1 | #!/usr/bin/perl |
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2 | |
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3 | # retreive directory hosting the Mad program from the command line |
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4 | $thisProgramName = $0; |
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5 | $_ = $thisProgramName; |
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6 | /^([\w\d\-_.\/]+)\/MadBuildAndTest.pl/; |
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7 | |
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8 | if ($1 ne "") { |
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9 | $hostDirectory = $1; |
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10 | } else { |
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11 | $hostDirectory = "."; |
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12 | } |
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13 | chdir($hostDirectory); |
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14 | |
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15 | open REPORT_FILE, ">MadBuildAndTest_Report.txt"; |
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16 | my $now = localtime; |
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17 | print REPORT_FILE "MadBuildAndTest.pl report from $now\n"; |
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18 | |
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19 | my $releaseTag; |
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20 | my $runTest; |
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21 | my $debugMode; |
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22 | |
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23 | my $argsNumber = $#ARGV+1; |
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24 | |
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25 | if ($argsNumber>0){ |
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26 | $debugMode = 1; |
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27 | } else { |
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28 | $debugMode = 0; |
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29 | } |
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30 | |
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31 | |
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32 | |
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33 | if ($debugMode==0){ |
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34 | # should also retreive the latest release tag |
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35 | print REPORT_FILE "entering MadTrigTest.pl\n"; |
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36 | my @return = `./MadTrigTest.pl`; # extracts MAD's CVS repository with no tag |
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37 | print REPORT_FILE "MadTrigTest.pl completed\n"; |
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38 | |
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39 | foreach $retString (@return){ |
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40 | my $recognized = 0; |
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41 | if ($retString =~ /^trigger[\s\t]*=[\s\t]*([\w\-]+)$/){ |
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42 | $runTest = $1; |
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43 | $recognized = 1; |
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44 | } |
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45 | if ($retString =~ /^releaseTag[\s\t]*=[\s\t]*([\w\-\d_]+)$/){ |
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46 | $releaseTag = $1; |
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47 | $recognized = 1; |
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48 | } |
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49 | if ($recognized == 0 ) { |
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50 | print REPORT_FILE "Unknown string $retString returned by ./MadTrigTest.pl\n"; |
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51 | } |
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52 | } |
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53 | } else { |
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54 | # expect "debug=madX-x_yy_zz" where madX-x_yy_zz is the release tag |
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55 | $firstArg = $ARGV[0]; |
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56 | if ($firstArg =~ /debug=(madX\-\d_\d\d_\d\d)/){ |
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57 | $releaseTag = $1; |
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58 | $runTest = 'run-test'; |
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59 | } else { |
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60 | print "Expect either no argument (automatic trigger)or argument of form:\n"; |
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61 | print "\tdebug=madX-x_yy_zz\n"; |
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62 | # no need to kill the child process: it was not yet forked |
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63 | # print "Kill the child process\n"; |
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64 | #kill 9, $child_pid; # kill the child process |
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65 | print REPORT_FILE "Exit!\n"; |
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66 | exit; |
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67 | } |
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68 | } |
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69 | |
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70 | my $child_pid; |
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71 | |
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72 | if ($runTest eq "run-test") { |
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73 | $child_pid = fork(); |
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74 | } else { |
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75 | print REPORT_FILE "No new release detected => no need to run the test-suite\n"; |
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76 | close REPORT_FILE; |
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77 | exit; |
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78 | } |
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79 | |
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80 | |
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81 | if (not defined $child_pid){ |
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82 | print "no system resources to fork process\n"; |
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83 | exit; |
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84 | } |
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85 | |
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86 | if ($child_pid==0){ |
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87 | # this child process |
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88 | # refresh the AFS token every 6 hours. Otherwise the token |
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89 | # would expire after 25 hours. |
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90 | # (note this trick works for up to 10 days according to IT support) |
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91 | my $start = localtime; |
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92 | open TICKETS_HISTORY, ">MadBuildAndTest_Tickets_History.txt"; # first time opening |
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93 | print TICKETS_HISTORY "Tracking AFS/Kerberos tickets refreshing since $start\n"; |
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94 | close TICKETS_HISTORY; # will be successively opened and closed to force flushing |
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95 | |
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96 | INFINITE_LOOP: |
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97 | open TICKETS_HISTORY, ">>MadBuildAndTest_Tickets_History.txt"; # append |
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98 | my @tokens = `/usr/bin/tokens`; # provide path to cope with reduced acron environment |
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99 | my @klist = `/usr/sue/bin/klist`; # provide path to cope with reduced acron environment |
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100 | my $now = localtime; |
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101 | print TICKETS_HISTORY "\n\nAFS and Kerberos tickets on $now\n"; |
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102 | print TICKETS_HISTORY "======================= running tokens\n"; |
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103 | print TICKETS_HISTORY @tokens; |
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104 | print TICKETS_HISTORY "======================= running klist\n"; |
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105 | print TICKETS_HISTORY @klist; |
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106 | print TICKETS_HISTORY "now trying to invoke 'kinit -R' and 'aklog'\n"; |
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107 | close TICKETS_HISTORY; # open / close in place of flushing |
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108 | sleep 21600; # 6 hours |
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109 | `/usr/sue/bin/kinit -R`; # provide path to cope with reduced acron environment |
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110 | `/usr/bin/aklog`; # provide path to cope with reduced acron environment |
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111 | # could also set enviromment variables within perl, |
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112 | # as done within MadBuild.pl for flexlm for instance... |
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113 | |
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114 | # check if the child process' parent is dead, it should also kill itself |
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115 | $parent_pid = getppid(); # get parent process' pid |
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116 | $cnt = kill 0, $parent_pid; |
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117 | if ($cnt == 0){ |
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118 | exit; |
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119 | } |
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120 | goto INFINITE_LOOP; |
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121 | } |
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122 | |
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123 | if ($child_pid) { |
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124 | # non-zero pid means we are in the parent process, which received the child's pid |
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125 | |
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126 | # print REPORT_FILE "\$runTest is '$runTest', and \$releaseTag is '$releaseTag'\n"; |
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127 | |
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128 | # at this stage ./MadCvsExtract/madx dir created locally |
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129 | # (currently overwritten by MadBuild.pl) |
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130 | |
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131 | |
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132 | # first create the work-log report |
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133 | `./MadWorkReport.pl`; # creates and deletes a CVS extract locally |
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134 | |
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135 | # the build-and-test procedure always applies to the last release |
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136 | # even if CVS commits took place afterwards. |
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137 | |
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138 | # irrespective of which directory MadTrigTest.pl ended in, |
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139 | # MadBuild.pl starts from the location set by calling MadBuildAndTest.pl program |
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140 | |
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141 | print REPORT_FILE "entering MadBuild.pl\n"; |
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142 | `./MadBuild.pl $releaseTag`; # issues e-mail upon completion |
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143 | print REPORT_FILE "MadBuild.pl completed\n"; |
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144 | |
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145 | # irrespective of which directory MadBuild.pl ended in, |
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146 | # MadTest.pl starts from the location set by calling MadBuildAndTest.pl program |
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147 | |
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148 | print REPORT_FILE "entering MadTest.pl\n"; |
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149 | `./MadTest.pl ./MadCvsExtract/madX`; # issues e-mail upon completion |
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150 | print REPORT_FILE "MadTest.pl completed\n"; |
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151 | |
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152 | close REPORT_FILE; |
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153 | |
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154 | # kill the child process in charge of refreshing the AFS token every 6 hours |
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155 | kill 9, $child_pid; # kill the child process |
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156 | |
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157 | } # parent-process |
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