oci.WithTTY put Terminal in the OCI spec while the task was created with a cio
creator that asked for no terminal, so the shim made no console socket and runc
refused to start the container at all. The terminal flag now reaches the FIFO
set, and a terminal carries no separate stderr stream.
* fix(ecs): enforce or refuse container runtime fields (TFC-0040)
user, mountPoints, volumesFrom, readonlyRootFilesystem, privileged,
pseudoTerminal, interactive, linuxParameters, systemControls,
startTimeout and stopTimeout registered successfully but were never
stored, sent to the agent, enforced, or echoed back on describe.
Store and echo the fields the agent can enforce (user, readonly root
filesystem, privileged, pseudo terminal, interactive, systemControls,
capability add/drop, start/stop timeout), apply them through containerd
via OCI spec options and a graceful Stop, and refuse at
RegisterTaskDefinition the fields the agent cannot honor (mountPoints,
volumesFrom, linuxParameters.devices/initProcessEnabled/
sharedMemorySize/tmpfs). Refusal only triggers on a value that asks
for the restriction; empty lists and false/unset flags are accepted
and echoed as before.
* test: move the bus wire-contract test to an external package
* fix(ecs-agent): release an interactive container's stdin so its copier exits
* fix(ecs): return a caller-supplied empty collection instead of omitting it
Josh Siviour