Commit Graph

14 Commits

Author SHA1 Message Date
Qixiang Wan
40df2034a8 image_checksum: add file sizes to checksum files
Write file sizes of images in checksum files with comment lines,
checksum files are in BSD-style which supports comments by starting
a line with '#'.

Example:

$ cat RHEL-7.4-20170123.n.4/compose/Server/x86_64/iso/RHEL-Server-7.4-x86_64-20170123.n.4-CHECKSUM
 # RHEL-7.4-20170123.n.4-Server-x86_64-dvd1.iso: 3725590528 bytes
 # RHEL-7.4-20170123.n.4-Server-x86_64-boot.iso: 377487360 bytes
 SHA256 (RHEL-7.4-20170123.n.4-Server-x86_64-dvd1.iso) = fa3de37fe4b859a0285f16ea1123f44f15aec169aea84bf010aa3821bd58fc41
 SHA256 (RHEL-7.4-20170123.n.4-Server-x86_64-boot.iso) = 74bf68c54665328adb08b09daf773c67e633b5907e3e2797338ab3c1b58fdf48

(No space at the start of line, because git commit message drops lines
start with '#', added one space to avoid that.)

When there are multiple checksum types specified and checksums are
written to individual files, file size of the image will also be
written to every checksum files.

Fixes: #493

Signed-off-by: Qixiang Wan <qwan@redhat.com>
2017-01-23 18:20:21 +08:00
Patrick Uiterwijk
59dbd9d35f Remove executable permissions on test scripts
Signed-off-by: Patrick Uiterwijk <puiterwijk@redhat.com>
2016-10-25 10:42:16 +00:00
Lubomír Sedlář
f97e9258aa checksums: Never skip checksumming phase
It does not make sense for this phase to be skipped. If there are any
images, we need to generate the checksums so that writing metadata
works. If there are no images, the phase does not do anything and is
therefore very fast.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-09-19 12:20:34 +02:00
Lubomír Sedlář
f9a6c8418f Add JSON Schema for configuration
The schema is written in Python to reduce duplication. When
configuration is loaded, the validation checks if it's correct and fills
in default values.

There is a custom extension to the schema to report deprecated options.

The config dependencies are implemented as a separate pass. While it's
technically possible to express the dependencies in the schema itself,
the error messages are not very helpful and it makes the schema much
harder to read.

Phases no longer define `config_options`. New options should be added to
the schema. Since the default values are populated automatically during
validation, there is no need to duplicate them into the code.

The `pungi-config-validate` script is updated to use the schema and
report errors even for deeply nested fields.

The dependencies are updated: pungi now depends on `python-jsonschema`
(which is already available in Fedora).

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-09-01 10:56:15 +02:00
Lubomír Sedlář
a72182c817 Simplify naming format placeholders
This patch makes it possible to use different style format placeholders.
Instead of the percent encoding it is now possible to use simple curly
braces.

    %(foo)s -> {foo}

The old format is still available.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-06-28 13:03:36 +02:00
Lubomír Sedlář
d5512fd6ff Use unittest2 if available
The module backports features to Python 2.6 and 2.7. If it is available,
the tests will use it. If it is not available, it will fall back to
regular unittest. On Python 2.7, the tests pass anyway. On Python 2.6,
there are failures with Python 2.6.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-05-25 13:41:49 +02:00
Lubomír Sedlář
aab22b6f9f [checksums] Add label to file name
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-03-16 08:49:44 +01:00
Lubomír Sedlář
e9292fc942 [tests] Dummy compose is no longer private
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-02-22 19:11:04 +01:00
Lubomír Sedlář
90954ddf0e [tests] Use real paths module in testing
This avoids problems of mock paths having different API that the real
ones.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-02-22 19:11:04 +01:00
Lubomír Sedlář
8661d294ab [tests] Move dummy testing compose into separate module
This greatly reduces duplication, as a single copy is now shared among
all test cases.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-02-22 19:10:12 +01:00
Dennis Gilmore
10a90f97b4 Merge #75 Start of development guide 2015-12-08 17:41:00 +00:00
Lubomír Sedlář
b6d9b5632e Fix generating checksum files
This patch modifies how checksums are stored - it uses BSD-style
checksums.

The filename with the checksum can now be customized depending on actual
compose run and metadata. This required adding another option to the
checksumming phase. Documentation is updated and includes example for
creating names used in Fedora.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2015-12-03 10:54:09 +01:00
Lubomír Sedlář
ba8ae15eb1 Allow running scripts with any python in PATH
Instead of hardcoding /usr/bin/python in shebangs, use /usr/bin/env.
This allows Pungi to work with dependencies installed in virtualenv.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2015-11-27 08:38:47 +01:00
Lubomír Sedlář
129e654690 Compute checksums in ImageChecksumPhase
The phase goes through all images declared in image manifest, computes
their checksums, stores them in appropriate files and updates the
manifest so that it includes the actual checksums.

The documentation contains details about new configuration options.

The test suite now needs Python's mock package.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2015-11-24 09:36:22 +01:00