5 commits

Author	SHA1	Message	Date
Michael Crosby	ee3ac3aa66	Add init process for zombie fighting ... This adds a small C binary for fighting zombies. It is mounted under `/dev/init` and is prepended to the args specified by the user. You enable it via a daemon flag, `dockerd --init`, as it is disable by default for backwards compat. You can also override the daemon option or specify this on a per container basis with `docker run --init=true|false`. You can test this by running a process like this as the pid 1 in a container and see the extra zombie that appears in the container as it is running. ```c int main(int argc, char ** argv) { pid_t pid = fork(); if (pid == 0) { pid = fork(); if (pid == 0) { exit(0); } sleep(3); exit(0); } printf("got pid %d and exited\n", pid); sleep(20); } ``` Signed-off-by: Michael Crosby <crosbymichael@gmail.com>	2016-09-19 17:33:50 -07:00
sakeven	5426510bea	validate build-arg ... Signed-off-by: sakeven <jc5930@sina.cn>	2016-09-12 18:02:21 +08:00
allencloud	d0081a0f47	better command docker network create -h output ... Signed-off-by: allencloud <allen.sun@daocloud.io>	2016-07-16 15:32:17 +08:00
allencloud	34700cc1f3	fix typos ... Signed-off-by: allencloud <allen.sun@daocloud.io>	2016-04-06 10:35:01 +08:00
Daniel Nephin	0007f5a859	Move some validators from opts to runconfig/opts. ... These validators are only used by runconfig.Parse() or some other part of the client, so move them into the client-side package. Signed-off-by: Daniel Nephin <dnephin@docker.com>	2016-01-04 14:35:36 -05:00