This will prevent accidentally running more than 1 instance.
Uses /run/lorax-composer.pid and checks to make sure that the PID
written to it isn't stale.
This will return the recipe in TOML format. Note that this does not
include any extra information about errors. Just the recipes, any
unrecognized recipe names will be skipped.
This ended up requiring more intrusive changes, but it should be the
most complex of the output types. After moving the core of
livemedia-creator into a function I added more settings to compose_args,
and more defaults to start_build. It now pulls the release information
from /etc/os-release, and produces a bootable .iso
We need to be able to share the output types from livemedia-creator with
lorax-composer, so move the core of the main() function into
run_creatoe(). Pass in the cmdline args or a DataHolder with them set.
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/
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)
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."
