feat: migrate to go 1.19

Signed-off-by: nscuro <nscuro@protonmail.com>

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
     - name: Setup Go
       uses: actions/setup-go@84cbf8094393cdc5fe1fe1671ff2647332956b1a # tag=v3
       with:
-        go-version: "1.18"
+        go-version: "1.19"
         check-latest: true
     - name: Run golangci-lint
       uses: golangci/golangci-lint-action@537aa1903e5d359d0b27dbc19ddd22c5087f3fbc # tag=v3.2.0
@@ -35,7 +35,7 @@ jobs:
     - name: Setup Go
       uses: actions/setup-go@84cbf8094393cdc5fe1fe1671ff2647332956b1a # tag=v3
       with:
-        go-version: "1.18"
+        go-version: "1.19"
         check-latest: true
     - name: Checkout Repository
       uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # tag=v3

.github/workflows/release.yml

@@ -23,7 +23,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@84cbf8094393cdc5fe1fe1671ff2647332956b1a # tag=v3
       with:
-        go-version: "1.18"
+        go-version: "1.19"
         check-latest: true
     - name: Set up cyclonedx-gomod
       uses: CycloneDX/gh-gomod-generate-sbom@d4aee0cf5133055dbd98899978246c10c18c440f # tag=v1.1.0

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.19.0-alpine3.16@sha256:0e78fc17d9b4428bc6b9c07aa49c819541a99cd0c0121c4de9c68feecfea825b as build
+FROM golang:1.19.0-alpine3.16@sha256:f734a85923ff49da7caf82940b422bf679ca9bdec38cc56f501a4745b557d150 as build
 RUN apk add --no-cache ca-certificates git make
 WORKDIR /usr/src/app
 COPY ./go.mod ./go.sum ./

go.mod

@@ -1,6 +1,6 @@
 module github.com/nscuro/dtapac
 
-go 1.18
+go 1.19
 
 require (
 	github.com/go-chi/chi/v5 v5.0.7