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Author SHA1 Message Date
Liz Rice
3408e0f865 Merge pull request #135 from mirwan/node_2.2.6_audit_field
Addition of missing audit field in 2.2.6 node item
2018-06-07 13:33:50 +01:00
Erwan Miran
182e9b5e01 Addition of missing audit field in 2.2.6 node item 2018-06-05 15:27:20 +02:00
Liz Rice
b502d09f8b Merge pull request #132 from wmedlar/issue-116
Migrate dependency management to dep
2018-05-18 10:03:47 +01:00
Will Medlar
6c7422a938 Migrate dependency management to dep 2018-05-16 18:16:41 -05:00
Liz Rice
82b1e05a32 Merge pull request #131 from philalex/fixBooleansComparaison-issue125
Fix booleans comparaison issue125
2018-05-15 11:57:44 +01:00
Liz Rice
97e5bc9b97 Merge branch 'master' into fixBooleansComparaison-issue125 2018-05-15 11:42:21 +01:00
Liz Rice
c0d80b4669 Merge pull request #130 from aquasecurity/fix-typo
A bunch of text edits
2018-05-15 11:41:51 +01:00
Philippe ALEXANDRE
7b61cf60fe Add strings.ToLower ... 2018-05-15 11:52:49 +02:00
Philippe ALEXANDRE
c4e7487ba7 Do case insensitive comparaison for booleans - Fix #125 2018-05-15 11:48:49 +02:00
Abubakr-Sadik Nii Nai Davis
6d237607fb Fix typo in help text. 2018-05-15 04:50:39 +00:00
Abubakr-Sadik Nii Nai Davis
b4b3ebe99c Add instruction for running kube-bench against a kubernetes cluster.
#218
2018-05-15 04:40:41 +00:00
Abubakr-Sadik Nii Nai Davis
609335510a Remove kube-bench --help output.
It has grown stale and no longer reflects the supported options, and can be misleading (see #127).
2018-05-15 04:24:33 +00:00
Abubakr-Sadik Nii Nai Davis
5da707b8d6 Remove CIS benchmark version in tool title.
it has grown stale and is dependent on k8s version we are checking.
2018-05-15 04:23:39 +00:00
Abubakr-Sadik Nii Nai Davis
b10b2bd22e Merge branch 'master' into fix-typo 2018-05-15 04:09:27 +00:00
Abubakr-Sadik Nii Nai Davis
aa9da13226 Fix a bunch of typos. 2018-05-15 04:08:44 +00:00
Liz Rice
c13632318e Merge pull request #122 from wmedlar/bugfix/docker-entrypoint-fail-on-error
Fail fast in container entrypoint
2018-05-11 20:13:58 +01:00
Liz Rice
b649cef047 Merge branch 'master' into bugfix/docker-entrypoint-fail-on-error 2018-05-11 19:58:35 +01:00
Liz Rice
056da1b28d Merge pull request #124 from aquasecurity/travis-docker
Adding a test install to travis job
2018-05-11 19:58:05 +01:00
Liz Rice
9810bafabe Adding a test install to travis job 2018-05-11 19:49:11 +01:00
Liz Rice
5eb4ab7479 Merge branch 'master' into bugfix/docker-entrypoint-fail-on-error 2018-05-11 19:25:38 +01:00
Liz Rice
9f5c856206 Merge pull request #123 from Tenzer/add-info-about-version-flag
Add tip about the `--version` flag to error output
2018-05-11 19:25:06 +01:00
Jeppe Fihl-Pearson
39d94df81b Add tip about the --version flag to error output
If people are trying to use the Docker image to check their cluster, there's a
big likelyhood of them hitting the error message saying that either `kubectl`
or `kubelet` need to be found in order for `kube-bench` to be able to determine
the Kubernetes version in use.

This adds a tip that the version can be specified manually with the `--version`
flag which is a lot easier than having to make a new Docker image with the
right version of `kubelet`/`kubectl` in order for `kube-bench` to work.
2018-05-11 18:58:24 +01:00
Will Medlar
7823ca388c Set -e to fail fast 2018-05-11 13:44:04 -04:00
Liz Rice
b3fc84277d Merge pull request #121 from aquasecurity/request-timeout
--request-timeout is a duration
2018-05-11 16:20:40 +01:00
Liz Rice
863a643adb Merge branch 'master' into request-timeout 2018-05-11 16:13:12 +01:00
Liz Rice
1935c952d6 --request-timeout is a duration 2018-05-11 16:03:03 +01:00
Liz Rice
5be0a9fbdf Merge pull request #119 from aquasecurity/fix-install
Script needs to actually install kube-bench & its config
2018-05-11 15:45:14 +01:00
Liz Rice
b26b23e573 Script needs to actually install kube-bench & its config! 2018-05-11 15:39:11 +01:00
Liz Rice
3ee43235b5 Merge pull request #117 from aquasecurity/lizrice-patch-1
Add link to releases page
2018-05-11 15:33:19 +01:00
Liz Rice
7460037528 Add link to releases page 2018-05-11 12:47:04 +01:00
Liz Rice
479469b3ec Merge pull request #115 from wmedlar/feature/running-in-docker
Allow kube-bench to be run from inside its container
2018-05-11 12:38:18 +01:00
Will Medlar
0c52ace48f Install binary and configs as the default behavior 2018-05-06 21:18:47 -05:00
Will Medlar
3eb8a08a9d Freeze alpine to tag 3.7 2018-05-06 21:17:38 -05:00
Will Medlar
1cff0c4da1 Clarify that only Linux is supported when installing from container 2018-05-06 14:01:49 -05:00
Will Medlar
0714683371 Modify entrypoint to allow execution of kube-bench as default 2018-05-06 13:57:58 -05:00
Will Medlar
3560bbbbfa Allow kube-bench to be run inside its distribution container 2018-05-06 13:35:23 -05:00
Liz Rice
67786fd3ef Merge pull request #111 from aquasecurity/logo
Add logo
2018-04-20 13:31:48 +01:00
Liz Rice
033245f71c logo in svg format 2018-04-20 13:18:55 +01:00
Liz Rice
cb4bec9120 logo instead of heading 2018-04-20 13:07:49 +01:00
Liz Rice
f065893f52 Add logo to readme 2018-04-20 13:05:30 +01:00
Liz Rice
5ee7c1b0db kube-bench logo 2018-04-20 13:02:22 +01:00
Liz Rice
ec51a4eabb Merge pull request #108 from wmedlar/feature/issue-107
Allow kubernetes version and config directory to be specified (resolves #107). Thank you @wmedlar!
2018-04-16 17:17:45 +01:00
Liz Rice
0b4872104d Merge branch 'master' into feature/issue-107 2018-04-16 17:15:30 +01:00
Liz Rice
46bbcdd9bc Merge pull request #106 from aquasecurity/additional-flags
Add extra output manipulation flags
2018-04-15 19:17:43 +02:00
Will Medlar
9469b1c124 Allow kubernetes version and config directory to be specified (resolves #107) 2018-04-12 15:01:58 -04:00
Abubakr-Sadik Nii Nai Davis
ade064006e Add extra output manipulation flags, --noremediations, --nosummary and
--noresults.

These flags disable printing sections of the final output of kube-bench.
2018-04-10 20:01:47 +00:00
Liz Rice
ef6c017f54 Merge pull request #104 from aquasecurity/update-goreleaser
Add homepage to goreleaser config to fix build
2018-04-04 15:02:41 +01:00
Liz Rice
b587e7a996 Add homepage to goreleaser config to fix build 2018-04-04 14:57:28 +01:00
Liz Rice
bad3508ba3 Merge pull request #102 from aquasecurity/update-goreleaser
Update to nfpm as fpm is deprecated
2018-04-04 14:01:17 +01:00
Liz Rice
0d84dc4d42 Update to nfpm as fpm is deprecated 2018-04-04 11:31:47 +01:00
18 changed files with 473 additions and 175 deletions

View File

@@ -9,10 +9,11 @@ builds:
# Archive customization
archive:
format: tar.gz
fpm:
nfpm:
vendor: Aqua Security
description: "The Kubernetes Bench for Security is a Go application that checks whether Kubernetes is deployed according to security best practices"
license: Apache-2.0
homepage: https://github.com/aquasecurity/kube-bench
formats:
- deb
- rpm

View File

@@ -1,6 +1,11 @@
---
language: go
sudo: required
services:
- docker
notifications:
email: false
@@ -10,12 +15,15 @@ before_install:
- gem install --no-ri --no-rdoc fpm
install:
- go get -v github.com/Masterminds/glide
- cd $GOPATH/src/github.com/Masterminds/glide && git checkout tags/v0.12.3 && go install && cd - # use a known good glide version
- glide install
- go get -v github.com/golang/dep/cmd/dep
- dep ensure -v -vendor-only
script:
- go test ./...
- docker build --tag kube-bench .
- docker run -v `pwd`:/host kube-bench install
- test -d cfg
- test -f kube-bench
after_success:
- test -n "$TRAVIS_TAG" && curl -sL https://git.io/goreleaser | bash

View File

@@ -1,13 +1,22 @@
FROM golang:1.9
WORKDIR /kube-bench
RUN go get github.com/aquasecurity/kube-bench
FROM golang:1.9 AS build
WORKDIR /go/src/github.com/aquasecurity/kube-bench/
ADD Gopkg.toml Gopkg.lock ./
RUN go get -v github.com/golang/dep/cmd/dep && dep ensure -v -vendor-only
ADD main.go .
ADD check/ check/
ADD cmd/ cmd/
RUN CGO_ENABLED=0 go install -a -ldflags '-w'
FROM alpine:latest
WORKDIR /
COPY --from=0 /go/bin/kube-bench /kube-bench
COPY --from=0 /go/src/github.com/aquasecurity/kube-bench/cfg /cfg
COPY --from=0 /go/src/github.com/aquasecurity/kube-bench/entrypoint.sh /entrypoint.sh
ENTRYPOINT /entrypoint.sh
FROM alpine:3.7 AS run
WORKDIR /opt/kube-bench/
# add GNU ps for -C, -o cmd, and --no-headers support
# https://github.com/aquasecurity/kube-bench/issues/109
RUN apk --no-cache add procps
COPY --from=build /go/bin/kube-bench /usr/local/bin/kube-bench
ADD entrypoint.sh .
ADD cfg/ cfg/
ENTRYPOINT ["./entrypoint.sh"]
CMD ["install"]
# Build-time metadata as defined at http://label-schema.org
ARG BUILD_DATE

153
Gopkg.lock generated Normal file
View File

@@ -0,0 +1,153 @@
# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
[[projects]]
name = "github.com/fatih/color"
packages = ["."]
revision = "570b54cabe6b8eb0bc2dfce68d964677d63b5260"
version = "v1.5.0"
[[projects]]
name = "github.com/fsnotify/fsnotify"
packages = ["."]
revision = "4da3e2cfbabc9f751898f250b49f2439785783a1"
[[projects]]
branch = "master"
name = "github.com/golang/glog"
packages = ["."]
revision = "23def4e6c14b4da8ac2ed8007337bc5eb5007998"
[[projects]]
name = "github.com/hashicorp/hcl"
packages = [
".",
"hcl/ast",
"hcl/parser",
"hcl/scanner",
"hcl/strconv",
"hcl/token",
"json/parser",
"json/scanner",
"json/token"
]
revision = "23c074d0eceb2b8a5bfdbb271ab780cde70f05a8"
[[projects]]
name = "github.com/inconshreveable/mousetrap"
packages = ["."]
revision = "76626ae9c91c4f2a10f34cad8ce83ea42c93bb75"
version = "v1.0"
[[projects]]
name = "github.com/jinzhu/gorm"
packages = [
".",
"dialects/postgres"
]
revision = "5174cc5c242a728b435ea2be8a2f7f998e15429b"
version = "v1.0"
[[projects]]
name = "github.com/jinzhu/inflection"
packages = ["."]
revision = "1c35d901db3da928c72a72d8458480cc9ade058f"
[[projects]]
name = "github.com/lib/pq"
packages = [
".",
"hstore",
"oid"
]
revision = "83612a56d3dd153a94a629cd64925371c9adad78"
[[projects]]
name = "github.com/magiconair/properties"
packages = ["."]
revision = "49d762b9817ba1c2e9d0c69183c2b4a8b8f1d934"
[[projects]]
name = "github.com/mattn/go-colorable"
packages = ["."]
revision = "5411d3eea5978e6cdc258b30de592b60df6aba96"
[[projects]]
name = "github.com/mattn/go-isatty"
packages = ["."]
revision = "57fdcb988a5c543893cc61bce354a6e24ab70022"
[[projects]]
name = "github.com/mitchellh/mapstructure"
packages = ["."]
revision = "06020f85339e21b2478f756a78e295255ffa4d6a"
[[projects]]
name = "github.com/pelletier/go-toml"
packages = ["."]
revision = "0131db6d737cfbbfb678f8b7d92e55e27ce46224"
[[projects]]
name = "github.com/spf13/afero"
packages = [
".",
"mem"
]
revision = "57afd63c68602b63ed976de00dd066ccb3c319db"
[[projects]]
name = "github.com/spf13/cast"
packages = ["."]
revision = "acbeb36b902d72a7a4c18e8f3241075e7ab763e4"
version = "v1.1.0"
[[projects]]
name = "github.com/spf13/cobra"
packages = ["."]
revision = "7b2c5ac9fc04fc5efafb60700713d4fa609b777b"
version = "v0.0.1"
[[projects]]
name = "github.com/spf13/jwalterweatherman"
packages = ["."]
revision = "12bd96e66386c1960ab0f74ced1362f66f552f7b"
[[projects]]
name = "github.com/spf13/pflag"
packages = ["."]
revision = "4c012f6dcd9546820e378d0bdda4d8fc772cdfea"
[[projects]]
name = "github.com/spf13/viper"
packages = ["."]
revision = "25b30aa063fc18e48662b86996252eabdcf2f0c7"
version = "v1.0.0"
[[projects]]
name = "golang.org/x/sys"
packages = ["unix"]
revision = "e24f485414aeafb646f6fca458b0bf869c0880a1"
[[projects]]
name = "golang.org/x/text"
packages = [
"internal/gen",
"internal/triegen",
"internal/ucd",
"transform",
"unicode/cldr",
"unicode/norm"
]
revision = "e19ae1496984b1c655b8044a65c0300a3c878dd3"
[[projects]]
name = "gopkg.in/yaml.v2"
packages = ["."]
revision = "c95af922eae69f190717a0b7148960af8c55a072"
[solve-meta]
analyzer-name = "dep"
analyzer-version = 1
inputs-digest = "8d9a1b665b338530deef434f168913ba1184f835aa5bfed3a213a14c613bc17e"
solver-name = "gps-cdcl"
solver-version = 1

23
Gopkg.toml Normal file
View File

@@ -0,0 +1,23 @@
[[constraint]]
name = "github.com/fatih/color"
version = "1.5.0"
[[constraint]]
branch = "master"
name = "github.com/golang/glog"
[[constraint]]
name = "github.com/jinzhu/gorm"
version = "1.0.0"
[[constraint]]
name = "github.com/spf13/cobra"
version = "0.0.1"
[[constraint]]
name = "github.com/spf13/viper"
version = "1.0.0"
[prune]
go-tests = true
unused-packages = true

View File

@@ -3,9 +3,9 @@
[![Docker image](https://images.microbadger.com/badges/image/aquasec/kube-bench.svg)](https://microbadger.com/images/aquasec/kube-bench "Get your own image badge on microbadger.com")
[![Source commit](https://images.microbadger.com/badges/commit/aquasec/kube-bench.svg)](https://microbadger.com/images/aquasec/kube-bench)
# kube-bench
<img src="images/kube-bench.png" width="200" alt="kube-bench logo">
The Kubernetes Bench for Security is a Go application that checks whether Kubernetes is deployed securely by running the checks documented in the CIS Kubernetes Benchmark.
kube-bench is a Go application that checks whether Kubernetes is deployed securely by running the checks documented in the CIS Kubernetes Benchmark.
Tests are configured with YAML files, making this tool easy to update as test specifications evolve.
@@ -17,38 +17,65 @@ kube-bench supports the tests for multiple versions of Kubernetes (1.6, 1.7 and
## Installation
You can either install kube-bench through a dedicated container, or compile it from source:
You can choose to
* run kube-bench from inside a container (sharing PID namespace with the host)
* run a container that installs kube-bench on the host, and then run kube-bench directly on the host
* install the latest binaries from the [Releases page](https://github.com/aquasecurity/kube-bench/releases),
* compile it from source.
1. Container installation:
Run ```docker run --rm -v `pwd`:/host aquasec/kube-bench:latest```. This will copy the kube-bench binary and configuration to you host. You can then run ```./kube-bench <master|node>```.
### Running inside a container
You can avoid installing kube-bench on the host by running it inside a container using the host PID namespace.
```
docker run --pid=host aquasec/kube-bench:latest <master|node>
```
You can even use your own configs by mounting them over the default ones in `/opt/kube-bench/cfg/`
```
docker run --pid=host -v path/to/my-config.yaml:/opt/kube-bench/cfg/config.yaml aquasec/kube-bench:latest <master|node>
```
### Running in a kubernetes cluster
Run the master check
```
kubectl run --rm -i -t kube-bench-master --image=aquasec/kube-bench:latest --restart=Never --overrides="{ \"apiVersion\": \"v1\", \"spec\": { \"hostPID\": true, \"nodeSelector\": { \"kubernetes.io/role\": \"master\" }, \"tolerations\": [ { \"key\": \"node-role.kubernetes.io/master\", \"operator\": \"Exists\", \"effect\": \"NoSchedule\" } ] } }" -- master --version 1.8
```
Run the node check
```
kubectl run --rm -i -t kube-bench-node --image=aquasec/kube-bench:latest --restart=Never --overrides="{ \"apiVersion\": \"v1\", \"spec\": { \"hostPID\": true } }" -- node --version 1.8
```
### Installing from a container
This command copies the kube-bench binary and configuration files to your host from the Docker container:
```
docker run --rm -v `pwd`:/host aquasec/kube-bench:latest install
```
You can then run `./kube-bench <master|node>`.
### Installing from sources
2. Install from sources:
If Go is installed on the target machines, you can simply clone this repository and run as follows (assuming your [$GOPATH is set](https://github.com/golang/go/wiki/GOPATH)):
```go get github.com/aquasecurity/kube-bench
go get github.com/Masterminds/glide
```shell
go get github.com/aquasecurity/kube-bench
go get github.com/golang/dep/cmd/dep
cd $GOPATH/src/github.com/aquasecurity/kube-bench
$GOPATH/bin/glide install
go build -o kube-bench .
./kube-bench <master|node>
```
$GOPATH/bin/dep ensure -vendor-only
go build -o kube-bench .
## Usage
```./kube-bench [command]```
# See all supported options
./kube-bench --help
```
Available Commands:
federated Run benchmark checks for a Kubernetes federated deployment.
help Help about any command
master Run benchmark checks for a Kubernetes master node.
node Run benchmark checks for a Kubernetes node.
# Run the all checks on a master node
./kube-bench master
Flags:
-c, --check string A comma-delimited list of checks to run as specified in CIS document. Example --check="1.1.1,1.1.2"
--config string config file (default is ./cfg/config.yaml)
-g, --group string Run all the checks under this comma-delimited list of groups. Example --group="1.1"
--json Prints the results as JSON
-v, --verbose verbose output (default false)
```
## Configuration

View File

@@ -418,7 +418,7 @@ groups:
- id: 1.1.26
text: "Ensure that the --etcd-certfile and --etcd-keyfile arguments are set as
appropriate (Scored"
appropriate (Scored)"
audit: "ps -ef | grep $apiserverbin | grep -v grep"
tests:
bin_op: and
@@ -610,7 +610,7 @@ groups:
remediation: |
Edit the API server pod specification file $apiserverconf
and set the below parameter as appropriate and if needed. For example,
--request-timeout=300
--request-timeout=300s
scored: true
- id: 1.2
@@ -666,7 +666,7 @@ groups:
scored: true
- id: 1.3.3
text: "Ensure that the --use-service-account-credentials argument is set"
text: "Ensure that the --use-service-account-credentials argument is set (Scored)"
audit: "ps -ef | grep $controllermanagerbin | grep -v grep"
tests:
test_items:

View File

@@ -411,6 +411,7 @@ groups:
- id: 2.2.6
text: "Ensure that the proxy kubeconfig file ownership is set to root:root (Scored)"
audit: "/bin/sh -c 'if test -e $proxyconf; then stat -c %U:%G $proxyconf; fi'"
tests:
test_items:
- flag: "root:root"

View File

@@ -80,10 +80,22 @@ func (t *testItem) execute(s string) (result bool) {
switch t.Compare.Op {
case "eq":
result = flagVal == t.Compare.Value
value := strings.ToLower(flagVal)
// Do case insensitive comparaison for booleans ...
if value == "false" || value == "true" {
result = value == t.Compare.Value
} else {
result = flagVal == t.Compare.Value
}
case "noteq":
result = !(flagVal == t.Compare.Value)
value := strings.ToLower(flagVal)
// Do case insensitive comparaison for booleans ...
if value == "false" || value == "true" {
result = !(value == t.Compare.Value)
} else {
result = !(flagVal == t.Compare.Value)
}
case "gt":
a, b := toNumeric(flagVal, t.Compare.Value)

View File

@@ -47,7 +47,13 @@ func runChecks(t check.NodeType) {
nodetype = "federated"
}
ver := getKubeVersion()
var ver string
if kubeVersion != "" {
ver = kubeVersion
} else {
ver = getKubeVersion()
}
switch ver {
case "1.9", "1.10":
continueWithError(nil, fmt.Sprintf("No CIS spec for %s - using tests from CIS 1.2.0 spec for Kubernetes 1.8\n", ver))
@@ -131,41 +137,48 @@ func colorPrint(state check.State, s string) {
// prettyPrint outputs the results to stdout in human-readable format
func prettyPrint(r *check.Controls, summary check.Summary) {
colorPrint(check.INFO, fmt.Sprintf("%s %s\n", r.ID, r.Text))
for _, g := range r.Groups {
colorPrint(check.INFO, fmt.Sprintf("%s %s\n", g.ID, g.Text))
for _, c := range g.Checks {
colorPrint(c.State, fmt.Sprintf("%s %s\n", c.ID, c.Text))
}
}
fmt.Println()
// Print remediations.
if summary.Fail > 0 || summary.Warn > 0 {
colors[check.WARN].Printf("== Remediations ==\n")
// Print check results.
if !noResults {
colorPrint(check.INFO, fmt.Sprintf("%s %s\n", r.ID, r.Text))
for _, g := range r.Groups {
colorPrint(check.INFO, fmt.Sprintf("%s %s\n", g.ID, g.Text))
for _, c := range g.Checks {
if c.State != check.PASS {
fmt.Printf("%s %s\n", c.ID, c.Remediation)
}
colorPrint(c.State, fmt.Sprintf("%s %s\n", c.ID, c.Text))
}
}
fmt.Println()
}
// Print summary setting output color to highest severity.
var res check.State
if summary.Fail > 0 {
res = check.FAIL
} else if summary.Warn > 0 {
res = check.WARN
} else {
res = check.PASS
// Print remediations.
if !noRemediations {
if summary.Fail > 0 || summary.Warn > 0 {
colors[check.WARN].Printf("== Remediations ==\n")
for _, g := range r.Groups {
for _, c := range g.Checks {
if c.State != check.PASS {
fmt.Printf("%s %s\n", c.ID, c.Remediation)
}
}
}
fmt.Println()
}
}
colors[res].Printf("== Summary ==\n")
fmt.Printf("%d checks PASS\n%d checks FAIL\n%d checks WARN\n",
summary.Pass, summary.Fail, summary.Warn,
)
// Print summary setting output color to highest severity.
if !noSummary {
var res check.State
if summary.Fail > 0 {
res = check.FAIL
} else if summary.Warn > 0 {
res = check.WARN
} else {
res = check.PASS
}
colors[res].Printf("== Summary ==\n")
fmt.Printf("%d checks PASS\n%d checks FAIL\n%d checks WARN\n",
summary.Pass, summary.Fail, summary.Warn,
)
}
}

View File

@@ -26,9 +26,10 @@ import (
var (
envVarsPrefix = "KUBE_BENCH"
cfgDir = "./cfg"
defaultKubeVersion = "1.6"
kubeVersion string
cfgFile string
cfgDir string
jsonFmt bool
pgSQL bool
checkList string
@@ -36,13 +37,16 @@ var (
masterFile string
nodeFile string
federatedFile string
noResults bool
noSummary bool
noRemediations bool
)
// RootCmd represents the base command when called without any subcommands
var RootCmd = &cobra.Command{
Use: os.Args[0],
Short: "Run CIS Benchmarks checks against a Kubernetes deployment",
Long: `This tool runs the CIS Kubernetes 1.6 Benchmark v1.0.0 checks.`,
Long: `This tool runs the CIS Kubernetes Benchmark (http://www.cisecurity.org/benchmark/kubernetes/)`,
}
// Execute adds all child commands to the root command sets flags appropriately.
@@ -60,8 +64,13 @@ func Execute() {
func init() {
cobra.OnInitialize(initConfig)
// Output control
RootCmd.PersistentFlags().BoolVar(&noResults, "noresults", false, "Disable printing of results section")
RootCmd.PersistentFlags().BoolVar(&noSummary, "nosummary", false, "Disable printing of summary section")
RootCmd.PersistentFlags().BoolVar(&noRemediations, "noremediations", false, "Disable printing of remediations section")
RootCmd.PersistentFlags().BoolVar(&jsonFmt, "json", false, "Prints the results as JSON")
RootCmd.PersistentFlags().BoolVar(&pgSQL, "pgsql", false, "Save the results to PostgreSQL")
RootCmd.PersistentFlags().StringVarP(
&checkList,
"check",
@@ -77,6 +86,8 @@ func init() {
`Run all the checks under this comma-delimited list of groups. Example --group="1.1"`,
)
RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is ./cfg/config.yaml)")
RootCmd.PersistentFlags().StringVarP(&cfgDir, "config-dir", "D", "./cfg/", "config directory")
RootCmd.PersistentFlags().StringVar(&kubeVersion, "version", "", "Manually specify Kubernetes version, automatically detected if unset")
goflag.CommandLine.VisitAll(func(goflag *goflag.Flag) {
RootCmd.PersistentFlags().AddGoFlag(goflag)

View File

@@ -219,7 +219,7 @@ func getKubeVersion() string {
if err != nil {
_, err = exec.LookPath("kubelet")
if err != nil {
exitWithError(fmt.Errorf("Version check failed: need kubectl or kubelet binaries to get kubernetes version"))
exitWithError(fmt.Errorf("Version check failed: need kubectl or kubelet binaries to get kubernetes version.\nAlternately, you can specify the version with --version"))
}
return getKubeVersionFromKubelet()
}
@@ -240,7 +240,7 @@ func getKubeVersionFromKubectl() string {
func getKubeVersionFromKubelet() string {
cmd := exec.Command("kubelet", "--version")
out, err := cmd.CombinedOutput()
if err != nil {
continueWithError(fmt.Errorf("%s", out), "")
}

View File

@@ -1,14 +1,19 @@
#!/bin/sh
if [ -d /host ]; then
mkdir -p /host/cfg/
yes | cp -rf /cfg/* /host/cfg/
yes | cp -rf /kube-bench /host/
echo "==============================================="
echo "kube-bench is now installed on your host "
echo "Run ./kube-bench to perform a security check "
echo "==============================================="
#!/bin/sh -e
if [ "$1" == "install" ]; then
if [ -d /host ]; then
mkdir -p /host/cfg/
yes | cp -rf cfg/* /host/cfg/
yes | cp -rf /usr/local/bin/kube-bench /host/
echo "==============================================="
echo "kube-bench is now installed on your host "
echo "Run ./kube-bench to perform a security check "
echo "==============================================="
else
echo "Usage:"
echo " install: docker run --rm -v \`pwd\`:/host aquasec/kube-bench install"
echo " run: docker run --rm --pid=host aquasec/kube-bench [command]"
exit
fi
else
echo "Usage:"
echo " docker run --rm -v \`pwd\`:/host aquasec/kube-bench"
exit
exec kube-bench "$@"
fi

72
glide.lock generated
View File

@@ -1,72 +0,0 @@
hash: f3cf12cf95d66d315c4aef2f3d0940770bd26267f84703e53c4928b786a91c14
updated: 2018-01-09T12:49:41.3014329-08:00
imports:
- name: github.com/fatih/color
version: 570b54cabe6b8eb0bc2dfce68d964677d63b5260
- name: github.com/fsnotify/fsnotify
version: 4da3e2cfbabc9f751898f250b49f2439785783a1
- name: github.com/golang/glog
version: 23def4e6c14b4da8ac2ed8007337bc5eb5007998
- name: github.com/hashicorp/hcl
version: 23c074d0eceb2b8a5bfdbb271ab780cde70f05a8
subpackages:
- hcl/ast
- hcl/parser
- hcl/scanner
- hcl/strconv
- hcl/token
- json/parser
- json/scanner
- json/token
- name: github.com/inconshreveable/mousetrap
version: 76626ae9c91c4f2a10f34cad8ce83ea42c93bb75
- name: github.com/jinzhu/gorm
version: 5174cc5c242a728b435ea2be8a2f7f998e15429b
subpackages:
- dialects/postgres
- name: github.com/jinzhu/inflection
version: 1c35d901db3da928c72a72d8458480cc9ade058f
- name: github.com/lib/pq
version: 83612a56d3dd153a94a629cd64925371c9adad78
subpackages:
- hstore
- oid
- name: github.com/magiconair/properties
version: 49d762b9817ba1c2e9d0c69183c2b4a8b8f1d934
- name: github.com/mattn/go-colorable
version: 5411d3eea5978e6cdc258b30de592b60df6aba96
repo: https://github.com/mattn/go-colorable
- name: github.com/mattn/go-isatty
version: 57fdcb988a5c543893cc61bce354a6e24ab70022
repo: https://github.com/mattn/go-isatty
- name: github.com/mitchellh/mapstructure
version: 06020f85339e21b2478f756a78e295255ffa4d6a
- name: github.com/pelletier/go-toml
version: 0131db6d737cfbbfb678f8b7d92e55e27ce46224
- name: github.com/spf13/afero
version: 57afd63c68602b63ed976de00dd066ccb3c319db
subpackages:
- mem
- name: github.com/spf13/cast
version: acbeb36b902d72a7a4c18e8f3241075e7ab763e4
- name: github.com/spf13/cobra
version: 7b2c5ac9fc04fc5efafb60700713d4fa609b777b
- name: github.com/spf13/jwalterweatherman
version: 12bd96e66386c1960ab0f74ced1362f66f552f7b
- name: github.com/spf13/pflag
version: 4c012f6dcd9546820e378d0bdda4d8fc772cdfea
- name: github.com/spf13/viper
version: 25b30aa063fc18e48662b86996252eabdcf2f0c7
- name: golang.org/x/sys
version: e24f485414aeafb646f6fca458b0bf869c0880a1
repo: https://go.googlesource.com/sys
subpackages:
- unix
- name: golang.org/x/text
version: e19ae1496984b1c655b8044a65c0300a3c878dd3
subpackages:
- transform
- unicode/norm
- name: gopkg.in/yaml.v2
version: c95af922eae69f190717a0b7148960af8c55a072
testImports: []

View File

@@ -1,14 +0,0 @@
package: github.com/aquasecurity/kube-bench
import:
- package: github.com/fatih/color
version: ^1.5.0
- package: github.com/golang/glog
- package: github.com/jinzhu/gorm
version: ^1.0.0
subpackages:
- dialects/postgres
- package: github.com/spf13/cobra
version: ^0.0.1
- package: github.com/spf13/viper
version: ^1.0.0
- package: gopkg.in/yaml.v2

0
hooks/build Normal file → Executable file
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BIN
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