Upgrade: Go compiler, toolchain 1.21.2

.github/workflows/build-test.yml

@@ -39,7 +39,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '^1.20'
+          go-version: '^1.21'
 
       - name: Cache Go modules
         uses: actions/cache@v3

.github/workflows/golangci-lint.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
+          go-version: '1.21'
           cache: false
       - uses: actions/checkout@v3
       - name: golangci-lint

.github/workflows/swaggerui-deploy.yaml

@@ -15,7 +15,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '^1.20'
+          go-version: '^1.21'
       - name: install swag
         run: go install github.com/swaggo/swag/cmd/swag@latest
       - name: Generate Swagger file

Dockerfile

@@ -1,12 +1,12 @@
-FROM golang:1.20.6-bullseye AS BUILD
+FROM golang:1.21.2-bookworm AS BUILD
 LABEL authors="danielchalef"
 
 RUN mkdir /app
 WORKDIR /app
 COPY . .
 RUN go mod download && make build
 
-FROM debian:bullseye-slim AS RUNTIME
+FROM debian:bookworm-slim AS RUNTIME
 RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
 WORKDIR /app
 COPY --from=BUILD /app/out/bin/zep /app/

Dockerfile.cloud

@@ -1,12 +1,12 @@
-FROM golang:1.20.6-bullseye AS BUILD
+FROM golang:1.21.2-bookworm AS BUILD
 LABEL authors="danielchalef"
 
 RUN mkdir /app
 WORKDIR /app
 COPY . .
 RUN go mod download && make build
 
-FROM debian:bullseye-slim AS RUNTIME
+FROM debian:bookworm-slim AS RUNTIME
 RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
 WORKDIR /app
 COPY --from=BUILD /app/out/bin/zep /app/

go.mod

@@ -1,6 +1,8 @@
 module github.com/getzep/zep
 
-go 1.20
+go 1.21
+
+toolchain go1.21.2
 
 require (
 	dario.cat/mergo v1.0.0