Count AWS API's by year

gistfile1.txt

#!/usr/bin/env bash
#
# Count AWS API's on the closest commit before a specific date by year. This takes into account
# different versions of the same API and only uses the newest.
#
set -euo pipefail

day="12-01" 

for y in $(seq 2020 2015); do
  date="$y-${day}"
  git checkout -q `git rev-list -1 --before="$date" master`
  git show --no-patch --no-notes --pretty="%as"|tr -d '\n';
  sleep 0.4 # checking stuff out this fast does weird things

  for d in $(find -E botocore/data -type d -mindepth 1 -maxdepth 1); do
    find $d -type f -regex '.*/[^/_]*service-2\.json'|sort -rn|head -n1;
  done| xargs -n 1 cat |jq '.operations|.[]|.name'|wc -l
done


# decided to mix things up this year
date="${day} 2014"
git checkout -q `git rev-list -1 --before="$date" master`
git show --no-patch --no-notes --pretty="%as"|tr -d '\n';
sleep 0.4 # checking stuff out this fast does weird things

for d in $(find -E botocore/data/aws -type d -mindepth 1 -maxdepth 1); do
  find $d -type f -regex '.*/[^/_]*api\.json'|sort -rn|head -n1;
  
done | xargs -n 1 cat |jq '.operations|.[]|.name'|wc -l

for y in $(seq 2013 2012); do
  date="$y-${day}"
  git checkout -q `git rev-list -1 --before="$date" master`
  git show --no-patch --no-notes --pretty="%as"|tr -d '\n';
  sleep 0.4 # checking stuff out this fast does weird things
  find -E botocore/data/aws -type file -regex '.*/[^/_]*.json' -mindepth 1 -maxdepth 1 -exec cat \{\} \; |jq -r '.operations|.[]|.name'| wc -l
done