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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.38).
Issue-ID: SECCOM-235
Change-Id: Ic1f175d577c79013ddb49e02b8de69137535c964
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.32).
It also fixes wrong documentation comment for similar validator
(1.1.19).
Issue-ID: SECCOM-235
Change-Id: I00cb8a458871b091b16fe60fc0087b7972aa3b6b
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.30).
It also covers its duplicate (1.1.39).
Issue-ID: SECCOM-235
Change-Id: I0f3031c080cf225e7c2c03e65dd0bfc780326307
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
regarding master node configuration are satisfied (1.1.22, 1.1.25 -
1.1.26 and 1.1.28).
Issue-ID: SECCOM-235
Change-Id: Ic61a796653dc868d20fe69c3ed508e7fa8ba52db
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
regarding master node configuration are satisfied (1.1.21, 1.1.29
and 1.1.31).
Issue-ID: SECCOM-235
Change-Id: Ia2f55f6962885a7aa878c970a406189902cfab10
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
regarding master node configuration are satisfied (1.1.16 - 1.1.18).
Issue-ID: SECCOM-235
Change-Id: I27b63e37fc3203cf3574b9e1cdc43333041f2a36
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.15).
Issue-ID: SECCOM-235
Change-Id: Ia1d27ed7a9e439bb0abf4bd8941bdd4573a50bd5
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I25ebd2930afec6eb259f0a678fffbf7727eb315b
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.19).
Issue-ID: SECCOM-235
Change-Id: I00c9600fd0d351afb7141a5fa16f348eab67b12d
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.14).
Issue-ID: SECCOM-235
Change-Id: I63c2f8a5b94bfd6c9963805aae85595e6b6ad6d7
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
regarding master node configuration are satisfied (1.1.11 - 1.1.13,
1.1.24, 1.1.27, 1.1.33 and 1.1.36).
Issue-ID: SECCOM-235
Change-Id: I920bfd42014b8458126be251648f5bf3dcd84c16
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 section
regarding master node configuration is satisfied (1.1.10).
However, CIS Kubernetes Benchmark v1.3.0 mismatches official
documentation: Kubernetes 1.10+ already provides safe defaults from
security standpoint [1] (ONAP Casablanca uses 1.11).
Deprecated admission control plugin flag has also been validated since
it was still available in Kubernetes provided by Rancher [2].
[1] https://kubernetes.io/docs/reference/access-authn-authz/admission-controllers/#is-there-a-recommended-set-of-admission-controllers-to-use
[2] https://github.com/rancher/rancher/issues/15064
Issue-ID: SECCOM-235
Change-Id: I0e8fe9f885861f155cb8265df085fa93dbdff6d2
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I35d3e3f413542c69718d17ae25f227275270c8cf
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I6ac5f3c160f1cd1d8faac90576ab943d4ed213a5
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Building "check" binary now requires several external dependencies. To
minimize setup effort, convenience make targets were provided.
Issue-ID: SECCOM-235
Change-Id: Iec74c0652a5ed3a90d4504216b00ef20bdb7e81f
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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RKE is used as a Kubernetes cluster deployment method from ONAP Dublin
release. RKE cluster definition is used to get access to necessary
information.
Issue-ID: SECCOM-235
Change-Id: I588598011ea746b5f7ba327a48f1cea605e56d31
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: Ie6d43b9db767f191f883a2912916bc8abf9d3ad6
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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So far CIS-compliant configuration has been validated first unless
configuration used in ONAP release did not pass given benchmark.
Issue-ID: SECCOM-235
Change-Id: Ibdb523ab7ab6b8285757719721f75aca57beeb82
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch uses previously added alias for kubectl context switching in
case it is needed as a template for other contexts as well.
Issue-ID: SECCOM-235
Change-Id: Ie92641ee3763a027cd74dd21bf4364a2d796eb1d
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch sets debconf frontend to noninteractive by including
additional field in the first stanza of configuration file. Its
placement has been chosen arbitrarily - both 'Config' and 'Templates'
fields "are required in this first stanza" [1].
It also makes symlinking script more generic.
[1] man 5 debconf.conf (provided by "debconf-doc" in Ubuntu)
Issue-ID: SECCOM-235
Change-Id: If9dcc712d1ff7f527d3bc59f4c1709cffe4cbda5
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Setting up kubectl depends on presence of K8s cluster post-deployment
artifacts, hence it's disabled by default. Relevant information added to
post-up message.
This patch also removes unneeded curly braces from
"tools/dublin/get_rke.sh" script.
Issue-ID: SECCOM-235
Change-Id: I917ebbda588639f0941e16c65759430a7a1e64ff
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I9913d9a8f525b4b9582bf821008dd567258a719c
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I8f9d4362da50a8b3f2aa1baf3633d818da2ed3a5
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch adds sample cluster.yml which is based on Dublin cluster
configuration file [1]. Main difference is in avoiding repetition by
using anchors and alias nodes.
Actual cluster creation provisioner is disabled by default because
'control' and 'worker' nodes might not be ready yet.
[1] https://docs.onap.org/en/dublin/_downloads/27934fe702048777f312d77dc30cd05a/cluster.yml
Issue-ID: SECCOM-235
Change-Id: Ibba0e754ba87e334cdaa61de83e48107f91083d9
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I85efb88476cb1d6bfaee44b6bcd6275477e77ba5
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This not only makes testing easier, but also allows better control over
VM provisioning after its creation.
Issue-ID: SECCOM-235
Change-Id: I29ab3ed46976267e1043c2f61f56578f2c5d7a57
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: Iaeb4b3e621f09ea14b9576126223e4df4b8682f3
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch:
* removes remaining string interpolation (for future script reuse),
* makes DNS replacement provisioner always run.
This way VM definition is more concise and resilient.
Issue-ID: SECCOM-235
Change-Id: I382dae5e256b46577c4c8af3aa45ab4d64d1b2b9
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: If286ba074ee74c43705197a30c50322d5162e6fc
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Password for 'vagrant' user is now passed through exported environmental
variable.
This patch also:
* removes the assumption of having 'vagrant' user on cluster nodes (for
future scripts reuse),
* removes mixed string interpolation and passing shell variables,
* replaces '~' with '$HOME' for proper substitiution.
Issue-ID: SECCOM-235
Change-Id: Id9e7b6acccd902de4c414cd8a0f095ac135fee5a
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch intends to make virtual environment creation logs more
readable. Parameters were chosen in a way errors will still be shown the
operator.
This patch might also prove itself useful in other virtual environment
creation tools such as 'devtool' [1] (unless maintainers insist on
having full logs).
[1] https://git.onap.org/integration/devtool
Issue-ID: SECCOM-235
Change-Id: I5e07b1b1ed37d36470c18ba0cfe653e40eff300b
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch also extends in-file comment on scripts' requirements and
suggested usage.
Issue-ID: SECCOM-235
Change-Id: I0dddbad79fb3392ffe35c3e06d4006cd499d9923
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Node customization scripts do that for "ubuntu" user only (added by
default on OpenStack images). Vagrant boxes use "vagrant" user [1]
instead.
[1] https://www.vagrantup.com/docs/boxes/base.html#quot-vagrant-quot-user
Issue-ID: SECCOM-235
Change-Id: Ic4f832aa9a37230503e3c5bd29f8ae5fcd3883db
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Default cluster nodes customization scripts were extracted in the same
manner as those for Casablanca release [1]. Constraints still apply.
[1] SHA-1: ea8bc1a719a36c89e7eae42080b1835e5ef0c28d
(Change-Id: I57f9f3caac0e8b391e9ed480f6bebba98e006882)
Issue-ID: SECCOM-235
Change-Id: I54ada5fade3b984dedd1715f20579e3ce901faa3
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Vagrant VM definition no longer contains hardcoded values in cluster
definition.
Issue-ID: SECCOM-235
Change-Id: Id9f2d9878a7d788a62d5a12ccd47dfafe9f39fe3
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Default DNS addresses used in "generic/ubuntu1604" box (4.2.2.1,
4.2.2.2, 208.67.220.220) might not work properly in corporate
environment. To deal with this, host machine DNS configuration can be
used instead.
Issue-ID: SECCOM-235
Change-Id: Ic8a5553f01989e1a2b00228fa0449a680f11d452
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: Iab0086634bcfaba772852352c72e03a3d6833801
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Kubernetes cluster deployment procedure changed with Dublin release
(Rancher to RKE). In order to prepare for further adjustments,
incompatible content will be moved to separate directories.
Once Casablanca becomes obsolete (by the time of El Alto), files
specific to that release will be removed completely.
Issue-ID: SECCOM-235
Change-Id: Iaa0fc2f6ad330ec09dcfdf8a2d27b8a4dc433a0f
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Previously "clean" target failed if there were no build artifacts. Now
their absence is ignored.
Issue-ID: SECCOM-235
Change-Id: I47beb2754a893e8b7453611116b4da2e516cca90
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch also adds convenience target to the Makefile and updates
documentation on relevant dependencies.
Issue-ID: SECCOM-235
Change-Id: I57e00af3cd4c60af3128e3094607cc61bc1e5dbe
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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According to kube-apiserver documentation [1] and CIS guideline 1.1.4
option "--kubelet-https=" might be absent in API server configuration.
It has secure configuration (being set to "true") by default.
[1] https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/
Issue-ID: SECCOM-235
Change-Id: I604cdcace03f65185aab6a0b34d48cfec94277ab
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Apparently Linux AMD64 machines are not the only ones used for ONAP
development (author meant no harm).
Issue-ID: SECCOM-235
Change-Id: Ia78a02fb82dc5752d6b8fd2cef8e6ef583fd3ca6
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Having Rancher CLI proves itself useful on development machines as well.
Issue-ID: SECCOM-235
Change-Id: I0de3109e1236cf6dc9cbc825342593041dcfdf2c
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I46e2f8d61c3a82613b665fb6d9b57431bb2a1868
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch adds simplified ONAP deployment environment (Kubernetes
cluster managed by Rancher). Its purpose is to provide cluster defaults
for inspection without the need to access actual ONAP application
deployment.
Default node customization scripts were extracted
("tools/get_customization_scripts.sh" run within "tools/imported/"
directory) from official documentation [1] and imported here in order
not to introduce runtime online dependencies.
This environment should probably be migrated in future to more
appropriate place like devtool [2] (or at least use the same Vagrant
boxes).
[1] https://docs.onap.org/en/casablanca/submodules/oom.git/docs/oom_setup_kubernetes_rancher.html
[2] https://git.onap.org/integration/devtool
Issue-ID: SECCOM-235
Change-Id: I57f9f3caac0e8b391e9ed480f6bebba98e006882
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
regarding master node configuration are satisfied (1.1.6 and 1.1.7).
Issue-ID: SECCOM-235
Change-Id: I5f215a6642b177e85d7e1c70860ba0c7e558ec4e
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
regarding master node configuration are satisfied (1.1.1 - 1.1.5, 1.1.8,
1.1.9, 1.1.20 and 1.1.23).
Issue-ID: SECCOM-235
Change-Id: Ib964b5111b616a891c3963ef9695af660810e8ba
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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Issue-ID: SECCOM-235
Change-Id: I370636220151a5755f467055418f866afe11d5d9
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch introduces Rancher queries using its CLI client. It depends
on having utility binary located in PATH and providing configuration
file prior first use.
Issue-ID: SECCOM-235
Change-Id: Idb011e27b4801c5700b4482656463849736298da
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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This patch introduces CLI utility for checking if Kubernetes cluster
follows security recommendations. Provided Makefile simplifies setup
process by setting appropriate environment variables for the build.
Further information can be found in README. Provided symlink allows
proper document rendering on VCS hosting site.
Issue-ID: SECCOM-235
Change-Id: I4a1337c9834322ee4fd742a9ccb979b9bc505f75
Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
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