Also split out deviceConfig set and get to a separate module to avoid circular dependencies.
Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
Also take validation functions into a module, and use that in all cases where
we need to check for an integer or string.
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
Current delta timeouts are too limiting, so we increase the request timeout to 30 minutes which is big enough that
the server will time out first and we can provide a nice message letting the user know we'll retry; and we increase
the total timeout to 24 hours to account for really big deltas over slower connections (the rsync calls will time out anyways
if something else goes wrong, as they have a 5 minute I/O timeout).
The timeouts are now configurable with the RESIN_SUPERVISOR_DELTA_REQUEST_TIMEOUT and RESIN_SUPERVISOR_DELTA_TOTAL_TIMEOUT
configuration variables.
Change-Type: minor
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
We add a 1s delay between requests to the API to apply state changes,
as this will throttle it to a point that it has a reasonable rate while
preventing too many unnecessary requests to the API.
Closes#375
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
Resin OS 2.X removes the use of compressed modules, which was the initial
motivation for us to bind mount kmod into user containers (as Debian distros
don't include support for compressed modules).
This is a breaking change, but we still keep bind mounting on devices that are
on 1.X to ensure we don't break apps currently relying on the feature.
Implementation note: some functions in device.coffee have been refactored to
extract (DRY) a memoization procedure for Promise-returning functions.
`device.getOSVersion()` now also memoizes its result.
Change-Type: major
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
If there's no entries in deviceConfig table, always create one.
Avoids problems if the supervisor is stopped while running the db initialization
(deviceConfig gets created but not populated).
Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
Using REJECT allows better feedback for legitimate users while providing the same level
of security than drop (see http://www.chiark.greenend.org.uk/~peterb/network/drop-vs-reject).
But some hosts don't have REJECT support in the kernel config, so in that case we fall back to DROP.
With the bluebird update to v3, all requests to gosuper (most notably, getting the IP addresses) got broken as we use .spread, which requires the Promise to fulfill with an array. So we need to add multiArgs so that getAsync and postAsync return an array.
* Use appId in dependent app assets tar path, and only create the tar if it doesn't exist
* Support AUFS by upgrading node-docker-delta to 1.0.0 and docker-toolbelt to 1.3.0
* Better parameter handling in PUT /v1/devices/:uuid
* An update hook response of 200 will cause the proxyvisor to stop pinging the hook
* Allow deleting dependent apps and devices
* Implement delete dependent device hook
* Omit some fields when responding with a device object
* Store config vars when there's nothing else to update
* Do not mark an update as failed if the hook failed
* When hitting the dependent devices hook, send appId as int
* Implement proxyvisor API with dependent device handling
* Use the state endpoint from the API to get the full device state
* Add a deviceConfig db table to store host config separately, and allow deleting config.txt entries
* Expose RESIN_APP_NAME, RESIN_APP_RELEASE, RESIN_DEVICE_NAME_AT_INIT, RESIN_DEVICE_TYPE and RESIN_HOST_OS_VERSION env vars
* Add missing error handler on a stream in docker-utils
