Moving around files and adding readme

update_dockerhub_api

@@ -1,25 +0,0 @@
-#!/bin/bash
-
-DOCKERHUB_USERNAME="${1}"
-DOCKERHUB_PASSWORD="${2}"
-GITEA_OWNER_REPO="${3}"
-GITEA_API_KEY="${4}"
-gitea_username=$(echo "${GITEA_OWNER_REPO}" | sed 's/\/.*//')
-repo_name=$(echo "${GITEA_OWNER_REPO}" | sed 's/^.*\///')
-
-NEW_DOCKERHUB_TOKEN=$(curl -s -X POST "https://hub.docker.com/v2/auth/token" \
-     -H "Content-Type: application/json" \
-     -d "{\"identifier\": \"${DOCKERHUB_USERNAME}\", \"secret\": \"${DOCKERHUB_PASSWORD}\"}" \
-    | jq -r .access_token)
-
-curl -X 'PUT' \
-  "https://gitea.happylizard.me/api/v1/repos/${gitea_username}/${repo_name}/actions/secrets/DOCKERHUB_TOKEN" \
-  -H 'accept: application/json' \
-  -H "Authorization: token ${GITEA_API_KEY}" \
-  -H 'Content-Type: application/json' \
-  -d "{
-  \"data\": \"${NEW_DOCKERHUB_TOKEN}\",
-  \"description\": \"\"
-}"
-        
-