mirror of
https://github.com/thib8956/nginx-proxy
synced 2024-11-22 20:06:30 +00:00
61 lines
1.4 KiB
Bash
61 lines
1.4 KiB
Bash
## functions to help deal with docker
|
|
|
|
# Removes container $1
|
|
function docker_clean {
|
|
docker kill $1 &>/dev/null ||:
|
|
sleep .25s
|
|
docker rm -vf $1 &>/dev/null ||:
|
|
sleep .25s
|
|
}
|
|
|
|
# get the ip of docker container $1
|
|
function docker_ip {
|
|
docker inspect --format '{{ .NetworkSettings.IPAddress }}' $1
|
|
}
|
|
|
|
# get the running state of container $1
|
|
# → true/false
|
|
# fails if the container does not exist
|
|
function docker_running_state {
|
|
docker inspect -f {{.State.Running}} $1
|
|
}
|
|
|
|
# get the docker container $1 PID
|
|
function docker_pid {
|
|
docker inspect --format {{.State.Pid}} $1
|
|
}
|
|
|
|
# asserts logs from container $1 contains $2
|
|
function docker_assert_log {
|
|
local -r container=$1
|
|
shift
|
|
run docker logs $container
|
|
assert_output -p "$*"
|
|
}
|
|
|
|
# wait for a container to produce a given text in its log
|
|
# $1 container
|
|
# $2 timeout in second
|
|
# $* text to wait for
|
|
function docker_wait_for_log {
|
|
local -r container=$1
|
|
local -ir timeout_sec=$2
|
|
shift 2
|
|
retry $(( $timeout_sec * 2 )) .5s docker_assert_log $container "$*"
|
|
}
|
|
|
|
# Create a docker container named $1 which exposes the docker host unix
|
|
# socket over tcp on port 2375.
|
|
#
|
|
# $1 container name
|
|
function docker_tcp {
|
|
local container_name="$1"
|
|
docker_clean $container_name
|
|
docker run -d \
|
|
--name $container_name \
|
|
--expose 2375 \
|
|
-v /var/run/docker.sock:/var/run/docker.sock \
|
|
rancher/socat-docker
|
|
docker run --link "$container_name:docker" docker version
|
|
}
|