ci: check in Cargo.lock and build with --locked (#306)

* ci: check in Cargo.lock and build with --locked

Signed-off-by: krisztianfekete <git@krisztianfekete.org>

* deps: update time to 0.3.49 in Cargo.lock

Signed-off-by: krisztianfekete <git@krisztianfekete.org>

---------

Signed-off-by: krisztianfekete <git@krisztianfekete.org>

Author: krisztianfekete

.github/workflows/rust.yml

@@ -39,11 +39,12 @@ jobs:
       - uses: actions-rs/cargo@v1
         with:
           command: check
+          args: --locked
 
       - uses: actions-rs/cargo@v1
         with:
           command: test
-          args: --benches --all-features
+          args: --locked --benches --all-features
 
   test:
     name: Test Suite
@@ -81,7 +82,7 @@ jobs:
       - uses: actions-rs/cargo@v1
         with:
           command: test
-          args: --all --all-features
+          args: --locked --all --all-features
 
   fmt:
     name: Rustfmt
@@ -134,7 +135,7 @@ jobs:
       - uses: actions-rs/cargo@v1
         with:
           command: clippy
-          args: --workspace --all-targets -- -D warnings
+          args: --locked --workspace --all-targets -- -D warnings
 
   check-rustdoc-links:
     name: Check rustdoc intra-doc links
@@ -155,7 +156,7 @@ jobs:
           RUSTDOCFLAGS: "--deny broken_intra_doc_links"
         with:
           command: doc
-          args: --verbose --workspace --no-deps --document-private-items --all-features
+          args: --locked --verbose --workspace --no-deps --document-private-items --all-features
 
   cross-compile:
     name: Cross compile
@@ -175,4 +176,4 @@ jobs:
           target: ${{ matrix.target }}
 
       # Note that this does not test the `protobuf` feature (for now). See reasoning in https://github.com/prometheus/client_rust/pull/98/.
-      - run: cargo check --target=${{ matrix.target }}
+      - run: cargo check --locked --target=${{ matrix.target }}

.gitignore

@@ -1,2 +1 @@
 /target
-Cargo.lock