Initial commit

.github/workflows/build.yml

@@ -0,0 +1,27 @@
+name: Build Action
+on: [push]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Setup Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: 1.21
+
+    - name: Build
+      run: go build -v .
+
+    - name: Send notification
+      uses: chapvic/telegram-notify@master
+      if: always()
+      with:
+        chat: ${{ secrets.TELEGRAM_CHAT_ID }}
+        token: ${{ secrets.TELEGRAM_BOT_TOKEN }}
+        status: ${{ job.status }}

.gitignore

@@ -0,0 +1 @@
+telegram-notify

Dockerfile

@@ -0,0 +1,8 @@
+FROM golang:1.21 AS builder
+WORKDIR /app
+COPY . /app
+RUN CGO_ENABLED=0 go build -v -o telegram-notify .
+
+FROM alpine:latest
+COPY --from=builder /app/telegram-notify /telegram-notify
+ENTRYPOINT ["/telegram-notify"]

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Chapvic
+
+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.

README.md

@@ -0,0 +1,44 @@
+# Send Notifications to Telegram
+
+[![Build](https://github.com/chapvic/telegram-notify/actions/workflows/build.yml/badge.svg)](https://github.com/chapvic/telegram-notify/actions/workflows/build.yml)
+
+Send workflow status notifications to Telegram with support different Git-servers (i.e. Gitea, Gogs)
+
+## Usage
+
+First of all, you need to create a Telegram bot by talking to [@BotFather](https://t.me/botfather) bot. See official guide here: https://core.telegram.org/bots#6-botfather
+
+If you want to get notifications to personal chat with bot, find your user id, for example by talking to [@jsondumpbot](https://t.me/jsondumpbot).
+
+Also you can use channel for notifications, in this case just get your channel name in format `@channelname`.
+
+Then add your bot token and user id (or channel name) to repository Secrets.
+
+Add following minimal step to the end of your workflow:
+
+```yaml
+    - name: Send notification to Telegram
+      uses: chapvic/telegram-notify@master
+      if: always()
+      with:
+        token: ${{ secrets.TELEGRAM_BOT_TOKEN }} # Token secret
+        chat: ${{ secrets.TELEGRAM_CHAT_ID }} # User ID or channel name secret
+        status: ${{ job.status }} # Do not modify this line !!!
+```
+
+You can specify optional arguments in your workflow:
+
+```yaml
+    - name: Send notification to Telegram
+      uses: chapvic/telegram-notify@master
+      if: always()
+      with:
+        token: ${{ secrets.TELEGRAM_BOT_TOKEN }} # Token secret
+        chat: ${{ secrets.TELEGRAM_CHAT_ID }} # User ID or channel name secret
+        status: ${{ job.status }} # Do not modify this line !!!
+        title: Some workflow title
+        message: Your notification text message
+        footer: Footer message
+```
+
+All additional arguments must be in the form of markdown text

README_RU.md

@@ -0,0 +1,44 @@
+# Отправка уведомлений в Телеграм
+
+[![Build](https://github.com/chapvic/telegram-notify/actions/workflows/build.yml/badge.svg)](https://github.com/chapvic/telegram-notify/actions/workflows/build.yml)
+
+Отправляет уведомления о состоянии выполнения рабочих потоков в ваш Телеграм-бот с поддержкой различных Git-серверов, таких как Gitea, Gogs.
+
+## Использование
+
+Сначала необходимо создать Телеграм-бот с помощью [@BotFather](https://t.me/botfather). Смотрите официальное руководство: https://core.telegram.org/bots#6-botfather
+
+Если вам необходимо получать уведомления в личный чат с помощью бота, то необходимо определить свой ID пользователя, например через бота [@jsondumpbot](https://t.me/jsondumpbot).
+
+Также вы можете использовать каналы для уведомлений, указав название канала в формате `@channelname`.
+
+Добавить токен вашего бота, ID пользователя (или названия Телеграм-канала) в раздел "Секреты" вашего репозитория.
+
+Добавить следующий шаг последним в ваш рабочий поток:
+
+```yaml
+    - name: Send notification to Telegram
+      uses: chapvic/telegram-notify@master
+      if: always()
+      with:
+        token: ${{ secrets.TELEGRAM_BOT_TOKEN }} # Токен доступа к вашему боту
+        chat: ${{ secrets.TELEGRAM_CHAT_ID }} # ID пользователя или название канала
+        status: ${{ job.status }} # Не изменяйте это значение !!!
+```
+
+Вы можете указать необязательные аргументы в вашем рабочем потоке:
+
+```yaml
+    - name: Send notification to Telegram
+      uses: chapvic/telegram-notify@master
+      if: always()
+      with:
+        token: ${{ secrets.TELEGRAM_BOT_TOKEN }} # Токен доступа к вашему боту
+        chat: ${{ secrets.TELEGRAM_CHAT_ID }} # ID пользователя или название канала
+        status: ${{ job.status }} # Не изменяйте это значение !!!
+        title: Заголовок вашего сообщения
+        message: Основное сообщение
+        footer: Подпись вашего сообщения
+```
+
+Все передваемые дополнительные аргуменеты должны содержать текст в формате Markdown

action.yml

@@ -0,0 +1,28 @@
+name: 'Send Notification to Telegram'
+description: 'Send notification events to Telegram messenger'
+author: 'chapvic'
+inputs:
+  chat:
+    description: 'Chat to send: chat_id, channel_id or @channel_name'
+    required: true
+  token:
+    description: 'Telegram Bot Token'
+    required: true
+  status:
+    description: 'Job status'
+    required: true
+  title:
+    description: 'Message title'
+    required: false
+  message:
+    description: 'Notification message'
+    required: false
+  footer:
+    description: 'Message footer'
+    required: false
+runs:
+  using: 'docker'
+  image: 'Dockerfile'
+branding:
+  icon: 'send'
+  color: 'blue'

go.mod

@@ -0,0 +1,8 @@
+module github.com/chapvic/telegram-notify
+
+go 1.21
+
+require (
+	github.com/JohannesKaufmann/html-to-markdown v1.6.0
+	github.com/go-telegram/bot v1.5.0
+)

go.sum

@@ -0,0 +1,75 @@
+github.com/JohannesKaufmann/html-to-markdown v1.6.0 h1:04VXMiE50YYfCfLboJCLcgqF5x+rHJnb1ssNmqpLH/k=
+github.com/JohannesKaufmann/html-to-markdown v1.6.0/go.mod h1:NUI78lGg/a7vpEJTz/0uOcYMaibytE4BUOQS8k78yPQ=
+github.com/PuerkitoBio/goquery v1.9.2/go.mod h1:GHPCaP0ODyyxqcNoFGYlAprUFH81NuRPd0GX3Zu2Mvk=
+github.com/andybalholm/cascadia v1.3.2/go.mod h1:7gtRlve5FxPPgIgX36uWBX58OdBsSS6lUvCFb+h7KvU=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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+github.com/go-telegram/bot v1.5.0/go.mod h1:i2TRs7fXWIeaceF3z7KzsMt/he0TwkVC680mvdTFYeM=
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+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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main.go

@@ -0,0 +1,142 @@
+package main
+
+import (
+    "fmt"
+    "log"
+    "os"
+    "strings"
+    "strconv"
+    "context"
+
+    "github.com/go-telegram/bot"
+    "github.com/go-telegram/bot/models"
+    "github.com/JohannesKaufmann/html-to-markdown/escape"
+)
+
+var (
+    icons = map[string] string {
+        "success":   "✅",
+        "failure":   "🔴",
+        "cancelled": "❌",
+        "info":      "🔔",
+    }
+
+    // Init zero value for ChatID
+    chat_id     = 0
+
+    // Arguments list
+    token       = os.Getenv("INPUT_TOKEN")      // required
+    chat        = os.Getenv("INPUT_CHAT")       // required
+    status      = os.Getenv("INPUT_STATUS")     // recommended
+    title       = os.Getenv("INPUT_TITLE")      // optional
+    message     = os.Getenv("INPUT_MESSAGE")    // optional
+    footer      = os.Getenv("INPUT_FOOTER")     // optional
+
+    // Github enviroment variables
+    actor       = os.Getenv("GITHUB_ACTOR")             // who's made a commit
+    server      = os.Getenv("GITHUB_SERVER_URL")        // git-server
+    workflow    = os.Getenv("GITHUB_WORKFLOW")          // workflow name
+    repo        = os.Getenv("GITHUB_REPOSITORY")        // repository name
+    commit      = os.Getenv("GITHUB_SHA")               // commit message
+
+    // Format template for title
+    fmt_title = "%s %s *%s*"                    // icon, message, status
+)
+
+
+func main() {
+
+    log.Printf("🚀 Starting Telegram Notify...")
+
+    s := false
+    if token == "" {
+        log.Printf("    ⚡ Token is required!")
+        s = true
+    }
+    if chat == "" {
+        log.Printf("    ⚡ Chat ID is required!")
+        s = true
+    }
+    if s == true {
+        fatal("Notification was interrupted!")
+    }
+
+    // Prepare ChatID numeric value (int64)
+    chat_id, err := strconv.ParseInt(chat, 10, 64)
+    if err != nil {
+        fatal(err)
+    }
+
+    // Make status icon text
+    log.Printf("    - Check status message and create icon")
+    if status == "" {
+        warning("Status is not given! Set to 'info'...")
+        status = "info"
+    } else if status != "success" && status != "failure" && status != "cancelled" {
+        warning(fmt.Sprintf("Invalid status %v! Set to 'info'...", status))
+        status = "info"
+    }
+    icon := icons[strings.ToLower(status)]
+
+    workflow = escape.MarkdownCharacters(workflow)
+    title = escape.MarkdownCharacters(title)
+    message = escape.MarkdownCharacters(message)
+    footer = escape.MarkdownCharacters(footer)
+
+    // Make title text
+    m_title := ""
+    log.Printf("    - Create notification title")
+    if title == "" {
+        m_title = fmt.Sprintf(fmt_title, icon, workflow, status)
+    } else {
+        m_title = fmt.Sprintf(fmt_title, icon, title, status)
+    }
+    msg := fmt.Sprintf("%s", m_title)
+
+    // Append message text
+    log.Printf("    - Prepare notification message")
+    if message != "" {
+        msg = fmt.Sprintf("%v\n%v", msg, message)
+    } else {
+        warning("No message given! Using default notification message...")
+        m_commit := fmt.Sprintf("💬 Commit: [%v](%v/%v/commit/%v)", "open link", server, repo, commit)
+        msg = fmt.Sprintf("%v\n%v", msg, m_commit)
+    }
+
+    // Append footer text
+    if footer != "" {
+        msg = fmt.Sprintf("%v\n%v", msg, footer)
+    }
+
+    // Sending notification message
+    log.Printf("📢 Sending notification message...")
+    opts := []bot.Option{}
+    b, err := bot.New(token, opts...)
+    if err != nil {
+        fatal(err)
+    }
+
+    _, err = b.SendMessage(context.TODO(), &bot.SendMessageParams{
+        ChatID: chat_id,
+        Text:   msg,
+        ParseMode: models.ParseModeMarkdown,
+    })
+    if err != nil {
+        fatal(err)
+    }
+
+    log.Printf("✅ Success!")
+
+}
+
+
+// Output fatal message and terminate
+func fatal(msg any) {
+    log.Fatal(fmt.Sprintf(`❗ Fatal: %s`, msg))
+}
+
+
+// Output warning message
+func warning(msg any) {
+    log.Printf(fmt.Sprintf(`⚠️ Warning: %s`, msg))
+}