Configure Renovate (#116)

Co-authored-by: Renovate Bot <bot@renovateapp.com>
Co-authored-by: Paramtamtam <7326800+tarampampam@users.noreply.github.com>

.editorconfig

@@ -10,7 +10,7 @@ indent_style = space
 indent_size = 4
 trim_trailing_whitespace = true
 
-[*.{yml, yaml, sh, conf}]
+[*.{yml, yaml, sh, conf, json}]
 indent_size = 2
 
 [{Makefile, go.mod, *.go}]

.github/renovate.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "github>tarampampam/.github//renovate/default",
+    ":rebaseStalePrs"
+  ]
+}

.github/workflows/tests.yml

@@ -25,14 +25,7 @@ jobs: # Docs: <https://git.io/JvxXE>
     steps:
       - uses: actions/checkout@v3
 
-      - uses: actions/setup-go@v3
-        with: {go-version: 1.17} # On v1.18 I had an error "panic: load embedded ruleguard rules: rules/rules.go:13: can't load fmt"
-
-      - name: Run linter
-        uses: golangci/golangci-lint-action@v3 # Action page: <https://github.com/golangci/golangci-lint-action>
-        with:
-          version: v1.44 # without patch version
-          only-new-issues: false # show only new issues if it's a pull request
+      - uses: golangci/golangci-lint-action@v3 # Action page: <https://github.com/golangci/golangci-lint-action>
 
   validate-config-file:
     name: Validate config file
@@ -242,13 +235,7 @@ jobs: # Docs: <https://git.io/JvxXE>
       - working-directory: .artifact
         run: docker load < docker-image.tar
 
-      - name: Download hurl
-        env:
-          VERSION: 1.5.0
-        run: curl -SL -o hurl.deb https://github.com/Orange-OpenSource/hurl/releases/download/${VERSION}/hurl_${VERSION}_amd64.deb
-
-      - name: Install hurl
-        run: sudo dpkg -i hurl.deb
+      - uses: gacts/install-hurl@v1
 
       - name: Run container with the app
         run: docker run --rm -d -p "8080:8080/tcp" -e "SHOW_DETAILS=true" -e "PROXY_HTTP_HEADERS=X-Foo,Bar,Baz_blah" --name app app:ci

.golangci.yml

@@ -43,8 +43,6 @@ linters: # All available linters list: <https://golangci-lint.run/usage/linters/
   enable:
     - asciicheck # Simple linter to check that your code does not contain non-ASCII identifiers
     - bidichk # Checks for dangerous unicode character sequences
-    - bodyclose # Checks whether HTTP response body is closed successfully
-    - contextcheck # check the function whether use a non-inherited context
     - deadcode # Finds unused code
     - depguard # Go linter that checks if package imports are in a list of acceptable packages
     - dogsled # Checks assignments with too many blank identifiers (e.g. x, _, _, _, := f())
@@ -73,17 +71,12 @@ linters: # All available linters list: <https://golangci-lint.run/usage/linters/
     - nakedret # Finds naked returns in functions greater than a specified function length
     - nestif # Reports deeply nested if statements
     - nlreturn # checks for a new line before return and branch statements to increase code clarity
-    - noctx # finds sending http request without context.Context
     - nolintlint # Reports ill-formed or insufficient nolint directives
     - prealloc # Finds slice declarations that could potentially be preallocated
-    - rowserrcheck # Checks whether Err of rows is checked successfully
     - staticcheck # Staticcheck is a go vet on steroids, applying a ton of static analysis checks
-    - structcheck # Finds unused struct fields
     - stylecheck # Stylecheck is a replacement for golint
-    - tparallel # detects inappropriate usage of t.Parallel() method in your Go test codes
     - typecheck # Like the front-end of a Go compiler, parses and type-checks Go code
     - unconvert # Remove unnecessary type conversions
-    - unparam # Reports unused function parameters
     - unused # Checks Go code for unused constants, variables, functions and types
     - varcheck # Finds unused global variables and constants
     - whitespace # Tool for detection of leading and trailing whitespace
@@ -97,4 +90,3 @@ issues:
         - funlen
         - scopelint
         - gocognit
-        - noctx

docker-compose.yml

@@ -23,22 +23,15 @@ services:
     <<: *app-service
     ports:
       - "8080:8080/tcp" # Open <http://127.0.0.1:8080>
-    command:
-      - go
-      - run
-      - ./cmd/error-pages
-      - serve
-      - --verbose
-      - --port=8080
-      - --show-details
-      - --proxy-headers=X-Foo,Bar,Baz_blah
+    command: sh -c "go build -o /tmp/app ./cmd/error-pages && /tmp/app serve"
     healthcheck:
-      test: ['CMD', 'wget', '--spider', '-q', 'http://127.0.0.1:8080/healthz']
-      interval: 5s
-      timeout: 2s
+      test: ['CMD', '/tmp/app', 'healthcheck', '--log-json']
+      interval: 4s
+      timeout: 1s
+      start_period: 5s
 
   golint:
-    image: golangci/golangci-lint:v1.44-alpine # Image page: <https://hub.docker.com/r/golangci/golangci-lint>
+    image: golangci/golangci-lint:v1.46-alpine # Image page: <https://hub.docker.com/r/golangci/golangci-lint>
     environment:
       GOLANGCI_LINT_CACHE: /tmp/golint # <https://github.com/golangci/golangci-lint/blob/v1.42.0/internal/cache/default.go#L68>
     volumes:
@@ -53,5 +46,4 @@ services:
       - .:/src:ro
     working_dir: /src
     depends_on:
-      web:
-        condition: service_healthy
+      web: {condition: service_healthy}

internal/tpl/render.go

@@ -206,7 +206,7 @@ func (tr *TemplateRenderer) Close() error {
 }
 
 func (tr *TemplateRenderer) mixHashes(a, b Hash) (result cacheEntryHash) {
-	for i := 0; i < len(a); i++ {
+	for i := 0; i < len(a); i++ { //nolint:gosimple
 		result[i] = a[i]
 	}