upgrade go

.github/workflows/release.yaml

@@ -27,7 +27,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9
         with:
-          go-version: 1.19.x
+          go-version: 1.20.x
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@e81a89b1732b9c48d79cd809d8d81d79c4647a18

.github/workflows/test.yaml

@@ -11,7 +11,7 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.19.x]
+        go-version: [1.20.x]
         platform: [ubuntu-latest]
     runs-on: ${{ matrix.platform }}
     steps:
@@ -44,7 +44,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9
         with:
-          go-version: 1.19.x
+          go-version: 1.20.x
       - uses: actions/setup-python@d27e3f3d7c64b4bbf8e4abfb9b63b83e846e0435
         with:
           python-version: "3.x"
@@ -63,7 +63,7 @@ jobs:
     steps:
       - uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9
         with:
-          go-version: 1.19.x
+          go-version: 1.20.x
 
       - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3
 

.tool-versions

@@ -1 +1 @@
-golang 1.19.2
+golang 1.20.3

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:latest@sha256:23050c2510e0a920d66b48afdc40043bcfe2e25d044a2d7b33475632d83ab6c7 as build
+FROM golang:1.20.3-buster@sha256:413cd9e04db86fee3f5c667de293f37d9199b74880771c37dcfeb165cefaf424 as build
 WORKDIR /go/src/github.com/pomerium/cli
 
 # cache depedency downloads

go.mod

@@ -1,6 +1,6 @@
 module github.com/pomerium/cli
 
-go 1.19
+go 1.20
 
 require (
 	github.com/cenkalti/backoff/v4 v4.2.0