Add is-installed, Automatic corepack, Rename --dir Flag (#188)

Author: beeequeue

.github/workflows/ci.yml

@@ -30,23 +30,11 @@ jobs:
         with:
           repo-token: ${{ secrets.CUSTOM_GITHUB_TOKEN }}
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: nightly
-          default: true
 
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/bin
-            ~/.cargo/registry/index
-            ~/.cargo/registry/cache
-            ~/.cargo/git/db
-            ./target
-          key: ${{ runner.os }}-cargo-build-${{ hashFiles('**/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-build-
+      - uses: Swatinem/rust-cache@v2
 
       - run: task build:release
 
@@ -72,23 +60,11 @@ jobs:
         with:
           repo-token: ${{ secrets.CUSTOM_GITHUB_TOKEN }}
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: nightly
-          default: true
 
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/bin
-            ~/.cargo/registry/index
-            ~/.cargo/registry/cache
-            ~/.cargo/git/db
-            ./target
-          key: ${{ runner.os }}-cargo-test-${{ hashFiles('**/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-test-
+      - uses: Swatinem/rust-cache@v2
 
       - run: task test
 
@@ -102,11 +78,9 @@ jobs:
         with:
           repo-token: ${{ secrets.CUSTOM_GITHUB_TOKEN }}
 
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: nightly
-          override: true
           components: rustfmt, clippy
 
       - run: task format -- --check