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Line endings for git-environments.ts back to LF
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,143 +1,143 @@ | ||
| import * as path from 'path' | ||
|
|
||
| function resolveEmbeddedGitDir(): string { | ||
| if ( | ||
| process.platform === 'darwin' || | ||
| process.platform === 'linux' || | ||
| process.platform === 'android' || | ||
| process.platform === 'win32' | ||
| ) { | ||
| const s = path.sep | ||
| return path | ||
| .resolve(__dirname, '..', '..', 'git') | ||
| .replace(/[\\\/]app.asar[\\\/]/, `${s}app.asar.unpacked${s}`) | ||
| } | ||
| throw new Error('Git not supported on platform: ' + process.platform) | ||
| } | ||
|
|
||
| /** | ||
| * Find the path to the embedded Git environment. | ||
| * | ||
| * If a custom Git directory path is defined as the `LOCAL_GIT_DIRECTORY` environment variable, then | ||
| * returns with it after resolving it as a path. | ||
| */ | ||
| function resolveGitDir(): string { | ||
| if (process.env.LOCAL_GIT_DIRECTORY != null) { | ||
| return path.resolve(process.env.LOCAL_GIT_DIRECTORY) | ||
| } else { | ||
| return resolveEmbeddedGitDir() | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Find the path to the embedded Git binary. | ||
| */ | ||
| function resolveGitBinary(): string { | ||
| const gitDir = resolveGitDir() | ||
| if (process.platform === 'win32') { | ||
| return path.join(gitDir, 'cmd', 'git.exe') | ||
| } else { | ||
| return path.join(gitDir, 'bin', 'git') | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Find the path to the embedded git exec path. | ||
| * | ||
| * If a custom git exec path is given as the `GIT_EXEC_PATH` environment variable, | ||
| * then it returns with it after resolving it as a path. | ||
| */ | ||
| function resolveGitExecPath(): string { | ||
| if (process.env.GIT_EXEC_PATH != null) { | ||
| return path.resolve(process.env.GIT_EXEC_PATH) | ||
| } | ||
| const gitDir = resolveGitDir() | ||
| if (process.platform === 'win32') { | ||
| if (process.arch === 'x64') { | ||
| return path.join(gitDir, 'mingw64', 'libexec', 'git-core') | ||
| } else if (process.arch === 'arm64') { | ||
| return path.join(gitDir, 'arm64', 'libexec', 'git-core') | ||
| } | ||
|
|
||
| return path.join(gitDir, 'mingw32', 'libexec', 'git-core') | ||
| } else { | ||
| return path.join(gitDir, 'libexec', 'git-core') | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Setup the process environment before invoking Git. | ||
| * | ||
| * This method resolves the Git executable and creates the array of key-value | ||
| * pairs which should be used as environment variables. | ||
| * | ||
| * @param additional options to include with the process | ||
| */ | ||
| export function setupEnvironment( | ||
| environmentVariables: NodeJS.ProcessEnv | ||
| ): { env: NodeJS.ProcessEnv; gitLocation: string } { | ||
| const gitLocation = resolveGitBinary() | ||
|
|
||
| let envPath: string = process.env.PATH || '' | ||
| const gitDir = resolveGitDir() | ||
|
|
||
| if (process.platform === 'win32') { | ||
| if (process.arch === 'x64') { | ||
| envPath = `${gitDir}\\mingw64\\bin;${gitDir}\\mingw64\\usr\\bin;${envPath}` | ||
| } else if (process.arch === 'arm64') { | ||
| /** | ||
| * Git for Windows arm64 doesn't have all binaries available natively yet, | ||
| * but we can leverage 32-bit emulation on this platform. Therefore we fallback | ||
| * to mingw32 binaries in case native ones aren't available. | ||
| */ | ||
| envPath = `${gitDir}\\arm64\\bin;${gitDir}\\arm64\\usr\\bin;${gitDir}\\mingw32\\bin;${gitDir}\\mingw32\\usr\\bin;${envPath}` | ||
| } else { | ||
| envPath = `${gitDir}\\mingw32\\bin;${gitDir}\\mingw32\\usr\\bin;${envPath}` | ||
| } | ||
| } | ||
|
|
||
| const env = Object.assign( | ||
| {}, | ||
| process.env, | ||
| { | ||
| GIT_EXEC_PATH: resolveGitExecPath(), | ||
| PATH: envPath | ||
| }, | ||
| environmentVariables | ||
| ) | ||
|
|
||
| if (process.platform === 'win32') { | ||
| // while reading the environment variable is case-insensitive | ||
| // you can create a hash with multiple values, which means the | ||
| // wrong value might be used when spawning the child process | ||
| // | ||
| // this ensures we only ever supply one value for PATH | ||
| if (env.Path) { | ||
| delete env.Path | ||
| } | ||
| } | ||
|
|
||
| if (process.platform === 'darwin' || process.platform === 'linux') { | ||
| // templates are used to populate your .git folder | ||
| // when a repository is initialized locally | ||
| const templateDir = `${gitDir}/share/git-core/templates` | ||
| env.GIT_TEMPLATE_DIR = templateDir | ||
| } | ||
|
|
||
| if (process.platform === 'linux') { | ||
| // when building Git for Linux and then running it from | ||
| // an arbitrary location, you should set PREFIX for the | ||
| // process to ensure that it knows how to resolve things | ||
| env.PREFIX = gitDir | ||
|
|
||
| if (!env.GIT_SSL_CAINFO && !env.LOCAL_GIT_DIRECTORY) { | ||
| // use the SSL certificate bundle included in the distribution only | ||
| // when using embedded Git and not providing your own bundle | ||
| const distDir = resolveEmbeddedGitDir() | ||
| const sslCABundle = `${distDir}/ssl/cacert.pem` | ||
| env.GIT_SSL_CAINFO = sslCABundle | ||
| } | ||
| } | ||
|
|
||
| return { env, gitLocation } | ||
| } | ||
| import * as path from 'path' | ||
|
|
||
| function resolveEmbeddedGitDir(): string { | ||
| if ( | ||
| process.platform === 'darwin' || | ||
| process.platform === 'linux' || | ||
| process.platform === 'android' || | ||
| process.platform === 'win32' | ||
| ) { | ||
| const s = path.sep | ||
| return path | ||
| .resolve(__dirname, '..', '..', 'git') | ||
| .replace(/[\\\/]app.asar[\\\/]/, `${s}app.asar.unpacked${s}`) | ||
| } | ||
| throw new Error('Git not supported on platform: ' + process.platform) | ||
| } | ||
|
|
||
| /** | ||
| * Find the path to the embedded Git environment. | ||
| * | ||
| * If a custom Git directory path is defined as the `LOCAL_GIT_DIRECTORY` environment variable, then | ||
| * returns with it after resolving it as a path. | ||
| */ | ||
| function resolveGitDir(): string { | ||
| if (process.env.LOCAL_GIT_DIRECTORY != null) { | ||
| return path.resolve(process.env.LOCAL_GIT_DIRECTORY) | ||
| } else { | ||
| return resolveEmbeddedGitDir() | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Find the path to the embedded Git binary. | ||
| */ | ||
| function resolveGitBinary(): string { | ||
| const gitDir = resolveGitDir() | ||
| if (process.platform === 'win32') { | ||
| return path.join(gitDir, 'cmd', 'git.exe') | ||
| } else { | ||
| return path.join(gitDir, 'bin', 'git') | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Find the path to the embedded git exec path. | ||
| * | ||
| * If a custom git exec path is given as the `GIT_EXEC_PATH` environment variable, | ||
| * then it returns with it after resolving it as a path. | ||
| */ | ||
| function resolveGitExecPath(): string { | ||
| if (process.env.GIT_EXEC_PATH != null) { | ||
| return path.resolve(process.env.GIT_EXEC_PATH) | ||
| } | ||
| const gitDir = resolveGitDir() | ||
| if (process.platform === 'win32') { | ||
| if (process.arch === 'x64') { | ||
| return path.join(gitDir, 'mingw64', 'libexec', 'git-core') | ||
| } else if (process.arch === 'arm64') { | ||
| return path.join(gitDir, 'arm64', 'libexec', 'git-core') | ||
| } | ||
|
|
||
| return path.join(gitDir, 'mingw32', 'libexec', 'git-core') | ||
| } else { | ||
| return path.join(gitDir, 'libexec', 'git-core') | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Setup the process environment before invoking Git. | ||
| * | ||
| * This method resolves the Git executable and creates the array of key-value | ||
| * pairs which should be used as environment variables. | ||
| * | ||
| * @param additional options to include with the process | ||
| */ | ||
| export function setupEnvironment( | ||
| environmentVariables: NodeJS.ProcessEnv | ||
| ): { env: NodeJS.ProcessEnv; gitLocation: string } { | ||
| const gitLocation = resolveGitBinary() | ||
|
|
||
| let envPath: string = process.env.PATH || '' | ||
| const gitDir = resolveGitDir() | ||
|
|
||
| if (process.platform === 'win32') { | ||
| if (process.arch === 'x64') { | ||
| envPath = `${gitDir}\\mingw64\\bin;${gitDir}\\mingw64\\usr\\bin;${envPath}` | ||
| } else if (process.arch === 'arm64') { | ||
| /** | ||
| * Git for Windows arm64 doesn't have all binaries available natively yet, | ||
| * but we can leverage 32-bit emulation on this platform. Therefore we fallback | ||
| * to mingw32 binaries in case native ones aren't available. | ||
| */ | ||
| envPath = `${gitDir}\\arm64\\bin;${gitDir}\\arm64\\usr\\bin;${gitDir}\\mingw32\\bin;${gitDir}\\mingw32\\usr\\bin;${envPath}` | ||
| } else { | ||
| envPath = `${gitDir}\\mingw32\\bin;${gitDir}\\mingw32\\usr\\bin;${envPath}` | ||
| } | ||
| } | ||
|
|
||
| const env = Object.assign( | ||
| {}, | ||
| process.env, | ||
| { | ||
| GIT_EXEC_PATH: resolveGitExecPath(), | ||
| PATH: envPath | ||
| }, | ||
| environmentVariables | ||
| ) | ||
|
|
||
| if (process.platform === 'win32') { | ||
| // while reading the environment variable is case-insensitive | ||
| // you can create a hash with multiple values, which means the | ||
| // wrong value might be used when spawning the child process | ||
| // | ||
| // this ensures we only ever supply one value for PATH | ||
| if (env.Path) { | ||
| delete env.Path | ||
| } | ||
| } | ||
|
|
||
| if (process.platform === 'darwin' || process.platform === 'linux') { | ||
| // templates are used to populate your .git folder | ||
| // when a repository is initialized locally | ||
| const templateDir = `${gitDir}/share/git-core/templates` | ||
| env.GIT_TEMPLATE_DIR = templateDir | ||
| } | ||
|
|
||
| if (process.platform === 'linux') { | ||
| // when building Git for Linux and then running it from | ||
| // an arbitrary location, you should set PREFIX for the | ||
| // process to ensure that it knows how to resolve things | ||
| env.PREFIX = gitDir | ||
|
|
||
| if (!env.GIT_SSL_CAINFO && !env.LOCAL_GIT_DIRECTORY) { | ||
| // use the SSL certificate bundle included in the distribution only | ||
| // when using embedded Git and not providing your own bundle | ||
| const distDir = resolveEmbeddedGitDir() | ||
| const sslCABundle = `${distDir}/ssl/cacert.pem` | ||
| env.GIT_SSL_CAINFO = sslCABundle | ||
| } | ||
| } | ||
|
|
||
| return { env, gitLocation } | ||
| } |