docker-perkeep/docker-entrypoint.sh

#!/bin/sh

if [ "T$PASSWORD" == "T" ];
then
  return 1;
fi

if [ "T$SECRING" != "T" ] && [ "T$IDENTITY" != "T" ];
then
  echo "$SECRING" > /perkeep/config/identity-secring.gpg
  envsubst < /perkeep/config/server-config-custom.tpl.json > /perkeep/config/server-config-custom.json
fi

if [ ! -f /perkeep/config/identity-secring.gpg  ];
then
  pk put init -newkey
  mv perkeep/.config/perkeep/identity-secring.gpg /perkeep/config/
  export IDENTITY=$(sed -n -e '/identity/ s/.*:.*"\(.*\)".*/\1/p' /perkeep/.config/perkeep/client-config.json | tee /dev/tty)
  envsubst < /perkeep/config/server-config-custom.tpl.json > /perkeep/config/server-config-custom.json
  rm -r /perkeep/.config
fi

exec "$@"