NE-2468: Migrate away from deprecated ioutil

[sebrandon1]

ioutil has been deprecated since Go 1.16: https://go.dev/doc/go1.16#ioutil

Tracking issue: redhat-best-practices-for-k8s/telco-bot#52

Modernization of file and stream operations:

• Replaced all instances of ioutil.ReadFile and ioutil.WriteFile with os.ReadFile and os.WriteFile in production code and tests, ensuring up-to-date file I/O operations. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16]

• Updated usage of ioutil.TempFile and ioutil.TempDir to os.CreateTemp and os.MkdirTemp for creating temporary files and directories. [1] [2] [3]

• Changed ioutil.NopCloser and ioutil.Discard to their io equivalents (io.NopCloser, io.Discard) for stream handling. [1] [2]

Codebase cleanup:

• Removed all ioutil imports and replaced them with os and io where necessary across all affected files. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]

These updates ensure the codebase is compatible with the latest Go standards and avoids deprecated APIs.

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[openshift-ci]

@sebrandon1: all tests passed!

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[bentito]

/assign

[bentito]

/assign @davidesalerno

[sebrandon1]

Jira: https://issues.redhat.com/browse/NE-2468

[openshift-ci-robot]

@sebrandon1: This pull request references NE-2468 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.22.0" version, but no target version was set.

Details

In response to this:

ioutil has been deprecated since Go 1.16: https://go.dev/doc/go1.16#ioutil

Tracking issue: redhat-best-practices-for-k8s/telco-bot#52

Modernization of file and stream operations:

• Replaced all instances of ioutil.ReadFile and ioutil.WriteFile with os.ReadFile and os.WriteFile in production code and tests, ensuring up-to-date file I/O operations. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16]

• Updated usage of ioutil.TempFile and ioutil.TempDir to os.CreateTemp and os.MkdirTemp for creating temporary files and directories. [1] [2] [3]

• Changed ioutil.NopCloser and ioutil.Discard to their io equivalents (io.NopCloser, io.Discard) for stream handling. [1] [2]

Codebase cleanup:

• Removed all ioutil imports and replaced them with os and io where necessary across all affected files. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]

These updates ensure the codebase is compatible with the latest Go standards and avoids deprecated APIs.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[lihongan]

cc @ShudiLi

[ShudiLi]

/label qe-approved
/verified by ci-prow

shudili@shudili-mac pkg % grep -Rn ioutil .
shudili@shudili-mac pkg %

[openshift-ci-robot]

@sebrandon1: This pull request references NE-2468 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.22.0" version, but no target version was set.

Details

In response to this:

ioutil has been deprecated since Go 1.16: https://go.dev/doc/go1.16#ioutil

Tracking issue: redhat-best-practices-for-k8s/telco-bot#52

Modernization of file and stream operations:

• Replaced all instances of ioutil.ReadFile and ioutil.WriteFile with os.ReadFile and os.WriteFile in production code and tests, ensuring up-to-date file I/O operations. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16]

• Updated usage of ioutil.TempFile and ioutil.TempDir to os.CreateTemp and os.MkdirTemp for creating temporary files and directories. [1] [2] [3]

• Changed ioutil.NopCloser and ioutil.Discard to their io equivalents (io.NopCloser, io.Discard) for stream handling. [1] [2]

Codebase cleanup:

• Removed all ioutil imports and replaced them with os and io where necessary across all affected files. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]

These updates ensure the codebase is compatible with the latest Go standards and avoids deprecated APIs.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci-robot]

@ShudiLi: This PR has been marked as verified by ci-prow.

Details

In response to this:

/label qe-approved
/verified by ci-prow

shudili@shudili-mac pkg % grep -Rn ioutil .
shudili@shudili-mac pkg %

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.