Files
codeql-action/lib/upload-lib.js
David Verdeguer a03f3bd585 Build js
2022-09-07 09:45:19 +02:00

379 lines
18 KiB
JavaScript
Generated

"use strict";
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if (k2 === undefined) k2 = k;
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
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var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
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var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateUniqueCategory = exports.waitForProcessing = exports.buildPayload = exports.validateSarifFileSchema = exports.countResultsInSarif = exports.uploadFromRunner = exports.uploadFromActions = exports.findSarifFilesInDir = exports.populateRunAutomationDetails = exports.combineSarifFiles = void 0;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const zlib_1 = __importDefault(require("zlib"));
const core = __importStar(require("@actions/core"));
const file_url_1 = __importDefault(require("file-url"));
const jsonschema = __importStar(require("jsonschema"));
const semver = __importStar(require("semver"));
const actionsUtil = __importStar(require("./actions-util"));
const api = __importStar(require("./api-client"));
const fingerprints = __importStar(require("./fingerprints"));
const repository_1 = require("./repository");
const sharedEnv = __importStar(require("./shared-environment"));
const util = __importStar(require("./util"));
// Takes a list of paths to sarif files and combines them together,
// returning the contents of the combined sarif file.
function combineSarifFiles(sarifFiles) {
const combinedSarif = {
version: null,
runs: [],
};
for (const sarifFile of sarifFiles) {
const sarifObject = JSON.parse(fs.readFileSync(sarifFile, "utf8"));
// Check SARIF version
if (combinedSarif.version === null) {
combinedSarif.version = sarifObject.version;
}
else if (combinedSarif.version !== sarifObject.version) {
throw new Error(`Different SARIF versions encountered: ${combinedSarif.version} and ${sarifObject.version}`);
}
combinedSarif.runs.push(...sarifObject.runs);
}
return combinedSarif;
}
exports.combineSarifFiles = combineSarifFiles;
// Populates the run.automationDetails.id field using the analysis_key and environment
// and return an updated sarif file contents.
function populateRunAutomationDetails(sarif, category, analysis_key, environment) {
const automationID = getAutomationID(category, analysis_key, environment);
if (automationID !== undefined) {
for (const run of sarif.runs || []) {
if (run.automationDetails === undefined) {
run.automationDetails = {
id: automationID,
};
}
}
return sarif;
}
return sarif;
}
exports.populateRunAutomationDetails = populateRunAutomationDetails;
function getAutomationID(category, analysis_key, environment) {
if (category !== undefined) {
let automationID = category;
if (!automationID.endsWith("/")) {
automationID += "/";
}
return automationID;
}
// analysis_key is undefined for the runner.
if (analysis_key !== undefined) {
return actionsUtil.computeAutomationID(analysis_key, environment);
}
return undefined;
}
// Upload the given payload.
// If the request fails then this will retry a small number of times.
async function uploadPayload(payload, repositoryNwo, apiDetails, logger) {
logger.info("Uploading results");
// If in test mode we don't want to upload the results
if (util.isInTestMode()) {
const payloadSaveFile = path.join(actionsUtil.getTemporaryDirectory(), "payload.json");
logger.info(`In test mode. Results are not uploaded. Saving to ${payloadSaveFile}`);
logger.info(`Payload: ${JSON.stringify(payload, null, 2)}`);
fs.writeFileSync(payloadSaveFile, JSON.stringify(payload, null, 2));
return;
}
const client = api.getApiClient(apiDetails);
const reqURL = util.isActions()
? "PUT /repos/:owner/:repo/code-scanning/analysis"
: "POST /repos/:owner/:repo/code-scanning/sarifs";
const response = await client.request(reqURL, {
owner: repositoryNwo.owner,
repo: repositoryNwo.repo,
data: payload,
});
logger.debug(`response status: ${response.status}`);
logger.info("Successfully uploaded results");
return response.data.id;
}
// Recursively walks a directory and returns all SARIF files it finds.
// Does not follow symlinks.
function findSarifFilesInDir(sarifPath) {
const sarifFiles = [];
const walkSarifFiles = (dir) => {
const entries = fs.readdirSync(dir, { withFileTypes: true });
for (const entry of entries) {
if (entry.isFile() && entry.name.endsWith(".sarif")) {
sarifFiles.push(path.resolve(dir, entry.name));
}
else if (entry.isDirectory()) {
walkSarifFiles(path.resolve(dir, entry.name));
}
}
};
walkSarifFiles(sarifPath);
return sarifFiles;
}
exports.findSarifFilesInDir = findSarifFilesInDir;
// Uploads a single sarif file or a directory of sarif files
// depending on what the path happens to refer to.
// Returns true iff the upload occurred and succeeded
async function uploadFromActions(sarifPath, gitHubVersion, apiDetails, logger) {
return await uploadFiles(getSarifFilePaths(sarifPath), (0, repository_1.parseRepositoryNwo)(util.getRequiredEnvParam("GITHUB_REPOSITORY")), await actionsUtil.getCommitOid(actionsUtil.getRequiredInput("checkout_path")), await actionsUtil.getRef(), await actionsUtil.getAnalysisKey(), actionsUtil.getOptionalInput("category"), util.getRequiredEnvParam("GITHUB_WORKFLOW"), actionsUtil.getWorkflowRunID(), actionsUtil.getRequiredInput("checkout_path"), actionsUtil.getRequiredInput("matrix"), gitHubVersion, apiDetails, logger);
}
exports.uploadFromActions = uploadFromActions;
// Uploads a single sarif file or a directory of sarif files
// depending on what the path happens to refer to.
// Returns true iff the upload occurred and succeeded
async function uploadFromRunner(sarifPath, repositoryNwo, commitOid, ref, category, sourceRoot, gitHubVersion, apiDetails, logger) {
return await uploadFiles(getSarifFilePaths(sarifPath), repositoryNwo, commitOid, ref, undefined, category, undefined, undefined, sourceRoot, undefined, gitHubVersion, apiDetails, logger);
}
exports.uploadFromRunner = uploadFromRunner;
function getSarifFilePaths(sarifPath) {
if (!fs.existsSync(sarifPath)) {
throw new Error(`Path does not exist: ${sarifPath}`);
}
let sarifFiles;
if (fs.lstatSync(sarifPath).isDirectory()) {
sarifFiles = findSarifFilesInDir(sarifPath);
if (sarifFiles.length === 0) {
throw new Error(`No SARIF files found to upload in "${sarifPath}".`);
}
}
else {
sarifFiles = [sarifPath];
}
return sarifFiles;
}
// Counts the number of results in the given SARIF file
function countResultsInSarif(sarif) {
let numResults = 0;
let parsedSarif;
try {
parsedSarif = JSON.parse(sarif);
}
catch (e) {
throw new Error(`Invalid SARIF. JSON syntax error: ${e instanceof Error ? e.message : String(e)}`);
}
if (!Array.isArray(parsedSarif.runs)) {
throw new Error("Invalid SARIF. Missing 'runs' array.");
}
for (const run of parsedSarif.runs) {
if (!Array.isArray(run.results)) {
throw new Error("Invalid SARIF. Missing 'results' array in run.");
}
numResults += run.results.length;
}
return numResults;
}
exports.countResultsInSarif = countResultsInSarif;
// Validates that the given file path refers to a valid SARIF file.
// Throws an error if the file is invalid.
function validateSarifFileSchema(sarifFilePath, logger) {
const sarif = JSON.parse(fs.readFileSync(sarifFilePath, "utf8"));
const schema = require("../src/sarif_v2.1.0_schema.json");
const result = new jsonschema.Validator().validate(sarif, schema);
if (!result.valid) {
// Output the more verbose error messages in groups as these may be very large.
for (const error of result.errors) {
logger.startGroup(`Error details: ${error.stack}`);
logger.info(JSON.stringify(error, null, 2));
logger.endGroup();
}
// Set the main error message to the stacks of all the errors.
// This should be of a manageable size and may even give enough to fix the error.
const sarifErrors = result.errors.map((e) => `- ${e.stack}`);
throw new Error(`Unable to upload "${sarifFilePath}" as it is not valid SARIF:\n${sarifErrors.join("\n")}`);
}
}
exports.validateSarifFileSchema = validateSarifFileSchema;
// buildPayload constructs a map ready to be uploaded to the API from the given
// parameters, respecting the current mode and target GitHub instance version.
function buildPayload(commitOid, ref, analysisKey, analysisName, zippedSarif, workflowRunID, checkoutURI, environment, toolNames, gitHubVersion, mergeBaseCommitOid) {
if (util.isActions()) {
const payloadObj = {
commit_oid: commitOid,
ref,
analysis_key: analysisKey,
analysis_name: analysisName,
sarif: zippedSarif,
workflow_run_id: workflowRunID,
checkout_uri: checkoutURI,
environment,
started_at: process.env[sharedEnv.CODEQL_WORKFLOW_STARTED_AT],
tool_names: toolNames,
base_ref: undefined,
base_sha: undefined,
};
// This behaviour can be made the default when support for GHES 3.0 is discontinued.
if (gitHubVersion.type !== util.GitHubVariant.GHES ||
semver.satisfies(gitHubVersion.version, `>=3.1`)) {
if (actionsUtil.workflowEventName() === "pull_request") {
if (commitOid === util.getRequiredEnvParam("GITHUB_SHA") &&
mergeBaseCommitOid) {
// We're uploading results for the merge commit
// and were able to determine the merge base.
// So we use that as the most accurate base.
payloadObj.base_ref = `refs/heads/${util.getRequiredEnvParam("GITHUB_BASE_REF")}`;
payloadObj.base_sha = mergeBaseCommitOid;
}
else if (process.env.GITHUB_EVENT_PATH) {
// Either we're not uploading results for the merge commit
// or we could not determine the merge base.
// Using the PR base is the only option here
const githubEvent = JSON.parse(fs.readFileSync(process.env.GITHUB_EVENT_PATH, "utf8"));
payloadObj.base_ref = `refs/heads/${githubEvent.pull_request.base.ref}`;
payloadObj.base_sha = githubEvent.pull_request.base.sha;
}
}
}
return payloadObj;
}
else {
return {
commit_sha: commitOid,
ref,
sarif: zippedSarif,
checkout_uri: checkoutURI,
tool_name: toolNames[0],
};
}
}
exports.buildPayload = buildPayload;
// Uploads the given set of sarif files.
// Returns true iff the upload occurred and succeeded
async function uploadFiles(sarifFiles, repositoryNwo, commitOid, ref, analysisKey, category, analysisName, workflowRunID, sourceRoot, environment, gitHubVersion, apiDetails, logger) {
logger.startGroup("Uploading results");
logger.info(`Processing sarif files: ${JSON.stringify(sarifFiles)}`);
// Validate that the files we were asked to upload are all valid SARIF files
for (const file of sarifFiles) {
validateSarifFileSchema(file, logger);
}
let sarif = combineSarifFiles(sarifFiles);
sarif = await fingerprints.addFingerprints(sarif, sourceRoot, logger);
sarif = populateRunAutomationDetails(sarif, category, analysisKey, environment);
const toolNames = util.getToolNames(sarif);
validateUniqueCategory(sarif);
const sarifPayload = JSON.stringify(sarif);
const zippedSarif = zlib_1.default.gzipSync(sarifPayload).toString("base64");
const checkoutURI = (0, file_url_1.default)(sourceRoot);
const payload = buildPayload(commitOid, ref, analysisKey, analysisName, zippedSarif, workflowRunID, checkoutURI, environment, toolNames, gitHubVersion, await actionsUtil.determineMergeBaseCommitOid());
// Log some useful debug info about the info
const rawUploadSizeBytes = sarifPayload.length;
logger.debug(`Raw upload size: ${rawUploadSizeBytes} bytes`);
const zippedUploadSizeBytes = zippedSarif.length;
logger.debug(`Base64 zipped upload size: ${zippedUploadSizeBytes} bytes`);
const numResultInSarif = countResultsInSarif(sarifPayload);
logger.debug(`Number of results in upload: ${numResultInSarif}`);
// Make the upload
const sarifID = await uploadPayload(payload, repositoryNwo, apiDetails, logger);
logger.endGroup();
return {
statusReport: {
raw_upload_size_bytes: rawUploadSizeBytes,
zipped_upload_size_bytes: zippedUploadSizeBytes,
num_results_in_sarif: numResultInSarif,
},
sarifID,
};
}
const STATUS_CHECK_FREQUENCY_MILLISECONDS = 5 * 1000;
const STATUS_CHECK_TIMEOUT_MILLISECONDS = 2 * 60 * 1000;
// Waits until either the analysis is successfully processed, a processing error is reported, or STATUS_CHECK_TIMEOUT_MILLISECONDS elapses.
async function waitForProcessing(repositoryNwo, sarifID, apiDetails, logger) {
logger.startGroup("Waiting for processing to finish");
const client = api.getApiClient(apiDetails);
const statusCheckingStarted = Date.now();
// eslint-disable-next-line no-constant-condition
while (true) {
if (Date.now() >
statusCheckingStarted + STATUS_CHECK_TIMEOUT_MILLISECONDS) {
// If the analysis hasn't finished processing in the allotted time, we continue anyway rather than failing.
// It's possible the analysis will eventually finish processing, but it's not worth spending more Actions time waiting.
logger.warning("Timed out waiting for analysis to finish processing. Continuing.");
break;
}
let response = undefined;
try {
response = await client.request("GET /repos/:owner/:repo/code-scanning/sarifs/:sarif_id", {
owner: repositoryNwo.owner,
repo: repositoryNwo.repo,
sarif_id: sarifID,
});
}
catch (e) {
logger.warning(`An error occurred checking the status of the delivery. ${e} It should still be processed in the background, but errors that occur during processing may not be reported.`);
break;
}
const status = response.data.processing_status;
logger.info(`Analysis upload status is ${status}.`);
if (status === "complete") {
break;
}
else if (status === "pending") {
logger.debug("Analysis processing is still pending...");
}
else if (status === "failed") {
throw new Error(`Code Scanning could not process the submitted SARIF file:\n${response.data.errors}`);
}
await util.delay(STATUS_CHECK_FREQUENCY_MILLISECONDS);
}
logger.endGroup();
}
exports.waitForProcessing = waitForProcessing;
function validateUniqueCategory(sarif) {
var _a, _b, _c;
// This check only works on actions as env vars don't persist between calls to the runner
if (util.isActions()) {
// duplicate categories are allowed in the same sarif file
// but not across multiple sarif files
const categories = {};
for (const run of sarif.runs) {
const id = (_a = run === null || run === void 0 ? void 0 : run.automationDetails) === null || _a === void 0 ? void 0 : _a.id;
const tool = (_c = (_b = run.tool) === null || _b === void 0 ? void 0 : _b.driver) === null || _c === void 0 ? void 0 : _c.name;
const category = `${sanitize(id)}_${sanitize(tool)}`;
categories[category] = { id, tool };
}
for (const [category, { id, tool }] of Object.entries(categories)) {
const sentinelEnvVar = `CODEQL_UPLOAD_SARIF_${category}`;
if (process.env[sentinelEnvVar]) {
throw new Error("Aborting upload: only one run of the codeql/analyze or codeql/upload-sarif actions is allowed per job per tool/category. " +
"The easiest fix is to specify a unique value for the `category` input. If .runs[].automationDetails.id is specified " +
"in the sarif file, that will take precedence over your configured `category`. " +
`Category: (${id ? id : "none"}) Tool: (${tool ? tool : "none"})`);
}
core.exportVariable(sentinelEnvVar, sentinelEnvVar);
}
}
}
exports.validateUniqueCategory = validateUniqueCategory;
/**
* Santizes a string to be used as an environment variable name.
* This will replace all non-alphanumeric characters with underscores.
* There could still be some false category clashes if two uploads
* occur that differ only in their non-alphanumeric characters. This is
* unlikely.
*
* @param str the initial value to sanitize
*/
function sanitize(str) {
return (str !== null && str !== void 0 ? str : "_").replace(/[^a-zA-Z0-9_]/g, "_").toLocaleUpperCase();
}
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