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Provide gitPath for Windows to avoid failures on windows-2022 (GitHub-hosted runner) (#137)

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### Problem:
Observed error on `windows-2022` ([GitHub-hosted runner](https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources)) that `git` command cannot be found.

### Issue: 

Cannot find git executable on on windows-2022 (GitHub-hosted runner) #136 

### Solution:
This path improvement makes use of existing `path.js` to resolve and return correct `git.exe` path for Windows, leaving the executable name as it was for other operating systems.

### Caveats:
No idea how and why this `c://progra~1//git//usr//bin//git.exe` mumbo-jumbo works but it apparently did for other executables so figured it should work for `git.exe` (and it does).
This commit is contained in:
Oktawian Chojnacki 2022-10-19 13:27:50 +02:00 • committed by GitHub
parent fbef2c7bd0
commit df2f741a87
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5 changed files with 49 additions and 55 deletions
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18
index.js
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@ -2,7 +2,7 @@ const core = require('@actions/core');
const child_process = require('child_process');
const fs = require('fs');
const crypto = require('crypto');
const { home, sshAgent, sshAdd } = require('./paths.js');
const { homePath, sshAgentCmd, sshAddCmd, gitCmd } = require('./paths.js');
try {
const privateKey = core.getInput('ssh-private-key');
@ -14,7 +14,7 @@ try {
return;
}
const homeSsh = home + '/.ssh';
const homeSsh = homePath + '/.ssh';
console.log(`Adding GitHub.com keys to ${homeSsh}/known_hosts`);
@ -29,7 +29,7 @@ try {
const sshAgentArgs = (authSock && authSock.length > 0) ? ['-a', authSock] : [];
// Extract auth socket path and agent pid and set them as job variables
child_process.execFileSync(sshAgent, sshAgentArgs).toString().split("\n").forEach(function(line) {
child_process.execFileSync(sshAgentCmd, sshAgentArgs).toString().split("\n").forEach(function(line) {
const matches = /^(SSH_AUTH_SOCK|SSH_AGENT_PID)=(.*); export \1/.exec(line);
if (matches && matches.length > 0) {
@ -42,16 +42,16 @@ try {
console.log("Adding private key(s) to agent");
privateKey.split(/(?=-----BEGIN)/).forEach(function(key) {
child_process.execFileSync(sshAdd, ['-'], { input: key.trim() + "\n" });
child_process.execFileSync(sshAddCmd, ['-'], { input: key.trim() + "\n" });
});
console.log("Key(s) added:");
child_process.execFileSync(sshAdd, ['-l'], { stdio: 'inherit' });
child_process.execFileSync(sshAddCmd, ['-l'], { stdio: 'inherit' });
console.log('Configuring deployment key(s)');
child_process.execFileSync(sshAdd, ['-L']).toString().split(/\r?\n/).forEach(function(key) {
child_process.execFileSync(sshAddCmd, ['-L']).toString().split(/\r?\n/).forEach(function(key) {
const parts = key.match(/\bgithub\.com[:/]([_.a-z0-9-]+\/[_.a-z0-9-]+)/i);
if (!parts) {
@ -66,9 +66,9 @@ try {
fs.writeFileSync(`${homeSsh}/key-${sha256}`, key + "\n", { mode: '600' });
child_process.execSync(`git config --global --replace-all url."git@key-${sha256}.github.com:${ownerAndRepo}".insteadOf "https://github.com/${ownerAndRepo}"`);
child_process.execSync(`git config --global --add url."git@key-${sha256}.github.com:${ownerAndRepo}".insteadOf "git@github.com:${ownerAndRepo}"`);
child_process.execSync(`git config --global --add url."git@key-${sha256}.github.com:${ownerAndRepo}".insteadOf "ssh://git@github.com/${ownerAndRepo}"`);
child_process.execSync(`${gitCmd} config --global --replace-all url."git@key-${sha256}.github.com:${ownerAndRepo}".insteadOf "https://github.com/${ownerAndRepo}"`);
child_process.execSync(`${gitCmd} config --global --add url."git@key-${sha256}.github.com:${ownerAndRepo}".insteadOf "git@github.com:${ownerAndRepo}"`);
child_process.execSync(`${gitCmd} config --global --add url."git@key-${sha256}.github.com:${ownerAndRepo}".insteadOf "ssh://git@github.com/${ownerAndRepo}"`);
const sshConfig = `\nHost key-${sha256}.github.com\n`
+ ` HostName github.com\n`