29 lines
851 B
Plaintext
29 lines
851 B
Plaintext
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#!/bin/bash
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set -eu
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SCRIPT_PATH=$(dirname "${BASH_SOURCE[0]}")
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CACHE_FILE_PATH="$SCRIPT_PATH/.discord_version_cache"
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CURRENT_VERSION=$(curl -s "https://discord.com/api/updates/canary?platform=linux" | jq -r .name)
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INSTALLED_VERSION=""
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if test -f "$CACHE_FILE_PATH"; then
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INSTALLED_VERSION=$(head -n 1 "$CACHE_FILE_PATH")
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fi
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if [ "$CURRENT_VERSION" != "$INSTALLED_VERSION" ]; then
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echo "New version $CURRENT_VERSION found. Downloading..."
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curl -Ls -o /tmp/discord-canary.deb "https://discord.com/api/download/canary?platform=linux&format=deb"
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if [ ${1-default} != "--download-only" ]; then
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pkexec apt install -y /tmp/discord-canary.deb
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rm /tmp/discord-canary.deb
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fi
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echo $CURRENT_VERSION > $CACHE_FILE_PATH
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else
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echo "Current version is already installed."
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if [ ${1-default} == "--download-only" ]; then
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exit 2
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fi
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fi
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