ci: Build on Go 1.18, bump actions versions (#4637)

* ci: Build on Go 1.18, bump actions versions

* Revert linter version bump for now

* Try linter again

15 files changed, 33 insertions, 18 deletions

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c8b07ff..894b8ed 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, macos-latest, windows-latest ]
-        go: [ '1.16', '1.17' ]
+        go: [ '1.16', '1.17', '1.18' ]
 
         # Set some variables per OS, usable via ${{ matrix.VAR }}
         # CADDY_BIN_PATH: the path to the compiled Caddy binary, for artifact publishing
@@ -41,12 +41,12 @@ jobs:
 
     steps:
     - name: Install Go
-      uses: actions/setup-go@v2
+      uses: actions/setup-go@v3
       with:
         go-version: ${{ matrix.go }}
 
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # These tools would be useful if we later decide to reinvestigate
     # publishing test/coverage reports to some tool for easier consumption
@@ -130,7 +130,7 @@ jobs:
     continue-on-error: true  # August 2020: s390x VM is down due to weather and power issues
     steps:
       - name: Checkout code into the Go module directory
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run Tests
         run: |
           mkdir -p ~/.ssh && echo -e "${SSH_KEY//_/\\n}" > ~/.ssh/id_ecdsa && chmod og-rwx ~/.ssh/id_ecdsa
@@ -155,7 +155,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       
       - uses: goreleaser/goreleaser-action@v2
         with:
diff --git a/.github/workflows/cross-build.yml b/.github/workflows/cross-build.yml
index 5c03856..04c1d29 100644
--- a/.github/workflows/cross-build.yml
+++ b/.github/workflows/cross-build.yml
@@ -16,12 +16,12 @@ jobs:
       fail-fast: false
       matrix:
         goos: ['android', 'linux', 'solaris', 'illumos', 'dragonfly', 'freebsd', 'openbsd', 'plan9', 'windows', 'darwin', 'netbsd']
-        go: [ '1.17' ]
+        go: [ '1.18' ]
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
           go-version: ${{ matrix.go }}
 
@@ -45,7 +45,7 @@ jobs:
             cross-build-go${{ matrix.go }}-${{ matrix.goos }}
 
       - name: Checkout code into the Go module directory
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Run Build
         env:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 4b4ed03..7376b91 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -16,10 +16,14 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: 1.17
+
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v3
         with:
-          version: v1.31
+          version: v1.44
           # Optional: show only new issues if it's a pull request. The default value is `false`.
           # only-new-issues: true
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 834d303..8572e44 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,22 +11,22 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-latest ]
-        go: [ '1.17' ]
+        go: [ '1.18' ]
     runs-on: ${{ matrix.os }}
 
     steps:
     - name: Install Go
-      uses: actions/setup-go@v2
+      uses: actions/setup-go@v3
       with:
         go-version: ${{ matrix.go }}
 
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
       with:
         fetch-depth: 0
 
     # Force fetch upstream tags -- because 65 minutes
-    # tl;dr: actions/checkout@v2 runs this line:
+    # tl;dr: actions/checkout@v3 runs this line:
     #   git -c protocol.version=2 fetch --no-tags --prune --progress --no-recurse-submodules --depth=1 origin +ebc278ec98bb24f2852b61fde2a9bf2e3d83818b:refs/tags/
     # which makes its own local lightweight tag, losing all the annotations in the process. Our earlier script ran:
     #   git fetch --prune --unshallow
diff --git a/caddyconfig/caddyfile/formatter_fuzz.go b/caddyconfig/caddyfile/formatter_fuzz.go
index b1bbd84..c07a226 100644
--- a/caddyconfig/caddyfile/formatter_fuzz.go
+++ b/caddyconfig/caddyfile/formatter_fuzz.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build gofuzz
 // +build gofuzz
 
 package caddyfile
diff --git a/caddyconfig/caddyfile/lexer_fuzz.go b/caddyconfig/caddyfile/lexer_fuzz.go
index 2934844..179fd87 100644
--- a/caddyconfig/caddyfile/lexer_fuzz.go
+++ b/caddyconfig/caddyfile/lexer_fuzz.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build gofuzz
 // +build gofuzz
 
 package caddyfile
diff --git a/caddyconfig/httpcaddyfile/addresses_fuzz.go b/caddyconfig/httpcaddyfile/addresses_fuzz.go
index 4ab6298..be873ef 100644
--- a/caddyconfig/httpcaddyfile/addresses_fuzz.go
+++ b/caddyconfig/httpcaddyfile/addresses_fuzz.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build gofuzz
 // +build gofuzz
 
 package httpcaddyfile
diff --git a/duration_fuzz.go b/duration_fuzz.go
index e7afed3..aa01a46 100644
--- a/duration_fuzz.go
+++ b/duration_fuzz.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build gofuzz
 // +build gofuzz
 
 package caddy
diff --git a/go.mod b/go.mod
index 95c3de7..a7cc1a8 100644
--- a/go.mod
+++ b/go.mod
@@ -16,7 +16,7 @@ require (
 	github.com/google/uuid v1.3.0
 	github.com/klauspost/compress v1.15.0
 	github.com/klauspost/cpuid/v2 v2.0.11
-	github.com/lucas-clemente/quic-go v0.24.0
+	github.com/lucas-clemente/quic-go v0.25.0
 	github.com/mholt/acmez v1.0.2
 	github.com/naoina/go-stringutil v0.1.0 // indirect
 	github.com/naoina/toml v0.1.1
diff --git a/go.sum b/go.sum
index bfb546a..e6ba33d 100644
--- a/go.sum
+++ b/go.sum
@@ -664,8 +664,8 @@ github.com/libdns/libdns v0.2.1 h1:Wu59T7wSHRgtA0cfxC+n1c/e+O3upJGWytknkmFEDis=
 github.com/libdns/libdns v0.2.1/go.mod h1:yQCXzk1lEZmmCPa857bnk4TsOiqYasqpyOEeSObbb40=
 github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM=
 github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
-github.com/lucas-clemente/quic-go v0.24.0 h1:ToR7SIIEdrgOhgVTHvPgdVRJfgVy+N0wQAagH7L4d5g=
-github.com/lucas-clemente/quic-go v0.24.0/go.mod h1:paZuzjXCE5mj6sikVLMvqXk8lJV2AsqtJ6bDhjEfxx0=
+github.com/lucas-clemente/quic-go v0.25.0 h1:K+X9Gvd7JXsOHtU0N2icZ2Nw3rx82uBej3mP4CLgibc=
+github.com/lucas-clemente/quic-go v0.25.0/go.mod h1:YtzP8bxRVCBlO77yRanE264+fY/T2U9ZlW1AaHOsMOg=
 github.com/lunixbochs/vtclean v1.0.0/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI=
 github.com/lyft/protoc-gen-validate v0.0.13/go.mod h1:XbGvPuh87YZc5TdIa2/I4pLk0QoUACkjt2znoq26NVQ=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
@@ -680,6 +680,8 @@ github.com/marten-seemann/qtls-go1-16 v0.1.4 h1:xbHbOGGhrenVtII6Co8akhLEdrawwB2i
 github.com/marten-seemann/qtls-go1-16 v0.1.4/go.mod h1:gNpI2Ol+lRS3WwSOtIUUtRwZEQMXjYK+dQSBFbethAk=
 github.com/marten-seemann/qtls-go1-17 v0.1.0 h1:P9ggrs5xtwiqXv/FHNwntmuLMNq3KaSIG93AtAZ48xk=
 github.com/marten-seemann/qtls-go1-17 v0.1.0/go.mod h1:fz4HIxByo+LlWcreM4CZOYNuz3taBQ8rN2X6FqvaWo8=
+github.com/marten-seemann/qtls-go1-18 v0.1.0-beta.1 h1:EnzzN9fPUkUck/1CuY1FlzBaIYMoiBsdwTNmNGkwUUM=
+github.com/marten-seemann/qtls-go1-18 v0.1.0-beta.1/go.mod h1:PUhIQk19LoFt2174H4+an8TYvWOGjb/hHwphBeaDHwI=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
 github.com/mattn/go-colorable v0.1.1/go.mod h1:FuOcm+DKB9mbwrcAfNl7/TZVBZ6rcnceauSikq3lYCQ=
 github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
diff --git a/listeners_fuzz.go b/listeners_fuzz.go
index 823d0be..95f1e32 100644
--- a/listeners_fuzz.go
+++ b/listeners_fuzz.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build gofuzz
 // +build gofuzz
 
 package caddy
diff --git a/notify/notify_other.go b/notify/notify_other.go
index 17f62ba..6ffec89 100644
--- a/notify/notify_other.go
+++ b/notify/notify_other.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build !linux
 // +build !linux
 
 package notify
diff --git a/replacer_fuzz.go b/replacer_fuzz.go
index 2c27f01..a837e33 100644
--- a/replacer_fuzz.go
+++ b/replacer_fuzz.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build gofuzz
 // +build gofuzz
 
 package caddy
diff --git a/sigtrap_nonposix.go b/sigtrap_nonposix.go
index 3b4595a..7855e13 100644
--- a/sigtrap_nonposix.go
+++ b/sigtrap_nonposix.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build windows || plan9 || nacl || js
 // +build windows plan9 nacl js
 
 package caddy
diff --git a/sigtrap_posix.go b/sigtrap_posix.go
index d5a03a9..b6c4cbf 100644
--- a/sigtrap_posix.go
+++ b/sigtrap_posix.go
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+//go:build !windows && !plan9 && !nacl && !js
 // +build !windows,!plan9,!nacl,!js
 
 package caddy