archives dead slack channels

archive-slack-channels.sh

TOKEN=""
curl "https://slack.com/api/channels.list?token=$TOKEN&exclude_archived=true&pretty=1" > /tmp/channels.list
IDS=$(cat /tmp/channels.list | jq '.channels[] | select(.num_members == 0) | .id' | sed -e 's/"//g')
for ID in $IDS; do
    CHANNEL_DATA=$(cat /tmp/channels.list | jq ".channels[] | select(.id == \"$ID\") | \"\(.id) \(.name) \(.num_members)\"")
    echo "$CHANNEL_DATA"
    read -p " proceed? " -n 1 -r
    if [[ $REPLY =~ ^[Yy]$ ]]
    then
        echo " archiving..."
	URL="https://slack.com/api/channels.archive?token=$TOKEN&channel=$ID&pretty=1"
	echo $URL
	curl "$URL"
    fi
done
IDS=$(cat /tmp/channels.list | jq '.channels[] | select(.members == []) | .id' | sed -e 's/"//g')
for ID in $IDS; do
    CHANNEL_DATA=$(cat /tmp/channels.list | jq ".channels[] | select(.id == \"$ID\") | \"\(.id) \(.name) \(.num_members)\"")
    echo "$CHANNEL_DATA"
    read -p " proceed? " -n 1 -r
    if [[ $REPLY =~ ^[Yy]$ ]]
    then
        echo " archiving..."
        URL="https://slack.com/api/channels.archive?token=$TOKEN&channel=$ID&pretty=1"
        echo $URL
        curl "$URL"
    fi
done
IDS=$(cat /tmp/channels.list | jq '.channels[] | select(.name | contains("incident")) | .id' | sed -e 's/"//g')
for ID in $IDS; do
    CHANNEL_DATA=$(cat /tmp/channels.list | jq ".channels[] | select(.id == \"$ID\") | \"\(.id) \(.name) \(.num_members)\"")
    echo "$CHANNEL_DATA"
    read -p " proceed? " -n 1 -r
    if [[ $REPLY =~ ^[Yy]$ ]]
    then
        echo " archiving..."
        URL="https://slack.com/api/channels.archive?token=$TOKEN&channel=$ID&pretty=1"
        echo $URL
        curl "$URL"
    fi
done