This change adds a new "agent mode" to GARM. The agent enables GARM to
set up a persistent websocket connection between the garm server and the
runners it spawns. The goal is to be able to easier keep track of state,
even without subsequent webhooks from the forge.
The Agent will report via websockets when the runner is actually online,
when it started a job and when it finished a job.
Additionally, the agent allows us to enable optional remote shell between
the user and any runner that is spun up using agent mode. The remote shell
is multiplexed over the same persistent websocket connection the agent
sets up with the server (the agent never listens on a port).
Enablement has also been done in the web UI for this functionality.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
Use temporary storage while the client is streaming the file to GARM.
This ensures that while uploading, we don't lock the blob database. On slow
connections this would mean that no readers would be able to access the db
while data was being written to it via the upload process.
By saving the file to a temporary location and only after we receive the
entire thing, add it to the DB, we significantly reduce the time we need to
keep the DB locked.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
This change adds the API endpoints, the CLI commands and the web UI elements
needed to manage objects in GARMs internal storage.
This storage system is meant to be used to distribute the garm-agent and as a
single source of truth for provider binaries, when we will add the ability for GARM
to scale out.
Potentially, we can also use this in air gapped systems to distribute the runner binaries
for forges that don't have their own internal storage system (like GHES).
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
This commit adds the DB models and functions needed to create, read,
search through, update and delete files within sqlite3.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
