#!/usr/bin/env bash

set -euf -o pipefail

curp="$(cd "$(dirname "$0")" && pwd)"

create_org() {
  orgid=$(curl --silent -X POST "${apiurl}/orgs" \
    -H "Authorization: token ${token}" \
    -H "accept: application/json" \
    -H "Content-Type: application/json" \
    -d "{ \"username\": \"$1\", \"visibility\": \"limited\"}" | jq -r '.id')
  [[ "$orgid" != "null" ]] && sleep 1 || true
}

create_repo() {
  repoid=$(curl --silent -X POST "${apiurl}$2" \
    -H "Authorization: token ${token}" \
    -H "accept: application/json" \
    -H "Content-Type: application/json" \
    -d "{\"auto_init\": false, \"private\": true, \"name\": \"$1\"}" | jq -r '.id')
  [[ "$repoid" != "null" ]] && sleep 5 || true
}

serverurl="$1"
token="$2"
admin="$3"
password="$4"
repos="${@:5}"
pushuri="$(echo "$serverurl" | perl -pe "s#(https?://)#\${1}${admin}:${password}@#")"
apiurl="$serverurl/api/v1"

# repo examples
# /path/to/repo:orgname ( orgname only )
# /path/to/repo::reponame ( repo name only )
# /path/to/repo:orgname:reponame ( all options passed )
# /path/to/repo ( use name from path, no org )

# init repos
for repo in ${repos}; do
  repoPath="$(echo "$repo" | cut -d ':' -f1 | tr -d '[:space:]')"
  repoOrg="$(echo "$repo" | cut -d ':' -f2 | tr -d '[:space:]')"
  repoName="$(echo "$repo" | cut -d ':' -f3 | tr -d '[:space:]')"
  [ -z "$repoName" ] && repoName="$(basename "$repoPath")"
  if [ -z "$repoOrg" ]; then
    repoAPIEP="/user/repos"
    repoOwner="${ADMIN_USER}"
  else
    create_org "$repoOrg"
    repoAPIEP="/org/$repoOrg/repos"
    repoOwner="$repoOrg"
  fi
  create_repo "${repoName}" "${repoAPIEP}" 1>&2
  (
    cd "$repoPath"
    git push "$pushuri/${repoOwner}/${repoName}.git" master
  )
done