feat: combine ad2bs and bs2ad in one project

.github/workflows/ci.yml

@@ -1,44 +1,27 @@
-name: CI
+name: Github CI
+
 on:
   push:
-    branches:
-      - '**'
+    branches: ['main']
   pull_request:
-    branches:
-      - '**'
+
 jobs:
-  lint:
+  ci:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
-      - uses: golangci/golangci-lint-action@c67416616c29c3c48d26b59c45cadb56966d80aa
+          go-version: 1.22
+
+      - name: Lint Code
+        uses: golangci/golangci-lint-action@v6
         with:
           args: --timeout=5m
-  test:
-    runs-on: ubuntu-latest
-    needs: lint
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
-        with:
-          go-version: 1.21
-      - run: go test -v ./...
-  release:
-    runs-on: ubuntu-latest
-    needs: test
-    permissions:
-      contents: write
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-go@v4
-        with:
-          go-version: 1.21
-      - uses: sumanchapai/go-semantic-release-action@v1
-        with:
-          pre-release-post-dry-cmd: "cp .version cmd/.version"
-          files-to-commit: "cmd/.version"
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build
+        run: make build
+
+      - name: Test
+        run: make test

.github/workflows/release.yml

@@ -0,0 +1,30 @@
+name: "Release"
+
+on:
+  push:
+    tags:
+      - "*"
+
+permissions:
+  contents: write
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v5
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          version: latest
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -0,0 +1,2 @@
+dist/
+.DS_Store

.goreleaser.yaml

@@ -0,0 +1,30 @@
+project_name: ad2bs
+release:
+  github:
+    owner: opensource-nepal
+    name: ad2bs
+
+builds:
+  - id: ad2bs
+    main: cmd/ad2bs/main.go
+    binary: ad2bs
+    goos:
+      - linux
+      - darwin
+      - windows
+  - id: bs2ad
+    main: cmd/bs2ad/main.go
+    binary: bs2ad
+    goos:
+      - linux
+      - darwin
+      - windows
+
+nfpms:
+  - id: ad2bs
+    license: GPL-3.0
+    maintainer: Ajesh Sen Thapa<aj3sshh@gmail.com>
+    formats:
+      - deb
+      - rpm
+    bindir: /usr/local/bin

CONTRIBUTING.md

@@ -0,0 +1,9 @@
+# How to Contribute
+
+## Development Steps
+
+### Download the Dependencies
+
+```bash
+make go-get
+```

Makefile

@@ -0,0 +1,16 @@
+build:
+	go build -o dist/ad2bs cmd/ad2bs/main.go
+	go build -o dist/bs2ad cmd/bs2ad/main.go
+
+test:
+	go test -v ./...
+
+# Go specific make commands
+
+go-get:
+	go get ./...
+
+go-clean:
+	go clean -cache -modcache
+
+.PHONY: build test go-get go-clean

README.md

@@ -1,17 +1,29 @@
-Convert a given AD date in the format YYYY-MM-DD to BS date in the same format.
+# ad2bs
 
-To convert your birthday on 1999-10-29 AD to nepali, run\
-`ad2bs 1999-10-29`
+Converts a given AD date to BS date and BS date to AD.
 
-## Installing / Updating `ad2bs`
+## Usage
 
-### If you have go installed.
+**Converting AD to BS**
 
-Have go >= 1.21 installed. Clone the repo, then run `go install .`
+```bash
+ad2bs YYYY-MM-DD
+```
+
+**Converting BS to AD**
+
+```bash
+bs2ad YYYY-MM-DD
+```
+
+Example:
+
+```bash
+ad2bs 1999-10-29
+```
 
-### If you don't have go installed, for macOS/Linux:
+## Installation
 
 ```sh
-rm -f `which ad2bs`
-curl -s https://raw.githubusercontent.com/opensource-nepal/ad2bs/main/scripts/install.txt | sh
+curl -s https://raw.githubusercontent.com/aj3sh/ad2bs/main/scripts/install.sh | sh
 ```

cmd/ad2bs/main.go

@@ -0,0 +1,51 @@
+package main
+
+import (
+	"errors"
+	"fmt"
+	"os"
+	"time"
+
+	"github.com/opensource-nepal/go-nepali/nepalitime"
+	"github.com/spf13/cobra"
+)
+
+var (
+	ErrDateArgsMissing = errors.New("date argument is missing. format: YYYY-MM-DD")
+	DateInputFormat    = "2006-1-2"
+)
+
+func validateArgs(cmd *cobra.Command, args []string) error {
+	if len(args) != 1 {
+		return ErrDateArgsMissing
+	}
+	_, err := time.Parse(DateInputFormat, args[0])
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func convertADToBS(cmd *cobra.Command, args []string) {
+	enTime, _ := time.Parse(DateInputFormat, args[0])
+	npTime, err := nepalitime.FromEnglishTime(enTime)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+		return
+	}
+	npTimeFormat, _ := npTime.Format("%Y-%m-%d")
+	fmt.Println(npTimeFormat)
+}
+
+func main() {
+	var ad2bsCmd = &cobra.Command{
+		Use:   "ad2bs",
+		Short: "Convert AD date to BS",
+		Args:  validateArgs,
+		Run:   convertADToBS,
+	}
+
+	if err := ad2bsCmd.Execute(); err != nil {
+		os.Exit(1)
+	}
+}

cmd/bs2ad/main.go

@@ -0,0 +1,46 @@
+package main
+
+import (
+	"errors"
+	"fmt"
+	"os"
+
+	"github.com/opensource-nepal/go-nepali/nepalitime"
+	"github.com/spf13/cobra"
+)
+
+var (
+	ErrDateArgsMissing = errors.New("date argument is missing. format: YYYY-MM-DD")
+	DateOutputFormat   = "2006-01-02"
+)
+
+func validateArgs(cmd *cobra.Command, args []string) error {
+	if len(args) != 1 {
+		return ErrDateArgsMissing
+	}
+	_, err := nepalitime.Parse(args[0], "%Y-%m-%d")
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func convertBSToAD(cmd *cobra.Command, args []string) {
+	npTime, _ := nepalitime.Parse(args[0], "%Y-%m-%d")
+	enTime := npTime.GetEnglishTime()
+	enTimeFormat := enTime.Format(DateOutputFormat)
+	fmt.Println(enTimeFormat)
+}
+
+func main() {
+	var bs2adCmd = &cobra.Command{
+		Use:   "bs2ad",
+		Short: "Convert BS to AD",
+		Args:  validateArgs,
+		Run:   convertBSToAD,
+	}
+
+	if err := bs2adCmd.Execute(); err != nil {
+		os.Exit(1)
+	}
+}

go.mod

@@ -1,10 +1,13 @@
-module github.com/opensource-nepal/ad2bs
+module opensource-nepal/ad2bs
 
-go 1.21.7
+go 1.22.1
+
+require (
+	github.com/opensource-nepal/go-nepali v0.2.1
+	github.com/spf13/cobra v1.8.0
+)
 
 require (
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/opensource-nepal/go-nepali v0.2.1 // indirect
-	github.com/spf13/cobra v1.8.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 )