chore: add packages xiter/xstrings/xbytes

xstrings and xbytes will become part of Go in version 1.24
xiter will become part of iter (at least some functions) in some future Go version

Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>

.dockerignore

@@ -1,6 +1,6 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2024-05-27T12:37:27Z by kres b5844f8.
+# Generated on 2024-10-17T10:02:24Z by kres 34e72ac.
 
 *
 !channel
@@ -12,6 +12,7 @@
 !pair
 !value
 !xerrors
+!xiter
 !xslices
 !xtesting
 !go.mod

.golangci.yml

@@ -1,6 +1,6 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2024-05-19T20:58:19Z by kres dccd292.
+# Generated on 2024-10-17T09:56:58Z by kres 34e72ac.
 
 # options for analysis running
 run:
@@ -13,8 +13,8 @@ run:
 # output configuration options
 output:
   formats:
-  - format: colored-line-number
-    path: stdout
+    - format: colored-line-number
+      path: stdout
   print-issued-lines: true
   print-linter-name: true
   uniq-by-line: true
@@ -94,17 +94,21 @@ linters-settings:
   cyclop:
     # the maximal code complexity to report
     max-complexity: 20
-  #  depguard:
-  #    Main:
-  #      deny:
-  #        - github.com/OpenPeeDeeP/depguard # this is just an example
+  depguard:
+    rules:
+      prevent_unmaintained_packages:
+        list-mode: lax # allow unless explicitly denied
+        files:
+          - $all
+        deny:
+          - pkg: io/ioutil
+            desc: "replaced by io and os packages since Go 1.16: https://tip.golang.org/doc/go1.16#ioutil"
 
 linters:
   enable-all: true
   disable-all: false
   fast: false
   disable:
-    - exhaustivestruct
     - exhaustruct
     - err113
     - forbidigo
@@ -120,30 +124,17 @@ linters:
     - mnd
     - nestif
     - nonamedreturns
-    - nosnakecase
     - paralleltest
     - tagalign
     - tagliatelle
     - thelper
-    - typecheck
     - varnamelen
     - wrapcheck
-    - depguard # Disabled because starting with golangci-lint 1.53.0 it doesn't allow denylist alone anymore
     - testifylint # complains about our assert recorder and has a number of false positives for assert.Greater(t, thing, 1)
     - protogetter # complains about us using Value field on typed spec, instead of GetValue which has a different signature
     - perfsprint # complains about us using fmt.Sprintf in non-performance critical code, updating just kres took too long
-    # abandoned linters for which golangci shows the warning that the repo is archived by the owner
-    - deadcode
-    - golint
-    - ifshort
-    - interfacer
-    - maligned
-    - scopelint
-    - structcheck
-    - varcheck
-    # disabled as it seems to be broken - goes into imported libraries and reports issues there
-    - musttag
     - goimports # same as gci
+    - musttag # seems to be broken - goes into imported libraries and reports issues there
 
 issues:
   exclude: [ ]

Dockerfile

@@ -1,37 +1,36 @@
-# syntax = docker/dockerfile-upstream:1.7.1-labs
+# syntax = docker/dockerfile-upstream:1.10.0-labs
 
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2024-05-27T23:26:26Z by kres bcb280a.
+# Generated on 2024-10-23T16:30:37Z by kres 6d3cad4.
 
 ARG TOOLCHAIN
 
 # cleaned up specs and compiled versions
 FROM scratch AS generate
 
 # runs markdownlint
-FROM docker.io/node:22.2.0-alpine3.19 AS lint-markdown
+FROM docker.io/oven/bun:1.1.32-alpine AS lint-markdown
 WORKDIR /src
-RUN npm i -g markdownlint-cli@0.41.0
-RUN npm i sentences-per-line@0.2.1
+RUN bun i markdownlint-cli@0.42.0 sentences-per-line@0.2.1
 COPY .markdownlint.json .
 COPY ./README.md ./README.md
-RUN markdownlint --ignore "CHANGELOG.md" --ignore "**/node_modules/**" --ignore '**/hack/chglog/**' --rules node_modules/sentences-per-line/index.js .
+RUN bunx markdownlint --ignore "CHANGELOG.md" --ignore "**/node_modules/**" --ignore '**/hack/chglog/**' --rules node_modules/sentences-per-line/index.js .
 
 # base toolchain image
 FROM --platform=${BUILDPLATFORM} ${TOOLCHAIN} AS toolchain
 RUN apk --update --no-cache add bash curl build-base protoc protobuf-dev
 
 # build tools
 FROM --platform=${BUILDPLATFORM} toolchain AS tools
-ENV GO111MODULE on
+ENV GO111MODULE=on
 ARG CGO_ENABLED
-ENV CGO_ENABLED ${CGO_ENABLED}
+ENV CGO_ENABLED=${CGO_ENABLED}
 ARG GOTOOLCHAIN
-ENV GOTOOLCHAIN ${GOTOOLCHAIN}
+ENV GOTOOLCHAIN=${GOTOOLCHAIN}
 ARG GOEXPERIMENT
-ENV GOEXPERIMENT ${GOEXPERIMENT}
-ENV GOPATH /go
+ENV GOEXPERIMENT=${GOEXPERIMENT}
+ENV GOPATH=/go
 ARG DEEPCOPY_VERSION
 RUN --mount=type=cache,target=/root/.cache/go-build --mount=type=cache,target=/go/pkg go install github.com/siderolabs/deep-copy@${DEEPCOPY_VERSION} \
 	&& mv /go/bin/deep-copy /bin/deep-copy
@@ -61,6 +60,7 @@ COPY ./optional ./optional
 COPY ./pair ./pair
 COPY ./value ./value
 COPY ./xerrors ./xerrors
+COPY ./xiter ./xiter
 COPY ./xslices ./xslices
 COPY ./xtesting ./xtesting
 RUN --mount=type=cache,target=/go/pkg go list -mod=readonly all >/dev/null
@@ -73,7 +73,7 @@ RUN FILES="$(gofumpt -l .)" && test -z "${FILES}" || (echo -e "Source code is no
 FROM base AS lint-golangci-lint
 WORKDIR /src
 COPY .golangci.yml .
-ENV GOGC 50
+ENV GOGC=50
 RUN golangci-lint config verify --config .golangci.yml
 RUN --mount=type=cache,target=/root/.cache/go-build --mount=type=cache,target=/root/.cache/golangci-lint --mount=type=cache,target=/go/pkg golangci-lint run --config .golangci.yml
 

Makefile

@@ -1,6 +1,6 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2024-05-27T23:26:26Z by kres bcb280a.
+# Generated on 2024-10-23T16:30:37Z by kres 6d3cad4.
 
 # common variables
 
@@ -17,15 +17,15 @@ WITH_RACE ?= false
 REGISTRY ?= ghcr.io
 USERNAME ?= siderolabs
 REGISTRY_AND_USERNAME ?= $(REGISTRY)/$(USERNAME)
-PROTOBUF_GO_VERSION ?= 1.34.1
-GRPC_GO_VERSION ?= 1.3.0
-GRPC_GATEWAY_VERSION ?= 2.20.0
+PROTOBUF_GO_VERSION ?= 1.35.1
+GRPC_GO_VERSION ?= 1.5.1
+GRPC_GATEWAY_VERSION ?= 2.22.0
 VTPROTOBUF_VERSION ?= 0.6.0
-GOIMPORTS_VERSION ?= 0.21.0
+GOIMPORTS_VERSION ?= 0.26.0
 DEEPCOPY_VERSION ?= v0.5.6
-GOLANGCILINT_VERSION ?= v1.59.0
-GOFUMPT_VERSION ?= v0.6.0
-GO_VERSION ?= 1.22.3
+GOLANGCILINT_VERSION ?= v1.61.0
+GOFUMPT_VERSION ?= v0.7.0
+GO_VERSION ?= 1.23.2
 GO_BUILDFLAGS ?=
 GO_LDFLAGS ?=
 CGO_ENABLED ?= 0
@@ -67,7 +67,7 @@ COMMON_ARGS += --build-arg=DEEPCOPY_VERSION="$(DEEPCOPY_VERSION)"
 COMMON_ARGS += --build-arg=GOLANGCILINT_VERSION="$(GOLANGCILINT_VERSION)"
 COMMON_ARGS += --build-arg=GOFUMPT_VERSION="$(GOFUMPT_VERSION)"
 COMMON_ARGS += --build-arg=TESTPKGS="$(TESTPKGS)"
-TOOLCHAIN ?= docker.io/golang:1.22-alpine
+TOOLCHAIN ?= docker.io/golang:1.23-alpine
 
 # help menu
 

go.mod

@@ -1,7 +1,6 @@
 module github.com/siderolabs/gen
 
-// Starting with Go 1.21 you have to provide the third digit too.
-go 1.22.0
+go 1.23.0
 
 require github.com/stretchr/testify v1.9.0
 

hack/release.sh

@@ -1,8 +1,8 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2022-09-21T14:24:31Z by kres 943ad34.
+# Generated on 2024-10-17T09:56:58Z by kres 34e72ac.
 
 set -e
 
@@ -44,9 +44,92 @@ function commit {
     exit 1
   fi
 
+  if is_on_main_branch; then
+    update_license_files
+  fi
+
   git commit -s -m "release($1): prepare release" -m "This is the official $1 release."
 }
 
+function is_on_main_branch {
+  main_remotes=("upstream" "origin")
+  branch_names=("main" "master")
+  current_branch=$(git rev-parse --abbrev-ref HEAD)
+
+  echo "Check current branch: $current_branch"
+
+  for remote in "${main_remotes[@]}"; do
+    echo "Fetch remote $remote..."
+
+    if ! git fetch --quiet "$remote" &>/dev/null; then
+      echo "Failed to fetch $remote, skip..."
+
+      continue
+    fi
+
+    for branch_name in "${branch_names[@]}"; do
+      if ! git rev-parse --verify "$branch_name" &>/dev/null; then
+        echo "Branch $branch_name does not exist, skip..."
+
+        continue
+      fi
+
+      echo "Branch $remote/$branch_name exists, comparing..."
+
+      merge_base=$(git merge-base "$current_branch" "$remote/$branch_name")
+      latest_main=$(git rev-parse "$remote/$branch_name")
+
+      if [ "$merge_base" = "$latest_main" ]; then
+        echo "Current branch is up-to-date with $remote/$branch_name"
+
+        return 0
+      else
+        echo "Current branch is not on $remote/$branch_name"
+
+        return 1
+      fi
+    done
+  done
+
+  echo "No main or master branch found on any remote"
+
+  return 1
+}
+
+function update_license_files {
+  script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+  parent_dir="$(dirname "$script_dir")"
+  current_year=$(date +"%Y")
+  change_date=$(date -v+4y +"%Y-%m-%d" 2>/dev/null || date -d "+4 years" +"%Y-%m-%d" 2>/dev/null || date --date="+4 years" +"%Y-%m-%d")
+
+  # Find LICENSE and .kres.yaml files recursively in the parent directory (project root)
+  find "$parent_dir" \( -name "LICENSE" -o -name ".kres.yaml" \) -type f | while read -r file; do
+    temp_file="${file}.tmp"
+
+    if [[ $file == *"LICENSE" ]]; then
+      if grep -q "^Business Source License" "$file"; then
+        sed -e "s/The Licensed Work is (c) [0-9]\{4\}/The Licensed Work is (c) $current_year/" \
+          -e "s/Change Date:          [0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}/Change Date:          $change_date/" \
+          "$file" >"$temp_file"
+      else
+        continue # Not a Business Source License file
+      fi
+    elif [[ $file == *".kres.yaml" ]]; then
+      sed -E 's/^([[:space:]]*)ChangeDate:.*$/\1ChangeDate: "'"$change_date"'"/' "$file" >"$temp_file"
+    fi
+
+    # Check if the file has changed
+    if ! cmp -s "$file" "$temp_file"; then
+      mv "$temp_file" "$file"
+      echo "Updated: $file"
+      git add "$file"
+    else
+      echo "No changes: $file"
+      rm "$temp_file"
+    fi
+  done
+}
+
 if declare -f "$1" > /dev/null
 then
   cmd="$1"
@@ -55,7 +138,7 @@ then
 else
   cat <<EOF
 Usage:
-  commit:        Create the official release commit message.
+  commit:        Create the official release commit message (updates BUSL license dates if there is any).
   cherry-pick:   Cherry-pick a commit into a release branch.
   changelog:     Update the specified CHANGELOG.
   release-notes: Create release notes for GitHub release.