[maistra-2.6] Rebase building OpenSSL-based proxy image

[yxun]

• OSSM-2378: Use Maistra proxy CentOS Stream 8 img (#713)

• OSSM-2378: Use Maistra proxy CentOS Stream 8 img

For integration tests. Based on (#609)

• Build container images with docker

• Use maistra proxy and CentOS Stream 8 as a base image for proxyv2

• Test VMs using CentOS Stream 8

• Temporarily skip failing security tests

• Temporarily skip tests suite telemetry.prometheus.wasm

• fix(tests): enables fixed integration tests

• Use our proxy (#801)

• OSSM-5958: Remove wasm extensions (#937)

• Do not rely on WASM extensions

Since https://github.com/maistra/proxy/pull/253

• Remove wasm extensions from EnvoyFilters

• Disable tests for WASM extensions

• Remove commented code

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• Disable failing tests

• Fix TestTrustDomainValidation - change expected TLS error to make it work with OpenSSL

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• [ ] Ambient
• [ ] Configuration Infrastructure
• [ ] Docs
• [ ] Installation
• [ ] Networking
• [ ] Performance and Scalability
• [ ] Policies and Telemetry
• [ ] Security
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• [ ] User Experience
• [ ] Developer Infrastructure

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[yxun]

We skipped some integration tests in the previous 2.5 proxy image rebase PR. When we have a 2.6 maistra proxy build, we can re-enable the skipped tests.

[yxun]

/test maistra-istio-lint-2-6

[yxun]

/test maistra-istio-unit-2-6

[yxun]

Use 2.5 proxy binary SHA until having a 2.6 proxy build. When we have a 2.6 proxy build, need to update the Dockerfile.proxyv2 base image from centos:stream8 to centos:stream9

[yxun]

/test maistra-istio-unit-2-6

[jwendell]

/retest

[openshift-ci[bot]]

@yxun: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/integ-pilot-2-6	bc9c0b6734c998d0e3d6b94d304c963b6ccd6270	link	true	/test integ-pilot-2-6
ci/prow/integ-security-2-6	bc9c0b6734c998d0e3d6b94d304c963b6ccd6270	link	true	/test integ-security-2-6

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[jwendell]

Closing in favor of https://github.com/maistra/istio/pull/1048