fix(deps): bump go versions to go 1.21 & toolchain 1.21.8 (#198)

Some of our dependencies now require go1.21. Updating all the things to
1.21.

---------

Signed-off-by: Nicole Hubbard <[email protected]>

.devcontainer/Dockerfile

@@ -1,8 +1,8 @@
 # See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.245.2/containers/go/.devcontainer/base.Dockerfile
 
 # [Choice] Go version (use -bullseye variants on local arm64/Apple Silicon): 1, 1.19, 1.18, 1-bullseye, 1.19-bullseye, 1.18-bullseye, 1-buster, 1.19-buster, 1.18-buster
-ARG VARIANT="1.20-bullseye"
-FROM mcr.microsoft.com/vscode/devcontainers/go:0-${VARIANT}
+ARG VARIANT="1.21-bullseye"
+FROM mcr.microsoft.com/devcontainers/go:1-${VARIANT}
 
 # [Optional] Uncomment this section to install additional OS packages.
 # RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \

.devcontainer/devcontainer.json

@@ -8,11 +8,14 @@
 			// Update the VARIANT arg to pick a version of Go: 1, 1.19, 1.18
 			// Append -bullseye or -buster to pin to an OS version.
 			// Use -bullseye variants on local arm64/Apple Silicon.
-			"VARIANT": "1.20"
+			"VARIANT": "1.21"
 		}
 	},
-	"runArgs": [ "--cap-add=SYS_PTRACE", "--security-opt", "seccomp=unconfined" ],
-
+	"runArgs": [
+		"--cap-add=SYS_PTRACE",
+		"--security-opt",
+		"seccomp=unconfined"
+	],
 	// Configure tool-specific properties.
 	"customizations": {
 		// Configure properties specific to VS Code.
@@ -23,20 +26,16 @@
 				"go.useLanguageServer": true,
 				"go.gopath": "/go"
 			},
-
 			// Add the IDs of extensions you want installed when the container is created.
 			"extensions": [
 				"golang.Go"
 			]
 		}
 	},
-
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],
-
 	// Use 'postCreateCommand' to run commands after the container is created.
 	// "postCreateCommand": "go version",
-
 	// Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
 	"remoteUser": "vscode"
 }

.github/workflows/lint-go.yml

@@ -10,10 +10,10 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.20'
-      - uses: actions/checkout@v4
+          go-version-file: 'go.mod'
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v4
         with:

.github/workflows/test-go.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.20"
+          go-version-file: 'go.mod'
       - name: Run go tests and generate coverage report
         run: go test -race -coverprofile=coverage.txt -covermode=atomic ./...
       - name: Upload coverage report

go.mod

@@ -1,6 +1,8 @@
 module go.infratographer.com/x
 
-go 1.20
+go 1.21
+
+toolchain go1.21.8
 
 require (
 	entgo.io/contrib v0.4.5