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test/zip.spec
author J. Ali Harlow <ali@juiblex.co.uk>
Thu Feb 09 20:45:27 2012 +0000 (2012-02-09)
changeset 418 33b825d3128d
parent 393 d16ac3fb05fa
permissions -rw-r--r--
Add transaction barriers
These allow packages to be installed and removed which have scripts
that depend on each other when atomic transactions are involved.
Note that yum supports pre, but not other requires flags. post will
need similar support to the post scripts themselves pulling in the
requires flags from the rpms. Likewise preun and postun will need
similar handling to those scrips since the requires flags will need
to be stored in the razor database. 
     1 %define _source_payload w9.gzdio

     2 %define _binary_payload w9.gzdio

     3 

     4 Name:      zip

     5 Summary:   Test package

     6 Group:     Test

     7 License:   GPL

     8 Version:   %{_version}

     9 Release:   1

    10 Source:    zip.tar

    11 BuildArch: noarch

    12 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

    13 Prefix:    /usr

    14 Requires:  zap

    15 Requires(pre,postun):  zap

    16 

    17 %description

    18 Test package

    19 

    20 %prep

    21 

    22 %build

    23 

    24 %install

    25 mkdir -p $RPM_BUILD_ROOT/usr/bin

    26 echo %{name}-%{version}-%{release} > $RPM_BUILD_ROOT/usr/bin/zip

    27 

    28 %clean

    29 

    30 %pre -p <lua>

    31 function mkdir_missing(dir)

    32     if posix.stat(dir)==nil then

    33 	posix.mkdir(dir)

    34     end

    35 end

    36 prefix=posix.getenv("RPM_INSTALL_PREFIX0")

    37 if prefix==nil then

    38     prefix="/usr"

    39 end

    40 if arg[2]==1 and posix.stat(prefix.."/bin/zap")~=nil then

    41     mkdir_missing(prefix.."/var")

    42     mkdir_missing(prefix.."/var/lib")

    43     posix.mkdir(prefix.."/var/lib/zip")

    44     io.output(prefix.."/var/lib/zip/data.zap")

    45     io.write("Important data\n");

    46     io.close()

    47 end

    48 

    49 %postun -p <lua>

    50 prefix=posix.getenv("RPM_INSTALL_PREFIX0")

    51 if prefix==nil then

    52     prefix="/usr"

    53 end

    54 if arg[2]==0 and posix.stat(prefix.."/bin/zap")~=nil then

    55     os.remove(prefix.."/var/lib/zip/data.zap")

    56     os.remove(prefix.."/var/lib/zip")

    57 end

    58 

    59 %files

    60 /usr/bin/zip
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