Make parallel tasks interruptible with Ctrl-C

The concurrent.futures backport doesn't play well with
KeyboardInterrupt, so I'm using Thread and Queue instead.

Since thread pooling would likely be a pain to implement, I've just
removed `COMPOSE_MAX_WORKERS` for now. We'll implement it later if we
decide we need it.

Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>
This commit is contained in:
Aanand Prasad 2015-07-20 14:03:44 +01:00
commit 4ba9d9dac2
5 changed files with 21 additions and 25 deletions

View file

@ -44,12 +44,6 @@ the `docker` daemon.
Configures the path to the `ca.pem`, `cert.pem`, and `key.pem` files used for TLS verification. Defaults to `~/.docker`.
### COMPOSE\_MAX\_WORKERS
Configures the maximum number of worker threads to be used when executing
commands in parallel. Only a subset of commands execute in parallel, `stop`,
`kill` and `rm`.