Bump Go version to 1.21

ringsaturn · Aug 11, 2023 · 9337799 · 9337799
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commit 9337799
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Showing 7 changed files with 48 additions and 86 deletions.
diff --git a/.github/workflows/build-pb-doc.yml b/.github/workflows/build-pb-doc.yml
@@ -26,16 +26,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.19
-
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cache/go-build
-            ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
+          go-version: 1.21
 
       - name: Install go pkgs
         run: |

diff --git a/.github/workflows/build-tzpb.yml b/.github/workflows/build-tzpb.yml
@@ -10,34 +10,17 @@ env:
 jobs:
   build-tzpb-pipeline:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go: ["1.20", "1.21"]
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.19
-
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cache/go-build
-            ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
-
-      - name: Install go pkgs
-        run: |
-          make install
-
-      - name: Install test related deps
-        run: curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin latest
-
-      - name: Test
-        run: |
-          make test
+          go-version: ${{ matrix.go }}
 
       - name: Download files
         run: |

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -11,75 +11,64 @@ permissions:
   deployments: write
 
 jobs:
-  build:
+  doc:
     runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
 
+      - uses: denoland/setup-deno@v1
+        with:
+          deno-version: v1.x
+
+      - name: Lint README
+        run: |
+          deno fmt --check ./README.md
+
+  golangci:
+    name: golangci-lint
+    strategy:
+      matrix:
+        go: ["1.20", "1.21"]
+    permissions:
+      contents: read
+      pull-requests: read
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v3
 
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.19
+          go-version: ${{ matrix.go }}
+
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: latest
+          args: --timeout=5m
+  build:
+    strategy:
+      matrix:
+        go: ["1.20", "1.21"]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
 
-      - uses: actions/cache@v3
+      - name: Set up Go
+        uses: actions/setup-go@v4
         with:
-          path: |
-            ~/.cache/go-build
-            ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
+          go-version: ${{ matrix.go }}
 
       - name: Install go pkgs
         run: |
           make install
 
-      - name: Install test related deps
-        run: curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin latest
-
-      - name: Lint
-        run: golangci-lint run ./...
-
       - name: Run coverage
         run: go test -race -coverprofile=coverage.txt -covermode=atomic
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3
 
       - name: Bench
-        run: |
-          make bench | tee benchmark_result.txt
-
-      # - name: Continuous Benchmark
-      #   uses: benchmark-action/github-action-benchmark@v1.15.0
-      #   if: ${{ github.ref == 'refs/heads/main' }}
-      #   with:
-      #     name: Go Benchmark
-      #     tool: "go"
-      #     output-file-path: benchmark_result.txt
-      #     github-token: ${{ secrets.CI_TOKEN }}
-      #     gh-repository: "github.com/ringsaturn/tzf"
-      #     auto-push: true
-      #     alert-threshold: "150%"
-      #     comment-on-alert: true
-      #     fail-on-alert: false
-      #     # gh-pages-branch: "master"
-      #     benchmark-data-dir-path: "docs/"
-      #     alert-comment-cc-users: "@ringsaturn"
-
-      - name: Summary
-        run: |
-          set +e
-          echo "## Go" >> $GITHUB_STEP_SUMMARY
-          echo '```' >> $GITHUB_STEP_SUMMARY
-          cat benchmark_result.txt >> $GITHUB_STEP_SUMMARY
-          echo '```' >> $GITHUB_STEP_SUMMARY
-
-      - uses: denoland/setup-deno@v1
-        with:
-          deno-version: v1.x
-
-      - name: Lint README
-        run: |
-          deno fmt --check ./README.md
+        run: make bench | tee benchmark_result.txt
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module github.com/ringsaturn/tzf
 
-go 1.19
+go 1.21
 
 require (
 	github.com/loov/hrtime v1.0.3

diff --git a/go.sum b/go.sum
@@ -8,6 +8,7 @@ github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEW
 github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
+github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/klauspost/compress v1.13.6/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=

diff --git a/preindex/preindex.go b/preindex/preindex.go
@@ -31,7 +31,6 @@ import (
 	"fmt"
 	"math/rand"
 	"runtime"
-	"time"
 
 	"github.com/paulmach/orb"
 	"github.com/paulmach/orb/maptile"
@@ -252,7 +251,6 @@ func PreIndexTimezones(input *pb.Timezones, idxZoom, aggZoom, maxZoomLevelToKeep
 	for i := 0; i < len(input.Timezones); i++ {
 		taskIds = append(taskIds, i)
 	}
-	rand.Seed(time.Now().UnixNano())
 	rand.Shuffle(len(taskIds), func(i, j int) { taskIds[i], taskIds[j] = taskIds[j], taskIds[i] })
 
 	m := map[string][]*pb.PreindexTimezone{}

diff --git a/tzf.go b/tzf.go
@@ -7,13 +7,13 @@ package tzf
 import (
 	"errors"
 	"fmt"
-	"sort"
 
 	"github.com/ringsaturn/tzf/convert"
 	"github.com/ringsaturn/tzf/pb"
 	"github.com/ringsaturn/tzf/reduce"
 	"github.com/tidwall/geojson/geometry"
 	"github.com/tidwall/rtree"
+	"golang.org/x/exp/slices"
 )
 
 var ErrNoTimezoneFound = errors.New("tzf: no timezone found")
@@ -241,7 +241,7 @@ func (f *Finder) GetTimezoneNames(lng float64, lat float64) ([]string, error) {
 	for i := 0; i < len(item); i++ {
 		ret = append(ret, item[i].name)
 	}
-	sort.Strings(ret)
+	slices.Sort(ret)
 	return ret, nil
 }