Umbraco Version Git

umbraco-version-stats.sh

#!/bin/bash

# Clone the repo to a temporary directory
git clone https://github.com/umbraco/Umbraco-CMS.git /tmp/umbraco

# Change to the repo directory
cd /tmp/umbraco

# Ask the user for the start tag
echo "Enter the start tag (semver part only):"
read start

# Prepend release- to the start tag
start="release-$start"

# Ask the user for the end tag
echo "Enter the end tag (semver part only):"
read end

# Prepend release- to the end tag
end="release-$end"

# Count the commits between the two tags
count=$(git rev-list --count $start..$end)

# Print the result
echo "There are $count commits between $start and $end"

# Get the dates of the two tags
start_date=$(git log -1 --format=%ai $start)
end_date=$(git log -1 --format=%ai $end)

# Convert the dates to seconds since epoch
start_seconds=$(date -d "$start_date" +%s)
end_seconds=$(date -d "$end_date" +%s)

# Calculate the difference in seconds
diff_seconds=$((end_seconds - start_seconds))

# Convert the difference to a human readable format using dateutils
diff_human=$(dateutils.ddiff -f "%Y years, %m months, %d days, %H hours, %M minutes and %S seconds" "$start_date" "$end_date")

# Print the result
echo "It has been $diff_human between $start and $end"

# Get the list of tags between and including the two tags that match release-0.0.0 where 0 is a number
tags=$(git tag --list --sort=version:refname "release-*" | awk "/$start/{flag=1}/$end/{flag=0;print}flag" | grep -E "^release-[0-9]+\.[0-9]+\.[0-9]+$")

# Count how many tags are in the list
tag_count=$(echo "$tags" | wc -l)

# Print the result
echo "There are $tag_count release tags between and including $start and $end"