Class: Simp::Rake::Build::Tar

Inherits:
Rake::TaskLib
  • Object
show all
Includes:
Constants
Defined in:
lib/simp/rake/build/tar.rb

Instance Method Summary collapse

Methods included from Constants

#init_member_vars, #os_build_metadata

Constructor Details

#initialize(base_dir) ⇒ Tar

Returns a new instance of Tar.



12
13
14
15
16
 
# File 'lib/simp/rake/build/tar.rb', line 12

def initialize( base_dir )
  init_member_vars( base_dir )

  define_tasks
end

Instance Method Details

#define_tasks ⇒ Object

define rake tasks



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
 
# File 'lib/simp/rake/build/tar.rb', line 19

def define_tasks
  namespace :tar do
    task :prep do
      if $simp6
        @build_dir = $simp6_build_dir
        @dvd_src = File.join(@build_dir, File.basename(@dvd_src))
      end

      if $tarball_tgt
        @dvd_dir = File.dirname($tarball_tgt)
      end
    end

    def get_simp_version
      simp_rpm = Dir.glob("#{@build_dir}/SIMP/RPMS/*/simp-[0-9]*.rpm").max_by {|f| File.mtime(f)}
      fail("Could not find simp main RPM in output directory!") unless simp_rpm
      simp_version = File.basename(simp_rpm).gsub(".noarch.rpm","").gsub("simp-","")

      # For picking up the correct RPM template
      ENV['SIMP_BUILD_version'] ||= simp_version

      return simp_version
    end

    ##############################################################################
    # Main tasks
    ##############################################################################

    task :validate => [:prep] do |t,args|
      rpm_dir = File.join(@build_dir,'SIMP','RPMS')

      fail("Could not find output dir: '#{rpm_dir}'") unless File.directory?(rpm_dir)

      required_rpms = {
        'noarch' => [
          'rubygem-simp-cli',
          'simp',
          'simp-gpgkeys',
          'simp-rsync',
          'simp-utils'
        ]
      }

      Dir.chdir(rpm_dir) do
        failures = []
        required_rpms.keys.each do |dir|
          fail("Could not find directory '#{File.join(rpm_dir,dir)}'") unless File.directory?(dir)

          Dir.chdir(dir) do
            required_rpms[dir].each do |pkg|
              if Dir.glob("#{pkg}-[0-9]*.rpm").empty?
                failures << "  * #{pkg}"
              end
            end

            # Special case for the switch from 'simp-bootstrap' to 'simp-environment'
            if Dir.glob('simp-bootstrap-[0-9]*.rpm').empty? && Dir.glob('simp-environment-[0-9]*.rpm').empty?
              failures << '  * simp-bootstrap and simp-environment'
            end
          end
        end

        unless failures.empty?
          msg = ['Error: Could not find the following packages:']
          fail((msg + failures).join("\n"))
        end
      end
    end

    desc <<-EOM
      Build the DVD tarball(s).

        * :chroot - The mock chroot to use for pkg:build
        * :key - What key to use for signing the RPMs
        * :docs - Whether or not to build the documentation
        * :snapshot_release - Append the timestamp to the SIMP tarball(s)
    EOM
    task :build,[:chroot,:key,:docs,:snapshot_release] => ['pkg:build','pkg:checksig','tar:validate'] do |t,args|
      args.with_defaults(:docs => 'true')

      validate_in_mock_group?

      if $tarball_tgt
        target_dists = ['simp6']
      else
        target_dists = @target_dists
      end

      Parallel.map(
        target_dists,
        :in_processes => get_cpu_limit,
        :process => t.name
      ) do |dist|
        if $tarball_tgt
          base_dir = "#{@dvd_dir}/staging"
        else
          base_dir = "#{@dvd_dir}/#{dist}/staging"
        end

        destdir = "#{base_dir}/SIMP"

        # Build the staging area
        remove_entry_secure(destdir) if File.exist?(destdir)

        mkdir_p(destdir)

        Simp::RPM.copy_wo_vcs(@dvd_src,".",base_dir)

        # Copy in the GPG Public Keys
        mkdir_p("#{destdir}/GPGKEYS")
        ln(Dir.glob("#{@build_dir}/GPGKEYS/RPM-GPG-KEY*"), "#{destdir}/GPGKEYS", { :force => true })

        # Copy in the auto-build RPMs
        Dir.chdir("#{@build_dir}/SIMP/RPMS") do
          Dir.glob('*').each do |type|
            dest_type = type
            if File.directory?(type)
              if type =~ /i.*86/
                dest_type = 'i386'
              end

              mkdir_p("#{destdir}/#{dest_type}")

              Dir.chdir(type) do
                ln(Dir.glob("*.#{type}.rpm"), "#{destdir}/#{dest_type}", { :force => true })
              end
            end
          end
        end

        if args.docs.casecmp('true') == 0
          # Finally, the PDF docs if they exist.
          pdfs = Dir.glob("#{@src_dir}/doc/pdf/*")
          unless pdfs.empty?
            pdfs.each do |pdf|
              cp(pdf,base_dir)
            end
          else
            # If we don't have PDFs in the directory, yank them out of the
            # RPM itself!
            simp_doc_rpm = Dir.glob("#{@build_dir}/SIMP/RPMS/*/simp-doc*.rpm").last
            unless simp_doc_rpm
              raise(StandardError,"Error: Could not find simp-doc*.rpm in the build, something went very wrong")
            end

            Dir.mktmpdir { |dir|
              Dir.chdir(dir) do
                %x{rpm2cpio #{simp_doc_rpm} | cpio -u --quiet --warning none -ivd ./usr/share/doc/simp-*/pdf/SIMP*.pdf 2>&1 > /dev/null}
                pdf_docs = Dir.glob("usr/share/doc/simp-*/pdf/*.pdf")

                if pdf_docs.empty?
                  raise(StandardError,"Error: Could not find any PDFs in the simp-doc RPM, aborting.")
                end

                pdf_docs.each do |pdf|
                  cp(pdf,base_dir)
                end
              end
            }
          end
        end
      end

      # FIXME: this is a horribad way of sharing with `build:auto`
      $simp_tarballs = {}

      if $tarball_tgt
        target_dists = ['simp6']
      else
        target_dists = @target_dists
      end

      target_dists.each do |dist|
        if $tarball_tgt
          dvd_tarball = File.basename($tarball_tgt)
          base_dir = "#{@dvd_dir}/staging"
        else
          base_dir = "#{@dvd_dir}/#{dist}/staging"
          dvd_name = [ 'SIMP', 'DVD', dist, get_simp_version ]
          dvd_tarball = "#{dvd_name.join('-')}.tar.gz"
        end

        mkdir_p(base_dir)

        Dir.chdir(base_dir) do
          sh %{tar --owner 0 --group 0 --exclude-vcs --mode=u=rwX,g=rX,o=rX -cpzf "../#{dvd_tarball}" ./*}
          unless $tarball_tgt
            mv("../#{dvd_tarball}",@dvd_dir)
          end
        end

        puts "Package DVD: #{@dvd_dir}/#{dvd_tarball}"
        $simp_tarballs[dist] = "#{@dvd_dir}/#{dvd_tarball}"
        rm_rf(base_dir)
      end
    end
  end
end