init

.editorconfig

@@ -0,0 +1,17 @@
+root = true
+
+[*]
+indent_style = space
+end_of_line = lf
+charset = utf-8
+indent_size = 2
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[Makefile]
+indent_style = tab
+indent_size = 4
+
+[*.go]
+indent_style = tab
+indent_size = 4

.envrc.example

@@ -0,0 +1,4 @@
+# for development environment
+export PATH=$(pwd)/.dev/build/dev:$PATH
+export GPTX_HOME=$(pwd)/.gptx
+export OPENAI_API_KEY=sk-***

.github/workflows/release.yml

@@ -0,0 +1,25 @@
+name: release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version-file: go.mod
+          cache: true
+      - run: make dev/setup
+      - run: make build/release
+      - uses: ncipollo/release-action@v1
+        with:
+          artifacts: '.dev/build/release/*'

.github/workflows/test.yml

@@ -0,0 +1,27 @@
+name: test
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version-file: go.mod
+          cache: true
+      - run: make dev/setup
+      - run: make test
+      - run: make lint

.gitignore

@@ -0,0 +1,18 @@
+.DS_Store
+Thumbs.db
+.idea/
+.vscode/
+node_modules/
+
+# dev
+/.dev
+
+# .gptx home for development
+/.gptx
+
+# doenv, direnv
+.env
+.envrc
+
+!.gitkeep
+

LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2023 Kohki Makimoto
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Makefile

@@ -0,0 +1,115 @@
+.DEFAULT_GOAL := help
+
+SHELL := bash
+PATH := $(CURDIR)/.dev/gopath/bin:$(PATH)
+VERSION := 0.0.0
+COMMIT_HASH := $(shell git rev-parse HEAD)
+BUILD_LDFLAGS = "-s -w -X github.com/kohkimakimoto/gptx/internal.CommitHash=$(COMMIT_HASH) -X github.com/kohkimakimoto/gptx/internal.Version=$(VERSION)"
+
+# Load .env file if it exists.
+ifneq (,$(wildcard ./.env))
+  include .env
+  export
+endif
+
+
+.PHONY: help
+help: ## Show help
+	@echo "Usage: make [target]"
+	@echo ""
+	@echo "Available targets:"
+	@grep -E '^[/0-9a-zA-Z_-]+:.*?## .*$$' Makefile | awk 'BEGIN {FS = ":.*?## "}; {printf "  \033[36m%-20s\033[0m %s\n", $$1, $$2}'
+
+
+.PHONY: bump
+bump: ## Bump up version
+	@PART=${PART}; \
+	if [ -z "$$PART" ]; then \
+		PART=minor; \
+	fi; \
+	if [ $$PART = "major" ]; then \
+		perl -i.bak -pe 's/(VERSION := )(\d+)(\.(\d+)\.(\d+))/$$1 . ($$2 + 1) .  ".0.0"/e' Makefile; \
+	elif [ $$PART = "minor" ]; then \
+		perl -i.bak -pe 's/(VERSION := (\d+)\.)(\d+)(\.(\d+))/$$1 . ($$3 + 1) . ".0"/e' Makefile; \
+	elif [ $$PART = "patch" ]; then \
+	  	perl -i.bak -pe 's/(VERSION := (\d+\.\d+\.))(\d+)/$$1 . ($$3 + 1)/e' Makefile; \
+	else \
+		echo "Invalid part: $$PART"; exit 1; \
+	fi && rm Makefile.bak
+	@new_version=$$(perl -ne 'print $$1 if /VERSION := (\d+\.\d+\.\d+)/' Makefile) && \
+	git commit -am "Bump up version to $$new_version" && \
+	git tag "v$$new_version"
+
+
+.PHONY: dev/setup
+dev/setup: ## Setup development environment
+	@mkdir -p .dev/gopath
+	@export GOPATH=$(CURDIR)/.dev/gopath && \
+		go install honnef.co/go/tools/cmd/staticcheck@latest && \
+		go install github.com/Songmu/goxz/cmd/goxz@latest && \
+		go install github.com/axw/gocov/gocov@latest && \
+		go install github.com/matm/gocov-html/cmd/gocov-html@latest && \
+		go install go.etcd.io/bbolt/cmd/bbolt@latest
+
+
+.PHONY: dev/clean
+dev/clean: ## Clean up development environment
+	@export GOPATH=$(CURDIR)/.dev/gopath && go clean -modcache
+	@rm -rf .dev
+
+
+.PHONY: format
+format: ## Format source code
+	@go fmt ./...
+
+
+.PHONY: test
+test: ## Run tests
+	@go test -race -timeout 30m -cover ./...
+
+
+.PHONY: test/verbos
+test/verbose: ## Run tests with verbose outputting.
+	@go test -race -timeout 30m -cover -v ./...
+
+
+.PHONY: test/coverage
+test/coverage: ## Run tests with coverage report
+	@mkdir -p .dev
+	@go test -race -timeout 30m -cover ./... -coverprofile=.dev/coverage.out
+	@gocov convert .dev/coverage.out | gocov-html > .dev/coverage.html
+
+
+.PHONY: lint
+lint: ## Static code analysis
+	@go vet ./...
+	@staticcheck ./...
+
+
+.PHONY: open-coverage-html
+open-coverage-html: ## Open coverage report
+	@open .dev/coverage.html
+
+
+.PHONY: build
+build: ## build dev binary
+	@mkdir -p .dev/build/dev
+	@go build -ldflags=$(BUILD_LDFLAGS) -o .dev/build/dev/gptx ./cmd/gptx
+
+
+.PHONY: build/release
+build/release: ## build release binary
+	@mkdir -p .dev/build/release
+	@goxz -n gptx -pv=v$(VERSION) -os=linux,darwin -static -build-ldflags=$(BUILD_LDFLAGS) -d=.dev/build/release ./cmd/gptx
+
+
+.PHONY: clean
+clean: ## Clean generated files
+	@rm -rf .dev/build
+	@rm -rf .dev/coverage.html
+	@rm -rf .dev/coverage.out
+
+
+# check variable definition
+guard-%:
+	@if [[ -z '${${*}}' ]]; then echo 'ERROR: variable $* not set' && exit 1; fi