Commit Graph

20 Commits

Author SHA1 Message Date
Lubomír Sedlář
f0dc15bdc6 buildinstall: Print debug info if unmount fails
When even after retries the unmounting still fails, this patch runs `ls
-lA`, `fuser -vm` and `lsof +D` on the directory to give some idea of
what's blocking it.

Relates: #559
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-03-14 15:06:20 +01:00
Lubomír Sedlář
5cd1c22e2d buildinstall: Retry unmounting image
If the image can not be unmounted because the device is busy, we should
retry. There will be increasing pauses between the attempts. At most 10
attempts will be done before giving up.

Fixes: #559
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-03-10 08:29:54 +01:00
Lubomír Sedlář
857aee05c1 util: Add a utility for managing temporary files
In multiple situations we need to create temporary files or directories
that should not be preserved after compose is finished. Let's add
context managers that ensure these get cleaned up.

This fixes tests leaving garbage around in /tmp.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-02-20 09:14:25 +01:00
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
Jeremy Cline
ee1ee0467b extra-files: Write a metadata file enumerating extra files
Introduces a new metadata file to track arbitrary files added during the
extra-files phase. This file is placed in the root of each tree and is
called ``extra_files.json``. It is a JSON file containing a single
object, which contains a "header" key with an object describing the
metadata, and a "data" key, which is an array of objects, where each
object represents a file. Each object contains the "file", "checksums",
and "size" keys. "file" is the relative path from the tree root to the
extra file. "checksums" is an object containing one or more checksums,
where the key is the digest type and the value of that key is the hex
digest. Finally, the size is the size of the file in bytes.

For example:
{
  "header": {"version": "1.0},
  "data": [
    {
      "file": "GPL",
      "checksums": {
        "sha256": "8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643"
      },
      "size": 18092
    },
    {
      "file": "release-notes/notes.html",
      "checksums": {
        "sha256": "82b1ba8db522aadf101dca6404235fba179e559b95ea24ff39ee1e5d9a53bdcb"
      },
      "size": 1120
    }
  ]
}

Signed-off-by: Jeremy Cline <jeremy@jcline.org>
Fixes: #295
2016-09-07 13:02:48 +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
Dennis Gilmore
264c7b1ddf Merge #309 Add compatibility for Python 2.6 2016-05-27 01:23:34 +00:00
Lubomír Sedlář
9eb85c481c [util] Use koji profile for getting RPMs from buildroot
Instead of having a separate config option, just use the koji profile.
According to release notes, this should have already been done.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-05-26 09:50:57 +02:00
Lubomír Sedlář
75d71ebbe1 [util] Add test for getting list of buildroot RPMs
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-05-26 09:50:57 +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
b634a18a7f Stop using str.format
On Python 2.6, it requires the format placeholder to have explicit index
of argument, so using % formatting is easier.

There are a couple places where the method is still used because the
same argument is used twice.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-05-25 13:41:49 +02:00
Lubomír Sedlář
d3900296af [util] Resolve git+https URLs
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-05-16 08:01:50 +02:00
Lubomír Sedlář
69316d827a [util] Remove umask manipulation from makedirs
This causes a race condition: umask is process-wide setting, so any file
created by another thread while the umask is set to 0 will have wrong
permissions. This also removes the possible problem of not resetting the
umask if exception is raised.

Fixes: #239
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-03-31 10:10:10 +02:00
Lubomír Sedlář
8d224b206b [atomic] Add atomic_installer phase
This phase runs lorax with extra templates in Koji runroot task, links
the boot.iso to proper location in compose directory and adds the
installer iso to image manifest. This phase runs concurrently with live
media etc.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-03-23 12:00:06 +01:00
Lubomír Sedlář
19c3707aee [util] Add function to search for old composes
This was already implemented as part of pkgset phase. It is now moved to
the util module and covered with tests.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-03-07 14:49:17 +01:00
Lubomír Sedlář
60d820d4fd [util] Resolve branches in git urls
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-02-25 08:39:01 +01:00
Lubomír Sedlář
826afdc162 Keep empty query string in resolved git url
Pagure: #152
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-02-16 10:42:59 +01:00
Lubomír Sedlář
195b13d434 Add missing formats to volumeid and image name
Also, when the format uses something unrecognized, die with more
descriptive error message.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-01-11 16:28:10 +01:00
Lubomír Sedlář
9c1418eb0a [image-build] Use single koji task per variant
Given a list of arches, koji can build multiple images in one go
(automatically starting children tasks for each one).

This causes a bunch of changes:
 * The configuration no longer allows changing config based on
   architecture, only variants are allowed. It is however possible to
   filter which arches are used for the building in the variant.
 * The configuration files for koji image-build are stored in
   work/image-build/$variant (not split based on arch).

This patch also changes the option name that is passed to koji
image-build: the repos should be specified under key `repo` (without the
trailing slash).

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-01-08 14:33:54 +01:00
Lubomír Sedlář
fe95221f10 Resolve HEAD in ksurl to actual hash
When the image build configuration specifies kickstart URL as a HEAD of
a git repo, pungi now figures out what the actual hash of that commit is
and uses that hash instead. This might make logs clearer and should
prevent potential problems if someone pushes to that repo during
composing.

Documentation is updated to mention this.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2015-12-08 14:29:18 +01:00