robojerk/codeql-action

Provide a better error message

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Robert 2021-06-16 17:00:26 +01:00
parent 366b68eda0
commit c989ee7b39
3 changed files with 29 additions and 7 deletions
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19
src/actions-util.ts
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@ -692,6 +692,18 @@ export function getRelativeScriptPath(): string {
return path.relative(actionsDirectory, __filename);
}
// Reads the contents of GITHUB_EVENT_PATH as a JSON object
function getWorkflowEvent(): any {
const eventJsonFile = getRequiredEnvParam("GITHUB_EVENT_PATH");
try {
return JSON.parse(fs.readFileSync(eventJsonFile, "utf-8"));
} catch (e) {
throw new Error(
`Unable to read workflow event JSON from ${eventJsonFile}: ${e}`
);
}
}
// Is the version of the repository we are currently analyzing from the default branch,
// or alternatively from another branch or a pull request.
export async function isAnalyzingDefaultBranch(): Promise<boolean> {
@ -701,9 +713,8 @@ export async function isAnalyzingDefaultBranch(): Promise<boolean> {
? currentRef.substr("refs/heads/".length)
: currentRef;
const eventJson = JSON.parse(
fs.readFileSync(getRequiredEnvParam("GITHUB_EVENT_PATH"), "utf-8")
);
const event = getWorkflowEvent();
const defaultBranch = event?.repository?.default_branch;
return currentRef === eventJson?.repository?.default_branch;
return currentRef === defaultBranch;
}