Initial organization repo list export script

api/bash/repo-list-export.sh

@@ -0,0 +1,109 @@
+#!/usr/bin/env bash
+#
+# set GITHUB_TOKEN to your GitHub or GHE access token
+# set GITHUB_API_ENDPOINT to your GHE API endpoint (defaults to https://api.github.com)
+
+if [ -n "$GITHUB_API_ENDPOINT" ]
+  then
+    url=$GITHUB_API_ENDPOINT
+  else
+    url="https://api.github.com"
+fi
+
+token=$GITHUB_TOKEN
+
+dependency_test()
+{
+  for dep in curl jq ; do
+    command -v $dep &>/dev/null || { echo -e "\n${_error}Error:${_reset} I require the ${_command}$dep${_reset} command but it's not installed.\n"; exit 1; }
+  done
+}
+
+token_test()
+{
+  if [ -n "$token" ]
+    then
+    token_cmd="Authorization: token $token"
+  else
+    echo "You must set a Personal Access Token to the GITHUB_TOKEN environment variable"
+    exit 1
+  fi
+}
+
+usage()
+{
+  echo -e "Usage: $0 [options] <orgname>...\n"
+  echo "Options:"
+  echo " -h | --help                      Help"
+  echo ""
+}
+
+get_repos()
+{
+  last_repo_page=$( curl -s --head -H "$token_cmd" "$url/orgs/$org/repos?per_page=100" | sed -nE 's/^Link:.*per_page=100.page=([0-9]+)>; rel="last".*/\1/p' )
+
+  if [ "$last_repo_page" == "" ]
+  then
+    all_repos=$( curl -s -H "$token_cmd" "$url/orgs/$org/repos?per_page=100" | jq '.[].name' | sed 's/\"//g' )
+
+    total_repos=$( echo $all_repos | sed 's/\"//g' | wc -w | sed 's/ //g' )
+    echo "Fetching repository list for '$org' organization on GitHub.com"
+    for (( i=1; i<=$total_repos; i++ ))
+    do
+
+      repo=$( echo ${all_repos[0]} | cut -f $i -d " " )
+      echo "$repo"
+
+    done > repos.txt
+    echo "Total # of repositories in "\'$org\'": $total_repos"
+    echo "List saved to $org.txt"
+  else
+    for (( j=1; j<=$last_repo_page; j++ ))
+    do
+      all_repos=$( curl -s -H "$token_cmd" "$url/orgs/$org/repos?per_page=100&page=$j" | jq '.[].name' | sed 's/\"//g' )
+
+      total_repos=$( echo $all_repos | sed 's/\"//g' | wc -w | sed 's/ //g' )
+      echo "Fetching repository list for '$org' organization on GitHub.com"
+
+      for (( i=1; i<=$total_repos; i++ ))
+      do
+
+        repo=$( echo ${all_repos[0]} | cut -f $i -d " " )
+        echo "$repo"
+
+      done
+    done | sort > $org.txt
+      grand_total_repos=$(wc -l $org.txt | sed -nE 's/ +([0-9]+) .+/\1/p')
+      echo "Total # of repositories in "\'$org\'": $grand_total_repos"
+      echo "List saved to $org.txt"
+  fi      #end last_repo_page == ""
+}
+
+#### MAIN
+
+dependency_test
+
+token_test
+
+if [[ $# -eq 0 ]] ; then
+  echo "Error: no organization name entered" 1>&2
+  echo
+  usage
+  exit 1
+fi
+
+while [ "$1" != "" ]; do
+  case $1 in
+    -h | --help )         usage
+                          exit ;;
+    -* )                  echo "Error: invalid argument: '$1'" 1>&2
+                          echo
+                          usage
+                          exit 1;;
+    * )                   org="$1"
+                          get_repos
+  esac
+  shift
+done
+
+exit 0