[186] | 1 | #!/usr/bin/perl -w
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| 2 |
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| 3 | # $Id: dasscm 274 2009-03-04 23:47:53Z joergs $
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| 4 |
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| 5 | use strict;
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| 6 |
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[208] | 7 | use Env
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[235] | 8 | qw($DASSCM_PROD $DASSCM_REPO $USER $DASSCM_USERNAME $DASSCM_USER $DASSCM_PASSWORD $SHELL);
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[186] | 9 | use Cwd;
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[214] | 10 | use Getopt::Long;
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[186] | 11 | use File::Basename;
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[209] | 12 | use File::Compare;
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| 13 | use File::Copy;
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[237] | 14 | use File::Find;
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[186] | 15 | use File::stat;
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| 16 | use File::Path;
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[214] | 17 | use Term::ReadKey;
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[239] | 18 |
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[234] | 19 | #use Data::Dumper;
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[186] | 20 |
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[189] | 21 | #####################################################################
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| 22 | #
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[186] | 23 | # global
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[189] | 24 | #
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[205] | 25 |
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[253] | 26 | # shell exit codes
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[252] | 27 | my $RETURN_OK = 0;
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| 28 | my $RETURN_NOK = 1;
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| 29 |
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[215] | 30 | # file to store permissions
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| 31 | my $permissions_file = "/etc/permissions.d/dasscm.permission_backup";
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[220] | 32 |
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[238] | 33 | # documentation file (for usage)
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| 34 | my $doc_file = "/usr/share/doc/packages/dasscm/dasscm_howto.txt";
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| 35 |
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[253] | 36 | # commands that require write access (and therefore a login)
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| 37 | # to the repository server
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[274] | 38 | my @COMMANDS_REQUIRE_WRITE = ( "add", "commit" );
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[252] | 39 |
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[215] | 40 | # configuration file
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[205] | 41 | my $config_file = "/etc/dasscm.conf";
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[234] | 42 | my $config = get_config($config_file);
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[205] | 43 | my $DASSCM_LOCAL_REPOSITORY_BASE;
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| 44 | my $DASSCM_REPOSITORY_NAME;
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| 45 | my $DASSCM_SVN_REPOSITORY;
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[247] | 46 | my $DASSCM_CHECKOUT_USERNAME;
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| 47 | my $DASSCM_CHECKOUT_PASSWORD;
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[205] | 48 |
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[238] | 49 | # current directory at program start
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| 50 | my $StartDirectory = cwd();
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| 51 |
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[268] | 52 | my $diff = "diff --exclude .svn ";
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[205] | 53 | my $SVN = "svn ";
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| 54 | my $svnOptions = "";
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| 55 | my $svnCheckoutCredentials = "";
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| 56 | my $svnPasswordCredentials = "";
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[268] | 57 | # flag. Set to true by svn_update
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| 58 | # This prevents, that svn_update is called multiple times
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| 59 | my $svnRepositoryIsUptodate = 0;
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[205] | 60 |
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[196] | 61 | # command line options get stored in options hash
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[205] | 62 | my %options = ();
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| 63 |
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[197] | 64 | # subcommand, that gets executed (add, commit, ...)
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[196] | 65 | my $command;
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[186] | 66 |
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[268] | 67 |
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[205] | 68 | my $verbose = 0;
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| 69 |
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[189] | 70 | #####################################################################
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| 71 | #
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[186] | 72 | # util functions
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[189] | 73 | #
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[187] | 74 | sub usage()
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| 75 | {
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[205] | 76 | print "usage: dasscm <subcommand> [options] [args]\n";
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| 77 | print "\n";
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| 78 | print "dasscm is intended to help versioning configuration files\n";
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| 79 | print "\n";
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| 80 | print "Available subcommands:\n";
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[215] | 81 | print " help <subcommand>\n";
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[205] | 82 | print " init\n";
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[274] | 83 | print " login <username>\n";
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| 84 | print " up <path>\n";
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| 85 | print " ls <path>\n";
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| 86 | print " add <path>\n";
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| 87 | print " commit <path>\n";
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| 88 | print " diff <path>\n";
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| 89 | print " status <path>\n";
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| 90 | print " cleanup\n";
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[215] | 91 | print " permissions\n";
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[205] | 92 | print "\n";
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[238] | 93 | print "preparation:\n", " if dasscm is already configured,\n",
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[236] | 94 | " use 'dasscm login' and then eg. 'add'.\n",
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[220] | 95 | " The environment variables\n", " DASSCM_REPO\n", " DASSCM_PROD\n",
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| 96 | " DASSCM_USERNAME\n", " DASSCM_PASSWORD\n",
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| 97 | " are evaluated, but set automatically by 'dasscm login'.\n", "\n",
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[239] | 98 | " If dasscm is not yet configured, read", " $doc_file\n";
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[187] | 99 | }
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| 100 |
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[233] | 101 | sub warning(@)
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| 102 | {
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| 103 | print "Warning: " . join( "\n ", @_ ) . "\n";
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| 104 | }
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| 105 |
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| 106 | sub error(@)
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| 107 | {
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| 108 | print "Error: " . join( "\n ", @_ ) . "\n";
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| 109 | }
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| 110 |
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| 111 | sub fatalerror(@)
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| 112 | {
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[239] | 113 | error(@_);
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| 114 |
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[233] | 115 | #print "Exiting\n";
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[239] | 116 | exit 1;
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[233] | 117 | }
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| 118 |
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[238] | 119 | #
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| 120 | # reading config file and return key/value pairs as hash
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| 121 | #
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[234] | 122 | sub get_config
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| 123 | {
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[239] | 124 | my $file = $_[0];
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[234] | 125 |
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[239] | 126 | if ( !$file ) {
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[234] | 127 | fatalerror( "failed to open config file" . $file );
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| 128 | }
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| 129 |
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| 130 | my $data = {};
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| 131 |
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| 132 | # try to open config file
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| 133 | if ( !open( FH, $file ) ) {
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| 134 | fatalerror( "failed to open config file" . $file );
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| 135 | } else {
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| 136 | while (<FH>) {
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| 137 | chomp;
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| 138 | if (/^#/) {
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| 139 | next;
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| 140 | }
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| 141 | if ( $_ =~ /=/g ) {
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[239] | 142 |
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[238] | 143 | # splitting in 2 fields at maximum
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[234] | 144 | my ( $option, $value ) = split( /=/, $_, 2 );
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| 145 | $option =~ s/^\s+//g;
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| 146 | $option =~ s/\s+$//g;
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| 147 | $option =~ s/\"+//g;
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| 148 | $value =~ s/^\s+//g;
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| 149 | $value =~ s/\s+$//g;
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| 150 | $value =~ s/\"+//g;
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| 151 |
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| 152 | if ( length($option) ) {
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| 153 | $data->{$option} = $value;
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| 154 | }
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| 155 | }
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| 156 | }
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| 157 | }
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| 158 | close(FH);
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| 159 |
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| 160 | return $data;
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| 161 | }
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| 162 |
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[270] | 163 |
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| 164 | #
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| 165 | # check and evaluate environment variables
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| 166 | #
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[186] | 167 | sub check_env()
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| 168 | {
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[205] | 169 |
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| 170 | # DASSCM_PROD
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| 171 | if ( !$DASSCM_PROD ) {
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| 172 | $DASSCM_PROD = "/";
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| 173 | }
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| 174 |
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| 175 | if ( !-d $DASSCM_PROD ) {
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| 176 | die "DASSCM_PROD ($DASSCM_PROD) is not set to a directory.\n";
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| 177 | }
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| 178 | if ($verbose) { print "DASSCM_PROD: " . $DASSCM_PROD . "\n"; }
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| 179 |
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| 180 | # DASSCM_REPOSITORY_NAME
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[208] | 181 | if ( !$DASSCM_REPOSITORY_NAME ) {
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| 182 | die
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| 183 | "Variable DASSCM_REPOSITORY_NAME is not defined.\nIt needs to be a unique name.\nNormally the full qualified host name is used.\nUse file $config_file to configure it.\n";
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| 184 | }
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[205] | 185 |
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| 186 | # DASSCM_REPO
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| 187 | if ( !$DASSCM_REPO ) {
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| 188 | if ( $DASSCM_LOCAL_REPOSITORY_BASE && $DASSCM_REPOSITORY_NAME ) {
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| 189 | $DASSCM_REPO =
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| 190 | $DASSCM_LOCAL_REPOSITORY_BASE . "/" . $DASSCM_REPOSITORY_NAME;
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| 191 | } else {
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| 192 | die
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| 193 | "Envirnonment variable DASSCM_REPO not set.\nSet DASSCM_REPO to the directory of the versioning system checkout for this machine.\n";
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| 194 | }
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| 195 | }
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[215] | 196 | if ($verbose) { print "DASSCM_REPO: " . $DASSCM_REPO . "\n"; }
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[205] | 197 |
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| 198 | #
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[248] | 199 | # subversion checkout user
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| 200 | #
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[252] | 201 | if ( !$DASSCM_CHECKOUT_USERNAME ) {
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| 202 | fatalerror(
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[248] | 203 | "variable DASSCM_CHECKOUT_USERNAME is not defined.",
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[252] | 204 | "Use file $config_file to configure it."
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| 205 | );
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[248] | 206 | }
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| 207 |
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[252] | 208 | if ( !$DASSCM_CHECKOUT_PASSWORD ) {
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| 209 | fatalerror(
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[248] | 210 | "variable DASSCM_CHECKOUT_PASSWORD is not defined.",
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[252] | 211 | "Use file $config_file to configure it."
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| 212 | );
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[248] | 213 | }
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| 214 |
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| 215 | #
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[239] | 216 | # check if local repository directory exist
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[235] | 217 | # (if not creating by init)
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[205] | 218 | #
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| 219 | if ( $command ne "init" ) {
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| 220 | if ( not -d $DASSCM_REPO ) {
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| 221 | die
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[208] | 222 | "Can't access local repository DASSCM_REPO\n($DASSCM_REPO)\nCheck configuration and execute\n dasscm init\n";
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[205] | 223 | }
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[208] | 224 |
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[205] | 225 | #
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| 226 | # user settings
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| 227 | #
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[208] | 228 |
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[205] | 229 | # DASSCM_USER is legacy. Use DASSCM_USERNAME instead
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[208] | 230 | if ( !$DASSCM_USERNAME ) {
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| 231 | $DASSCM_USERNAME = $DASSCM_USER;
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[205] | 232 | }
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| 233 |
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| 234 | # user root is not allowed for checkins.
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| 235 | # if user is root, DASSCM_USER has to be set,
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| 236 | # otherwise USER can be used
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| 237 | if ( "$USER" eq "root" ) {
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[252] | 238 | if ( ( not $DASSCM_USERNAME )
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| 239 | and ( grep { m|^$command$| } @COMMANDS_REQUIRE_WRITE ) )
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| 240 | {
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| 241 |
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| 242 | #( $command ne "login" ) and ( $command ne "status" ) ) {
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| 243 | fatalerror(
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| 244 | "Envirnonment variable DASSCM_USERNAME not set.",
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| 245 | "Set DASSCM_USERNAME to your subversion user account or",
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| 246 | "use 'dasscm login'"
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| 247 | );
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[205] | 248 | }
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| 249 | $svnOptions .= " --no-auth-cache ";
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| 250 | } elsif ( !$DASSCM_USERNAME ) {
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| 251 | $DASSCM_USERNAME = $USER;
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| 252 | }
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| 253 |
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| 254 | #
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| 255 | # password
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| 256 | #
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[208] | 257 | if ($DASSCM_PASSWORD) {
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[267] | 258 | $svnPasswordCredentials = " --password '$DASSCM_PASSWORD' ";
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[205] | 259 | }
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| 260 | }
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| 261 |
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| 262 | #$svnOptions .= " --username $DASSCM_USERNAME "
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[186] | 263 | }
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| 264 |
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[270] | 265 |
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| 266 |
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| 267 | #
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| 268 | # has been intendend,
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| 269 | # to check addtitional parameters.
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| 270 | # Currently not used.
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| 271 | #
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[186] | 272 | sub check_parameter(@)
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| 273 | {
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| 274 | }
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| 275 |
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[238] | 276 | #
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[239] | 277 | # generate from (relative) filename
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[238] | 278 | # all required file and directory names:
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| 279 | # $basename, $dirname_prod, $dirname_repo,
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| 280 | # $filename_prod, $filename_repo
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| 281 | #
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[187] | 282 | sub get_filenames(@)
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| 283 | {
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[250] | 284 | my $filename_prod = $_[0] || ".";
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[237] | 285 |
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[238] | 286 | # make filename absolut
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[205] | 287 | if ( !( $filename_prod =~ m/^\// ) ) {
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[270] | 288 | $filename_prod = cwd() . '/' . $filename_prod;
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[205] | 289 | }
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[187] | 290 |
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[239] | 291 | if ( not -r $filename_prod ) {
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| 292 | fatalerror( $filename_prod . " is not accessable" );
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[233] | 293 | }
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[205] | 294 |
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[274] | 295 | # dirname buggy: eg. "/etc/" is reduced to "/",
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| 296 | # "/etc" is used as filename
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| 297 | # herefore make sure, that if filename is a directory,
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| 298 | # it will end by "/"
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[270] | 299 | if( ( -d $filename_prod ) and ( !( $filename_prod =~ m/\/$/ ) ) ) {
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| 300 | $filename_prod = $filename_prod . '/';
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| 301 | }
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[238] | 302 |
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[270] | 303 | ( my $basename, my $dirname_prod ) = fileparse($filename_prod);
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| 304 |
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[238] | 305 | # uses chdir to determine real directory in a unique way
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[205] | 306 | chdir $dirname_prod or die $!;
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[270] | 307 | $dirname_prod = cwd() . '/';
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[238] | 308 | chdir $StartDirectory;
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| 309 |
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[214] | 310 | if ($verbose) {
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| 311 | print "dir: " . $dirname_prod . "\n";
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| 312 | print "fn: " . $basename . "\n";
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| 313 | }
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[205] | 314 |
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| 315 | my $dirname_repo = $DASSCM_REPO . "/" . $dirname_prod;
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| 316 | my $filename_repo = "$dirname_repo/$basename";
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| 317 |
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| 318 | return (
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| 319 | $basename, $dirname_prod, $dirname_repo,
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| 320 | $filename_prod, $filename_repo
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| 321 | );
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[187] | 322 | }
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| 323 |
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[256] | 324 |
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[271] | 325 | sub copy_file_to_repository( $ )
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| 326 | {
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| 327 | my $filename = shift;
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[256] | 328 |
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[271] | 329 | (
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| 330 | my $basename,
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| 331 | my $dirname_prod,
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| 332 | my $dirname_repo,
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| 333 | my $filename_prod,
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| 334 | my $filename_repo
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| 335 | )
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| 336 | = get_filenames( $filename );
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| 337 |
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| 338 | # TODO: are permissions also copied?
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| 339 | copy( $filename_prod, $filename_repo )
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| 340 | or error "failed to copy $filename_prod to repository: $!";
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| 341 | }
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| 342 |
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| 343 |
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[256] | 344 | #
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| 345 | # creates a file with permissions
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| 346 | #
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[215] | 347 | sub generatePermissionList
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[209] | 348 | {
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| 349 |
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[215] | 350 | # generieren der Zeilen für Permission-Savefile
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| 351 | my @files = @_;
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| 352 | my @permlist = ();
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| 353 | foreach my $file (@files) {
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[227] | 354 | $file = "/" . $file;
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[239] | 355 | if ( -e $file ) {
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| 356 | my $info = stat($file) || die "failed to stat $file: aborting";
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| 357 | my $mode = get_type( $info->mode ) & 07777;
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[227] | 358 | my $modestring = sprintf( "%04o", $mode );
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| 359 | my $uid = $info->uid;
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| 360 | my $uidname = getpwuid($uid);
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| 361 | my $gid = $info->gid;
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| 362 | my $gidname = getgrgid($gid);
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| 363 | push(
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| 364 | @permlist,
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| 365 | sprintf( "%-55s %-17s %4d",
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| 366 | $file, "${uidname}:${gidname}", $modestring )
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| 367 | );
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| 368 | } else {
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[239] | 369 | print
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| 370 | "failed to get status of $file. It exists in the repository, but not on the system\n";
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[227] | 371 | }
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[215] | 372 | }
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| 373 | return @permlist;
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| 374 | }
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[209] | 375 |
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[215] | 376 | sub get_type
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| 377 | {
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[209] | 378 |
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[215] | 379 | # Funktion übernommen aus /usr/bin/chkstat
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| 380 | my $S_IFLNK = 0120000; # symbolic link
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| 381 | my $S_IFREG = 0100000; # regular file
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| 382 | my $S_IFDIR = 0040000; # directory
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| 383 | my $S_IFCHAR = 0020000; # character device
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| 384 | my $S_IFBLK = 0060000; # block device
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| 385 | my $S_IFFIFO = 0010000; # fifo
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| 386 | my $S_IFSOCK = 0140000; # socket
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| 387 | my $S_IFMT = 0170000; # type of file
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[209] | 388 |
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[215] | 389 | my $S_m;
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| 390 | if ( ( $_[0] & $S_IFMT ) == $S_IFLNK ) { $S_m = $_[0] - $S_IFLNK; }
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| 391 | elsif ( ( $_[0] & $S_IFMT ) == $S_IFREG ) { $S_m = $_[0] - $S_IFREG; }
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| 392 | elsif ( ( $_[0] & $S_IFMT ) == $S_IFDIR ) { $S_m = $_[0] - $S_IFDIR; }
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| 393 | elsif ( ( $_[0] & $S_IFMT ) == $S_IFCHAR ) { $S_m = $_[0] - $S_IFCHAR; }
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| 394 | elsif ( ( $_[0] & $S_IFMT ) == $S_IFBLK ) { $S_m = $_[0] - $S_IFBLK; }
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| 395 | elsif ( ( $_[0] & $S_IFMT ) == $S_IFFIFO ) { $S_m = $_[0] - $S_IFFIFO; }
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| 396 | elsif ( ( $_[0] & $S_IFMT ) == $S_IFSOCK ) { $S_m = $_[0] - $S_IFSOCK; }
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| 397 | $S_m;
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[209] | 398 | }
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| 399 |
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[186] | 400 | sub run_command
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| 401 | {
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[205] | 402 | my $command = shift;
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[186] | 403 |
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[205] | 404 | #print "executing command: " . $command . "\n";
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[186] | 405 |
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[205] | 406 | open( RESULT, $command . ' 2>&1 |' );
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| 407 | my @result = <RESULT>;
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| 408 | close(RESULT);
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| 409 | my $retcode = $? >> 8;
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[186] | 410 |
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[205] | 411 | #print @result;
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| 412 | #if( $retcode ) { print "return code: " . $retcode . "\n"; }
|
---|
[186] | 413 |
|
---|
[205] | 414 | return ( $retcode, @result );
|
---|
[186] | 415 | }
|
---|
| 416 |
|
---|
[205] | 417 | sub run_interactive
|
---|
| 418 | {
|
---|
[186] | 419 |
|
---|
[208] | 420 | if ($verbose) {
|
---|
[205] | 421 | print "run_interactive:" . join( " ", @_ ) . "\n";
|
---|
| 422 | }
|
---|
[196] | 423 |
|
---|
[205] | 424 | system(@_);
|
---|
| 425 | if ( $? == -1 ) {
|
---|
| 426 | printf "failed to execute: $!\n";
|
---|
| 427 | } elsif ( $? & 127 ) {
|
---|
| 428 | printf "child died with signal %d, %s coredump\n", ( $? & 127 ),
|
---|
| 429 | ( $? & 128 ) ? 'with' : 'without';
|
---|
| 430 | } elsif ( $? >> 8 != 0 ) {
|
---|
| 431 | printf "child exited with value %d\n", $? >> 8;
|
---|
| 432 | }
|
---|
| 433 | return ( $? >> 8 );
|
---|
| 434 | }
|
---|
| 435 |
|
---|
[247] | 436 | sub svn_check_credentials( $$;$$ )
|
---|
[196] | 437 | {
|
---|
[205] | 438 | my $username = shift;
|
---|
| 439 | my $password = shift;
|
---|
| 440 |
|
---|
[252] | 441 | # check silently are allow user interaction?
|
---|
[247] | 442 | my $interactive = shift || 0;
|
---|
[220] | 443 |
|
---|
[247] | 444 | # default: exit program, if repository is not accessable
|
---|
| 445 | # (do not exit for 'init')
|
---|
| 446 | my $fatalerror = shift || 1;
|
---|
| 447 |
|
---|
| 448 | print "checking credentials ";
|
---|
| 449 |
|
---|
[239] | 450 | if ( !$username ) {
|
---|
| 451 | fatalerror("no username given");
|
---|
[238] | 452 | }
|
---|
| 453 |
|
---|
[239] | 454 | if ( !$password ) {
|
---|
| 455 | fatalerror("no password given");
|
---|
[238] | 456 | }
|
---|
| 457 |
|
---|
[247] | 458 | print "for " . $username . "@" . $DASSCM_SVN_REPOSITORY . ": ";
|
---|
| 459 |
|
---|
[220] | 460 | # Options for "svn info" are not supported by subversion 1.0.0 (SLES9),
|
---|
| 461 | # therefore switching to "svn status"
|
---|
| 462 | # ( my $rc_update, my @result ) =
|
---|
| 463 | # run_command(
|
---|
| 464 | # "$SVN info --non-interactive --no-auth-cache --username $username --password $password $DASSCM_SVN_REPOSITORY"
|
---|
| 465 | # );
|
---|
| 466 | #print @result;
|
---|
| 467 |
|
---|
[247] | 468 | my $rc_update;
|
---|
[252] | 469 | if ($interactive) {
|
---|
| 470 | $rc_update =
|
---|
| 471 | run_interactive(
|
---|
[267] | 472 | "$SVN ls --no-auth-cache --username '$username' --password '$password' $DASSCM_SVN_REPOSITORY"
|
---|
[252] | 473 | );
|
---|
[247] | 474 | } else {
|
---|
| 475 | ( $rc_update, my @result ) =
|
---|
[252] | 476 | run_command(
|
---|
[267] | 477 | "$SVN ls --non-interactive --no-auth-cache --username '$username' --password '$password' $DASSCM_SVN_REPOSITORY"
|
---|
[252] | 478 | );
|
---|
| 479 |
|
---|
[247] | 480 | if ( $rc_update != 0 ) {
|
---|
| 481 | print "\n", @result;
|
---|
[252] | 482 | if ($fatalerror) {
|
---|
[247] | 483 | fatalerror();
|
---|
| 484 | }
|
---|
| 485 | return;
|
---|
| 486 | }
|
---|
[205] | 487 | }
|
---|
| 488 |
|
---|
[247] | 489 | # return success
|
---|
| 490 | return $rc_update == 0;
|
---|
[196] | 491 | }
|
---|
| 492 |
|
---|
[205] | 493 | sub svn_update( ;$ )
|
---|
| 494 | {
|
---|
[270] | 495 | my $update_path = shift || "";
|
---|
| 496 |
|
---|
| 497 | # use this flag to do only one update per run
|
---|
[268] | 498 | if( ! $svnRepositoryIsUptodate ) {
|
---|
| 499 | ( my $rc_update, my @result ) =
|
---|
| 500 | run_command(
|
---|
[270] | 501 | "$SVN update --non-interactive $svnCheckoutCredentials '$DASSCM_REPO/$update_path'");
|
---|
[268] | 502 | print @result;
|
---|
| 503 | if ( $rc_update != 0 ) {
|
---|
| 504 | fatalerror();
|
---|
[270] | 505 | } elsif ( not $update_path ) {
|
---|
| 506 | # set this flag if a full update is done
|
---|
[268] | 507 | $svnRepositoryIsUptodate = 1;
|
---|
| 508 | }
|
---|
[205] | 509 | }
|
---|
[215] | 510 | }
|
---|
[196] | 511 |
|
---|
[268] | 512 |
|
---|
| 513 |
|
---|
[271] | 514 | sub svn_ls( ;@ )
|
---|
[215] | 515 | {
|
---|
[270] | 516 | (
|
---|
| 517 | my $basename,
|
---|
| 518 | my $dirname_prod,
|
---|
| 519 | my $dirname_repo,
|
---|
| 520 | my $filename_prod,
|
---|
| 521 | my $filename_repo
|
---|
| 522 | )
|
---|
| 523 | = get_filenames( $_[0] );
|
---|
[220] | 524 |
|
---|
[218] | 525 | # svn ls -R is better, but much, much slower
|
---|
| 526 | # ( my $rc, my @result ) = run_command("$SVN ls --recursive $svnCheckoutCredentials $path");
|
---|
[270] | 527 |
|
---|
[271] | 528 | my @files = ();
|
---|
| 529 | my @links = ();
|
---|
| 530 | my @dirs = ();
|
---|
| 531 | my @others = ();
|
---|
| 532 |
|
---|
| 533 | if( -f $filename_prod ) {
|
---|
| 534 | @files = ( $filename_prod );
|
---|
| 535 | } elsif ( -d $dirname_repo ) {
|
---|
| 536 | find(
|
---|
| 537 | {
|
---|
| 538 | wanted => sub {
|
---|
| 539 | my $name = $File::Find::name;
|
---|
| 540 | $name =~ s|^$dirname_repo||;
|
---|
| 541 | if ( $name =~ m/\.svn/ ) {
|
---|
| 542 | # skip svn meta data
|
---|
| 543 | } elsif ( -l $_ ) {
|
---|
| 544 |
|
---|
| 545 | # soft link
|
---|
| 546 | # important: check for links first
|
---|
| 547 | # to exclude them from further checks
|
---|
| 548 | push( @links, $name );
|
---|
| 549 | } elsif ( -d $_ ) {
|
---|
| 550 |
|
---|
| 551 | # directories
|
---|
| 552 | push( @dirs, $name );
|
---|
| 553 | } elsif ( -f $_ ) {
|
---|
| 554 |
|
---|
| 555 | # regular file
|
---|
| 556 | push( @files, $name );
|
---|
| 557 | } else {
|
---|
| 558 | push( @others, $name );
|
---|
| 559 | }
|
---|
| 560 | }
|
---|
| 561 | },
|
---|
| 562 | ( $dirname_repo )
|
---|
| 563 | );
|
---|
[215] | 564 | }
|
---|
[271] | 565 |
|
---|
| 566 | return @files;
|
---|
[205] | 567 | }
|
---|
| 568 |
|
---|
[268] | 569 |
|
---|
[274] | 570 |
|
---|
| 571 | sub svn_revert( ;$ )
|
---|
| 572 | {
|
---|
| 573 | my $path = shift || $DASSCM_REPO;
|
---|
| 574 |
|
---|
| 575 | ( my $rc_update, my @result ) =
|
---|
| 576 | run_command( "$SVN revert -R '$path'" );
|
---|
| 577 |
|
---|
| 578 | if ( $rc_update != 0 ) {
|
---|
| 579 | print "\n", @result;
|
---|
| 580 | error( "failed to revert subversion repository changes" );
|
---|
| 581 | }
|
---|
| 582 | }
|
---|
| 583 |
|
---|
| 584 |
|
---|
[268] | 585 | sub getModifiedFiles( ;$ )
|
---|
| 586 | {
|
---|
[270] | 587 | (
|
---|
| 588 | my $basename,
|
---|
| 589 | my $dirname_prod,
|
---|
| 590 | my $dirname_repo,
|
---|
| 591 | my $filename_prod,
|
---|
| 592 | my $filename_repo
|
---|
| 593 | )
|
---|
| 594 | = get_filenames( $_[0] );
|
---|
[268] | 595 |
|
---|
[271] | 596 | my @files = svn_ls( $filename_prod );
|
---|
[270] | 597 |
|
---|
[268] | 598 | # stores result from status (cvscheck)
|
---|
| 599 | my %removedfiles = ();
|
---|
| 600 | my %changedfiles = ();
|
---|
| 601 |
|
---|
| 602 | # create list of modified files
|
---|
| 603 | if (@files) {
|
---|
| 604 |
|
---|
| 605 | foreach my $file (@files) {
|
---|
| 606 |
|
---|
[271] | 607 | my $realfile = $dirname_prod . $file;
|
---|
| 608 | my $cvsworkfile = $dirname_repo . $file;
|
---|
[268] | 609 |
|
---|
| 610 | if ( -d $realfile ) {
|
---|
| 611 | ## directory. do nothing
|
---|
| 612 | } elsif ( !-r $realfile ) {
|
---|
| 613 | $removedfiles{"$realfile"} = $cvsworkfile;
|
---|
| 614 | } else {
|
---|
| 615 | ( -r "$cvsworkfile" )
|
---|
| 616 | || die("Fehler: $cvsworkfile ist nicht lesbar");
|
---|
| 617 | if ( compare( $cvsworkfile, $realfile ) != 0 ) {
|
---|
| 618 | $changedfiles{"$realfile"} = $cvsworkfile;
|
---|
| 619 | }
|
---|
| 620 | }
|
---|
| 621 | }
|
---|
| 622 | }
|
---|
| 623 |
|
---|
| 624 | return ( \%changedfiles, \%removedfiles );
|
---|
| 625 | }
|
---|
| 626 |
|
---|
| 627 |
|
---|
[238] | 628 | #
|
---|
| 629 | # from an array of files/dirs,
|
---|
| 630 | # generates list of files
|
---|
| 631 | # sorted by type
|
---|
| 632 | #
|
---|
[237] | 633 | sub get_files( @ )
|
---|
| 634 | {
|
---|
| 635 | my @files = ();
|
---|
| 636 | my @links = ();
|
---|
| 637 | my @dirs = ();
|
---|
| 638 | my @others = ();
|
---|
| 639 |
|
---|
[239] | 640 | if (@_) {
|
---|
| 641 | find(
|
---|
| 642 | {
|
---|
| 643 | wanted => sub {
|
---|
| 644 | my $fullname = cwd() . "/" . $_;
|
---|
| 645 | if ( -l $_ ) {
|
---|
| 646 |
|
---|
| 647 | # soft link
|
---|
| 648 | # important: check for links first
|
---|
| 649 | # to exclude them from further checks
|
---|
| 650 | push( @links, $fullname );
|
---|
| 651 | } elsif ( -d $_ ) {
|
---|
[271] | 652 |
|
---|
| 653 | # directories
|
---|
[239] | 654 | push( @dirs, $fullname );
|
---|
| 655 | } elsif ( -f $_ ) {
|
---|
| 656 |
|
---|
| 657 | # regular file
|
---|
| 658 | push( @files, $fullname );
|
---|
| 659 | } else {
|
---|
| 660 | push( @others, $fullname );
|
---|
| 661 | }
|
---|
| 662 | }
|
---|
| 663 | },
|
---|
| 664 | @_
|
---|
| 665 | );
|
---|
[237] | 666 | }
|
---|
| 667 |
|
---|
[239] | 668 | # don't rely on others.
|
---|
[237] | 669 | # If more specific file types are needed,
|
---|
| 670 | # they will be added
|
---|
| 671 | return {
|
---|
[239] | 672 | files => \@files,
|
---|
| 673 | links => \@links,
|
---|
| 674 | dirs => \@dirs,
|
---|
| 675 | others => \@others
|
---|
| 676 | };
|
---|
[237] | 677 | }
|
---|
| 678 |
|
---|
[189] | 679 | #####################################################################
|
---|
| 680 | #
|
---|
[186] | 681 | # functions
|
---|
| 682 |
|
---|
| 683 | sub help(;@)
|
---|
| 684 | {
|
---|
[205] | 685 | if ( @_ == 0 ) {
|
---|
| 686 | usage();
|
---|
| 687 | } else {
|
---|
| 688 | print "help for @_: ...\n";
|
---|
[214] | 689 | usage();
|
---|
[205] | 690 | }
|
---|
[186] | 691 | }
|
---|
| 692 |
|
---|
[203] | 693 | sub login(@)
|
---|
| 694 | {
|
---|
[205] | 695 | check_parameter( @_, 1 );
|
---|
| 696 | check_env();
|
---|
[203] | 697 |
|
---|
[235] | 698 | my $input_username = $_[0];
|
---|
[214] | 699 |
|
---|
| 700 | if ( not $input_username ) {
|
---|
| 701 | my $output_username = "";
|
---|
| 702 | if ($DASSCM_USERNAME) {
|
---|
| 703 | $output_username = " ($DASSCM_USERNAME)";
|
---|
| 704 | }
|
---|
| 705 |
|
---|
| 706 | print "Enter DASSCM user name", $output_username, ": ";
|
---|
| 707 | $input_username = <STDIN>;
|
---|
| 708 | chomp($input_username);
|
---|
[247] | 709 |
|
---|
| 710 | $input_username = $input_username || $DASSCM_USERNAME;
|
---|
[205] | 711 | }
|
---|
[203] | 712 |
|
---|
[205] | 713 | # hidden password input
|
---|
[247] | 714 | print "Enter password for $input_username: ";
|
---|
[205] | 715 | ReadMode('noecho');
|
---|
| 716 | my $input_password = <STDIN>;
|
---|
| 717 | ReadMode('normal');
|
---|
| 718 | chomp($input_password);
|
---|
[220] | 719 | print "\n";
|
---|
[203] | 720 |
|
---|
[247] | 721 | # checking checkout username/password
|
---|
[252] | 722 | svn_check_credentials( $DASSCM_CHECKOUT_USERNAME,
|
---|
| 723 | $DASSCM_CHECKOUT_PASSWORD );
|
---|
[247] | 724 | print "checkout access okay\n";
|
---|
[205] | 725 |
|
---|
[247] | 726 | svn_check_credentials( $input_username, $input_password );
|
---|
| 727 |
|
---|
[205] | 728 | #
|
---|
| 729 | # set environment variables
|
---|
| 730 | #
|
---|
[267] | 731 | $ENV{'DASSCM_USERNAME'} = "$input_username";
|
---|
| 732 | $ENV{'DASSCM_PASSWORD'} = "$input_password";
|
---|
[205] | 733 |
|
---|
[209] | 734 | print "subversion access okay\n\n", "DASSCM_USERNAME: $input_username\n",
|
---|
| 735 | "DASSCM_PASSWORD: (hidden)\n", "DASSCM_PROD: $DASSCM_PROD\n",
|
---|
| 736 | "DASSCM_REPO: $DASSCM_REPO\n",
|
---|
| 737 | "Server Repository: $DASSCM_SVN_REPOSITORY\n", "\n", "[dasscm shell]\n\n";
|
---|
[205] | 738 |
|
---|
[235] | 739 | my $shell = $SHELL || "bash";
|
---|
| 740 | exec($shell) or die "failed to start new shell";
|
---|
[203] | 741 | }
|
---|
| 742 |
|
---|
[260] | 743 |
|
---|
| 744 | #
|
---|
| 745 | # initialize local checkout directory (initial checkout)
|
---|
| 746 | #
|
---|
[205] | 747 | sub init(@)
|
---|
| 748 | {
|
---|
| 749 | check_parameter( @_, 1 );
|
---|
| 750 | check_env();
|
---|
| 751 |
|
---|
[235] | 752 | # don't do repository creation (svn mkdir) here,
|
---|
| 753 | # because then their must be a lot of prior checks
|
---|
| 754 |
|
---|
[205] | 755 | # update complete repository
|
---|
[216] | 756 | # and create permission file
|
---|
[208] | 757 | my $retcode =
|
---|
| 758 | run_interactive(
|
---|
[252] | 759 | "cd $DASSCM_LOCAL_REPOSITORY_BASE; $SVN checkout $svnCheckoutCredentials $svnOptions $DASSCM_SVN_REPOSITORY; mkdir -p `dirname $permissions_file`; touch $permissions_file"
|
---|
[208] | 760 | );
|
---|
[205] | 761 | }
|
---|
| 762 |
|
---|
[260] | 763 |
|
---|
| 764 |
|
---|
[215] | 765 | sub ls(@)
|
---|
[186] | 766 | {
|
---|
[205] | 767 | check_parameter( @_, 1 );
|
---|
| 768 | check_env();
|
---|
[186] | 769 |
|
---|
[271] | 770 | my @files = svn_ls(@_);
|
---|
[215] | 771 |
|
---|
[274] | 772 | if( @files ) {
|
---|
| 773 | print join( "\n", @files );
|
---|
| 774 | print "\n";
|
---|
| 775 | }
|
---|
[215] | 776 | }
|
---|
| 777 |
|
---|
[267] | 778 |
|
---|
| 779 |
|
---|
[215] | 780 | sub update(@)
|
---|
| 781 | {
|
---|
| 782 | check_parameter( @_, 1 );
|
---|
| 783 | check_env();
|
---|
| 784 |
|
---|
| 785 | #
|
---|
| 786 | # update local repository
|
---|
| 787 | #
|
---|
| 788 | svn_update();
|
---|
| 789 | }
|
---|
| 790 |
|
---|
[237] | 791 | #
|
---|
| 792 | # helper function for "add" command
|
---|
| 793 | #
|
---|
[215] | 794 | sub add_helper(@)
|
---|
| 795 | {
|
---|
[205] | 796 | (
|
---|
| 797 | my $basename,
|
---|
| 798 | my $dirname_prod,
|
---|
| 799 | my $dirname_repo,
|
---|
| 800 | my $filename_prod,
|
---|
| 801 | my $filename_repo
|
---|
| 802 | )
|
---|
| 803 | = get_filenames( $_[0] );
|
---|
[186] | 804 |
|
---|
[274] | 805 | mkpath($dirname_repo);
|
---|
[186] | 806 |
|
---|
[238] | 807 | # TODO: are permissions also copied?
|
---|
[239] | 808 | copy( $filename_prod, $filename_repo )
|
---|
| 809 | or error "failed to copy $filename_prod to repository: $!";
|
---|
[205] | 810 |
|
---|
[274] | 811 | # already checked in?
|
---|
| 812 | chdir $DASSCM_REPO;
|
---|
[205] | 813 |
|
---|
[274] | 814 | # also add the path to filename.
|
---|
| 815 | for my $dir ( split( '/', $dirname_prod ) ) {
|
---|
| 816 | if ($dir) {
|
---|
| 817 | my ( $rc, @out ) =
|
---|
| 818 | run_command( "$SVN add --non-recursive '$dir'" );
|
---|
| 819 | if ( $rc > 0 ) {
|
---|
| 820 | print join( "\n", @out );
|
---|
[205] | 821 | }
|
---|
[274] | 822 | chdir $dir;
|
---|
[205] | 823 | }
|
---|
| 824 | }
|
---|
[274] | 825 | my ( $rc, @out ) = run_command( "$SVN add '$basename'" );
|
---|
| 826 | if ( $rc > 0 ) {
|
---|
| 827 | print join( "\n", @out );
|
---|
| 828 | }
|
---|
| 829 | chdir $StartDirectory;
|
---|
| 830 |
|
---|
[215] | 831 | }
|
---|
[205] | 832 |
|
---|
[268] | 833 |
|
---|
| 834 |
|
---|
[215] | 835 | #
|
---|
[274] | 836 | # adding new files (or directories)
|
---|
[215] | 837 | #
|
---|
| 838 | sub add(@)
|
---|
| 839 | {
|
---|
| 840 | check_parameter( @_, 1 );
|
---|
| 841 | check_env();
|
---|
| 842 |
|
---|
| 843 | #
|
---|
| 844 | # update local repository
|
---|
| 845 | #
|
---|
| 846 | svn_update();
|
---|
| 847 |
|
---|
[237] | 848 | # get all regular files and links
|
---|
[239] | 849 | my $href_files = get_files(@_);
|
---|
[220] | 850 |
|
---|
[237] | 851 | #print Dumper( $href_files );
|
---|
| 852 |
|
---|
[239] | 853 | my @files = @{ $href_files->{files} };
|
---|
| 854 | my @links = @{ $href_files->{links} };
|
---|
[237] | 855 |
|
---|
[239] | 856 | if (@files) {
|
---|
[237] | 857 | my $number = $#files + 1;
|
---|
| 858 | print "files to check-in ($number): \n";
|
---|
| 859 | print join( "\n", @files );
|
---|
| 860 | print "\n";
|
---|
| 861 | }
|
---|
| 862 |
|
---|
[268] | 863 | # TODO: check in links and also link target? At least warn about link target
|
---|
[239] | 864 | if (@links) {
|
---|
[237] | 865 | my $number = $#links + 1;
|
---|
| 866 | print "\n";
|
---|
| 867 | print "ignoring links ($number):\n";
|
---|
| 868 | print join( "\n", @links );
|
---|
| 869 | print "\n";
|
---|
| 870 | }
|
---|
| 871 |
|
---|
[238] | 872 | # TODO: confirm
|
---|
| 873 |
|
---|
[237] | 874 | # copy files one by one to local repository
|
---|
| 875 | for my $file (@files) {
|
---|
[239] | 876 |
|
---|
[233] | 877 | # add file
|
---|
[239] | 878 | add_helper($file);
|
---|
[233] | 879 | }
|
---|
| 880 |
|
---|
[215] | 881 | # create new permissions file
|
---|
| 882 | permissions();
|
---|
[220] | 883 |
|
---|
[215] | 884 | # add permissions file
|
---|
[220] | 885 | add_helper($permissions_file);
|
---|
[215] | 886 |
|
---|
[205] | 887 | if ( $options{'message'} ) {
|
---|
| 888 | $svnOptions .= " --message \"$options{'message'}\" ";
|
---|
| 889 | }
|
---|
| 890 |
|
---|
[239] | 891 | # commit calls $EDITOR.
|
---|
[237] | 892 | # use "interactive" here, to display output
|
---|
[215] | 893 | my $retcode =
|
---|
[205] | 894 | run_interactive(
|
---|
[267] | 895 | "$SVN commit $svnOptions --username '$DASSCM_USERNAME' $svnPasswordCredentials $DASSCM_REPO"
|
---|
[208] | 896 | );
|
---|
[205] | 897 |
|
---|
[274] | 898 | # svn commit does not deliever an error return code, if commit is canceld,
|
---|
| 899 | # so a revert is performed in any case
|
---|
| 900 | svn_revert();
|
---|
[186] | 901 | }
|
---|
| 902 |
|
---|
[268] | 903 |
|
---|
| 904 |
|
---|
[271] | 905 | #
|
---|
| 906 | # checks in all modified files
|
---|
| 907 | #
|
---|
| 908 | sub commit(@)
|
---|
| 909 | {
|
---|
| 910 | check_parameter( @_, 1 );
|
---|
| 911 | check_env();
|
---|
| 912 |
|
---|
| 913 | (
|
---|
| 914 | my $basename,
|
---|
| 915 | my $dirname_prod,
|
---|
| 916 | my $dirname_repo,
|
---|
| 917 | my $filename_prod,
|
---|
| 918 | my $filename_repo
|
---|
| 919 | )
|
---|
| 920 | = get_filenames( $_[0] );
|
---|
| 921 |
|
---|
| 922 |
|
---|
| 923 | #
|
---|
| 924 | # update local repository
|
---|
| 925 | #
|
---|
| 926 | svn_update();
|
---|
| 927 |
|
---|
| 928 | ( my $refChangedFiles, my $refRemovedFiles ) = getModifiedFiles( $filename_prod );
|
---|
| 929 | my %changedfiles = %{$refChangedFiles};
|
---|
| 930 | my %removedfiles = %{$refRemovedFiles};
|
---|
| 931 |
|
---|
| 932 | if( %removedfiles ) {
|
---|
| 933 | my $removedFilesString = '"' . join( '" "', values(%removedfiles) ) . '"';
|
---|
| 934 | my ( $rc, @out ) = run_command( "$SVN rm $removedFilesString" );
|
---|
| 935 | if ( $rc > 0 ) {
|
---|
| 936 | print join( "\n", @out );
|
---|
| 937 | }
|
---|
| 938 | }
|
---|
| 939 |
|
---|
| 940 | # copy files one by one to local repository
|
---|
| 941 | for my $file ( keys(%changedfiles) ) {
|
---|
| 942 | copy_file_to_repository( $file );
|
---|
| 943 | }
|
---|
| 944 |
|
---|
| 945 | # create new permissions file
|
---|
| 946 | permissions();
|
---|
| 947 |
|
---|
| 948 | # add permissions file
|
---|
| 949 | add_helper($permissions_file);
|
---|
| 950 |
|
---|
| 951 | if ( $options{'message'} ) {
|
---|
| 952 | $svnOptions .= " --message \"$options{'message'}\" ";
|
---|
| 953 | }
|
---|
| 954 |
|
---|
| 955 | # commit calls $EDITOR.
|
---|
| 956 | # use "interactive" here, to display output
|
---|
| 957 | my $retcode =
|
---|
| 958 | run_interactive(
|
---|
| 959 | "$SVN commit $svnOptions --username '$DASSCM_USERNAME' $svnPasswordCredentials $DASSCM_REPO"
|
---|
| 960 | );
|
---|
[274] | 961 |
|
---|
| 962 | # svn commit does not deliever an error return code, if commit is canceld,
|
---|
| 963 | # so a revert is performed in any case
|
---|
| 964 | svn_revert();
|
---|
[271] | 965 | }
|
---|
| 966 |
|
---|
| 967 |
|
---|
| 968 |
|
---|
[193] | 969 | sub blame(@)
|
---|
| 970 | {
|
---|
[205] | 971 | check_parameter( @_, 1 );
|
---|
| 972 | check_env();
|
---|
[193] | 973 |
|
---|
[205] | 974 | (
|
---|
| 975 | my $basename,
|
---|
| 976 | my $dirname_prod,
|
---|
| 977 | my $dirname_repo,
|
---|
| 978 | my $filename_prod,
|
---|
| 979 | my $filename_repo
|
---|
| 980 | )
|
---|
| 981 | = get_filenames( $_[0] );
|
---|
| 982 |
|
---|
| 983 | my $retcode = run_interactive("$SVN blame $svnOptions $filename_repo");
|
---|
[193] | 984 | }
|
---|
| 985 |
|
---|
[187] | 986 | sub diff(@)
|
---|
| 987 | {
|
---|
[205] | 988 | check_parameter( @_, 1 );
|
---|
| 989 | check_env();
|
---|
[187] | 990 |
|
---|
[205] | 991 | (
|
---|
| 992 | my $basename,
|
---|
| 993 | my $dirname_prod,
|
---|
| 994 | my $dirname_repo,
|
---|
| 995 | my $filename_prod,
|
---|
| 996 | my $filename_repo
|
---|
| 997 | )
|
---|
| 998 | = get_filenames( $_[0] );
|
---|
| 999 |
|
---|
| 1000 | #print "$basename,$dirname_prod,$dirname_repo\n";
|
---|
| 1001 |
|
---|
| 1002 | ( my $rc_update, my @result ) = run_command("$SVN update $filename_repo");
|
---|
| 1003 | if ( $rc_update != 0 ) {
|
---|
| 1004 | print @result;
|
---|
| 1005 | die;
|
---|
| 1006 | }
|
---|
| 1007 |
|
---|
[238] | 1008 | ( my $rc_diff, my @diff_result ) =
|
---|
[239] | 1009 | run_command( $diff . " $filename_repo $filename_prod" );
|
---|
[238] | 1010 |
|
---|
| 1011 | print @diff_result;
|
---|
[187] | 1012 | }
|
---|
| 1013 |
|
---|
[209] | 1014 | sub status(@)
|
---|
| 1015 | {
|
---|
| 1016 | check_parameter( @_, 1 );
|
---|
| 1017 | check_env();
|
---|
| 1018 |
|
---|
[270] | 1019 | (
|
---|
| 1020 | my $basename,
|
---|
| 1021 | my $dirname_prod,
|
---|
| 1022 | my $dirname_repo,
|
---|
| 1023 | my $filename_prod,
|
---|
| 1024 | my $filename_repo
|
---|
| 1025 | )
|
---|
| 1026 | = get_filenames( $_[0] || "/" );
|
---|
| 1027 |
|
---|
| 1028 |
|
---|
[252] | 1029 | # return code for the shell
|
---|
| 1030 | # default: error
|
---|
| 1031 | my $return_code = $RETURN_NOK;
|
---|
| 1032 |
|
---|
[209] | 1033 | #
|
---|
| 1034 | # update local repository
|
---|
| 1035 | #
|
---|
| 1036 | svn_update();
|
---|
| 1037 |
|
---|
[270] | 1038 | ( my $refChangedFiles, my $refRemovedFiles ) = getModifiedFiles( $dirname_prod );
|
---|
[268] | 1039 | my %changedfiles = %{$refChangedFiles};
|
---|
| 1040 | my %removedfiles = %{$refRemovedFiles};
|
---|
[209] | 1041 |
|
---|
[268] | 1042 | if( %removedfiles or %changedfiles ) {
|
---|
[215] | 1043 | if (%removedfiles) {
|
---|
| 1044 | print "deleted files (found in repository, but not in system):\n";
|
---|
| 1045 | foreach my $key ( values %removedfiles ) {
|
---|
[209] | 1046 | print "$key\n";
|
---|
| 1047 | }
|
---|
| 1048 | print "\n";
|
---|
| 1049 | }
|
---|
| 1050 |
|
---|
[215] | 1051 | if (%changedfiles) {
|
---|
[209] | 1052 | print "modified files:\n";
|
---|
[215] | 1053 | foreach my $key ( keys %changedfiles ) {
|
---|
[209] | 1054 | print "$key\n";
|
---|
| 1055 | }
|
---|
| 1056 | }
|
---|
| 1057 | } else {
|
---|
[270] | 1058 | print "no modified files found in $dirname_repo\n";
|
---|
[252] | 1059 | $return_code = $RETURN_OK;
|
---|
[209] | 1060 | }
|
---|
[215] | 1061 |
|
---|
[252] | 1062 | return $return_code;
|
---|
[215] | 1063 | }
|
---|
[209] | 1064 |
|
---|
[268] | 1065 |
|
---|
| 1066 |
|
---|
[270] | 1067 | sub permissions()
|
---|
[215] | 1068 | {
|
---|
| 1069 | check_parameter( @_, 1 );
|
---|
| 1070 | check_env();
|
---|
| 1071 |
|
---|
| 1072 | #
|
---|
| 1073 | # update local repository
|
---|
| 1074 | #
|
---|
| 1075 | #svn_update();
|
---|
| 1076 |
|
---|
[220] | 1077 | my $dir = $DASSCM_REPO;
|
---|
[271] | 1078 | my @files = svn_ls( "/" );
|
---|
[215] | 1079 |
|
---|
| 1080 | if (@files) {
|
---|
| 1081 |
|
---|
| 1082 | # generieren der Permissions
|
---|
| 1083 | my @permissions = generatePermissionList(@files);
|
---|
| 1084 | my $OUTFILE;
|
---|
| 1085 | my $tofile = 0; # Status für schreiben in File
|
---|
[220] | 1086 |
|
---|
[215] | 1087 | if ( -w dirname($permissions_file) ) {
|
---|
| 1088 |
|
---|
| 1089 | # Verzeichnis existiert => schreiben
|
---|
| 1090 | print "storing permissions in file $permissions_file\n";
|
---|
| 1091 | open( OUTFILE, ">$permissions_file" )
|
---|
[216] | 1092 | || die("failed to write to $permissions_file: $!");
|
---|
[215] | 1093 | $tofile = 1; # Merken, daß in File geschrieben wird
|
---|
| 1094 | print OUTFILE "#\n";
|
---|
| 1095 | print OUTFILE "# created by dasscm permissions\n";
|
---|
[220] | 1096 | print OUTFILE
|
---|
| 1097 | "# It is intended to be used for restoring permissions\n";
|
---|
[215] | 1098 | } else {
|
---|
| 1099 |
|
---|
| 1100 | # Pfad für Sicherungsdatei existiert nicht => schreiben auf stdout
|
---|
| 1101 | # Alias Filehandle für stdout erzeugen
|
---|
| 1102 | *OUTFILE = *STDOUT;
|
---|
| 1103 | }
|
---|
| 1104 | foreach my $line (@permissions) {
|
---|
| 1105 | print OUTFILE "$line\n";
|
---|
| 1106 | }
|
---|
| 1107 |
|
---|
[220] | 1108 | if ($tofile) {
|
---|
[215] | 1109 | close(OUTFILE);
|
---|
| 1110 | }
|
---|
| 1111 | }
|
---|
[209] | 1112 | }
|
---|
| 1113 |
|
---|
[268] | 1114 |
|
---|
[274] | 1115 | #
|
---|
| 1116 | # remove all uncommited changes in the repository
|
---|
| 1117 | #
|
---|
| 1118 | sub cleanup()
|
---|
| 1119 | {
|
---|
| 1120 | check_parameter( @_, 1 );
|
---|
| 1121 | check_env();
|
---|
[268] | 1122 |
|
---|
[274] | 1123 | svn_revert( $DASSCM_REPO );
|
---|
| 1124 | }
|
---|
| 1125 |
|
---|
| 1126 |
|
---|
| 1127 |
|
---|
[189] | 1128 | #####################################################################
|
---|
| 1129 | #
|
---|
[186] | 1130 | # main
|
---|
[189] | 1131 | #
|
---|
[186] | 1132 |
|
---|
[252] | 1133 | my $return_code = $RETURN_OK;
|
---|
[186] | 1134 | my $number_arguments = @ARGV;
|
---|
| 1135 |
|
---|
[205] | 1136 | if ( $number_arguments > 0 ) {
|
---|
[186] | 1137 |
|
---|
[205] | 1138 | # get subcommand and remove it from @ARGV
|
---|
| 1139 | $command = $ARGV[0];
|
---|
| 1140 | shift @ARGV;
|
---|
[196] | 1141 |
|
---|
[205] | 1142 | $DASSCM_LOCAL_REPOSITORY_BASE = $config->{'DASSCM_LOCAL_REPOSITORY_BASE'};
|
---|
| 1143 | $DASSCM_REPOSITORY_NAME = $config->{'DASSCM_REPOSITORY_NAME'};
|
---|
[196] | 1144 |
|
---|
[205] | 1145 | # TODO: check variables
|
---|
| 1146 | $DASSCM_SVN_REPOSITORY =
|
---|
| 1147 | $config->{'DASSCM_SVN_REPOSITORY_BASE'} . "/" . $DASSCM_REPOSITORY_NAME;
|
---|
| 1148 |
|
---|
[247] | 1149 | $DASSCM_CHECKOUT_USERNAME = $config->{'DASSCM_CHECKOUT_USERNAME'};
|
---|
| 1150 | $DASSCM_CHECKOUT_PASSWORD = $config->{'DASSCM_CHECKOUT_PASSWORD'};
|
---|
[205] | 1151 |
|
---|
| 1152 | #
|
---|
| 1153 | # if a user is given by dasscm configuration file, we use it.
|
---|
| 1154 | # Otherwise we expect that read-only account is configured
|
---|
| 1155 | # as local subversion configuration.
|
---|
| 1156 | # If this is also not the case,
|
---|
| 1157 | # user is required to type username and password.
|
---|
| 1158 | # This will be stored as local subversion configuration thereafter.
|
---|
| 1159 | #
|
---|
| 1160 | if ( $DASSCM_CHECKOUT_USERNAME && $DASSCM_CHECKOUT_PASSWORD ) {
|
---|
| 1161 | $svnCheckoutCredentials =
|
---|
| 1162 | " --username $DASSCM_CHECKOUT_USERNAME --password $DASSCM_CHECKOUT_PASSWORD ";
|
---|
| 1163 | }
|
---|
| 1164 |
|
---|
| 1165 | # get command line options and store them in options hash
|
---|
[214] | 1166 | my $result = GetOptions( \%options, 'verbose', 'message=s' );
|
---|
[205] | 1167 |
|
---|
| 1168 | # print options
|
---|
| 1169 | foreach my $option ( keys %options ) {
|
---|
[215] | 1170 | print "${option}: $options{$option}\n";
|
---|
[205] | 1171 | }
|
---|
| 1172 |
|
---|
[214] | 1173 | # set verbose to command line option
|
---|
| 1174 | $verbose = $options{'verbose'};
|
---|
| 1175 |
|
---|
| 1176 | #
|
---|
| 1177 | # action accordinly to command are taken
|
---|
| 1178 | # $command is rewritten in standard format,
|
---|
| 1179 | # so we can test for it later on more simply
|
---|
| 1180 | #
|
---|
[205] | 1181 | $_ = $command;
|
---|
[274] | 1182 | if (m/^help$/i) {
|
---|
[205] | 1183 | help(@ARGV);
|
---|
[274] | 1184 | } elsif (m/^login$/i) {
|
---|
[208] | 1185 | $command = "login";
|
---|
[205] | 1186 | login(@ARGV);
|
---|
[274] | 1187 | } elsif (m/^init$/i) {
|
---|
[208] | 1188 | $command = "init";
|
---|
[205] | 1189 | init(@ARGV);
|
---|
[274] | 1190 | } elsif (m/^ls$/i) {
|
---|
[215] | 1191 | $command = "ls";
|
---|
| 1192 | ls(@ARGV);
|
---|
[274] | 1193 | } elsif ( (m/^update$/i) || (m/^up$/i) ) {
|
---|
[215] | 1194 | $command = "update";
|
---|
| 1195 | update(@ARGV);
|
---|
[274] | 1196 | } elsif (m/^add$/i) {
|
---|
[205] | 1197 | $command = "add";
|
---|
| 1198 | add(@ARGV);
|
---|
[274] | 1199 | } elsif ( (m/^commit$/i) || (m/^checkin$/i) || (m/^ci$/i) ) {
|
---|
[205] | 1200 | $command = "commit";
|
---|
[271] | 1201 | commit(@ARGV);
|
---|
[274] | 1202 | } elsif (m/^blame$/i) {
|
---|
[208] | 1203 | $command = "blame";
|
---|
[205] | 1204 | blame(@ARGV);
|
---|
[274] | 1205 | } elsif (m/^diff$/i) {
|
---|
[208] | 1206 | $command = "diff";
|
---|
[205] | 1207 | diff(@ARGV);
|
---|
[274] | 1208 | } elsif ( (m/^status$/i) || (m/^st$/i) ) {
|
---|
[252] | 1209 | $command = "status";
|
---|
| 1210 | $return_code = status(@ARGV);
|
---|
[274] | 1211 | } elsif (m/^permissions$/i) {
|
---|
[215] | 1212 | $command = "permissions";
|
---|
[270] | 1213 | permissions();
|
---|
[274] | 1214 | } elsif (m/^cleanup$/i) {
|
---|
| 1215 | $command = "cleanup";
|
---|
| 1216 | cleanup();
|
---|
[205] | 1217 | } else {
|
---|
[215] | 1218 | print "unknown command: $command\n\n";
|
---|
[205] | 1219 | usage();
|
---|
| 1220 | check_env();
|
---|
[252] | 1221 | $return_code = $RETURN_NOK;
|
---|
[205] | 1222 | }
|
---|
| 1223 |
|
---|
| 1224 | # revert
|
---|
[252] | 1225 |
|
---|
[186] | 1226 | }
|
---|
[252] | 1227 |
|
---|
| 1228 | exit $return_code;
|
---|