Instead of hardcoding balena.sock we use this variable since the path changes
with the balena -> balenaEngine rename.
We keep also mounting into balena.sock for backwards compatibility (even though
most tools should transparently use the DOCKER_HOST env var).
Change-type: minor
Signed-off-by: Pablo Carranza Velez <pablo@balena.io>
But we keep backwards compatibility by normalizing existing io.resin labels
into io.balena ones, and adding both RESIN_ and BALENA_ env vars for these features.
Change-Type: minor
Signed-off-by: Pablo Carranza Velez <pablo@balena.io>
Also fixes the handover wait (since the service interface for it was missing).
We add some logging to this process too.
Change-type: minor
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
We change the lockfile to /tmp/balena/updates.lock, and the resin-kill-me file to /tmp/balena/handover-complete.
In the host, we change to use /tmp/balena-supervisor instead of /tmp/resin-supervisor.
We add BALENA_ env vars in addition to the RESIN_ env vars.
We keep backwards compatibility by using both paths for the lockfile and handover, and keeping the RESIN_ env vars.
Changelog-entry: Move the handover and lock files to /tmp/balena, rename them, and add BALENA_ env vars
Change-type: minor
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
This commit changes a bug where the compose healthcheck would always
overwrite the healthcheck set by the image - even if no compose
healthcheck exists.
Change-type: patch
Signed-off-by: Cameron Diver <cameron@resin.io>
We were joining every network on container creation, which is currently
bugged in Docker. We were also joining networks afterwards, so the
non-default networks are joined post-creation, and only the networkMode
container is joined on creation.
Change-type: patch
Signed-off-by: Cameron Diver <cameron@resin.io>
This enables the switch to be added to the compose, and the handling of
docker messages has been changed to ensure that the multiplexed logs
which result are handled properly.
Change-type: minor
Signed-off-by: Cameron Diver <cameron@resin.io>
Stability improvements;
* Printing of unsupported compose fields
* Added a lot of tests
* All compose configuration has a default value, enabling better
comparison
Change-type: minor
Signed-off-by: Cameron Diver <cameron@resin.io>
This was causing a bug where the applications were cloned when
restarting all of them. These clones did not carry over the binds, so
when starting the containers back up, two different versions of `this`
were being used.
Change-type: patch
Closes: #736
Signed-off-by: Cameron Diver <cameron@resin.io>
Device names with newlines cause reboot loops, due to newlines not being
supported by docker. This PR will warn when a device name contains a
newline.
Change-type: patch
Signed-off-by: Cameron Diver <cameron@resin.io>
Currently the service has the device name applied after the docker
config is generated. This means that is has no effect until the next
restart.
This commit ensures that the device name is applied before the docker
config is generated, meaning that the env var gets applied to the
upcoming container.
Change-type: patch
Signed-off-by: Cameron Diver <cameron@resin.io>
This function takes the docker output representing ports, and generates
the port map values from them. This means that services can accurately
be compared and next steps can be inferred.
The normalization function ensures that regardless of source, PortMaps
that represent the same port setup will be represented correctly
internally.
Change-type: patch
Closes: #644
Signed-off-by: Cameron Diver <cameron@resin.io>
Before this change, port ranges were iterated and stored as an object
per port mapping. Now the port ranges are stored as ranges until they
need to be converted to objects. The need to convert to objects still
exists as this is the format which the docker remote API expects, but
hopefully this should alleviate bugs like #644 by making the memory more
shorter-lived.
Also added more tests.
Change-type: patch
Closes: #644
Signed-of-by: Cameron Diver <cameron@resin.io>
Resin’s delta server supports Balena deltas as version 3 deltas. This commit adds support for triggering delta generation for Balena deltas, and applying them locally to the device via a simple pull.
The delta version to use when updating has been abstracted away as an env var that is user-defined. The default value is still instructing use of rsync deltas (v2).
Change-Type: minor
This is to combat when a working directory is in the compose file for a
service with a trailing slash. Docker will strip this slash and that
means service comparisons will fail going forward - even if they are the
same.
Change-type: patch
Closes: #635
Signed-off-by: Cameron Diver <cameron@resin.io>
It now allows a trailing `b`, as the docker-compose docs specify.
In addition the regex now specifies a case-insensitive flag, to catch
both upper and lower case memory numbers (the rest of the function
supported these already).
Change-type: patch
Closes: #603
Signed-off-by: Cameron Diver <cameron@resin.io>
Otherwise if the hostname on the supervisor container differs from the hostname on the host, the current and target
services will never match.
Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
We were getting the correct working dir from the compose or image config, but not really using it.
Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
Turns out shell-quote's parse function also replaces environment variables, which we don't want in this case. So we escape dollar signs
before calling shell-quote's parse function.
Also shell-quote takes some characters like `>` and globs and returns an object - so we return those objects to string form.
This should still be simpler/better than writing our own shlex.split, I hope...
Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
* Use the correct defaults for the delta config variables that have them
* Only mount /lib/firmware and /lib/modules if they exist on the host
* hardcode-migrations.js: Nicer line separation
* APIBinder: switch to using a header for authentication, and keep credentials saved in the API clients
* Fix hrtime measurements in milliseconds
* Do not uses classes for routers
* compose: properly initialize networkMode to the first entry in networks if there is one
* Fix some details regarding defaults in validation and service
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
Plus a few bugfixes.
* Add support for cgroup_parent
* Add support for specifying a single value in tmpfs
* Fix support for extra_hosts
* Add support for group_add
* Add support for pid mode (only host and empty value are supported for now)
* Add support for pids_limit
* Add support for security_opt
* Add support for storage_opt
* Add support for userns_mode
* Add support for ipc (except for another container's)
* Add support for mac_address
* Add support for oom_kill_disable
* Add support for 'user' compose option
* Add support for working_dir and fix support for user when image specifies it
* Add support for bind-mounting the balena socket using a label
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
* Switch default dependent device type to generic
* Reduce noise in logs
* Limit to 3 simultaneous delta downloads
* Better check for deltaSource
* When checking volume dependencies, do not compare regular (non-named) volumes
* Store imageId for dependent apps, and don't report dependent images with invalid imageIds
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
