Add test and up minor version

src/go/devcontainer-feature.json

@@ -1,6 +1,6 @@
 {
     "id": "go",
-    "version": "1.3.0",
+    "version": "1.3.1",
     "name": "Go",
     "documentationURL": "https://github.com/devcontainers/features/tree/main/src/go",
     "description": "Installs Go and common Go utilities. Auto-detects latest version and installs needed dependencies.",

src/go/install.sh

@@ -271,7 +271,7 @@ if [[ "${TARGET_GO_VERSION}" != "none" ]] && [[ "$(go version 2>/dev/null)" != *
     curl -fsSL -o /tmp/go.tar.gz.asc "https://golang.org/dl/go${TARGET_GO_VERSION}.linux-${architecture}.tar.gz.asc"
     gpg --verify /tmp/go.tar.gz.asc /tmp/go.tar.gz
     echo "Removing existing Go ${TARGET_GOROOT}..."
-    rm -rf $TARGET_GOROOT/*
+    rm -rf "${TARGET_GOROOT:?}/"*
     echo "Extracting Go ${TARGET_GO_VERSION}..."
     tar -xzf /tmp/go.tar.gz -C "${TARGET_GOROOT}" --strip-components=1
     rm -rf /tmp/go.tar.gz /tmp/go.tar.gz.asc /tmp/tmp-gnupg

test/go/install_go_1_23_over_1_22.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -e
+
+# Optional: Import test library
+source dev-container-features-test-lib
+
+# golangci is a smoke test to ensure the go install directory doesn't have leftover files from 1.22
+check "install golangci-lint to verify the go install" bash -c "go install github.com/golangci/golangci-lint/cmd/[email protected]"
+
+# Report result
+reportResults

test/go/scenarios.json

@@ -35,8 +35,8 @@
             }
         }
     },
-    "install_go_centos-7": {
-        "image": "centos:centos7",
+    "install_go_centos-9": {
+        "image": "quay.io/centos/centos:stream9",
         "features": {
             "go": {
                 "version": "latest",
@@ -89,5 +89,13 @@
                 "version": "1.19"
             }
         }
+    },
+    "install_go_1_23_over_1_22": {
+        "image": "mcr.microsoft.com/devcontainers/go:1.22",
+        "features": {
+            "go": {
+                "version": "1.23"
+            }
+        }
     }
 }