38 lines
1.1 KiB
Bash
38 lines
1.1 KiB
Bash
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#!/bin/sh
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# Sends a file (e.g. a freshly built APK) to a Telegram chat via a bot.
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# Usage: scripts/notify_telegram.sh <path-to-file> ["optional caption"]
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#
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# Reads TELEGRAM_BOT_TOKEN and TELEGRAM_CHAT_ID from .telegram.env
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# (gitignored) at the repo root, or from the environment if already set.
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set -eu
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SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
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REPO_ROOT=$(cd "$SCRIPT_DIR/.." && pwd)
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ENV_FILE="$REPO_ROOT/.telegram.env"
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if [ -f "$ENV_FILE" ]; then
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# shellcheck disable=SC1090
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. "$ENV_FILE"
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fi
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if [ -z "${TELEGRAM_BOT_TOKEN:-}" ] || [ -z "${TELEGRAM_CHAT_ID:-}" ]; then
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echo "TELEGRAM_BOT_TOKEN / TELEGRAM_CHAT_ID not set (checked $ENV_FILE and environment)." >&2
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exit 1
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fi
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FILE_PATH="${1:?Usage: notify_telegram.sh <path-to-file> [caption]}"
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CAPTION="${2:-$(basename "$FILE_PATH")}"
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if [ ! -f "$FILE_PATH" ]; then
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echo "File not found: $FILE_PATH" >&2
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exit 1
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fi
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curl -sS -F "chat_id=${TELEGRAM_CHAT_ID}" \
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-F "document=@${FILE_PATH}" \
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-F "caption=${CAPTION}" \
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"https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendDocument" \
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| tee /dev/stderr \
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| grep -q '"ok":true'
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