Upgrade golang to 1.19 (#247)

* Upgrade golang to 1.19

Signed-off-by: David J. M. Karlsen <david@davidkarlsen.com>

* Upgrade linter

.github/workflows/pull_request.yaml

@@ -37,7 +37,7 @@ jobs:
 
     - name: Lint
       run: |
-        curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.46.2
+        curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.47.3
         golangci-lint run --timeout=10m ./...
 
     - name: Helm Lint

.github/workflows/push.yaml

@@ -40,7 +40,7 @@ jobs:
 
       - name: Lint
         run: |
-          curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.46.2
+          curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.47.3
           golangci-lint run --timeout=10m ./...
 
       - name: Install kubectl

Dockerfile

@@ -4,7 +4,7 @@ COPY ./frontend ./
 RUN yarn install --network-timeout 1000000 && yarn build
 
 # Build the manager binary
-FROM --platform=${BUILDPLATFORM} golang:1.18 as builder
+FROM --platform=${BUILDPLATFORM} golang:1.19 as builder
 
 ARG TARGETOS
 ARG TARGETARCH

go.mod

@@ -1,6 +1,6 @@
 module github.com/stakater/Forecastle
 
-go 1.18
+go 1.19
 
 require (
 	github.com/gobuffalo/packr/v2 v2.8.3