Merge pull request #125 from codecrafters-io/andy/upgrade

Upgrade Go to 1.24

Author: andy1li

compiled_starters/go/README.md

@@ -29,7 +29,7 @@ Time to move on to the next stage!
 
 Note: This section is for stages 2 and beyond.
 
-1. Ensure you have `go (1.16+)` installed locally
+1. Ensure you have `go (1.24)` installed locally
 1. Run `./your_program.sh` to run your program, which is implemented in
    `app/main.go`.
 1. Commit your changes and run `git push origin master` to submit your solution

compiled_starters/go/codecrafters.yml

@@ -7,5 +7,5 @@ debug: false
 # Use this to change the Go version used to run your code
 # on Codecrafters.
 #
-# Available versions: go-1.22
-language_pack: go-1.22
+# Available versions: go-1.24
+language_pack: go-1.24

compiled_starters/go/go.mod

@@ -6,8 +6,8 @@
 //
 // DON'T EDIT THIS!
 
-module github/com/codecrafters-io/sqlite-starter-go
+module github.com/codecrafters-io/sqlite-starter-go
 
-go 1.22
+go 1.24.0
 
 require github.com/xwb1989/sqlparser v0.0.0-20180606152119-120387863bf2

dockerfiles/go-1.22.Dockerfile

@@ -1,14 +1,16 @@
+# syntax=docker/dockerfile:1.7-labs
 FROM golang:1.22-alpine
 
-COPY go.mod /app/go.mod
-COPY go.sum /app/go.sum
+# Ensures the container is re-built if go.mod or go.sum changes
+ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="go.mod,go.sum"
 
 WORKDIR /app
 
-# Starting from Go 1.20, the go standard library is no loger compiled
-# setting the GODEBUG environment to "installgoroot=all" restores the old behavior
+# .git & README.md are unique per-repository. We ignore them on first copy to prevent cache misses
+COPY --exclude=.git --exclude=README.md . /app
+
+# Starting from Go 1.20, the go standard library is no loger compiled.
+# Setting GODEBUG to "installgoroot=all" restores the old behavior
 RUN GODEBUG="installgoroot=all" go install std
 
 RUN go mod download
-
-ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="go.mod,go.sum"

dockerfiles/go-1.24.Dockerfile

@@ -0,0 +1,16 @@
+# syntax=docker/dockerfile:1.7-labs
+FROM golang:1.24-alpine
+
+# Ensures the container is re-built if go.mod or go.sum changes
+ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="go.mod,go.sum"
+
+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
+
+# Starting from Go 1.20, the go standard library is no loger compiled.
+# Setting GODEBUG to "installgoroot=all" restores the old behavior
+RUN GODEBUG="installgoroot=all" go install std
+
+RUN go mod download

solutions/go/01-dr6/code/README.md

@@ -29,7 +29,7 @@ Time to move on to the next stage!
 
 Note: This section is for stages 2 and beyond.
 
-1. Ensure you have `go (1.16+)` installed locally
+1. Ensure you have `go (1.24)` installed locally
 1. Run `./your_program.sh` to run your program, which is implemented in
    `app/main.go`.
 1. Commit your changes and run `git push origin master` to submit your solution

solutions/go/01-dr6/code/codecrafters.yml

@@ -7,5 +7,5 @@ debug: false
 # Use this to change the Go version used to run your code
 # on Codecrafters.
 #
-# Available versions: go-1.22
-language_pack: go-1.22
+# Available versions: go-1.24
+language_pack: go-1.24

solutions/go/01-dr6/code/go.mod

@@ -6,8 +6,8 @@
 //
 // DON'T EDIT THIS!
 
-module github/com/codecrafters-io/sqlite-starter-go
+module github.com/codecrafters-io/sqlite-starter-go
 
-go 1.22
+go 1.24.0
 
 require github.com/xwb1989/sqlparser v0.0.0-20180606152119-120387863bf2

starter_templates/go/code/go.mod

@@ -6,8 +6,8 @@
 //
 // DON'T EDIT THIS!
 
-module github/com/codecrafters-io/sqlite-starter-go
+module github.com/codecrafters-io/sqlite-starter-go
 
-go 1.22
+go 1.24.0
 
 require github.com/xwb1989/sqlparser v0.0.0-20180606152119-120387863bf2

starter_templates/go/config.yml

@@ -1,3 +1,3 @@
 attributes:
-  required_executable: go (1.16+)
+  required_executable: go (1.24)
   user_editable_file: app/main.go