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installer: Print name of installed file #492

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merged 1 commit into from
Jun 15, 2019
Merged

installer: Print name of installed file #492

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18 changes: 10 additions & 8 deletions installer/mod.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -159,11 +159,11 @@ export async function install(
const installerDir = getInstallerDir();
createDirIfNotExists(installerDir);

const FILE_PATH = path.join(installerDir, moduleName);
const filePath = path.join(installerDir, moduleName);

let fileInfo;
try {
fileInfo = await stat(FILE_PATH);
fileInfo = await stat(filePath);
} catch (e) {
// pass
}
Expand Down Expand Up @@ -209,17 +209,19 @@ export async function install(

// TODO: add windows Version
const template = `#/bin/sh\n${commands.join(" ")}`;
await writeFile(FILE_PATH, encoder.encode(template));
await writeFile(filePath, encoder.encode(template));

const makeExecutable = run({ args: ["chmod", "+x", FILE_PATH] });
const makeExecutable = run({ args: ["chmod", "+x", filePath] });
const { code } = await makeExecutable.status();
makeExecutable.close();

if (code !== 0) {
throw new Error("Failed to make file executable");
}

console.log(`✅ Successfully installed ${moduleName}.`);
console.log(`✅ Successfully installed ${moduleName}`);
console.log(filePath);

// TODO: add Windows version
if (!checkIfExistsInPath(installerDir)) {
console.log("\nℹ️ Add ~/.deno/bin to PATH");
Expand All @@ -231,17 +233,17 @@ export async function install(

export async function uninstall(moduleName: string): Promise<void> {
const installerDir = getInstallerDir();
const FILE_PATH = path.join(installerDir, moduleName);
const filePath = path.join(installerDir, moduleName);

try {
await stat(FILE_PATH);
await stat(filePath);
} catch (e) {
if (e instanceof Deno.DenoError && e.kind === Deno.ErrorKind.NotFound) {
throw new Error(`ℹ️ ${moduleName} not found`);
}
}

await remove(FILE_PATH);
await remove(filePath);
console.log(`ℹ️ Uninstalled ${moduleName}`);
}

Expand Down