Create an issue to replace part of a file based on its content (and existence).

createIssueIfContentOfFileAndFileExistsViaPostman.js

const ghToken = pm.globals.get("GH_PAT");
const authorizationHeader = `Authorization: Bearer ${ghToken}`;
const fileName = "appveyor.yml";
const pattern = "ps: $COVERLET_FORMATS = @('cobertura', 'lcov', 'opencover')";
const issueTitle = "Run all coverage formats at once per project";
const issueBody = "**Is your feature request related to a problem? Please describe.**\r\nRun all coverage formats at once per project\r\n\r\n**Describe the solution you'd like**\r\nReplace the actual code:\r\n```ps\r\n- ps: $TEST_PROJECTS = (Get-ChildItem -Path .\Tests\**\ -Recurse -Include *.csproj).Fullname\r\n- ps: $COVERLET_FORMATS = @('cobertura', 'lcov', 'opencover')\r\n- ps: |\r\n    foreach($testProject in $TEST_PROJECTS)\r\n    {\r\n        foreach($coverletFormat in $COVERLET_FORMATS)\r\n        {\r\n           dotnet test $testProject /p:CollectCoverage=true /p:CoverletOutputFormat=\"$coverletFormat\"\r\n        }\r\n    }\r\n```\r\n\r\nWith the following code:\r\n```ps\r\n- ps: $TEST_PROJECTS = (Get-ChildItem -Path .\Tests\**\ -Recurse -Include *.csproj).Fullname\r\n- ps: |\r\n    foreach($testProject in $TEST_PROJECTS)\r\n    {\r\n        dotnet test $testProject /p:CollectCoverage=true \"/p:CoverletOutputFormat=\`\"cobertura,lcov,opencover\`\"\"\r\n    }\r\n```\r\n\r\n\r\n**Describe alternatives you've considered**\r\nA clear and concise description of any alternative solutions or features you've considered.\r\n\r\n**Additional context**\r\nAdd any other context or screenshots about the feature request here.\r\n";

const repositories = pm.response.json();

for (let i = 0; i < repositories.length; i++) {
    const repository = repositories[i];
    if (!repository.has_issues || repository.archived) {
        continue;
    }

    pm.sendRequest({
        url: `https://api.github.com/repos/${repository.full_name}/contents/${fileName}`,
        method: "GET",
        header: { "Authorization": "Bearer " + ghToken, "Accept": "application/vnd.github+json" }

    }, function (err, res) {

        if(res.code == 200) {
            var content = atob(res.json().content);

            if(content.indexOf(pattern) > 0){

                const createIssue = `https://api.github.com/repos/${repository.full_name}/issues`;
                pm.sendRequest({
                    url: createIssue,
                    method: "POST",
                    header: authorizationHeader,
                    body: JSON.stringify({
                        title: issueTitle,
                        body: issueBody,
                        assignee: "guibranco",
                        labels: ["CI/CD", "github-actions", "enhancement"]
                    }),
                },
                function (err, res) {
                    console.log(res);
                });
            }
        }
    });
}