Repository: kubernetes/ingress-nginx
Pull request #8058 (2021-12-20 10:34:17)

Bump github.com/spf13/cobra from 1.2.1 to 1.3.0
Bumps [github.com/spf13/cobra](https://github.com/spf13/cobra) from 1.2.1 to 1.3.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/spf13/cobra/releases">github.com/spf13/cobra's releases</a>.</em></p>
<blockquote>
<h1>v1.3.0 - The Fall 2021 release 🍁</h1>
<h2>Completion fixes &amp; enhancements 💇🏼</h2>
<p>In <code>v1.2.0</code>, we introduced a new model for completions. Thanks to everyone for trying it, giving feedback, and providing numerous fixes! Continue to work with the new model as the old one (as noted in code comments) will be deprecated in a coming release.</p>
<ul>
<li><code>DisableFlagParsing</code> now triggers custom completions for flag names <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1161">#1161</a></li>
<li>Fixed unbound variables in bash completions causing edge case errors <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1321">#1321</a></li>
<li><code>help</code> completion formatting improvements &amp; fixes <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1444">#1444</a></li>
<li>All completions now follow the <code>help</code> example: short desc are now capitalized and removes extra spacing from long description <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1455">#1455</a></li>
<li>Typo fixes in bash &amp; zsh completions <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1459">#1459</a></li>
<li>Fixed mixed tab/spaces indentation in completion scripts. Now just 4 spaces <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1473">#1473</a></li>
<li>Support for different bash completion options. Bash completions v2 supports descriptions and requires descriptions to be removed for <code>menu-complete</code>, <code>menu-complete-backward</code> and <code>insert-completions</code>. These descriptions are now purposefully removed in support of this model. <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1509">#1509</a></li>
<li>Fix for invalid shell completions when using <code>~/.cobra.yaml</code>. Log message <code>Using config file: ~/.cobra.yaml</code> now printed to stderr <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1510">#1510</a></li>
<li>Removes unnecessary trailing spaces from completion command descriptions <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1520">#1520</a></li>
<li>Option to hid default <code>completion</code> command <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1541">#1541</a></li>
<li>Remove <code>__complete</code> command for programs without subcommands <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1563">#1563</a></li>
</ul>
<h2>Generator changes ⚙️</h2>
<p>Thanks to <a href="https://github.com/spf13"><code>@​spf13</code></a> for providing a number of changes to the Cobra generator tool, streamlining it for new users!</p>
<ul>
<li>The Cobra generator now <em>won't</em> automatically include Viper and cleans up a number of unused imports when not using Viper.</li>
<li>The Cobra generator's default license is now <code>none</code></li>
<li>The Cobra generator now works with Go modules</li>
<li>Documentation to reflect these changes</li>
</ul>
<h2>New Features ⭐</h2>
<ul>
<li>License can be specified by their SPDX identifiers <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1159">#1159</a></li>
<li><code>MatchAll</code> allows combining several PositionalArgs to work in concert. This now allows for enabling composing <code>PositionalArgs</code> <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/896">#896</a></li>
</ul>
<h2>Bug Fixes 🐛</h2>
<ul>
<li>Fixed multiple error message from cobra <code>init</code> boilerplates <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1463">#1463</a> <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1552">#1552</a> <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1557">#1557</a></li>
</ul>
<h2>Testing 👀</h2>
<ul>
<li>Now testing golang 1.16.x and 1.17.x in CI <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1425">#1425</a></li>
<li>Fix for running diff test to ignore CR for windows <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/949">#949</a></li>
<li>Added helper functions and reduced code reproduction in <code>args_test</code> <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1426">#1426</a></li>
<li>Now using official <code>golangci-lint</code> github action <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1477">#1477</a></li>
</ul>
<h2>Security 🔏</h2>
<ul>
<li>Added GitHub dependabot <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1427">#1427</a></li>
<li>Now using Viper <code>v1.10.0</code>
<ul>
<li>There is a known CVE in an <em>indirect</em> dependency from <code>viper</code>: <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1538">spf13/cobra#1538</a>. This will be patched in a future release</li>
</ul>
</li>
</ul>
<h2>Documentation 📝</h2>
<ul>
<li>Multiple projects added to the <code>projects_using_cobra.md</code> file: <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1377">#1377</a> <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1501">#1501</a> <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1454">#1454</a></li>
<li>Removed ToC from main readme file as it is now automagically displayed by GitHub <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1429">#1429</a></li>
<li>Documentation correct for when the <code>--author</code> flag is specified <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1009">#1009</a></li>
<li><code>shell_completions.md</code> has an easier to use snippet for copying and pasting shell completions <a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1372">#1372</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/spf13/cobra/commit/178edbb247f35e466578211dcf5f4892dbbd369b"><code>178edbb</code></a> Bump github.com/spf13/viper from 1.9.0 to 1.10.0 (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1561">#1561</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/9054739e08187aab9294b7a773d54c92fabc23d3"><code>9054739</code></a> Remove __complete cmd for program without subcmds (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1563">#1563</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/19c9c7438498bf4ba07506b4eaa76670cd37ae2d"><code>19c9c74</code></a> Always include the os package import when generating the root command (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1557">#1557</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/01e05b8ea13c594aecf11fcdf5da065dce51de5e"><code>01e05b8</code></a> Bump github.com/spf13/viper from 1.8.1 to 1.9.0 (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1554">#1554</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/36bff0a4d54129f4d26b47f6700829f8ac652f19"><code>36bff0a</code></a> fix root.go.golden (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1552">#1552</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/1854bb5c96beeb559b85af56b09ea50a463280a0"><code>1854bb5</code></a> Fix some typos (mostly found by codespell) (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1514">#1514</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/ff2c55e32312d66f6898ed3f2b48a654b94a207c"><code>ff2c55e</code></a> chore(ci): use golangci-lint-action (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1477">#1477</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/1beb476da9b46aef65cc176d683f4278cb944085"><code>1beb476</code></a> fix: Duplicate error message from cobra init boilerplates (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1463">#1463</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/6f84ef48750fe6355a267117837ba6ee3da254e7"><code>6f84ef4</code></a> Provide option to hide default 'completion' cmd (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1541">#1541</a>)</li>
<li><a href="https://github.com/spf13/cobra/commit/ee75a2b1edeb8001c4b7e36edcf2768479abffe6"><code>ee75a2b</code></a> Remove trailing spaces from bash completion command description (<a href="https://github-redirect.dependabot.com/spf13/cobra/issues/1520">#1520</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/spf13/cobra/compare/v1.2.1...v1.3.0">compare view</a></li>
</ul>
</details>
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</details>

k8s-ci-robot: @dependabot[bot]: This issue is currently awaiting triage.

If Ingress contributors determines this is a relevant issue, they will accept it by applying the `triage/accepted` label and provide further guidance.

The `triage/accepted` label can be added by org members by writing `/triage accepted` in a comment.


<details>

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</details>
k8s-ci-robot: Hi @dependabot[bot]. Thanks for your PR.

I'm waiting for a [kubernetes](https://github.com/orgs/kubernetes/people) member to verify that this patch is reasonable to test. If it is, they should reply with `/ok-to-test` on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should [join the org](https://git.k8s.io/community/community-membership.md#member) to skip this step.

Once the patch is verified, the new status will be reflected by the `ok-to-test` label.

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k8s-ci-robot: [APPROVALNOTIFIER] This PR is **NOT APPROVED**

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<details open>
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Approvers can indicate their approval by writing `/approve` in a comment
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</details>
<!-- META={"approvers":["strongjz"]} -->

Patch:
diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index f266d0f29..9f8fd83ba 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -131,6 +131,9 @@ kubectl exec -it -n ingress-nginx $POD_NAME -- curl -H 'Host: foo.bar' localhost
 
 **Anything else we need to know**:
 
-<!-- If this is actually about documentation, add `/kind documentation` below -->
+<!-- If this is actually about documentation, uncomment the following block -->
 
-/kind bug
+<!-- 
+/kind documentation
+/remove-kind bug
+-->
diff --git a/docs/index.md b/docs/index.md
index 182674947..b06141814 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -132,8 +132,10 @@ spec:
 ```
 And add the value "spec.ingressClassName=nginx" in your Ingress objects
 
-## I have multiple Ingress objects in my cluster. What should I do ?
-- If you don't care about ingress classes, or you have a lot of Ingress objects without any IngressClass configuration, you can run the ingress-controller with the flag `--watch-ingress-without-class=true`.
+
+## I have multiple ingress objects in my cluster. What should I do ?
+- If you have lot of ingress objects without ingressClass configuration, you can run the ingress-controller with the flag `--watch-ingress-without-class=true`.
+
 
 ### What is the flag '--watch-ingress-without-class' ?
 - Its a flag that is passed,as an argument, to the `nginx-ingress-controller` executable. In the configuration, it looks like this ;
diff --git a/docs/user-guide/multiple-ingress.md b/docs/user-guide/multiple-ingress.md
index b0125c3b2..f13574044 100644
--- a/docs/user-guide/multiple-ingress.md
+++ b/docs/user-guide/multiple-ingress.md
@@ -2,13 +2,14 @@
 
 By default, deploying multiple Ingress controllers (e.g., `ingress-nginx` & `gce`) will result in all controllers simultaneously racing to update Ingress status fields in confusing ways.
 
-To fix this problem, you can either use [IngressClasses](https://kubernetes.io/docs/concepts/services-networking/ingress/#ingress-class) (preferred) or use the `kubernetes.io/ingress.class` annotation (in deprecation).
+To fix this problem, use [IngressClasses](https://kubernetes.io/docs/concepts/services-networking/ingress/#ingress-class), the `kubernetes.io/ingress.class` annotation  is deprecated from kubernetes v1.22+.
 
 ## Using IngressClasses
 
 If all ingress controllers respect IngressClasses (e.g. multiple instances of ingress-nginx v1.0), you can deploy two Ingress controllers by granting them control over two different IngressClasses, then selecting one of the two IngressClasses with `ingressClassName`.
+When two or more 
 
-First, ensure the `--controller-class=` is set to something different on each ingress controller:
+First, ensure the `--controller-class=` and `--ingress-class` are set to something different on each ingress controller:
 
 ```yaml
 # ingress-nginx Deployment/Statfulset
@@ -19,7 +20,8 @@ spec:
          - name: ingress-nginx-internal-controller
            args:
              - /nginx-ingress-controller
-             - '--controller-class=k8s.io/internal-ingress-nginx'
+             - '--controller-class=k8s.io/internal-nginx'
+             - '--ingress-class=k8s.io/internal-nginx'
             ...
 ```
 
diff --git a/docs/user-guide/nginx-configuration/annotations.md b/docs/user-guide/nginx-configuration/annotations.md
index 46f7c23d4..5a217c27d 100755
--- a/docs/user-guide/nginx-configuration/annotations.md
+++ b/docs/user-guide/nginx-configuration/annotations.md
@@ -99,6 +99,7 @@ You can add these Kubernetes annotations to specific Ingress objects to customiz
 |[nginx.ingress.kubernetes.io/session-cookie-conditional-samesite-none](#cookie-affinity)|"true" or "false"|
 |[nginx.ingress.kubernetes.io/ssl-redirect](#server-side-https-enforcement-through-redirect)|"true" or "false"|
 |[nginx.ingress.kubernetes.io/ssl-passthrough](#ssl-passthrough)|"true" or "false"|
+|[nginx.ingress.kubernetes.io/stream-snippet](#stream-snippet)|string|
 |[nginx.ingress.kubernetes.io/upstream-hash-by](#custom-nginx-upstream-hashing)|string|
 |[nginx.ingress.kubernetes.io/x-forwarded-prefix](#x-forwarded-prefix-header)|string|
 |[nginx.ingress.kubernetes.io/load-balance](#custom-nginx-load-balancing)|string|
@@ -927,3 +928,20 @@ nginx.ingress.kubernetes.io/mirror-request-body: "off"
 The request sent to the mirror is linked to the original request. If you have a slow mirror backend, then the original request will throttle.
 
 For more information on the mirror module see [ngx_http_mirror_module](https://nginx.org/en/docs/http/ngx_http_mirror_module.html)
+
+
+### Stream snippet
+
+Using the annotation `nginx.ingress.kubernetes.io/stream-snippet` it is possible to add custom stream configuration.
+
+```yaml
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  annotations:
+    nginx.ingress.kubernetes.io/stream-snippet: |
+      server {
+        listen 8000;
+        proxy_pass 127.0.0.1:80;
+      }
+```
\ No newline at end of file
diff --git a/docs/user-guide/nginx-configuration/configmap.md b/docs/user-guide/nginx-configuration/configmap.md
index b217eee49..d35a19b1a 100755
--- a/docs/user-guide/nginx-configuration/configmap.md
+++ b/docs/user-guide/nginx-configuration/configmap.md
@@ -156,6 +156,7 @@ The following table shows a configuration option's name, type, and the default v
 |[main-snippet](#main-snippet)|string|""|
 |[http-snippet](#http-snippet)|string|""|
 |[server-snippet](#server-snippet)|string|""|
+|[stream-snippet](#stream-snippet)|string|""|
 |[location-snippet](#location-snippet)|string|""|
 |[custom-http-errors](#custom-http-errors)|[]int|[]int{}|
 |[proxy-body-size](#proxy-body-size)|string|"1m"|
@@ -988,6 +989,10 @@ Adds custom configuration to the http section of the nginx configuration.
 
 Adds custom configuration to all the servers in the nginx configuration.
 
+## stream-snippet
+
+Adds custom configuration to the stream section of the nginx configuration.
+
 ## location-snippet
 
 Adds custom configuration to all the locations in the nginx configuration.
diff --git a/go.mod b/go.mod
index ea740a4e4..dc45a8044 100644
--- a/go.mod
+++ b/go.mod
@@ -10,10 +10,9 @@ require (
 	github.com/imdario/mergo v0.3.12
 	github.com/json-iterator/go v1.1.12
 	github.com/kylelemons/godebug v1.1.0
-	github.com/mattn/go-isatty v0.0.12 // indirect
 	github.com/mitchellh/go-ps v1.0.0
 	github.com/mitchellh/hashstructure v1.1.0
-	github.com/mitchellh/mapstructure v1.4.2
+	github.com/mitchellh/mapstructure v1.4.3
 	github.com/moul/pb v0.0.0-20180404114147-54bdd96e6a52
 	github.com/ncabatoff/process-exporter v0.7.9
 	github.com/onsi/ginkgo v1.16.4
@@ -23,13 +22,13 @@ require (
 	github.com/prometheus/client_golang v1.11.0
 	github.com/prometheus/client_model v0.2.0
 	github.com/prometheus/common v0.31.1
-	github.com/spf13/cobra v1.2.1
+	github.com/spf13/cobra v1.3.0
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
 	github.com/zakjan/cert-chain-resolver v0.0.0-20210427055340-87e10242a981
-	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97
-	golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d
-	google.golang.org/grpc v1.41.0
+	golang.org/x/crypto v0.0.0-20210817164053-32db794688a5
+	golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d
+	google.golang.org/grpc v1.42.0
 	gopkg.in/go-playground/assert.v1 v1.2.1 // indirect
 	gopkg.in/go-playground/pool.v3 v3.1.1
 	k8s.io/api v0.22.2
@@ -48,7 +47,7 @@ require (
 )
 
 require (
-	cloud.google.com/go v0.81.0 // indirect
+	cloud.google.com/go v0.99.0 // indirect
 	github.com/Azure/go-autorest v14.2.0+incompatible // indirect
 	github.com/Azure/go-autorest/autorest v0.11.18 // indirect
 	github.com/Azure/go-autorest/autorest/adal v0.9.13 // indirect
@@ -62,7 +61,7 @@ require (
 	github.com/andybalholm/brotli v1.0.2 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver v3.5.1+incompatible // indirect
-	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
 	github.com/coreos/go-systemd/v22 v22.3.2 // indirect
 	github.com/cyphar/filepath-securejoin v0.2.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
@@ -121,17 +120,17 @@ require (
 	github.com/yudai/gojsondiff v1.0.0 // indirect
 	github.com/yudai/golcs v0.0.0-20170316035057-ecda9a501e82 // indirect
 	go.starlark.net v0.0.0-20200306205701-8dd3e2ee1dd5 // indirect
-	golang.org/x/mod v0.4.2 // indirect
-	golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c // indirect
-	golang.org/x/sys v0.0.0-20210817190340-bfb29a6856f2 // indirect
+	golang.org/x/mod v0.5.0 // indirect
+	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8 // indirect
+	golang.org/x/sys v0.0.0-20211205182925-97ca703d548d // indirect
 	golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d // indirect
-	golang.org/x/text v0.3.6 // indirect
+	golang.org/x/text v0.3.7 // indirect
 	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac // indirect
-	golang.org/x/tools v0.1.2 // indirect
+	golang.org/x/tools v0.1.5 // indirect
 	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c // indirect
-	google.golang.org/protobuf v1.26.0 // indirect
+	google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
diff --git a/go.sum b/go.sum
index 02f4f714f..669f21dc4 100644
--- a/go.sum
+++ b/go.sum
@@ -17,8 +17,17 @@ cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKP
 cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk=
 cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg=
 cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8=
-cloud.google.com/go v0.81.0 h1:at8Tk2zUz63cLPR0JPWm5vp77pEZmzxEQBEfRKn1VV8=
 cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0=
+cloud.google.com/go v0.83.0/go.mod h1:Z7MJUsANfY0pYPdw0lbnivPx4/vhy/e2FEkSkF7vAVY=
+cloud.google.com/go v0.84.0/go.mod h1:RazrYuxIK6Kb7YrzzhPoLmCVzl7Sup4NrbKPg8KHSUM=
+cloud.google.com/go v0.87.0/go.mod h1:TpDYlFy7vuLzZMMZ+B6iRiELaY7z/gJPaqbMx6mlWcY=
+cloud.google.com/go v0.90.0/go.mod h1:kRX0mNRHe0e2rC6oNakvwQqzyDmg57xJ+SZU1eT2aDQ=
+cloud.google.com/go v0.93.3/go.mod h1:8utlLll2EF5XMAV15woO4lSbWQlk8rer9aLOfLh7+YI=
+cloud.google.com/go v0.94.1/go.mod h1:qAlAugsXlC+JWO+Bke5vCtc9ONxjQT3drlTTnAplMW4=
+cloud.google.com/go v0.97.0/go.mod h1:GF7l59pYBVlXQIBLx3a761cZ41F9bBH3JUlihCt2Udc=
+cloud.google.com/go v0.98.0/go.mod h1:ua6Ush4NALrHk5QXDWnjvZHN93OuF0HfuEPq9I1X0cM=
+cloud.google.com/go v0.99.0 h1:y/cM2iqGgGi5D5DQZl6D9STN/3dR/Vx5Mp8s752oJTY=
+cloud.google.com/go v0.99.0/go.mod h1:w0Xx2nLzqWJPuozYQX+hFfCSI8WioryfRDzkoI/Y2ZA=
 cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
 cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
 cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
@@ -28,6 +37,7 @@ cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM7
 cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
 cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
 cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
+cloud.google.com/go/firestore v1.6.1/go.mod h1:asNXNOzBdyVQmEU+ggO8UPodTkEVFW5Qx+rwHnAz+EY=
 cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
 cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
 cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
@@ -60,6 +70,7 @@ github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBp
 github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
+github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
 github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
 github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
 github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c=
@@ -90,9 +101,11 @@ github.com/apache/thrift v0.13.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb
 github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
+github.com/armon/go-metrics v0.3.10/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc=
 github.com/armon/go-proxyproto v0.0.0-20210323213023-7e956b284f0a h1:AP/vsCIvJZ129pdm9Ek7bH7yutN3hByqsMoNrWAxRQc=
 github.com/armon/go-proxyproto v0.0.0-20210323213023-7e956b284f0a/go.mod h1:QmP9hvJ91BbJmGVGSbutW19IC0Q9phDCLGaomwTJbgU=
 github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
+github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
 github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
 github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
@@ -108,29 +121,38 @@ github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6r
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/bits-and-blooms/bitset v1.2.0/go.mod h1:gIdJ4wp64HaoK2YrL1Q5/N7Y16edYb8uY+O0FJTyyDA=
 github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84=
-github.com/bketelsen/crypt v0.0.4/go.mod h1:aI6NrJ0pMGgvZKL1iVgXLnfIFJtfV+bKCoqOes/6LfM=
 github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ=
 github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
 github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
 github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
+github.com/census-instrumentation/opencensus-proto v0.3.0/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/certifi/gocertifi v0.0.0-20191021191039-0944d244cd40/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA=
 github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA=
 github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
-github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
+github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/checkpoint-restore/go-criu/v5 v5.0.0/go.mod h1:cfwC0EG7HMUenopBsUf9d89JlCLQIfgVcNsNN0t6T2M=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/cilium/ebpf v0.6.2/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJXRs=
+github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag=
+github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I=
 github.com/clbanning/x2j v0.0.0-20191024224557-825249438eec/go.mod h1:jMjuTZXRI4dUb/I5gc9Hdhagfvm9+RyrPryS/auMzxE=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
+github.com/cncf/udpa/go v0.0.0-20210930031921-04548b0d99d4/go.mod h1:6pvJx4me5XPnfI9Z40ddWsdw2W/uZgQLFXToKeRcDiI=
+github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/cncf/xds/go v0.0.0-20210805033703-aa0b78936158/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20210922020428-25de7278fc84/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20211001041855-01bcc9b48dfe/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20211011173535-cb28da3451f1/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20211130200136-a8f946100490/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
 github.com/cockroachdb/datadriven v0.0.0-20200714090401-bf6692d28da5/go.mod h1:h6jFvWxBdQXxjopDMZyH2UVceIRfR84bdzbkoKrsWNo=
 github.com/cockroachdb/errors v1.2.4/go.mod h1:rQD95gz6FARkaKkQXUksEje/d9a6wBJoCr5oaCLELYA=
@@ -152,6 +174,7 @@ github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfc
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
+github.com/cpuguy83/go-md2man/v2 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/creack/pty v1.1.11/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
@@ -185,8 +208,11 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
 github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5ynNVH9qI8YYLbd1fK2po=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
+github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0/go.mod h1:hliV/p42l8fGbc6Y9bQ70uLwIvmJyVE5k4iMKlh8wCQ=
 github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
+github.com/envoyproxy/go-control-plane v0.10.1/go.mod h1:AY7fTTXNdv/aJ2O5jwpxAPOWUZ7hQAEvzN5Pf27BkQQ=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
+github.com/envoyproxy/protoc-gen-validate v0.6.2/go.mod h1:2t7qjJNvHPx8IjnBOzl9E9/baC+qXE/TeeyBRzgJDws=
 github.com/evanphx/json-patch v0.5.2/go.mod h1:ZWS5hhDbVDyob71nXKNL0+PWn6ToqBHMikGIFbs31qQ=
 github.com/evanphx/json-patch v4.5.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
@@ -195,6 +221,8 @@ github.com/evanphx/json-patch v4.11.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQL
 github.com/fasthttp/websocket v1.4.3-rc.6 h1:omHqsl8j+KXpmzRjF8bmzOSYJ8GnS0E3efi1wYT+niY=
 github.com/fasthttp/websocket v1.4.3-rc.6/go.mod h1:43W9OM2T8FeXpCWMsBd9Cb7nE2CACNqNvCqQCoty/Lc=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
+github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
+github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
 github.com/fatih/structs v1.0.0 h1:BrX964Rv5uQ3wwS+KRUAJCBBw5PQmgJfJ6v4yly5QwU=
 github.com/fatih/structs v1.0.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
 github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
@@ -311,6 +339,7 @@ github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
 github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
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@@ -358,6 +387,7 @@ github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/
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@@ -369,6 +399,9 @@ github.com/google/pprof v0.0.0-20201023163331-3e6fc7fc9c4c/go.mod h1:kpwsk12EmLe
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@@ -379,6 +412,8 @@ github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
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@@ -402,14 +437,24 @@ github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t
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@@ -418,13 +463,21 @@ github.com/hashicorp/go-version v1.2.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09
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@@ -445,6 +498,7 @@ github.com/jpillora/backoff v1.0.0/go.mod h1:J/6gKK9jxlEcS3zixgDgUAsiuZ7yrSoa/FX
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@@ -481,6 +535,7 @@ github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de h1:9TO3cAIGXtEhn
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@@ -494,19 +549,29 @@ github.com/mailru/easyjson v0.7.6 h1:8yTIVnZgCoiM1TgqoeTl+LfU5Jg6/xL3QhGQnimLYnA
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@@ -518,9 +583,8 @@ github.com/mitchellh/hashstructure v1.1.0/go.mod h1:xUDAozZz0Wmdiufv0uyhnHkUTN6/
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@@ -596,9 +660,10 @@ github.com/openzipkin/zipkin-go v0.2.1/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnh
 github.com/openzipkin/zipkin-go v0.2.2/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnhQw8ySjnjRyN4=
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-github.com/pelletier/go-toml v1.9.3/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
+github.com/pelletier/go-toml v1.9.4/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
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@@ -614,12 +679,14 @@ github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZ
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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 github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
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 github.com/pquerna/cachecontrol v0.0.0-20171018203845-0dec1b30a021/go.mod h1:prYjPmNq4d1NPVmpShWobRqXY3q7Vp+80DqgxxUrUIA=
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@@ -635,6 +702,7 @@ github.com/prometheus/common v0.2.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y8
 github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
 github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
 github.com/prometheus/common v0.7.0/go.mod h1:DjGbpBbp5NYNiECxcL/VnbXCCaQpKd3tt26CguLLsqA=
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 github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
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 github.com/prometheus/common v0.31.1 h1:d18hG4PkHnNAKNMOmFuXFaiY8Us0nird/2m60uS1AMs=
@@ -657,7 +725,9 @@ github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTE
 github.com/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8=
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 github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
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 github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
 github.com/savsgio/gotils v0.0.0-20210617111740-97865ed5a873 h1:N3Af8f13ooDKcIhsmFT7Z05CStZWu4C7Md0uDEy4q6o=
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@@ -681,15 +751,16 @@ github.com/sony/gobreaker v0.4.1/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJ
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
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-github.com/spf13/cobra v1.2.1 h1:+KmjbUw1hriSNMF55oPrkZcb27aECyrj8V2ytv7kWDw=
-github.com/spf13/cobra v1.2.1/go.mod h1:ExllRjgxM/piMAM+3tAZvg8fsklGAf3tPfi+i8t68Nk=
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@@ -699,7 +770,7 @@ github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/viper v1.4.0/go.mod h1:PTJ7Z/lr49W6bUbkmS1V3by4uWynFiR9p7+dSq/yZzE=
 github.com/spf13/viper v1.7.0/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg=
-github.com/spf13/viper v1.8.1/go.mod h1:o0Pch8wJ9BVSWGQMbra6iw0oQ5oktSIBaujf1rJH9Ns=
+github.com/spf13/viper v1.10.0/go.mod h1:SoyBPwAtKDzypXNDFKN5kzH7ppppbGZtls1UpIy5AsM=
 github.com/stoewer/go-strcase v1.2.0/go.mod h1:IBiWB2sKIp3wVVQ3Y035++gc+knqhUQag1KpM8ahLw8=
 github.com/streadway/amqp v0.0.0-20190404075320-75d898a42a94/go.mod h1:AZpEONHx3DKn8O/DFsRAY58/XVQiIPMTMB1SddzLXVw=
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@@ -722,6 +793,7 @@ github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhV
 github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
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+github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
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 github.com/urfave/cli v1.17.1-0.20160602030128-01a33823596e/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
@@ -764,8 +836,11 @@ go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.6/go.mod h1:qXsaaIqmgQH0T+OPdb99Bf+PKfBBQVAdyD6TY9G8XM4=
 go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg=
 go.etcd.io/etcd/api/v3 v3.5.0/go.mod h1:cbVKeC6lCfl7j/8jBhAK6aIYO9XOjdptoxU/nLQcPvs=
+go.etcd.io/etcd/api/v3 v3.5.1/go.mod h1:cbVKeC6lCfl7j/8jBhAK6aIYO9XOjdptoxU/nLQcPvs=
 go.etcd.io/etcd/client/pkg/v3 v3.5.0/go.mod h1:IJHfcCEKxYu1Os13ZdwCwIUTUVGYTSAM3YSwc9/Ac1g=
+go.etcd.io/etcd/client/pkg/v3 v3.5.1/go.mod h1:IJHfcCEKxYu1Os13ZdwCwIUTUVGYTSAM3YSwc9/Ac1g=
 go.etcd.io/etcd/client/v2 v2.305.0/go.mod h1:h9puh54ZTgAKtEbut2oe9P4L/oqKCVB6xsXlzd7alYQ=
+go.etcd.io/etcd/client/v2 v2.305.1/go.mod h1:pMEacxZW7o8pg4CrFE7pquyCJJzZvkvdD2RibOCCCGs=
 go.etcd.io/etcd/client/v3 v3.5.0/go.mod h1:AIKXXVX/DQXtfTEqBryiLTUXwON+GuvO6Z7lLS/oTh0=
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@@ -823,13 +898,14 @@ golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20190617133340-57b3e21c3d56/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20190923035154-9ee001bba392/go.mod h1:/lpIB1dKB+9EgE3H3cr1v9wB50oz8l4C4h62xy7jSTY=
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 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
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-golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
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+golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
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@@ -864,8 +940,9 @@ golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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-golang.org/x/mod v0.4.2 h1:Gz96sIWK3OalVv/I/qNygP42zyoKp3xptRVCWRFEBvo=
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+golang.org/x/mod v0.5.0 h1:UG21uOlmZabA4fW5i7ZX6bjw1xELEGg/ZLgZq9auk/Q=
+golang.org/x/mod v0.5.0/go.mod h1:5OXOZSfqPIIbmVBIIKWRFfZjPR0E5r58TLhUjH0a2Ro=
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@@ -890,6 +967,7 @@ golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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 golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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@@ -916,12 +994,14 @@ golang.org/x/net v0.0.0-20210224082022-3d97a244fca7/go.mod h1:m0MpNAwzfU5UDzcl9v
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc=
 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
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 golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
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@@ -933,9 +1013,13 @@ golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5/go.mod h1:KelEdhl1UZF7XfJ
 golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/oauth2 v0.0.0-20210313182246-cd4f82c27b84/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
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@@ -970,9 +1054,12 @@ golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@@ -983,6 +1070,7 @@ golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@@ -1009,6 +1097,7 @@ golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7w
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 golang.org/x/sys v0.0.0-20210220050731-9a76102bfb43/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@@ -1019,11 +1108,20 @@ golang.org/x/sys v0.0.0-20210426230700-d19ff857e887/go.mod h1:h1NjWce9XRLGQEsW7w
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@@ -1035,8 +1133,9 @@ golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.6 h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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@@ -1065,6 +1164,7 @@ golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgw
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@@ -1107,8 +1207,12 @@ golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4f
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 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
-golang.org/x/tools v0.1.2 h1:kRBLX7v7Af8W7Gdbbc908OJcdgtK8bOz9Uaj8/F1ACA=
+golang.org/x/tools v0.1.1/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
+golang.org/x/tools v0.1.3/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
+golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
+golang.org/x/tools v0.1.5 h1:ouewzE6p+/VEB31YYnTbEJdi8pFqKp4P4n85vwo3DHA=
+golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -1138,7 +1242,17 @@ google.golang.org/api v0.36.0/go.mod h1:+z5ficQTmoYpPn8LCUNVpK5I7hwkpjbcgqA7I34q
 google.golang.org/api v0.40.0/go.mod h1:fYKFpnQN0DsDSKRVRcQSDQNtqWPfM9i+zNPxepjRCQ8=
 google.golang.org/api v0.41.0/go.mod h1:RkxM5lITDfTzmyKFPt+wGrCJbVfniCr2ool8kTBzRTU=
 google.golang.org/api v0.43.0/go.mod h1:nQsDGjRXMo4lvh5hP0TKqF244gqhGcr/YSIykhUk/94=
-google.golang.org/api v0.44.0/go.mod h1:EBOGZqzyhtvMDoxwS97ctnh0zUmYY6CxqXsc1AvkYD8=
+google.golang.org/api v0.47.0/go.mod h1:Wbvgpq1HddcWVtzsVLyfLp8lDg6AA241LmgIL59tHXo=
+google.golang.org/api v0.48.0/go.mod h1:71Pr1vy+TAZRPkPs/xlCf5SsU8WjuAWv1Pfjbtukyy4=
+google.golang.org/api v0.50.0/go.mod h1:4bNT5pAuq5ji4SRZm+5QIkjny9JAyVD/3gaSihNefaw=
+google.golang.org/api v0.51.0/go.mod h1:t4HdrdoNgyN5cbEfm7Lum0lcLDLiise1F8qDKX00sOU=
+google.golang.org/api v0.54.0/go.mod h1:7C4bFFOvVDGXjfDTAsgGwDgAxRDeQ4X8NvUedIt6z3k=
+google.golang.org/api v0.55.0/go.mod h1:38yMfeP1kfjsl8isn0tliTjIb1rJXcQi4UXlbqivdVE=
+google.golang.org/api v0.56.0/go.mod h1:38yMfeP1kfjsl8isn0tliTjIb1rJXcQi4UXlbqivdVE=
+google.golang.org/api v0.57.0/go.mod h1:dVPlbZyBo2/OjBpmvNdpn2GRm6rPy75jyU7bmhdrMgI=
+google.golang.org/api v0.59.0/go.mod h1:sT2boj7M9YJxZzgeZqXogmhfmRWDtPzT31xkieUbuZU=
+google.golang.org/api v0.61.0/go.mod h1:xQRti5UdCmoCEqFxcz93fTl338AVqDgyaDRuOZ3hg9I=
+google.golang.org/api v0.62.0/go.mod h1:dKmwPCydfsad4qCH08MSdgWjfHOyfpd4VtDGgRFdavw=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
@@ -1191,8 +1305,30 @@ google.golang.org/genproto v0.0.0-20210303154014-9728d6b83eeb/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20210310155132-4ce2db91004e/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210319143718-93e7006c17a6/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210402141018-6c239bbf2bb1/go.mod h1:9lPAdzaEmUacj36I+k7YKbEc5CXzPIeORRgDAUOu28A=
-google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c h1:wtujag7C+4D6KMoulW9YauvK2lgdvCMS260jsqqBXr0=
+google.golang.org/genproto v0.0.0-20210513213006-bf773b8c8384/go.mod h1:P3QM42oQyzQSnHPnZ/vqoCdDmzH28fzWByN9asMeM8A=
 google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0=
+google.golang.org/genproto v0.0.0-20210604141403-392c879c8b08/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0=
+google.golang.org/genproto v0.0.0-20210608205507-b6d2f5bf0d7d/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0=
+google.golang.org/genproto v0.0.0-20210624195500-8bfb893ecb84/go.mod h1:SzzZ/N+nwJDaO1kznhnlzqS8ocJICar6hYhVyhi++24=
+google.golang.org/genproto v0.0.0-20210713002101-d411969a0d9a/go.mod h1:AxrInvYm1dci+enl5hChSFPOmmUF1+uAa/UsgNRWd7k=
+google.golang.org/genproto v0.0.0-20210716133855-ce7ef5c701ea/go.mod h1:AxrInvYm1dci+enl5hChSFPOmmUF1+uAa/UsgNRWd7k=
+google.golang.org/genproto v0.0.0-20210728212813-7823e685a01f/go.mod h1:ob2IJxKrgPT52GcgX759i1sleT07tiKowYBGbczaW48=
+google.golang.org/genproto v0.0.0-20210805201207-89edb61ffb67/go.mod h1:ob2IJxKrgPT52GcgX759i1sleT07tiKowYBGbczaW48=
+google.golang.org/genproto v0.0.0-20210813162853-db860fec028c/go.mod h1:cFeNkxwySK631ADgubI+/XFU/xp8FD5KIVV4rj8UC5w=
+google.golang.org/genproto v0.0.0-20210821163610-241b8fcbd6c8/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
+google.golang.org/genproto v0.0.0-20210828152312-66f60bf46e71/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
+google.golang.org/genproto v0.0.0-20210831024726-fe130286e0e2/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
+google.golang.org/genproto v0.0.0-20210903162649-d08c68adba83/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
+google.golang.org/genproto v0.0.0-20210909211513-a8c4777a87af/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
+google.golang.org/genproto v0.0.0-20210924002016-3dee208752a0/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211008145708-270636b82663/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211028162531-8db9c33dc351/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211129164237-f09f9a12af12/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211203200212-54befc351ae9/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211206160659-862468c7d6e0/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
+google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa h1:I0YcKz0I7OAhddo7ya8kMnvprhcWM045PmkBdMO9zN0=
+google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.20.0/go.mod h1:chYK+tFQF0nDUGJgXMSgLCQk3phJEuONr2DCgLDdAQM=
@@ -1218,9 +1354,15 @@ google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAG
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.36.1/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.37.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
+google.golang.org/grpc v1.37.1/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
 google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
-google.golang.org/grpc v1.41.0 h1:f+PlOh7QV4iIJkPrx5NQ7qaNGFQ3OTse67yaDHfju4E=
-google.golang.org/grpc v1.41.0/go.mod h1:U3l9uK9J0sini8mHphKoXyaqDA/8VyGnDee1zzIUK6k=
+google.golang.org/grpc v1.39.0/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE=
+google.golang.org/grpc v1.39.1/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE=
+google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
+google.golang.org/grpc v1.40.1/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
+google.golang.org/grpc v1.42.0 h1:XT2/MFpuPFsEX2fWh3YQtHkZ+WYZFQRfaUgLZYj/p6A=
+google.golang.org/grpc v1.42.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU=
+google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@@ -1232,8 +1374,9 @@ google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpAD
 google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
+google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -1252,7 +1395,7 @@ gopkg.in/go-playground/pool.v3 v3.1.1/go.mod h1:pUAGBximS/hccTTSzEop6wvvQhVa3QPD
 gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
 gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
-gopkg.in/ini.v1 v1.62.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
+gopkg.in/ini.v1 v1.66.2/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
 gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
 gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
diff --git a/internal/ingress/annotations/annotations.go b/internal/ingress/annotations/annotations.go
index 9fb53dd1e..fe7400ac7 100644
--- a/internal/ingress/annotations/annotations.go
+++ b/internal/ingress/annotations/annotations.go
@@ -22,6 +22,7 @@ import (
 	"k8s.io/ingress-nginx/internal/ingress/annotations/modsecurity"
 	"k8s.io/ingress-nginx/internal/ingress/annotations/proxyssl"
 	"k8s.io/ingress-nginx/internal/ingress/annotations/sslcipher"
+	"k8s.io/ingress-nginx/internal/ingress/annotations/streamsnippet"
 	"k8s.io/klog/v2"
 
 	apiv1 "k8s.io/api/core/v1"
@@ -115,6 +116,7 @@ type Ingress struct {
 	InfluxDB           influxdb.Config
 	ModSecurity        modsecurity.Config
 	Mirror             mirror.Config
+	StreamSnippet      string
 }
 
 // Extractor defines the annotation parsers to be used in the extraction of annotations
@@ -165,6 +167,7 @@ func NewAnnotationExtractor(cfg resolver.Resolver) Extractor {
 			"BackendProtocol":      backendprotocol.NewParser(cfg),
 			"ModSecurity":          modsecurity.NewParser(cfg),
 			"Mirror":               mirror.NewParser(cfg),
+			"StreamSnippet":        streamsnippet.NewParser(cfg),
 		},
 	}
 }
diff --git a/internal/ingress/annotations/streamsnippet/main.go b/internal/ingress/annotations/streamsnippet/main.go
new file mode 100644
index 000000000..fb22f754c
--- /dev/null
+++ b/internal/ingress/annotations/streamsnippet/main.go
@@ -0,0 +1,40 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package streamsnippet
+
+import (
+	networking "k8s.io/api/networking/v1"
+
+	"k8s.io/ingress-nginx/internal/ingress/annotations/parser"
+	"k8s.io/ingress-nginx/internal/ingress/resolver"
+)
+
+type streamSnippet struct {
+	r resolver.Resolver
+}
+
+// NewParser creates a new server snippet annotation parser
+func NewParser(r resolver.Resolver) parser.IngressAnnotation {
+	return streamSnippet{r}
+}
+
+// Parse parses the annotations contained in the ingress rule
+// used to indicate if the location/s contains a fragment of
+// configuration to be included inside the paths of the rules
+func (a streamSnippet) Parse(ing *networking.Ingress) (interface{}, error) {
+	return parser.GetStringAnnotation("stream-snippet", ing)
+}
diff --git a/internal/ingress/controller/config/config.go b/internal/ingress/controller/config/config.go
index d17135f1c..f37516e78 100644
--- a/internal/ingress/controller/config/config.go
+++ b/internal/ingress/controller/config/config.go
@@ -659,6 +659,9 @@ type Configuration struct {
 	// ServerSnippet adds custom configuration to all the servers in the nginx configuration
 	ServerSnippet string `json:"server-snippet"`
 
+	// StreamSnippet adds custom configuration to the stream section of the nginx configuration
+	StreamSnippet string `json:"stream-snippet"`
+
 	// LocationSnippet adds custom configuration to all the locations in the nginx configuration
 	LocationSnippet string `json:"location-snippet"`
 
@@ -956,10 +959,11 @@ type TemplateConfig struct {
 	MaxmindEditionFiles      *[]string
 	MonitorMaxBatchSize      int
 
-	PID        string
-	StatusPath string
-	StatusPort int
-	StreamPort int
+	PID            string
+	StatusPath     string
+	StatusPort     int
+	StreamPort     int
+	StreamSnippets []string
 }
 
 // ListenPorts describe the ports required to run the
diff --git a/internal/ingress/controller/controller.go b/internal/ingress/controller/controller.go
index 99d1c8f35..7d958a626 100644
--- a/internal/ingress/controller/controller.go
+++ b/internal/ingress/controller/controller.go
@@ -538,6 +538,7 @@ func (n *NGINXController) getConfiguration(ingresses []*ingress.Ingress) (sets.S
 		PassthroughBackends:   passUpstreams,
 		BackendConfigChecksum: n.store.GetBackendConfiguration().Checksum,
 		DefaultSSLCertificate: n.getDefaultSSLCertificate(),
+		StreamSnippets:        n.getStreamSnippets(ingresses),
 	}
 }
 
@@ -562,6 +563,11 @@ func dropSnippetDirectives(anns *annotations.Ingress, ingKey string) {
 			anns.ExternalAuth.AuthSnippet = ""
 		}
 
+		if anns.StreamSnippet != "" {
+			klog.V(3).Infof("Ingress %q tried to use stream-snippet and the annotation is disabled by the admin. Removing the annotation", ingKey)
+			anns.StreamSnippet = ""
+		}
+
 	}
 }
 
@@ -1779,3 +1785,14 @@ func ingressForHostPath(hostname, path string, servers []*ingress.Server) []*net
 
 	return ingresses
 }
+
+func (n *NGINXController) getStreamSnippets(ingresses []*ingress.Ingress) []string {
+	snippets := make([]string, 0, len(ingresses))
+	for _, i := range ingresses {
+		if i.ParsedAnnotations.StreamSnippet == "" {
+			continue
+		}
+		snippets = append(snippets, i.ParsedAnnotations.StreamSnippet)
+	}
+	return snippets
+}
diff --git a/internal/ingress/controller/nginx.go b/internal/ingress/controller/nginx.go
index 4d1aa3916..ed5590c3e 100644
--- a/internal/ingress/controller/nginx.go
+++ b/internal/ingress/controller/nginx.go
@@ -599,6 +599,7 @@ func (n NGINXController) generateTemplate(cfg ngx_config.Configuration, ingressC
 		StatusPath:               nginx.StatusPath,
 		StatusPort:               nginx.StatusPort,
 		StreamPort:               nginx.StreamPort,
+		StreamSnippets:           append(ingressCfg.StreamSnippets, cfg.StreamSnippet),
 	}
 
 	tc.Cfg.Checksum = ingressCfg.ConfigurationChecksum
diff --git a/internal/ingress/controller/template/template.go b/internal/ingress/controller/template/template.go
index ae5ec259a..e5be1490a 100644
--- a/internal/ingress/controller/template/template.go
+++ b/internal/ingress/controller/template/template.go
@@ -1537,7 +1537,7 @@ func buildModSecurityForLocation(cfg config.Configuration, location *ingress.Loc
 `, location.ModSecurity.TransactionID))
 	}
 
-	if !isMSEnabled {
+	if !isMSEnabled && location.ModSecurity.Snippet == "" {
 		buffer.WriteString(`modsecurity_rules_file /etc/nginx/modsecurity/modsecurity.conf;
 `)
 	}
diff --git a/internal/ingress/types.go b/internal/ingress/types.go
index 78c2245ff..db4f37f99 100644
--- a/internal/ingress/types.go
+++ b/internal/ingress/types.go
@@ -76,6 +76,8 @@ type Configuration struct {
 	ConfigurationChecksum string `json:"configurationChecksum,omitempty"`
 
 	DefaultSSLCertificate *SSLCert `json:"-"`
+
+	StreamSnippets []string
 }
 
 // Backend describes one or more remote server/s (endpoints) associated with a service
diff --git a/rootfs/etc/nginx/template/nginx.tmpl b/rootfs/etc/nginx/template/nginx.tmpl
index c6e978ffe..bf780fe80 100755
--- a/rootfs/etc/nginx/template/nginx.tmpl
+++ b/rootfs/etc/nginx/template/nginx.tmpl
@@ -153,10 +153,10 @@ http {
     modsecurity_rules '
       {{ $all.Cfg.ModsecuritySnippet }}
     ';
-    {{ end }}
-
+    {{ else }}
     modsecurity_rules_file /etc/nginx/modsecurity/modsecurity.conf;
-
+    {{ end }}
+    
     {{ if $all.Cfg.EnableOWASPCoreRules }}
     modsecurity_rules_file /etc/nginx/owasp-modsecurity-crs/nginx-modsecurity.conf;
     {{ end }}
@@ -827,6 +827,11 @@ stream {
         proxy_pass              upstream_balancer;
     }
     {{ end }}
+
+    # Stream Snippets
+    {{ range $snippet := .StreamSnippets }}
+    {{ $snippet }}
+    {{ end }}
 }
 
 {{/* definition of templates to avoid repetitions */}}


Test patch:
diff --git a/internal/ingress/annotations/streamsnippet/main_test.go b/internal/ingress/annotations/streamsnippet/main_test.go
new file mode 100644
index 000000000..0b8e3e3aa
--- /dev/null
+++ b/internal/ingress/annotations/streamsnippet/main_test.go
@@ -0,0 +1,64 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package streamsnippet
+
+import (
+	"testing"
+
+	api "k8s.io/api/core/v1"
+	networking "k8s.io/api/networking/v1"
+	meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/ingress-nginx/internal/ingress/annotations/parser"
+	"k8s.io/ingress-nginx/internal/ingress/resolver"
+)
+
+func TestParse(t *testing.T) {
+	annotation := parser.GetAnnotationWithPrefix("stream-snippet")
+
+	ap := NewParser(&resolver.Mock{})
+	if ap == nil {
+		t.Fatalf("expected a parser.IngressAnnotation but returned nil")
+	}
+
+	testCases := []struct {
+		annotations map[string]string
+		expected    string
+	}{
+		{map[string]string{annotation: "server { listen: 8000; proxy_pass 127.0.0.1:80}"},
+			"server { listen: 8000; proxy_pass 127.0.0.1:80}",
+		},
+		{map[string]string{annotation: "false"}, "false"},
+		{map[string]string{}, ""},
+		{nil, ""},
+	}
+
+	ing := &networking.Ingress{
+		ObjectMeta: meta_v1.ObjectMeta{
+			Name:      "foo",
+			Namespace: api.NamespaceDefault,
+		},
+		Spec: networking.IngressSpec{},
+	}
+
+	for _, testCase := range testCases {
+		ing.SetAnnotations(testCase.annotations)
+		result, _ := ap.Parse(ing)
+		if result != testCase.expected {
+			t.Errorf("expected %v but returned %v, annotations: %s", testCase.expected, result, testCase.annotations)
+		}
+	}
+}
diff --git a/internal/ingress/controller/template/template_test.go b/internal/ingress/controller/template/template_test.go
index cfb65c08e..b65e33c32 100644
--- a/internal/ingress/controller/template/template_test.go
+++ b/internal/ingress/controller/template/template_test.go
@@ -1781,8 +1781,8 @@ func TestModSecurityForLocation(t *testing.T) {
 		{"configmap enabled, configmap OWASP enabled, annotation enabled, OWASP disabled", true, true, true, true, false, "", "", ""},
 		{"configmap disabled, annotation enabled, OWASP disabled", false, false, true, true, false, "", "", fmt.Sprintf("%v%v", loadModule, modSecCfg)},
 		{"configmap disabled, annotation disabled, OWASP disabled", false, false, false, true, false, "", "", ""},
-		{"configmap disabled, annotation enabled, OWASP disabled", false, false, true, true, false, testRule, "", fmt.Sprintf("%v%v%v", loadModule, modsecRule, modSecCfg)},
-		{"configmap disabled, annotation enabled, OWASP enabled", false, false, true, true, false, testRule, "", fmt.Sprintf("%v%v%v", loadModule, modsecRule, modSecCfg)},
+		{"configmap disabled, annotation enabled, OWASP disabled", false, false, true, true, false, testRule, "", fmt.Sprintf("%v%v", loadModule, modsecRule)},
+		{"configmap disabled, annotation enabled, OWASP enabled", false, false, true, true, false, testRule, "", fmt.Sprintf("%v%v", loadModule, modsecRule)},
 	}
 
 	for _, testCase := range testCases {
diff --git a/test/e2e/annotations/modsecurity/modsecurity.go b/test/e2e/annotations/modsecurity/modsecurity.go
index f88d6541e..4de85818d 100644
--- a/test/e2e/annotations/modsecurity/modsecurity.go
+++ b/test/e2e/annotations/modsecurity/modsecurity.go
@@ -342,4 +342,41 @@ var _ = framework.DescribeAnnotation("modsecurity owasp", func() {
 			Expect().
 			Status(http.StatusOK)
 	})
+
+	ginkgo.It("should disable default modsecurity conf setting when modsecurity-snippet is specified", func() {
+		host := "modsecurity.foo.com"
+		nameSpace := f.Namespace
+
+		snippet := `SecRuleEngine On
+		SecRequestBodyAccess On
+		SecAuditEngine RelevantOnly
+		SecAuditLogParts ABIJDEFHZ
+		SecAuditLogType Concurrent
+		SecAuditLog /var/tmp/modsec_audit.log
+		SecAuditLogStorageDir /var/tmp/
+		SecRule REQUEST_HEADERS:User-Agent \"block-ua\" \"log,deny,id:107,status:403,msg:\'UA blocked\'\"`
+
+		annotations := map[string]string{
+			"nginx.ingress.kubernetes.io/enable-modsecurity":  "true",
+			"nginx.ingress.kubernetes.io/modsecurity-snippet": snippet,
+		}
+		f.UpdateNginxConfigMapData("annotation-value-word-blocklist", "load_module, lua_package, _by_lua, location, root, {, }")
+		// Sleep a while just to guarantee that the configmap is applied
+		framework.Sleep()
+		ing := framework.NewSingleIngress(host, "/", host, nameSpace, framework.EchoService, 80, annotations)
+		f.EnsureIngress(ing)
+
+		f.WaitForNginxServer(host,
+			func(server string) bool {
+				return !strings.Contains(server, "modsecurity_rules_file /etc/nginx/modsecurity/modsecurity.conf;") &&
+					strings.Contains(server, "SecAuditLog /var/tmp/modsec_audit.log")
+			})
+
+		f.HTTPTestClient().
+			GET("/").
+			WithHeader("Host", host).
+			WithHeader("User-Agent", "block-ua").
+			Expect().
+			Status(http.StatusForbidden)
+	})
 })
diff --git a/test/e2e/annotations/streamsnippet.go b/test/e2e/annotations/streamsnippet.go
new file mode 100644
index 000000000..cc9aca715
--- /dev/null
+++ b/test/e2e/annotations/streamsnippet.go
@@ -0,0 +1,138 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package annotations
+
+import (
+	"context"
+	"fmt"
+	"github.com/stretchr/testify/assert"
+	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"net/http"
+	"strings"
+
+	"github.com/onsi/ginkgo"
+
+	"k8s.io/ingress-nginx/test/e2e/framework"
+)
+
+var _ = framework.DescribeSetting("stream-snippet", func() {
+	f := framework.NewDefaultFramework("stream-snippet")
+
+	ginkgo.BeforeEach(func() {
+		f.NewEchoDeployment()
+	})
+
+	ginkgo.It("should add value of stream-snippet to nginx config", func() {
+		host := "foo.com"
+
+		snippet := `server {listen 8000; proxy_pass 127.0.0.1:80;}`
+
+		ing := framework.NewSingleIngress(host, "/", host, f.Namespace, framework.EchoService, 80, map[string]string{
+			"nginx.ingress.kubernetes.io/stream-snippet": snippet,
+		})
+		f.EnsureIngress(ing)
+
+		svc, err := f.KubeClientSet.
+			CoreV1().
+			Services(f.Namespace).
+			Get(context.TODO(), "nginx-ingress-controller", metav1.GetOptions{})
+		assert.Nil(ginkgo.GinkgoT(), err, "unexpected error obtaining ingress-nginx service")
+		assert.NotNil(ginkgo.GinkgoT(), svc, "expected a service but none returned")
+
+		svc.Spec.Ports = append(svc.Spec.Ports, corev1.ServicePort{
+			Name:       framework.EchoService,
+			Port:       8000,
+			TargetPort: intstr.FromInt(8000),
+		})
+
+		_, err = f.KubeClientSet.
+			CoreV1().
+			Services(f.Namespace).
+			Update(context.TODO(), svc, metav1.UpdateOptions{})
+		assert.Nil(ginkgo.GinkgoT(), err, "unexpected error updating service")
+
+		// Sleep a while just to guarantee that the configmap is applied
+		framework.Sleep()
+
+		f.WaitForNginxConfiguration(
+			func(cfg string) bool {
+				return strings.Contains(cfg, snippet)
+			})
+
+		f.HTTPTestClient().
+			GET("/healthz").
+			WithURL(fmt.Sprintf("http://%v:8000/healthz", f.GetNginxIP())).
+			Expect().
+			Status(http.StatusOK)
+	})
+
+	ginkgo.It("should add stream-snippet and drop annotations per admin config", func() {
+		host := "cm.foo.com"
+		hostAnnot := "annot.foo.com"
+
+		cmSnippet := `server {listen 8000; proxy_pass 127.0.0.1:80;}`
+		annotSnippet := `server {listen 8001; proxy_pass 127.0.0.1:80;}`
+
+		f.SetNginxConfigMapData(map[string]string{
+			"allow-snippet-annotations": "false",
+			"stream-snippet":            cmSnippet,
+		})
+
+		ing := framework.NewSingleIngress(host, "/", host, f.Namespace, framework.EchoService, 80, nil)
+		f.EnsureIngress(ing)
+
+		ing1 := framework.NewSingleIngress(hostAnnot, "/", hostAnnot, f.Namespace, framework.EchoService, 80, map[string]string{
+			"nginx.ingress.kubernetes.io/stream-snippet": annotSnippet,
+		})
+		f.EnsureIngress(ing1)
+
+		svc, err := f.KubeClientSet.
+			CoreV1().
+			Services(f.Namespace).
+			Get(context.TODO(), "nginx-ingress-controller", metav1.GetOptions{})
+		assert.Nil(ginkgo.GinkgoT(), err, "unexpected error obtaining ingress-nginx service")
+		assert.NotNil(ginkgo.GinkgoT(), svc, "expected a service but none returned")
+
+		svc.Spec.Ports = append(svc.Spec.Ports, corev1.ServicePort{
+			Name:       framework.EchoService,
+			Port:       8000,
+			TargetPort: intstr.FromInt(8000),
+		})
+
+		_, err = f.KubeClientSet.
+			CoreV1().
+			Services(f.Namespace).
+			Update(context.TODO(), svc, metav1.UpdateOptions{})
+		assert.Nil(ginkgo.GinkgoT(), err, "unexpected error updating service")
+
+		// Sleep a while just to guarantee that the configmap is applied
+		framework.Sleep()
+
+		f.WaitForNginxConfiguration(
+			func(cfg string) bool {
+				return strings.Contains(cfg, cmSnippet) && !strings.Contains(cfg, annotSnippet)
+			})
+
+		f.HTTPTestClient().
+			GET("/healthz").
+			WithURL(fmt.Sprintf("http://%v:8000/healthz", f.GetNginxIP())).
+			Expect().
+			Status(http.StatusOK)
+	})
+})
diff --git a/test/e2e/settings/stream_snippet.go b/test/e2e/settings/stream_snippet.go
new file mode 100644
index 000000000..90f928c23
--- /dev/null
+++ b/test/e2e/settings/stream_snippet.go
@@ -0,0 +1,85 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package settings
+
+import (
+	"context"
+	"fmt"
+	"github.com/stretchr/testify/assert"
+	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"net/http"
+	"strings"
+
+	"github.com/onsi/ginkgo"
+
+	"k8s.io/ingress-nginx/test/e2e/framework"
+)
+
+var _ = framework.DescribeSetting("configmap stream-snippet", func() {
+	f := framework.NewDefaultFramework("cm-stream-snippet")
+
+	ginkgo.BeforeEach(func() {
+		f.NewEchoDeployment()
+	})
+
+	ginkgo.It("should add value of stream-snippet via config map to nginx config", func() {
+		host := "foo.com"
+		snippet := `server {listen 8000; proxy_pass 127.0.0.1:80;}`
+
+		f.SetNginxConfigMapData(map[string]string{
+			"stream-snippet": snippet,
+		})
+
+		ing := framework.NewSingleIngress(host, "/", host, f.Namespace, framework.EchoService, 80, nil)
+		f.EnsureIngress(ing)
+
+		svc, err := f.KubeClientSet.
+			CoreV1().
+			Services(f.Namespace).
+			Get(context.TODO(), "nginx-ingress-controller", metav1.GetOptions{})
+		assert.Nil(ginkgo.GinkgoT(), err, "unexpected error obtaining ingress-nginx service")
+		assert.NotNil(ginkgo.GinkgoT(), svc, "expected a service but none returned")
+
+		svc.Spec.Ports = append(svc.Spec.Ports, corev1.ServicePort{
+			Name:       framework.EchoService,
+			Port:       8000,
+			TargetPort: intstr.FromInt(8000),
+		})
+
+		_, err = f.KubeClientSet.
+			CoreV1().
+			Services(f.Namespace).
+			Update(context.TODO(), svc, metav1.UpdateOptions{})
+		assert.Nil(ginkgo.GinkgoT(), err, "unexpected error updating service")
+
+		// Sleep a while just to guarantee that the configmap is applied
+		framework.Sleep()
+
+		f.WaitForNginxConfiguration(
+			func(cfg string) bool {
+				return strings.Contains(cfg, snippet)
+			})
+
+		f.HTTPTestClient().
+			GET("/healthz").
+			WithURL(fmt.Sprintf("http://%v:8000/healthz", f.GetNginxIP())).
+			Expect().
+			Status(http.StatusOK)
+	})
+})