Manual update from github (a dummy alternative to the github actions)

.env.sample

APPLICATION_URL=http://localhost

.git-env.sh

#!/bin/bash
GIT_USER=git_user
GIT_API_TOKEN=git_token
GIT_REPO=git_repo
DEST_DIR=release_dir

update.sh

#!/bin/bash

CF=~/.git-env.sh

TIMESTAMP=$(date +%Y-%m-%d_%H:%M:%S.%6N)

function info {

   cat <<- INFO
-- Script for downloading PRIVATE(!) git-repos as tar-archive on old systems (like Debian Etch)
-- That only have old git - binaries
--
-- You need a to create a token, to let it work on, see also:
-- https://help.github.com/articles/creating-an-access-token-for-command-line-use/

INFO
}

function setVariablesAndWrite {

  echo "GIT-User ?"
  read GIT_USER
  echo "GIT-Api-Token ? "
  read GIT_API_TOKEN
  echo "GIT-Repo"
  read GIT_REPO
  echo "DEST-Dir ? (Where to copy the repo (full-path) -> This also replaces the repo-name)"
  read DEST_DIR

  touch $CF
  echo "#!/bin/bash" > $CF
  echo "GIT_USER=${GIT_USER}" >> $CF
  echo "GIT_API_TOKEN=${GIT_API_TOKEN}" >> $CF
  echo "GIT_REPO=${GIT_REPO}" >> $CF
  echo "DEST_DIR=${DEST_DIR}" >> $CF

  # securing it against all odds
  chown root:root $CF
  chmod 400 $CF

}

function backupCurrentRelease {
  if [ -d $DEST_DIR ]
  then
    mv $DEST_DIR $DEST_DIR"."$TIMESTAMP
  fi
}

function rewriteAndMoveSource {
  LOCAL_REPO_DIR=$(ls | head -n1)
  mv $LOCAL_REPO_DIR $DEST_DIR
}

function setupEnvFile {
  cp ~/.env.sample $DEST_DIR"/.env"
}

info

if [ -f $CF ]
then
   # Security option
   chmod 400 $CF
   . $CF
else
   setVariablesAndWrite
fi

echo "===> Creating temporary directory"
TMP_DEST_DIR=$(mktemp -t -p $PWD -d)

echo "===> Entering $TMP_DEST_DIR directory";
cd $TMP_DEST_DIR

echo "===> Downloading source"
curl -L -k -u token:${GIT_API_TOKEN} https://github.com/${GIT_USER}/${GIT_REPO}/tarball/main | tar -xz

echo "===> Backup current release directory"
backupCurrentRelease

echo "===> Moving new source code to release directory"
rewriteAndMoveSource

echo "===> Setting up .env file"
setupEnvFile

echo "===> Deleting temporary directory"
rm -rf $TMP_DEST_DIR

echo "===> New Version is now available under: $DEST_DIR <==="