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