
| 143 | close(RD) if ($dord); |
| 144 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 145 | if ($failed) { |
| 146 | doprint "FAILED!\n"; |
| 147 | } else { |
| 148 | doprint "SUCCESS\n"; |
| 149 | } |
| 150 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 151 | return !$failed; |
| 152 | } |
| 153 | |
| 154 | sub get_grub_index { |
| 155 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 156 | return if (defined($grub_number)); |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 157 | |
| 158 | doprint "Find grub menu ... "; |
| 159 | $grub_number = -1; |
| 160 | open(IN, "ssh $target cat /boot/grub/menu.lst |") |
| 161 | or die "unable to get menu.lst"; |
| 162 | while (<IN>) { |
| 163 | if (/^\s*title\s+$opt{GRUB_MENU}\s*$/) { |
| 164 | $grub_number++; |
| 165 | last; |
| 166 | } elsif (/^\s*title\s/) { |
| 167 | $grub_number++; |
| 168 | } |
| 169 | } |
| 170 | close(IN); |
| 171 | |
| 172 | die "Could not find '$opt{GRUB_MENU}' in /boot/grub/menu on $opt{MACHINE}" |
| 173 | if ($grub_number < 0); |
| 174 | doprint "$grub_number\n"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 175 | } |
| 176 | |
| 177 | my $timeout = $opt{"TIMEOUT"}; |
| 178 | |
| 179 | sub wait_for_input |
| 180 | { |
| 181 | my ($fp, $time) = @_; |
| 182 | my $rin; |
| 183 | my $ready; |
| 184 | my $line; |
| 185 | my $ch; |
| 186 | |
| 187 | if (!defined($time)) { |
| 188 | $time = $timeout; |
| 189 | } |
| 190 | |
| 191 | $rin = ''; |
| 192 | vec($rin, fileno($fp), 1) = 1; |
| 193 | $ready = select($rin, undef, undef, $time); |
| 194 | |
| 195 | $line = ""; |
| 196 | |
| 197 | # try to read one char at a time |
| 198 | while (sysread $fp, $ch, 1) { |
| 199 | $line .= $ch; |
| 200 | last if ($ch eq "\n"); |
| 201 | } |
| 202 | |
| 203 | if (!length($line)) { |
| 204 | return undef; |
| 205 | } |
| 206 | |
| 207 | return $line; |
| 208 | } |
| 209 | |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 210 | sub reboot_to { |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 211 | run_command "ssh $target '(echo \"savedefault --default=$grub_number --once\" | grub --batch; reboot)'"; |
| 212 | } |
| 213 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 214 | sub open_console { |
| 215 | my ($fp) = @_; |
| 216 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 217 | my $flags; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 218 | |
| 219 | my $pid = open($fp, "$opt{CONSOLE}|") or |
| 220 | dodie "Can't open console $opt{CONSOLE}"; |
| 221 | |
| 222 | $flags = fcntl($fp, F_GETFL, 0) or |
| 223 | dodie "Can't get flags for the socket: $!\n"; |
| 224 | $flags = fcntl($fp, F_SETFL, $flags | O_NONBLOCK) or |
| 225 | dodie "Can't set flags for the socket: $!\n"; |
| 226 | |
| 227 | return $pid; |
| 228 | } |
| 229 | |
| 230 | sub close_console { |
| 231 | my ($fp, $pid) = @_; |
| 232 | |
| 233 | doprint "kill child process $pid\n"; |
| 234 | kill 2, $pid; |
| 235 | |
| 236 | print "closing!\n"; |
| 237 | close($fp); |
| 238 | } |
| 239 | |
| 240 | sub monitor { |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 241 | my $booted = 0; |
| 242 | my $bug = 0; |
| 243 | my $pid; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 244 | my $skip_call_trace = 0; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 245 | my $fp = \*IN; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 246 | my $loops; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 247 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 248 | $pid = open_console($fp); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 249 | |
| 250 | my $line; |
| 251 | my $full_line = ""; |
| 252 | |
| 253 | doprint "Wait for monitor to settle down.\n"; |
| 254 | # read the monitor and wait for the system to calm down |
| 255 | do { |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 256 | $line = wait_for_input($fp, 5); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 257 | } while (defined($line)); |
| 258 | |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 259 | reboot_to; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 260 | |
| 261 | for (;;) { |
| 262 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 263 | if ($booted) { |
| 264 | $line = wait_for_input($fp, $opt{"BOOTED_TIMEOUT"}); |
| 265 | } else { |
| 266 | $line = wait_for_input($fp); |
| 267 | } |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 268 | |
| 269 | last if (!defined($line)); |
| 270 | |
| 271 | doprint $line; |
| 272 | |
| 273 | # we are not guaranteed to get a full line |
| 274 | $full_line .= $line; |
| 275 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 276 | if ($full_line =~ /$opt{"SUCCESS_LINE"}/) { |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 277 | $booted = 1; |
| 278 | } |
| 279 | |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 280 | if ($full_line =~ /\[ backtrace testing \]/) { |
| 281 | $skip_call_trace = 1; |
| 282 | } |
| 283 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 284 | if ($full_line =~ /call trace:/i) { |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 285 | $bug = 1 if (!$skip_call_trace); |
| 286 | } |
| 287 | |
| 288 | if ($full_line =~ /\[ end of backtrace testing \]/) { |
| 289 | $skip_call_trace = 0; |
| 290 | } |
| 291 | |
| 292 | if ($full_line =~ /Kernel panic -/) { |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 293 | $bug = 1; |
| 294 | } |
| 295 | |
| 296 | if ($line =~ /\n/) { |
| 297 | $full_line = ""; |
| 298 | } |
| 299 | } |
| 300 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 301 | close_console($fp, $pid); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 302 | |
| 303 | if (!$booted) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 304 | return 0 if ($in_bisect); |
| 305 | fail "failed - never got a boot prompt.\n" and return 0; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 306 | } |
| 307 | |
| 308 | if ($bug) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 309 | return 0 if ($in_bisect); |
| 310 | fail "failed - got a bug report\n" and return 0; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 311 | } |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 312 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 313 | return 1; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 314 | } |
| 315 | |
| 316 | sub install { |
| 317 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 318 | run_command "scp $opt{OUTPUT_DIR}/$opt{BUILD_TARGET} $target:$opt{TARGET_IMAGE}" or |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 319 | dodie "failed to copy image"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 320 | |
| 321 | my $install_mods = 0; |
| 322 | |
| 323 | # should we process modules? |
| 324 | $install_mods = 0; |
| 325 | open(IN, "$opt{OUTPUT_DIR}/.config") or dodie("Can't read config file"); |
| 326 | while (<IN>) { |
| 327 | if (/CONFIG_MODULES(=y)?/) { |
| 328 | $install_mods = 1 if (defined($1)); |
| 329 | last; |
| 330 | } |
| 331 | } |
| 332 | close(IN); |
| 333 | |
| 334 | if (!$install_mods) { |
| 335 | doprint "No modules needed\n"; |
| 336 | return; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 337 | } |
| 338 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 339 | run_command "$make INSTALL_MOD_PATH=$opt{TMP_DIR} modules_install" or |
| 340 | dodie "Failed to install modules"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 341 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 342 | my $modlib = "/lib/modules/$version"; |
| 343 | my $modtar = "autotest-mods.tar.bz2"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 344 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 345 | run_command "ssh $target rm -rf $modlib" or |
| 346 | dodie "failed to remove old mods: $modlib"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 347 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 348 | # would be nice if scp -r did not follow symbolic links |
| 349 | run_command "cd $opt{TMP_DIR} && tar -cjf $modtar lib/modules/$version" or |
| 350 | dodie "making tarball"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 351 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 352 | run_command "scp $opt{TMP_DIR}/$modtar $target:/tmp" or |
| 353 | dodie "failed to copy modules"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 354 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 355 | unlink "$opt{TMP_DIR}/$modtar"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 356 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 357 | run_command "ssh $target '(cd / && tar xf /tmp/$modtar)'" or |
| 358 | dodie "failed to tar modules"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 359 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 360 | run_command "ssh $target rm -f /tmp/$modtar"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 361 | } |
| 362 | |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 363 | sub check_buildlog { |
| 364 | my ($patch) = @_; |
| 365 | |
| 366 | my $buildlog = "$opt{TMP_DIR}/buildlog"; |
| 367 | my @files = `git show $patch | diffstat -l`; |
| 368 | |
| 369 | open(IN, "git show $patch |") or |
| 370 | dodie "failed to show $patch"; |
| 371 | while (<IN>) { |
| 372 | if (m,^--- a/(.*),) { |
| 373 | chomp $1; |
| 374 | $files[$#files] = $1; |
| 375 | } |
| 376 | } |
| 377 | close(IN); |
| 378 | |
| 379 | open(IN, $buildlog) or dodie "Can't open $buildlog"; |
| 380 | while (<IN>) { |
| 381 | if (/^\s*(.*?):.*(warning|error)/) { |
| 382 | my $err = $1; |
| 383 | foreach my $file (@files) { |
| 384 | my $fullpath = "$opt{BUILD_DIR}/$file"; |
| 385 | if ($file eq $err || $fullpath eq $err) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 386 | fail "$file built with warnings" and return 0; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 387 | } |
| 388 | } |
| 389 | } |
| 390 | } |
| 391 | close(IN); |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 392 | |
| 393 | return 1; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 394 | } |
| 395 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 396 | sub build { |
| 397 | my ($type) = @_; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 398 | my $defconfig = ""; |
| 399 | my $append = ""; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 400 | |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 401 | if ($type =~ /^useconfig:(.*)/) { |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 402 | run_command "cp $1 $opt{OUTPUT_DIR}/.config" or |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 403 | dodie "could not copy $1 to .config"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 404 | |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 405 | $type = "oldconfig"; |
| 406 | } |
| 407 | |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 408 | # old config can ask questions |
| 409 | if ($type eq "oldconfig") { |
| 410 | $append = "yes ''|"; |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 411 | |
| 412 | # allow for empty configs |
| 413 | run_command "touch $opt{OUTPUT_DIR}/.config"; |
| 414 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 415 | run_command "mv $opt{OUTPUT_DIR}/.config $opt{OUTPUT_DIR}/config_temp" or |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 416 | dodie "moving .config"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 417 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 418 | if (!$noclean && !run_command "$make mrproper") { |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 419 | dodie "make mrproper"; |
| 420 | } |
| 421 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 422 | run_command "mv $opt{OUTPUT_DIR}/config_temp $opt{OUTPUT_DIR}/.config" or |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 423 | dodie "moving config_temp"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 424 | |
| 425 | } elsif (!$noclean) { |
| 426 | unlink "$opt{OUTPUT_DIR}/.config"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 427 | run_command "$make mrproper" or |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 428 | dodie "make mrproper"; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 429 | } |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 430 | |
| 431 | # add something to distinguish this build |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 432 | open(OUT, "> $opt{OUTPUT_DIR}/localversion") or dodie("Can't make localversion file"); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 433 | print OUT "$opt{LOCALVERSION}\n"; |
| 434 | close(OUT); |
| 435 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 436 | if (defined($minconfig)) { |
| 437 | $defconfig = "KCONFIG_ALLCONFIG=$minconfig"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 438 | } |
| 439 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 440 | run_command "$defconfig $append $make $type" or |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 441 | dodie "failed make config"; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 442 | |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 443 | # patch check will examine the log |
| 444 | if ($in_patchcheck) { |
| 445 | $redirect = "$opt{TMP_DIR}/buildlog"; |
| 446 | } |
| 447 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 448 | if (!run_command "$make $opt{BUILD_OPTIONS}") { |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 449 | undef $redirect; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 450 | # bisect may need this to pass |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 451 | return 0 if ($in_bisect); |
| 452 | fail "failed build" and return 0; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 453 | } |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 454 | undef $redirect; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 455 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 456 | return 1; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 457 | } |
| 458 | |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 459 | sub reboot { |
| 460 | # try to reboot normally |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 461 | if (!run_command "ssh $target reboot") { |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 462 | # nope? power cycle it. |
| 463 | run_command "$opt{POWER_CYCLE}"; |
| 464 | } |
| 465 | } |
| 466 | |
| 467 | sub halt { |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 468 | if (!run_command "ssh $target halt" or defined($opt{"POWER_OFF"})) { |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 469 | # nope? the zap it! |
| 470 | run_command "$opt{POWER_OFF}"; |
| 471 | } |
| 472 | } |
| 473 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 474 | sub success { |
| 475 | my ($i) = @_; |
| 476 | |
| 477 | doprint "\n\n*******************************************\n"; |
| 478 | doprint "*******************************************\n"; |
| 479 | doprint "** SUCCESS!!!! **\n"; |
| 480 | doprint "*******************************************\n"; |
| 481 | doprint "*******************************************\n"; |
| 482 | |
| 483 | if ($i != $opt{"NUM_BUILDS"}) { |
| 484 | reboot; |
| 485 | doprint "Sleeping $opt{SLEEP_TIME} seconds\n"; |
| 486 | sleep "$opt{SLEEP_TIME}"; |
| 487 | } |
| 488 | } |
| 489 | |
| 490 | sub get_version { |
| 491 | # get the release name |
| 492 | doprint "$make kernelrelease ... "; |
| 493 | $version = `$make kernelrelease | tail -1`; |
| 494 | chomp($version); |
| 495 | doprint "$version\n"; |
| 496 | } |
| 497 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 498 | sub child_run_test { |
| 499 | my $failed; |
| 500 | |
| 501 | $failed = !run_command $run_test; |
| 502 | exit $failed; |
| 503 | } |
| 504 | |
| 505 | my $child_done; |
| 506 | |
| 507 | sub child_finished { |
| 508 | $child_done = 1; |
| 509 | } |
| 510 | |
| 511 | sub do_run_test { |
| 512 | my $child_pid; |
| 513 | my $child_exit; |
| 514 | my $pid; |
| 515 | my $line; |
| 516 | my $full_line; |
| 517 | my $bug = 0; |
| 518 | my $fp = \*IN; |
| 519 | |
| 520 | $pid = open_console($fp); |
| 521 | |
| 522 | # read the monitor and wait for the system to calm down |
| 523 | do { |
| 524 | $line = wait_for_input($fp, 1); |
| 525 | } while (defined($line)); |
| 526 | |
| 527 | $child_done = 0; |
| 528 | |
| 529 | $SIG{CHLD} = qw(child_finished); |
| 530 | |
| 531 | $child_pid = fork; |
| 532 | |
| 533 | child_run_test if (!$child_pid); |
| 534 | |
| 535 | $full_line = ""; |
| 536 | |
| 537 | do { |
| 538 | $line = wait_for_input($fp, 1); |
| 539 | if (defined($line)) { |
| 540 | |
| 541 | # we are not guaranteed to get a full line |
| 542 | $full_line .= $line; |
| 543 | |
| 544 | if ($full_line =~ /call trace:/i) { |
| 545 | $bug = 1; |
| 546 | } |
| 547 | |
| 548 | if ($full_line =~ /Kernel panic -/) { |
| 549 | $bug = 1; |
| 550 | } |
| 551 | |
| 552 | if ($line =~ /\n/) { |
| 553 | $full_line = ""; |
| 554 | } |
| 555 | } |
| 556 | } while (!$child_done && !$bug); |
| 557 | |
| 558 | if ($bug) { |
| 559 | doprint "Detected kernel crash!\n"; |
| 560 | # kill the child with extreme prejudice |
| 561 | kill 9, $child_pid; |
| 562 | } |
| 563 | |
| 564 | waitpid $child_pid, 0; |
| 565 | $child_exit = $?; |
| 566 | |
| 567 | close_console($fp, $pid); |
| 568 | |
| 569 | if ($bug || $child_exit) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 570 | return 0 if $in_bisect; |
| 571 | fail "test failed" and return 0; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 572 | } |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 573 | return 1; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 574 | } |
| 575 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 576 | sub run_bisect { |
| 577 | my ($type) = @_; |
| 578 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 579 | my $failed = 0; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 580 | my $result; |
| 581 | my $output; |
| 582 | my $ret; |
| 583 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 584 | if (defined($minconfig)) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 585 | build "useconfig:$minconfig" or $failed = 1; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 586 | } else { |
| 587 | # ?? no config to use? |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 588 | build "oldconfig" or $failed = 1; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 589 | } |
| 590 | |
| 591 | if ($type ne "build") { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 592 | fail "Failed on build" if $failed; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 593 | |
| 594 | # Now boot the box |
| 595 | get_grub_index; |
| 596 | get_version; |
| 597 | install; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 598 | monitor or $failed = 1; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 599 | |
| 600 | if ($type ne "boot") { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 601 | fail "Failed on boot" if $failed; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 602 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 603 | do_run_test or $failed = 1; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 604 | } |
| 605 | } |
| 606 | |
| 607 | if ($failed) { |
| 608 | $result = "bad"; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 609 | |
| 610 | # reboot the box to a good kernel |
| 611 | if ($type eq "boot") { |
| 612 | reboot; |
| 613 | doprint "sleep a little for reboot\n"; |
| 614 | sleep $opt{"BISECT_SLEEP_TIME"}; |
| 615 | } |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 616 | } else { |
| 617 | $result = "good"; |
| 618 | } |
| 619 | |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 620 | # Are we looking for where it worked, not failed? |
| 621 | if ($reverse_bisect) { |
| 622 | if ($failed) { |
| 623 | $result = "good"; |
| 624 | } else { |
| 625 | $result = "bad"; |
| 626 | } |
| 627 | } |
| 628 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 629 | doprint "git bisect $result ... "; |
| 630 | $output = `git bisect $result 2>&1`; |
| 631 | $ret = $?; |
| 632 | |
| 633 | logit $output; |
| 634 | |
| 635 | if ($ret) { |
| 636 | doprint "FAILED\n"; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 637 | fail "Failed to git bisect"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 638 | } |
| 639 | |
| 640 | doprint "SUCCESS\n"; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 641 | if ($output =~ m/^(Bisecting: .*\(roughly \d+ steps?\))\s+\[([[:xdigit:]]+)\]/) { |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 642 | doprint "$1 [$2]\n"; |
| 643 | } elsif ($output =~ m/^([[:xdigit:]]+) is the first bad commit/) { |
| 644 | $bisect_bad = $1; |
| 645 | doprint "Found bad commit... $1\n"; |
| 646 | return 0; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 647 | } else { |
| 648 | # we already logged it, just print it now. |
| 649 | print $output; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 650 | } |
| 651 | |
| 652 | |
| 653 | return 1; |
| 654 | } |
| 655 | |
| 656 | sub bisect { |
| 657 | my ($i) = @_; |
| 658 | |
| 659 | my $result; |
| 660 | |
| 661 | die "BISECT_GOOD[$i] not defined\n" if (!defined($opt{"BISECT_GOOD[$i]"})); |
| 662 | die "BISECT_BAD[$i] not defined\n" if (!defined($opt{"BISECT_BAD[$i]"})); |
| 663 | die "BISECT_TYPE[$i] not defined\n" if (!defined($opt{"BISECT_TYPE[$i]"})); |
| 664 | |
| 665 | my $good = $opt{"BISECT_GOOD[$i]"}; |
| 666 | my $bad = $opt{"BISECT_BAD[$i]"}; |
| 667 | my $type = $opt{"BISECT_TYPE[$i]"}; |
| 668 | |
Steven Rostedt | d6ce2a0 | 2010-11-02 14:58:05 -0400 | [diff] [blame] | 669 | if (defined($opt{"BISECT_REVERSE[$i]"}) && |
| 670 | $opt{"BISECT_REVERSE[$i]"} == 1) { |
| 671 | doprint "Performing a reverse bisect (bad is good, good is bad!)\n"; |
| 672 | $reverse_bisect = 1; |
| 673 | } else { |
| 674 | $reverse_bisect = 0; |
| 675 | } |
| 676 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 677 | $in_bisect = 1; |
| 678 | |
| 679 | run_command "git bisect start" or |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 680 | fail "could not start bisect"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 681 | |
| 682 | run_command "git bisect good $good" or |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 683 | fail "could not set bisect good to $good"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 684 | |
| 685 | run_command "git bisect bad $bad" or |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 686 | fail "could not set bisect good to $bad"; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 687 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 688 | # Can't have a test without having a test to run |
| 689 | if ($type eq "test" && !defined($run_test)) { |
| 690 | $type = "boot"; |
| 691 | } |
| 692 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 693 | do { |
| 694 | $result = run_bisect $type; |
| 695 | } while ($result); |
| 696 | |
| 697 | run_command "git bisect log" or |
| 698 | dodie "could not capture git bisect log"; |
| 699 | |
| 700 | run_command "git bisect reset" or |
| 701 | dodie "could not reset git bisect"; |
| 702 | |
| 703 | doprint "Bad commit was [$bisect_bad]\n"; |
| 704 | |
| 705 | $in_bisect = 0; |
| 706 | |
| 707 | success $i; |
| 708 | } |
| 709 | |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 710 | sub patchcheck { |
| 711 | my ($i) = @_; |
| 712 | |
| 713 | die "PATCHCHECK_START[$i] not defined\n" |
| 714 | if (!defined($opt{"PATCHCHECK_START[$i]"})); |
| 715 | die "PATCHCHECK_TYPE[$i] not defined\n" |
| 716 | if (!defined($opt{"PATCHCHECK_TYPE[$i]"})); |
| 717 | |
| 718 | my $start = $opt{"PATCHCHECK_START[$i]"}; |
| 719 | |
| 720 | my $end = "HEAD"; |
| 721 | if (defined($opt{"PATCHCHECK_END[$i]"})) { |
| 722 | $end = $opt{"PATCHCHECK_END[$i]"}; |
| 723 | } |
| 724 | |
| 725 | my $type = $opt{"PATCHCHECK_TYPE[$i]"}; |
| 726 | |
| 727 | # Can't have a test without having a test to run |
| 728 | if ($type eq "test" && !defined($run_test)) { |
| 729 | $type = "boot"; |
| 730 | } |
| 731 | |
| 732 | open (IN, "git log --pretty=oneline $end|") or |
| 733 | dodie "could not get git list"; |
| 734 | |
| 735 | my @list; |
| 736 | |
| 737 | while (<IN>) { |
| 738 | chomp; |
| 739 | $list[$#list+1] = $_; |
| 740 | last if (/^$start/); |
| 741 | } |
| 742 | close(IN); |
| 743 | |
| 744 | if ($list[$#list] !~ /^$start/) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 745 | fail "SHA1 $start not found"; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 746 | } |
| 747 | |
| 748 | # go backwards in the list |
| 749 | @list = reverse @list; |
| 750 | |
| 751 | my $save_clean = $noclean; |
| 752 | |
| 753 | $in_patchcheck = 1; |
| 754 | foreach my $item (@list) { |
| 755 | my $sha1 = $item; |
| 756 | $sha1 =~ s/^([[:xdigit:]]+).*/$1/; |
| 757 | |
| 758 | doprint "\nProcessing commit $item\n\n"; |
| 759 | |
| 760 | run_command "git checkout $sha1" or |
| 761 | die "Failed to checkout $sha1"; |
| 762 | |
| 763 | # only clean on the first and last patch |
| 764 | if ($item eq $list[0] || |
| 765 | $item eq $list[$#list]) { |
| 766 | $noclean = $save_clean; |
| 767 | } else { |
| 768 | $noclean = 1; |
| 769 | } |
| 770 | |
| 771 | if (defined($minconfig)) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 772 | build "useconfig:$minconfig" or return 0; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 773 | } else { |
| 774 | # ?? no config to use? |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 775 | build "oldconfig" or return 0; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 776 | } |
| 777 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 778 | check_buildlog $sha1 or return 0; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 779 | |
| 780 | next if ($type eq "build"); |
| 781 | |
| 782 | get_grub_index; |
| 783 | get_version; |
| 784 | install; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 785 | monitor or return 0; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 786 | |
| 787 | next if ($type eq "boot"); |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 788 | do_run_test or next; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 789 | } |
| 790 | $in_patchcheck = 0; |
| 791 | success $i; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 792 | |
| 793 | return 1; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 794 | } |
| 795 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 796 | read_config $ARGV[0]; |
| 797 | |
| 798 | # mandatory configs |
| 799 | die "MACHINE not defined\n" if (!defined($opt{"MACHINE"})); |
| 800 | die "SSH_USER not defined\n" if (!defined($opt{"SSH_USER"})); |
| 801 | die "BUILD_DIR not defined\n" if (!defined($opt{"BUILD_DIR"})); |
| 802 | die "OUTPUT_DIR not defined\n" if (!defined($opt{"OUTPUT_DIR"})); |
| 803 | die "BUILD_TARGET not defined\n" if (!defined($opt{"BUILD_TARGET"})); |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 804 | die "TARGET_IMAGE not defined\n" if (!defined($opt{"TARGET_IMAGE"})); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 805 | die "POWER_CYCLE not defined\n" if (!defined($opt{"POWER_CYCLE"})); |
| 806 | die "CONSOLE not defined\n" if (!defined($opt{"CONSOLE"})); |
| 807 | die "LOCALVERSION not defined\n" if (!defined($opt{"LOCALVERSION"})); |
| 808 | die "GRUB_MENU not defined\n" if (!defined($opt{"GRUB_MENU"})); |
| 809 | |
| 810 | chdir $opt{"BUILD_DIR"} || die "can't change directory to $opt{BUILD_DIR}"; |
| 811 | |
| 812 | $target = "$opt{SSH_USER}\@$opt{MACHINE}"; |
| 813 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 814 | if ($opt{"CLEAR_LOG"} && defined($opt{"LOG_FILE"})) { |
| 815 | unlink $opt{"LOG_FILE"}; |
| 816 | } |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 817 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 818 | doprint "\n\nSTARTING AUTOMATED TESTS\n\n"; |
| 819 | |
| 820 | foreach my $option (sort keys %opt) { |
| 821 | doprint "$option = $opt{$option}\n"; |
| 822 | } |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 823 | |
| 824 | $make = "$opt{MAKE_CMD} O=$opt{OUTPUT_DIR}"; |
| 825 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 826 | sub set_build_option { |
| 827 | my ($name, $i) = @_; |
| 828 | |
| 829 | my $option = "$name\[$i\]"; |
| 830 | |
| 831 | if (defined($opt{$option})) { |
| 832 | return $opt{$option}; |
| 833 | } |
| 834 | |
| 835 | if (defined($opt{$name})) { |
| 836 | return $opt{$name}; |
| 837 | } |
| 838 | |
| 839 | return undef; |
| 840 | } |
| 841 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 842 | # First we need to do is the builds |
| 843 | for (my $i = 1; $i <= $opt{"NUM_BUILDS"}; $i++) { |
| 844 | my $type = "BUILD_TYPE[$i]"; |
| 845 | |
Steven Rostedt | 1a5cfce | 2010-11-02 14:57:51 -0400 | [diff] [blame] | 846 | if (!defined($opt{$type})) { |
| 847 | $opt{$type} = $opt{"DEFAULT_BUILD_TYPE"}; |
| 848 | } |
| 849 | |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 850 | $noclean = set_build_option("BUILD_NOCLEAN", $i); |
| 851 | $minconfig = set_build_option("MIN_CONFIG", $i); |
| 852 | $run_test = set_build_option("TEST", $i); |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 853 | $addconfig = set_build_option("ADD_CONFIG", $i); |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 854 | |
| 855 | doprint "\n\n"; |
| 856 | doprint "RUNNING TEST $i of $opt{NUM_BUILDS} with option $opt{$type}\n\n"; |
| 857 | |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 858 | if (!defined($minconfig)) { |
| 859 | $minconfig = $addconfig; |
| 860 | |
| 861 | } elsif (defined($addconfig)) { |
| 862 | run_command "cat $addconfig $minconfig > $opt{TMP_DIR}/use_config" or |
| 863 | dodie "Failed to create temp config"; |
| 864 | $minconfig = "$opt{TMP_DIR}/use_config"; |
| 865 | } |
| 866 | |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 867 | my $checkout = $opt{"CHECKOUT[$i]"}; |
| 868 | if (defined($checkout)) { |
| 869 | run_command "git checkout $checkout" or |
| 870 | die "failed to checkout $checkout"; |
| 871 | } |
| 872 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 873 | if ($opt{$type} eq "bisect") { |
| 874 | bisect $i; |
| 875 | next; |
Steven Rostedt | 6c5ee0b | 2010-11-02 14:57:58 -0400 | [diff] [blame] | 876 | } elsif ($opt{$type} eq "patchcheck") { |
| 877 | patchcheck $i; |
| 878 | next; |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 879 | } |
| 880 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 881 | if ($opt{$type} ne "nobuild") { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 882 | build $opt{$type} or next; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 883 | } |
| 884 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 885 | get_grub_index; |
| 886 | get_version; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 887 | install; |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 888 | monitor or next; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 889 | |
| 890 | if (defined($run_test)) { |
Steven Rostedt | 2b7d9b2 | 2010-11-02 14:58:15 -0400 | [diff] [blame^] | 891 | do_run_test or next; |
Steven Rostedt | 5a391fb | 2010-11-02 14:57:43 -0400 | [diff] [blame] | 892 | } |
| 893 | |
Steven Rostedt | 5f9b6ce | 2010-11-02 14:57:33 -0400 | [diff] [blame] | 894 | success $i; |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 895 | } |
| 896 | |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 897 | if ($opt{"POWEROFF_ON_SUCCESS"}) { |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 898 | halt; |
Steven Rostedt | 1a5cfce | 2010-11-02 14:57:51 -0400 | [diff] [blame] | 899 | } elsif ($opt{"REBOOT_ON_SUCCESS"}) { |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 900 | reboot; |
Steven Rostedt | 5c42fc5 | 2010-11-02 14:57:01 -0400 | [diff] [blame] | 901 | } |
Steven Rostedt | 75c3fda7 | 2010-11-02 14:57:21 -0400 | [diff] [blame] | 902 | |
Steven Rostedt | 2545eb6 | 2010-11-02 15:01:32 -0400 | [diff] [blame] | 903 | exit 0; |