Rename to docker-bench

This commit is contained in:
Diogo Monica 2015-05-25 20:18:22 -07:00
parent e1e8eb24b9
commit aa24306b04
3 changed files with 20 additions and 20 deletions

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@ -2,10 +2,10 @@ FROM gliderlabs/alpine:3.1
RUN apk --update add docker
RUN mkdir /docker_security_benchmark
RUN mkdir /docker-bench
COPY . /docker_security_benchmark
COPY . /docker-bench
WORKDIR /docker_security_benchmark
WORKDIR /docker-bench
ENTRYPOINT ["/bin/sh", "docker_security_benchmark.sh"]
ENTRYPOINT ["/bin/sh", "docker-bench.sh"]

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@ -1,45 +1,45 @@
# Docker Security Benchmark Checker
# Docker Bench
![Docker Security Benchmark running](/benchmark_log.png?raw=true "Docker Security Benchmark running")
The Docker Security Benchmark Checker is a script that checks for all the automatable tests included in the [CIS Docker 1.6 Benchmark](https://benchmarks.cisecurity.org/tools2/docker/CIS_Docker_1.6_Benchmark_v1.0.0.pdf). We are releasing this as a follow-up to our [Understanding Docker Security and Best Practices](https://blog.docker.com/2015/05/understanding-docker-security-and-best-practices/) blog post.
The Docker Bench is a script that checks for all the automatable tests included in the [CIS Docker 1.6 Benchmark](https://benchmarks.cisecurity.org/tools2/docker/CIS_Docker_1.6_Benchmark_v1.0.0.pdf). We are releasing this as a follow-up to our [Understanding Docker Security and Best Practices](https://blog.docker.com/2015/05/understanding-docker-security-and-best-practices/) blog post.
We are making this available as an open-source utility so the Docker community can have an easy way to self-assess their hosts and docker containers against this benchmark.
## Running the benchmark
## Running Docker Bench
We packaged this benchmark as a small container for your convenience. Note that this container is being run with a *lot* of privilege -- sharing the host's filesystem, pid and network namespaces, due to portions of the benchmark applying to the running host.
We packaged docker bench as a small container for your convenience. Note that this container is being run with a *lot* of privilege -- sharing the host's filesystem, pid and network namespaces, due to portions of the benchmark applying to the running host.
The easiest way to run your hosts against the CIS Docker 1.6 benchmark is by running our pre-built container:
```
docker run -it --net host --pid host -v /var/run/docker.sock:/var/run/docker.sock \
-v /usr/lib/systemd:/usr/lib/systemd -v /etc:/etc --label security-benchmark \
diogomonica/docker-security-benchmark
-v /usr/lib/systemd:/usr/lib/systemd -v /etc:/etc --label docker-bench \
diogomonica/docker-bench
```
This benchmark requires Docker 1.6.2 or later to run, since it depends on the `--label` to exclude the current container from being inspected. If you can't upgrade to 1.6.2, I feel free to remove the `--label` flag or run the shell script locally (see below).
Docker bench requires Docker 1.6.2 or later to run, since it depends on the `--label` to exclude the current container from being inspected. If you can't upgrade to 1.6.2, I feel free to remove the `--label` flag or run the shell script locally (see below).
Additionally, there was a bug in Docker 1.6.0 that would not allow mounting `-v /dev:/dev`. If you are getting an error while accessing `resolv.conf`, please update your docker to 1.6.2.
## Building the benchmark
## Building Docker Bench
If you wish to build and run this container yourself, you can follow the following steps:
```
git clone https://github.com/diogomonica/docker-security-benchmark.git
cd docker-security-benchmark; docker build -t docker-security-benchmark .
git clone https://github.com/diogomonica/docker-bench.git
cd docker-bench; docker build -t docker-bench .
docker run -it --net host --pid host -v /var/run/docker.sock:/var/run/docker.sock \
-v /usr/lib/systemd:/usr/lib/systemd -v /etc:/etc --label security-benchmark \
docker-security-benchmark
docker-bench
```
Also, this script can also be simply run from your base host by running:
```
git clone https://github.com/diogomonica/docker-security-benchmark.git
cd docker-security-benchmark; sh docker_security_benchmark.sh
git clone https://github.com/diogomonica/docker-bench.git
cd docker-bench; sh docker-bench.sh
```
This script was build to be POSIX 2004 compliant, so it should be portable across any Unix platform.

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@ -73,13 +73,13 @@ done
main () {
# List all running containers
containers=`docker ps -q`
# If there is a container named docker-security-benchmark, memorize it:
# If there is a container with label docker-bench, memorize it:
benchcont="nil"
for c in $containers; do
labels=`docker inspect --format '{{ .Config.Labels }}' $c`
contains "$labels" "security-benchmark" && benchcont="$c"
contains "$labels" "docker-bench" && benchcont="$c"
done
# List all running containers except docker-security-benchmark
# List all running containers except docker-bench
containers=`docker ps -q | grep -v $benchcont`
for test in tests/*.sh