1 | use File::Basename;
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2 | do "$ENV{'TASK_HOME'}/lib.pl";
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3 |
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4 | die "Could not determine your operating system"
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5 | unless ( $^O =~ "linux|darwin|MSWin32" );
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6 |
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7 | #arguments
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8 | our $action = "";
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9 |
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10 | #intervening variables
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11 | our $prefix = "";
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12 | our $release_dir = "";
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13 | our $rk = "";
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14 | our $snapshot_id = "";
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15 | our $branch_path = "";
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16 | our $major_version = 0;
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17 |
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18 | if ( exists $ARGV[0] ) {
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19 | $action = $ARGV[0];
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20 | }
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21 |
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22 | if ( exists $ARGV[1] ) {
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23 | die "too many arguments to snapshot task\n";
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24 | }
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25 |
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26 | #default data dir
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27 | if ( ! exists $ENV{'DATA_DIR'} ) {
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28 | $ENV{'DATA_DIR'} = "$ENV{'HOME'}/snapshots";
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29 | }
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30 |
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31 | #default identity dir
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32 | if ( ! exists $ENV{'IDENTITY_DIR'} ) {
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33 | $ENV{'IDENTITY_DIR'} = "$ENV{'HOME'}/.ssh";
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34 | }
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35 |
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36 | #choose the parameters of the build based on the task name
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37 | if ( $ENV{'TASK_NAME'} =~ "gs2-(caveat|stable)" ) {
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38 | $major_version = 2;
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39 | $prefix="2s";
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40 | $rk="rk2";
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41 | } elsif ( $ENV{'TASK_NAME'} =~ "gs3-(caveat|stable)" ) {
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42 | $major_version = 3;
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43 | $prefix="3s";
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44 | $rk="rk3";
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45 | } elsif ( $ENV{'TASK_NAME'} =~ "gs2-src-(caveat|stable)" ) {
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46 | $major_version = 2;
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47 | $prefix="2s";
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48 | $rk="sork2";
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49 | } elsif ( $ENV{'TASK_NAME'} =~ "gs3-src-(caveat|stable)" ) {
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50 | $major_version = 3;
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51 | $prefix="3s";
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52 | $rk="sork3";
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53 | } elsif ( $ENV{'TASK_NAME'} =~ "gs2-cd-(caveat|stable)" ) {
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54 | $major_version = 2;
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55 | $prefix="2s";
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56 | $rk="cdrk2";
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57 | } elsif ( $ENV{'TASK_NAME'} =~ "dec-(caveat|stable)" ) {
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58 | $prefix="";
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59 | $rk="derk";
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60 | } else {
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61 | die "unrecognised task name '$ENV{'TASK_NAME'}'\n";
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62 | }
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63 |
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64 | #setup based on mode
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65 | if ( $ENV{'TASK_NAME'} =~ "caveat\$" ) {
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66 | $ENV{'SNAPSHOT_MODE'} = "caveat";
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67 |
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68 | if ( $major_version == 2 ) {
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69 | $ENV{'snapshot_id2'} = `wget -O - http://www.greenstone.org/next-release.txt`;
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70 | chomp($ENV{'snapshot_id2'});
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71 | } else {
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72 | $ENV{'snapshot_id3'} = `wget -O - http://www.greenstone.org/next-release-greenstone3.txt`;
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73 | chomp($ENV{'snapshot_id3'});
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74 | }
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75 |
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76 | #change the filenames to have the date in them
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77 | $ENV{'munges'} = "s/$ENV{'snapshot_id2'}/$ENV{'snapshot_id2'}-candidate-" . get_date() . "/g ";
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78 | $ENV{'munges'} .= "s/$ENV{'snapshot_id3'}/$ENV{'snapshot_id3'}-candidate-" . get_date() . "/g";
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79 |
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80 | #set the path to server.exe
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81 | $ENV{'SERVER_EXE_LOCATION'} = "http://www.greenstone.org/caveat-emptor/server-$ENV{'snapshot_id2'}-candidate-" . get_date() . ".exe";
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82 |
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83 | } elsif ( $ENV{'TASK_NAME'} =~ "stable\$" ) {
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84 | $ENV{'SNAPSHOT_MODE'} = "stable";
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85 | $ENV{'BRANCH_PATH'} = "tags/stable";
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86 |
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87 | #dont proceed if main/stable is old
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88 | #get last changed date from svn
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89 | open( INFO, "svn info http://svn.greenstone.org/main/$ENV{'BRANCH_PATH'}|" )
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90 | or die "Cant determine age of stable tag";
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91 | my $changed_date;
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92 | while ( my $line = <INFO>) {
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93 | chomp($line);
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94 | if ( $line =~ /^Last Changed Date:/ ) {
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95 | $changed_date = $line;
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96 | break;
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97 | }
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98 | }
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99 | close(INFO);
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100 | #change the format
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101 | $changed_date =~ s/.*: ([^ ]+) .*/\1/g;
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102 | if ( $changed_date !~ /^20[0-9]{2}-[0-9]{2}-[0-9]{2}$/ ) {
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103 | die "Cant determine age of stable tag";
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104 | }
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105 | $changed_date =~ s/-/./g;
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106 | #check if main/stable is new
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107 | if ( $changed_date ne get_date() ) {
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108 | print "main/stable is old, will not create snapshot\n";
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109 | exit;
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110 | } else {
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111 | print "main/stable is fresh, will create snapshot\n";
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112 | }
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113 |
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114 | #set the path to server.exe
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115 | $ENV{'SERVER_EXE_LOCATION'} = "http://www.greenstone.org/release-snapshots/server-\$\\\{version\\\}.exe";
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116 | }
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117 |
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118 | #use the correct key for uploading
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119 | $ENV{'IDENTITY_FILE'} =
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120 | "$ENV{'IDENTITY_DIR'}/upload-" . $ENV{'SNAPSHOT_MODE'} . ($^O eq "MSWin32" ? ".ppk" : "");
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121 |
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122 |
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123 | #always rename the log not to clash with other files on puka
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124 | $ENV{'munges'} = $ENV{'munges'} . " s/\.out/-" . get_date() . "-log.txt/";
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125 |
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126 | #choose a snapshot ID
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127 | if ( exists $ENV{'snapshot_id2'} && $major_version == 2 ) {
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128 | $snapshot_id = $ENV{'snapshot_id2'};
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129 | } elsif ( exists $ENV{'snapshot_id3'} && $major_version == 3 ) {
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130 | $snapshot_id = $ENV{'snapshot_id3'};
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131 | } else {
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132 | $snapshot_id = gen_snapshot_id($prefix);
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133 | }
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134 |
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135 | #set a release directory
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136 | $release_dir = "$ENV{'DATA_DIR'}/$ENV{'TASK_NAME'}/from-" . get_date();
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137 |
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138 | print "creating a snapshot release\n";
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139 | print "release id : $snapshot_id\n";
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140 | print "release dir: $release_dir\n";
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141 |
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142 | if ( $action eq "create" ) {
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143 | create();
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144 | } elsif ( $action eq "upload" ) {
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145 | upload();
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146 | } elsif ( $action eq "all" || !$action ) {
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147 | create();
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148 | upload();
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149 | } else {
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150 | die "bad snapshot action\n";
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151 | }
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152 |
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