Merge pull request #96 from codecrafters-io/upgrade-rust

Upgrade Rust

Author: rohitpaulk

compiled_starters/rust/.codecrafters/compile.sh

@@ -8,4 +8,4 @@
 
 set -e # Exit on failure
 
-cargo build --release --target-dir=/tmp/codecrafters-grep-target --manifest-path Cargo.toml
+cargo build --release --target-dir=/tmp/codecrafters-build-grep-rust --manifest-path Cargo.toml

compiled_starters/rust/.codecrafters/run.sh

@@ -6,6 +6,4 @@
 #
 # Learn more: https://codecrafters.io/program-interface
 
-set -e # Exit on failure
-
-exec /tmp/codecrafters-grep-target/release/grep-starter-rust "$@"
+exec /tmp/codecrafters-build-grep-rust/release/codecrafters-grep "$@"

compiled_starters/rust/Cargo.lock

@@ -1,23 +1,10 @@
-# DON'T EDIT THIS!
-#
-# Codecrafters relies on this file being intact to run tests successfully. Any changes
-# here will not reflect when CodeCrafters tests your code, and might even cause build
-# failures.
-#
-# DON'T EDIT THIS!
 [package]
-name = "grep-starter-rust"
+name = "codecrafters-grep"
 version = "0.1.0"
 authors = ["Codecrafters <[email protected]>"]
 edition = "2021"
+rust-version = "1.80"
 
-# DON'T EDIT THIS!
-#
-# Codecrafters relies on this file being intact to run tests successfully. Any changes
-# here will not reflect when CodeCrafters tests your code, and might even cause build
-# failures.
-#
-# DON'T EDIT THIS!
 [dependencies]
 anyhow = "1.0.68"                                # error handling
 bytes = "1.3.0"                                  # helps manage buffers

compiled_starters/rust/Cargo.toml

@@ -32,7 +32,7 @@ Time to move on to the next stage!
 
 Note: This section is for stages 2 and beyond.
 
-1. Ensure you have `cargo (1.62)` installed locally
+1. Ensure you have `cargo (1.80)` installed locally
 1. Run `./your_program.sh` to run your program, which is implemented in
    `src/main.rs`. This command compiles your Rust project, so it might be slow
    the first time you run it. Subsequent runs will be fast.

compiled_starters/rust/README.md

@@ -7,5 +7,5 @@ debug: false
 # Use this to change the Rust version used to run your code
 # on Codecrafters.
 #
-# Available versions: rust-1.77
-language_pack: rust-1.77
+# Available versions: rust-1.80
+language_pack: rust-1.80

compiled_starters/rust/codecrafters.yml

@@ -14,11 +14,11 @@ set -e # Exit early if any commands fail
 # - Edit .codecrafters/compile.sh to change how your program compiles remotely
 (
   cd "$(dirname "$0")" # Ensure compile steps are run within the repository directory
-  cargo build --release --target-dir=/tmp/codecrafters-grep-target --manifest-path Cargo.toml
+  cargo build --release --target-dir=/tmp/codecrafters-build-grep-rust --manifest-path Cargo.toml
 )
 
 # Copied from .codecrafters/run.sh
 #
 # - Edit this to change how your program runs locally
 # - Edit .codecrafters/run.sh to change how your program runs remotely
-exec /tmp/codecrafters-grep-target/release/grep-starter-rust "$@"
+exec /tmp/codecrafters-build-grep-rust/release/codecrafters-grep "$@"

compiled_starters/rust/your_program.sh

@@ -0,0 +1,13 @@
+# syntax=docker/dockerfile:1.7-labs
+FROM rust:1.80-bookworm
+
+# Rebuild the container if these files change
+ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
+
+WORKDIR /app
+
+# .git & README.md are unique per-repository. We ignore them on first copy to prevent cache misses
+COPY --exclude=.git --exclude=README.md . /app
+
+# This runs cargo build
+RUN .codecrafters/compile.sh

dockerfiles/rust-1.80.Dockerfile

@@ -8,4 +8,4 @@
 
 set -e # Exit on failure
 
-cargo build --release --target-dir=/tmp/codecrafters-grep-target --manifest-path Cargo.toml
+cargo build --release --target-dir=/tmp/codecrafters-build-grep-rust --manifest-path Cargo.toml

solutions/rust/01-cq2/code/.codecrafters/compile.sh

@@ -6,6 +6,4 @@
 #
 # Learn more: https://codecrafters.io/program-interface
 
-set -e # Exit on failure
-
-exec /tmp/codecrafters-grep-target/release/grep-starter-rust "$@"
+exec /tmp/codecrafters-build-grep-rust/release/codecrafters-grep "$@"