fix: add public certs automatically as part of global CAs

[harshavardhana]

Description

fix: add public certs automatically as part of global CAs

Motivation and Context

no need to drop the same public.crt into CAs folder
if it can be automatically added to global CAs

How to test this PR?

Just create public,crt and private.key with wildcard cert
for all server nodes in a tenant, there is no need to copy
this public.crt again to CAs folder.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• Fixes a regression (If yes, please add commit-id or PR # here)
• Documentation needed
• Unit tests needed

[minio-trusted]

Mint Automation

Test	Result
mint-xl.sh	✔️
mint-large-bucket.sh	✔️
mint-fs.sh	✔️
mint-dist-xl.sh	✔️
mint-zoned.sh	✔️
mint-gateway-nas.sh	✔️
mint-gateway-s3.sh	❌ more...
mint-gateway-azure.sh	❌ more...

10256-5c00f7c/mint-gateway-azure.sh.log:

Running with
SERVER_ENDPOINT:      minio-c3.minio.io:31975
ACCESS_KEY:           minioazure
SECRET_KEY:           ***REDACTED***
ENABLE_HTTPS:         0
SERVER_REGION:        us-east-1
MINT_DATA_DIR:        /mint/data
MINT_MODE:            full
ENABLE_VIRTUAL_STYLE: 0

To get logs, run 'docker cp 6d7b5f443ce2:/mint/log /tmp/mint-logs'

(1/15) Running aws-sdk-go tests ... done in 8 seconds
(2/15) Running aws-sdk-java tests ... done in 1 seconds
(3/15) Running aws-sdk-php tests ... done in 3 minutes and 39 seconds
(4/15) Running aws-sdk-ruby tests ... done in 17 seconds
(5/15) Running awscli tests ... done in 2 minutes and 43 seconds
(6/15) Running healthcheck tests ... done in 0 seconds
(7/15) Running mc tests ... done in 3 minutes and 18 seconds
(8/15) Running minio-dotnet tests ... done in 1 minutes and 36 seconds
(9/15) Running minio-go tests ... FAILED in 4 minutes and 40 seconds
{
  "args": {},
  "duration": 945,
  "error": "The specified multipart upload does not exist. The upload ID may be invalid, or the upload may have been aborted or completed.",
  "function": "CopyObjectPart(destination, source)",
  "message": "CompleteMultipartUpload call failed",
  "name": "minio-go: testUnencryptedToSSES3CopyObjectPart",
  "status": "FAIL"
}
(9/15) Running minio-java tests ... done in 6 minutes and 2 seconds
(10/15) Running minio-js tests ... done in 2 minutes and 37 seconds
(11/15) Running minio-py tests ... FAILED in 1 seconds
{
  "name": "minio-py:test_negative_make_bucket_invalid_name",
  "status": "FAIL",
  "args": {
    "location": "default value ('us-east-1')",
    "bucket_name": ".minio-py-test-8d54b4df-64af-4eca-aa8a-4e367dea38cd"
  },
  "message": "NoSuchBucket: message: The specified bucket does not exist.",
  "error": "Traceback (most recent call last):\n  File \"/mint/run/core/minio-py/tests.py\", line 147, in _call_test\n    func(log_entry, *args, **kwargs)\n  File \"/mint/run/core/minio-py/tests.py\", line 241, in test_negative_make_bucket_invalid_name\n    _call(log_entry, _CLIENT.make_bucket, bucket_name)\n  File \"/mint/run/core/minio-py/tests.py\", line 130, in _call\n    return func(*args, **kwargs)\n  File \"/usr/local/lib/python3.6/dist-packages/minio/api.py\", line 335, in make_bucket\n    raise ResponseError(response, method, bucket_name).get_exception()\nminio.error.NoSuchBucket: NoSuchBucket: message: The specified bucket does not exist.\n",
  "function": "make_bucket(bucket_name, location, object_lock)",
  "duration": 403
}
(11/15) Running s3cmd tests ... done in 1 minutes and 19 seconds
(12/15) Running s3select tests ... done in 59 seconds
(13/15) Running security tests ... done in 0 seconds

Executed 13 out of 15 tests successfully.

10256-5c00f7c/mint-gateway-s3.sh.log:

Running with
SERVER_ENDPOINT:      minio-c2.minio.io:31397
ACCESS_KEY:           minio
SECRET_KEY:           ***REDACTED***
ENABLE_HTTPS:         0
SERVER_REGION:        us-east-1
MINT_DATA_DIR:        /mint/data
MINT_MODE:            full
ENABLE_VIRTUAL_STYLE: 0

To get logs, run 'docker cp c0df17ff9e86:/mint/log /tmp/mint-logs'

(1/15) Running aws-sdk-go tests ... done in 1 seconds
(2/15) Running aws-sdk-java tests ... done in 1 seconds
(3/15) Running aws-sdk-php tests ... done in 41 seconds
(4/15) Running aws-sdk-ruby tests ... done in 2 seconds
(5/15) Running awscli tests ... done in 2 minutes and 1 seconds
(6/15) Running healthcheck tests ... done in 0 seconds
(7/15) Running mc tests ... done in 47 seconds
(8/15) Running minio-dotnet tests ... done in 33 seconds
(9/15) Running minio-go tests ... FAILED in 1 minutes and 9 seconds
{
  "args": {
    "destination": {
      "Bucket": "minio-go-test-m2oinj32c9ulrsjx",
      "Object": "srcObject",
      "Encryption": {},
      "UserMetadata": null,
      "ReplaceMetadata": false,
      "UserTags": null,
      "ReplaceTags": false,
      "LegalHold": "",
      "Mode": "",
      "RetainUntilDate": "0001-01-01T00:00:00Z",
      "Size": 0,
      "Progress": null
    },
    "source": {
      "Bucket": "minio-go-test-m2oinj32c9ulrsjx",
      "Object": "srcObject",
      "VersionID": "",
      "MatchETag": "",
      "NoMatchETag": "",
      "MatchModifiedSince": "0001-01-01T00:00:00Z",
      "MatchUnmodifiedSince": "0001-01-01T00:00:00Z",
      "MatchRange": false,
      "Start": 0,
      "End": 0,
      "Encryption": null
    }
  },
  "duration": 517,
  "error": "This copy request is illegal because it is trying to copy an object to itself without changing the object's metadata, storage class, website redirect location or encryption attributes.",
  "function": "CopyObject(destination, source)",
  "message": "CopyObject failed",
  "name": "minio-go: testEncryptedSSES3ToSSES3CopyObject",
  "status": "FAIL"
}
(9/15) Running minio-java tests ... done in 26 seconds
(10/15) Running minio-js tests ... done in 35 seconds
(11/15) Running minio-py tests ... done in 1 minutes and 33 seconds
(12/15) Running s3cmd tests ... done in 59 seconds
(13/15) Running s3select tests ... done in 3 seconds
(14/15) Running security tests ... done in 0 seconds

Executed 14 out of 15 tests successfully.

Deleting image on docker hub
Deleting image locally