Standup

standup.sh

#!/bin/bash

# Slack API token
token="YOUR_TOKEN_HERE"
postMessageUrl="https://slack.com/api/chat.postMessage"
defaultChannel="#SOME_DEFAULT_CHANNEL"

# Was last time "Yesterday"?
echo "Yesterday? Or some other day? (Empty for yesterday)"
read lastTime
echo -en "\033[1A\033[2K"
! [[ $lastTime =~ ^\s*$ ]] || lastTime="Yesterday"

yesterdayTemp=$"# What did you do $lastTime? (Write empty file to abort)
"
todayTemp=$'# What are you going to do today? (Write empty file to abort)
'

# Open yesterday template in Vim
echo "$yesterdayTemp" > ~/.standup
vim -c "set ft=gitcommit" +2 ~/.standup

yesterday=$(sed -e '/^#/ d' -e 's/"/\\"/g' < ~/.standup)
rm ~/.standup

if [[ $yesterday =~ ^\s*$ ]] ;then
    echo "Aborted due to empty standup."
    exit 0
fi

# Open today template in Vim
echo "$todayTemp" > ~/.standup
vim -c "set ft=gitcommit" +2 ~/.standup

today=$(sed -e '/^#/ d' -e 's/"/\\"/g' < ~/.standup)
rm ~/.standup

if [[ $today =~ ^\s*$ ]] ;then
    echo "Aborted due to empty standup."
    exit 0
fi

# Save backup just in case
echo $"# Yesterday
$yesterday
# Today
$today" > ~/.standup_bak

echo "Enter a channel to post in (empty for '$defaultChannel'): "
read channel
echo -en "\033[1A\033[2K"

if [[ $channel =~ ^\ *$  ]] ;then
    channel="$defaultChannel"
fi

attachments=$"[{
    \"title\": \"Standup\",
    \"fields\": [{
            \"title\": \"$lastTime\",
            \"value\": \"$yesterday\"
        },
        {
            \"title\": \"Today\",
            \"value\": \"$today\"
        }],
    \"color\": \"#b2ff59\",
    \"mrkdwn_in\": [\"fields\"],
    \"fallback\": \"*$lastTime*: $yesterday  *Today: $today\"
}]"

# Send the request
curl --data-urlencode "token=$token" \
     --data-urlencode "channel=$channel" \
     --data-urlencode "as_user=true" \
     --data-urlencode "link_names=1" \
     --data-urlencode "attachments=$attachments" \
     "$postMessageUrl"

echo "Standup submitted to channel $channel."