Add --overwrite flag to tar extraction (#156)

* Add --overwrite flag to tar extraction

There are times when previous actions have already extracted at least
some files to the cache location. This results in subsequent cache
extraction operations to emit errors such as:

> /usr/bin/tar: [dest_file_path]: Cannot open: File exists

This adds the --overwrite flag to the extract call to force tar to
just overwrite these files rather than reporting errors.

Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>

* npm run lint-fix & npm run format

* ignore macOS

Co-authored-by: Sergey Vilgelm <sergey.vilgelm@ibm.com>

.eslintrc.json

@@ -15,8 +15,7 @@
     "plugin:import/errors",
     "plugin:import/warnings",
     "plugin:import/typescript",
-    "plugin:prettier/recommended",
-    "prettier/@typescript-eslint"
+    "plugin:prettier/recommended"
   ],
   "plugins": [
     "@typescript-eslint",

README.md

@@ -36,7 +36,7 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v2
         with:
-          # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
+          # Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
           version: v1.29
 
           # Optional: working directory, useful for monorepos

package.json

@@ -37,17 +37,17 @@
     "tmp": "^0.2.1"
   },
   "devDependencies": {
-    "@types/node": "^14.14.25",
+    "@types/node": "^14.14.31",
     "@types/uuid": "^8.3.0",
-    "@typescript-eslint/eslint-plugin": "^2.34.0",
-    "@typescript-eslint/parser": "^2.34.0",
+    "@typescript-eslint/eslint-plugin": "^4.15.1",
+    "@typescript-eslint/parser": "^4.15.1",
     "@zeit/ncc": "^0.22.3",
-    "eslint": "^6.6.0",
-    "eslint-config-prettier": "^6.15.0",
+    "eslint": "^7.20.0",
+    "eslint-config-prettier": "^8.0.0",
     "eslint-plugin-import": "^2.22.1",
     "eslint-plugin-prettier": "^3.3.1",
     "eslint-plugin-simple-import-sort": "^7.0.0",
     "prettier": "^2.2.1",
-    "typescript": "^4.1.3"
+    "typescript": "^4.1.5"
   }
 }

src/install.ts

@@ -45,7 +45,12 @@ export async function installLint(versionConfig: VersionConfig): Promise<string>
     extractedDir = await tc.extractZip(archivePath, process.env.HOME)
     repl = /\.zip$/
   } else {
-    extractedDir = await tc.extractTar(archivePath, process.env.HOME)
+    // We want to always overwrite files if the local cache already has them
+    const args = ["xz"]
+    if (process.platform.toString() != "darwin") {
+      args.push("--overwrite")
+    }
+    extractedDir = await tc.extractTar(archivePath, process.env.HOME, args)
   }
 
   const urlParts = assetURL.split(`/`)