Because of how Anaconda is run it needs to be passed a baseurl (using
--repo on the anaconda cmdline), not a mirrorlist url. This fixes it so
that the first mirror is used if the main repository is using a
mirrorlist.
Also make sure the recipe directory and its contents have correct
ownership, and change the default recipe path when using the systemd
service to /var/lib/lorax/composer/recipes/
Because you cannot share data between test methods these have to all be
in one big function. This adds one series to test the failed compose
results, and a 2nd function to test for the successful compose.
This will allow testing without having a full system setup with
anaconda, if ?test=1 is passed to the POST /compose command it will wait
10 seconds instead of running Anaconda, and then raise an error to
generate a failed build.
Passing ?test=2 will also wait 10 seconds instead of running Anaconda,
but will finish successfully.
This allows the client to request the end of the anaconda.log during and
after a build. The amount of data returned can be set by adding
?size=<kbytes>
Output is raw bytes, starting on the next available line boundry.
If the build hasn't started yet (state is WAITING) try removing the
symlink to it. If this succeeds, delete the partial results directory.
If the build makes it to RUNNING then it writes a CANCEL file in the
results directory. The callback that is passed to execWithRedirect
catches this, causing a SIGTERM to be sent to anaconda. It then exits
and cleanup happens normally. The partial results directory is then
removed.
.get_default() returns string so make sure we're actually parsing
the value as boolean and not evaluating a non-empty string in a
boolean context (which will always return True)
- test against already existing git repository
- test commit_recipe_file() handling of IOError
- update tests for commit_recipe_directory()
- add asserts on the existing test. Not raising an exception
isn't enough!
- add test which exercises the method under test while it handles
exceptions raised by other methods
- test for list_commits() when the underlying calls fail to convert
timestamp
- test for find_name() when `name' is not on the list
- tests for get_revision_from_tag()
Also fix a bug with the name of the queue status in the status results
(it is now 'queue_status' not 'status' which is used for error
responses).
This adds the following routes:
- /compose/metadata/<uuid> to retrieve a .tar of the build metadata
- /compose/results/<uuid> to retrieve .tar of all of the build results
- /compose/logs/<uuid> to retrieve a .tar of just the logs from the build
- /compose/image/<uuid> to retrieve the output image from the build
The results is a JSON string with the following information:
* id - The uuid of the comoposition
* config - containing the configuration settings used to run Anaconda
* recipe - The depsolved recipe used to generate the kickstart
* commit - The (local) git commit hash for the recipe used
* deps - The NEVRA of all of the dependencies used in the composition
* compose_type - The type of output generated (tar, iso, etc.)
* queue_status - The final status of the composition (FINISHED or FAILED)
This adds returning the commit id from read_commit, and a new function
read_recipe_and_id() that returns the commit id and the recipe in a
tuple.
If the commit is passed in, it is used as is. If no commit is passed in
it finds the most recent commit for the file on the selected branch and
returns that.
Missing recipes now raise a RecipeError with an informative message.
eg. "No commits for missing-recipe.toml on the master branch."
Write original as recipe.toml and the depsolved version as frozen.toml
Also write 'WAITING' to the STATUS file as its first state.
The STATUS states are now WAITING -> RUNNING -> FINISHED|FAILED
Also adds .package_names and .module_names properties. Call
recipe.freeze with a list of NEVRA dependencies and it will return a new
Recipe object with all of the packages and modules set to the depsolved
version.
This adds the ability to build a tar output image. The /compose and
/compose/types API routes are now available.
To start a build POST a JSON body to /compose, like this:
{"recipe_name":"glusterfs", "compose_type":"tar", "branch":"master"}
This will return a unique build id:
{
"build_id": "4d13abb6-aa4e-4c80-a671-0b867e6e77f6",
"status": true
}
which will be used to keep track of the build status (routes for this
do not exist yet).
The queue is in /var/lib/weldr/queue/new by default. It watches the
directory for new symlinks (to /var/lib/weldr/results/<dirname>) and
handles running anaconda on the kickstart found in final-kickstart.ks
inside the symlinked directory.
Also move default_image_name into imgutils so it can be used in other
places.
When running from lorax-composer the wait() call wasn't waiting until
the tar was finished. I think this is due to gevent monkey-patching
something. Using communicate() solves this problem.
