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Code Issues Activity

fix: error detecting initial commits (#1181)

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Co-authored-by: GitHub Action <action@github.com>
This commit is contained in:
Tonye Jack 2023-05-26 10:48:32 -06:00 • committed by GitHub
parent 88fb02bd31
commit 9ad1a5b96a
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 39 additions and 29 deletions
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30
dist/index.js generated vendored
View file

@ -315,22 +315,14 @@ const getSHAForPushEvent = (inputs, env, workingDirectory, isShallow, hasSubmodu
cwd: workingDirectory cwd: workingDirectory
}); });
} }
if (previousSha === currentSha) { if (!previousSha || previousSha === currentSha) {
if (!(yield (0, utils_1.getParentSha)({ cwd: workingDirectory }))) {
core.warning('Initial commit detected no previous commit found.');
initialCommit = true;
previousSha = currentSha;
}
else {
previousSha = yield (0, utils_1.getParentSha)({ previousSha = yield (0, utils_1.getParentSha)({
cwd: workingDirectory cwd: workingDirectory
}); });
}
}
else {
if (!previousSha) { if (!previousSha) {
core.error('Unable to locate a previous commit.'); core.warning('Initial commit detected no previous commit found.');
throw new Error('Unable to locate a previous commit.'); initialCommit = true;
previousSha = currentSha;
} }
} }
} }
@ -349,7 +341,8 @@ const getSHAForPushEvent = (inputs, env, workingDirectory, isShallow, hasSubmodu
currentSha, currentSha,
currentBranch, currentBranch,
targetBranch, targetBranch,
diff diff,
initialCommit
}; };
}); });
exports.getSHAForPushEvent = getSHAForPushEvent; exports.getSHAForPushEvent = getSHAForPushEvent;
@ -824,6 +817,11 @@ function run() {
core.info('Running on a pull request event...'); core.info('Running on a pull request event...');
diffResult = yield (0, commitSha_1.getSHAForPullRequestEvent)(inputs, env, workingDirectory, isShallow, hasSubmodule, gitExtraArgs); diffResult = yield (0, commitSha_1.getSHAForPullRequestEvent)(inputs, env, workingDirectory, isShallow, hasSubmodule, gitExtraArgs);
} }
if (diffResult.initialCommit) {
core.info('This is the first commit for this repository; exiting...');
core.endGroup();
return;
}
core.info(`Retrieving changes between ${diffResult.previousSha} (${diffResult.targetBranch}) → ${diffResult.currentSha} (${diffResult.currentBranch})`); core.info(`Retrieving changes between ${diffResult.previousSha} (${diffResult.targetBranch}) → ${diffResult.currentSha} (${diffResult.currentBranch})`);
const filePatterns = yield (0, utils_1.getFilePatterns)({ const filePatterns = yield (0, utils_1.getFilePatterns)({
inputs, inputs,
@ -1531,10 +1529,14 @@ const gitLsRemote = ({ cwd, args }) => __awaiter(void 0, void 0, void 0, functio
}); });
exports.gitLsRemote = gitLsRemote; exports.gitLsRemote = gitLsRemote;
const getParentSha = ({ cwd }) => __awaiter(void 0, void 0, void 0, function* () { const getParentSha = ({ cwd }) => __awaiter(void 0, void 0, void 0, function* () {
const { stdout } = yield exec.getExecOutput('git', ['rev-list', '-n', '1', 'HEAD^'], { const { stdout, exitCode } = yield exec.getExecOutput('git', ['rev-list', '-n', '1', 'HEAD^'], {
cwd, cwd,
ignoreReturnCode: true,
silent: process.env.RUNNER_DEBUG !== '1' silent: process.env.RUNNER_DEBUG !== '1'
}); });
if (exitCode !== 0) {
return '';
}
return stdout.trim(); return stdout.trim();
}); });
exports.getParentSha = getParentSha; exports.getParentSha = getParentSha;

2
dist/index.js.map generated vendored
View file

File diff suppressed because one or more lines are too long

19
src/commitSha.ts
View file

@ -63,6 +63,7 @@ export interface DiffResult {
currentBranch: string currentBranch: string
targetBranch: string targetBranch: string
diff: string diff: string
initialCommit?: boolean
} }
export const getSHAForPushEvent = async ( export const getSHAForPushEvent = async (
@ -201,20 +202,15 @@ export const getSHAForPushEvent = async (
}) })
} }
if (previousSha === currentSha) { if (!previousSha || previousSha === currentSha) {
if (!(await getParentSha({cwd: workingDirectory}))) {
core.warning('Initial commit detected no previous commit found.')
initialCommit = true
previousSha = currentSha
} else {
previousSha = await getParentSha({ previousSha = await getParentSha({
cwd: workingDirectory cwd: workingDirectory
}) })
}
} else {
if (!previousSha) { if (!previousSha) {
core.error('Unable to locate a previous commit.') core.warning('Initial commit detected no previous commit found.')
throw new Error('Unable to locate a previous commit.') initialCommit = true
previousSha = currentSha
} }
} }
} }
@ -241,7 +237,8 @@ export const getSHAForPushEvent = async (
currentSha, currentSha,
currentBranch, currentBranch,
targetBranch, targetBranch,
diff diff,
initialCommit
} }
} }

6
src/main.ts
View file

@ -89,6 +89,12 @@ export async function run(): Promise<void> {
) )
} }
if (diffResult.initialCommit) {
core.info('This is the first commit for this repository; exiting...')
core.endGroup()
return
}
core.info( core.info(
`Retrieving changes between ${diffResult.previousSha} (${diffResult.targetBranch}) → ${diffResult.currentSha} (${diffResult.currentBranch})` `Retrieving changes between ${diffResult.previousSha} (${diffResult.targetBranch}) → ${diffResult.currentSha} (${diffResult.currentBranch})`
) )

7
src/utils.ts
View file

@ -526,15 +526,20 @@ export const gitLsRemote = async ({
} }
export const getParentSha = async ({cwd}: {cwd: string}): Promise<string> => { export const getParentSha = async ({cwd}: {cwd: string}): Promise<string> => {
const {stdout} = await exec.getExecOutput( const {stdout, exitCode} = await exec.getExecOutput(
'git', 'git',
['rev-list', '-n', '1', 'HEAD^'], ['rev-list', '-n', '1', 'HEAD^'],
{ {
cwd, cwd,
ignoreReturnCode: true,
silent: process.env.RUNNER_DEBUG !== '1' silent: process.env.RUNNER_DEBUG !== '1'
} }
) )
if (exitCode !== 0) {
return ''
}
return stdout.trim() return stdout.trim()
} }