const fs = require('node:fs')
|
const os = require('node:os')
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const path = require('node:path')
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const ini = require('ini')
|
|
const gitConfigPath = path.join(os.homedir(), '.gitconfig')
|
|
let cachedConfig = null
|
|
// Function to load and cache the git config
|
const loadGitConfig = () => {
|
if (cachedConfig === null) {
|
try {
|
cachedConfig = {}
|
if (fs.existsSync(gitConfigPath)) {
|
const configContent = fs.readFileSync(gitConfigPath, 'utf-8')
|
cachedConfig = ini.parse(configContent)
|
}
|
} catch (error) {
|
cachedConfig = {}
|
}
|
}
|
return cachedConfig
|
}
|
|
const checkGitConfigs = () => {
|
const config = loadGitConfig()
|
return {
|
sshCommandSetInConfig: config?.core?.sshCommand !== undefined,
|
askPassSetInConfig: config?.core?.askpass !== undefined,
|
}
|
}
|
|
const sshCommandSetInEnv = process.env.GIT_SSH_COMMAND !== undefined
|
const askPassSetInEnv = process.env.GIT_ASKPASS !== undefined
|
const { sshCommandSetInConfig, askPassSetInConfig } = checkGitConfigs()
|
|
// Values we want to set if they're not already defined by the end user
|
// This defaults to accepting new ssh host key fingerprints
|
const finalGitEnv = {
|
...(askPassSetInEnv || askPassSetInConfig ? {} : {
|
GIT_ASKPASS: 'echo',
|
}),
|
...(sshCommandSetInEnv || sshCommandSetInConfig ? {} : {
|
GIT_SSH_COMMAND: 'ssh -oStrictHostKeyChecking=accept-new',
|
}),
|
}
|
|
module.exports = (opts = {}) => ({
|
stdioString: true,
|
...opts,
|
shell: false,
|
env: opts.env || { ...finalGitEnv, ...process.env },
|
})
|
|
// Export the loadGitConfig function for testing
|
module.exports.loadGitConfig = loadGitConfig
|